May 31 04:50:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1831927]: [15199-1] 2024-05-31 04:50:29: pid 1831927: LOG: statement: SHOW POOL_NODES; May 31 04:50:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1831927]: [15200-1] 2024-05-31 04:50:29: pid 1831927: LOG: DB node id: 0 backend pid: 2125689 statement: SELECT pg_catalog.version() May 31 04:50:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1831927]: [15201-1] 2024-05-31 04:50:29: pid 1831927: LOG: statement: DISCARD ALL May 31 04:50:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1831927]: [15202-1] 2024-05-31 04:50:29: pid 1831927: LOG: DB node id: 0 backend pid: 2125689 statement: DISCARD ALL May 31 04:50:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1831927]: [15203-1] 2024-05-31 04:50:29: pid 1831927: LOG: DB node id: 1 backend pid: 3994019 statement: DISCARD ALL May 31 04:50:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1831927]: [15204-1] 2024-05-31 04:50:29: pid 1831927: LOG: DB node id: 2 backend pid: 3962671 statement: DISCARD ALL May 31 04:50:30 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[241871]: [15666-1] 2024-05-31 04:50:30: pid 241871: LOG: child process with pid: 1952399 exits with status 256 May 31 04:50:30 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[241871]: [15667-1] 2024-05-31 04:50:30: pid 241871: LOG: fork a new child process with pid: 2125702 May 31 04:55:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1988771]: [15449-1] 2024-05-31 04:55:29: pid 1988771: LOG: statement: SHOW POOL_NODES; May 31 04:55:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1988771]: [15450-1] 2024-05-31 04:55:29: pid 1988771: LOG: DB node id: 0 backend pid: 2126940 statement: SELECT pg_catalog.version() May 31 04:55:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1988771]: [15451-1] 2024-05-31 04:55:29: pid 1988771: LOG: statement: DISCARD ALL May 31 04:55:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1988771]: [15452-1] 2024-05-31 04:55:29: pid 1988771: LOG: DB node id: 0 backend pid: 2126940 statement: DISCARD ALL May 31 04:55:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1988771]: [15453-1] 2024-05-31 04:55:29: pid 1988771: LOG: DB node id: 1 backend pid: 3994974 statement: DISCARD ALL May 31 04:55:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1988771]: [15454-1] 2024-05-31 04:55:29: pid 1988771: LOG: DB node id: 2 backend pid: 3963612 statement: DISCARD ALL May 31 04:55:30 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[241871]: [15668-1] 2024-05-31 04:55:30: pid 241871: LOG: child process with pid: 1457908 exits with status 256 May 31 04:55:30 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[241871]: [15669-1] 2024-05-31 04:55:30: pid 241871: LOG: fork a new child process with pid: 2126959 May 31 05:00:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2125702]: [15667-1] 2024-05-31 05:00:29: pid 2125702: LOG: statement: SHOW POOL_NODES; May 31 05:00:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2125702]: [15668-1] 2024-05-31 05:00:29: pid 2125702: LOG: DB node id: 0 backend pid: 2128191 statement: SELECT pg_catalog.version() May 31 05:00:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2125702]: [15669-1] 2024-05-31 05:00:29: pid 2125702: LOG: statement: DISCARD ALL May 31 05:00:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2125702]: [15670-1] 2024-05-31 05:00:29: pid 2125702: LOG: DB node id: 0 backend pid: 2128191 statement: DISCARD ALL May 31 05:00:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2125702]: [15671-1] 2024-05-31 05:00:29: pid 2125702: LOG: DB node id: 1 backend pid: 3995948 statement: DISCARD ALL May 31 05:00:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2125702]: [15672-1] 2024-05-31 05:00:29: pid 2125702: LOG: DB node id: 2 backend pid: 3964585 statement: DISCARD ALL May 31 05:00:30 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[241871]: [15670-1] 2024-05-31 05:00:30: pid 241871: LOG: child process with pid: 1831927 exits with status 256 May 31 05:00:30 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[241871]: [15671-1] 2024-05-31 05:00:30: pid 241871: LOG: fork a new child process with pid: 2128208 May 31 05:05:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1987517]: [15447-1] 2024-05-31 05:05:29: pid 1987517: LOG: statement: SHOW POOL_NODES; May 31 05:05:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1987517]: [15448-1] 2024-05-31 05:05:29: pid 1987517: LOG: DB node id: 0 backend pid: 2129446 statement: SELECT pg_catalog.version() May 31 05:05:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1987517]: [15449-1] 2024-05-31 05:05:29: pid 1987517: LOG: statement: DISCARD ALL May 31 05:05:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1987517]: [15450-1] 2024-05-31 05:05:29: pid 1987517: LOG: DB node id: 0 backend pid: 2129446 statement: DISCARD ALL May 31 05:05:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1987517]: [15451-1] 2024-05-31 05:05:29: pid 1987517: LOG: DB node id: 1 backend pid: 3996924 statement: DISCARD ALL May 31 05:05:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1987517]: [15452-1] 2024-05-31 05:05:29: pid 1987517: LOG: DB node id: 2 backend pid: 3965554 statement: DISCARD ALL May 31 05:05:30 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[241871]: [15672-1] 2024-05-31 05:05:30: pid 241871: LOG: child process with pid: 1988771 exits with status 256 May 31 05:05:30 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[241871]: [15673-1] 2024-05-31 05:05:30: pid 241871: LOG: fork a new child process with pid: 2129459 May 31 05:10:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2128208]: [15671-1] 2024-05-31 05:10:29: pid 2128208: LOG: statement: SHOW POOL_NODES; May 31 05:10:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2128208]: [15672-1] 2024-05-31 05:10:29: pid 2128208: LOG: DB node id: 0 backend pid: 2130699 statement: SELECT pg_catalog.version() May 31 05:10:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2128208]: [15673-1] 2024-05-31 05:10:29: pid 2128208: LOG: statement: DISCARD ALL May 31 05:10:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2128208]: [15674-1] 2024-05-31 05:10:29: pid 2128208: LOG: DB node id: 0 backend pid: 2130699 statement: DISCARD ALL May 31 05:10:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2128208]: [15675-1] 2024-05-31 05:10:29: pid 2128208: LOG: DB node id: 1 backend pid: 3997897 statement: DISCARD ALL May 31 05:10:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2128208]: [15676-1] 2024-05-31 05:10:29: pid 2128208: LOG: DB node id: 2 backend pid: 3966523 statement: DISCARD ALL May 31 05:10:30 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[241871]: [15674-1] 2024-05-31 05:10:30: pid 241871: LOG: child process with pid: 2125702 exits with status 256 May 31 05:10:30 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[241871]: [15675-1] 2024-05-31 05:10:30: pid 241871: LOG: fork a new child process with pid: 2130713 May 31 05:15:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1909815]: [15323-1] 2024-05-31 05:15:29: pid 1909815: LOG: statement: SHOW POOL_NODES; May 31 05:15:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1909815]: [15324-1] 2024-05-31 05:15:29: pid 1909815: LOG: DB node id: 0 backend pid: 2131952 statement: SELECT pg_catalog.version() May 31 05:15:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1909815]: [15325-1] 2024-05-31 05:15:29: pid 1909815: LOG: statement: DISCARD ALL May 31 05:15:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1909815]: [15326-1] 2024-05-31 05:15:29: pid 1909815: LOG: DB node id: 0 backend pid: 2131952 statement: DISCARD ALL May 31 05:15:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1909815]: [15327-1] 2024-05-31 05:15:29: pid 1909815: LOG: DB node id: 1 backend pid: 3998869 statement: DISCARD ALL May 31 05:15:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1909815]: [15328-1] 2024-05-31 05:15:29: pid 1909815: LOG: DB node id: 2 backend pid: 3967495 statement: DISCARD ALL May 31 05:15:30 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[241871]: [15676-1] 2024-05-31 05:15:30: pid 241871: LOG: child process with pid: 1987517 exits with status 256 May 31 05:15:30 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[241871]: [15677-1] 2024-05-31 05:15:30: pid 241871: LOG: fork a new child process with pid: 2131966 May 31 05:20:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2118188]: [15655-1] 2024-05-31 05:20:29: pid 2118188: LOG: statement: SHOW POOL_NODES; May 31 05:20:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2118188]: [15656-1] 2024-05-31 05:20:29: pid 2118188: LOG: DB node id: 0 backend pid: 2133207 statement: SELECT pg_catalog.version() May 31 05:20:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2118188]: [15657-1] 2024-05-31 05:20:29: pid 2118188: LOG: statement: DISCARD ALL May 31 05:20:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2118188]: [15658-1] 2024-05-31 05:20:29: pid 2118188: LOG: DB node id: 0 backend pid: 2133207 statement: DISCARD ALL May 31 05:20:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2118188]: [15659-1] 2024-05-31 05:20:29: pid 2118188: LOG: DB node id: 1 backend pid: 3999814 statement: DISCARD ALL May 31 05:20:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2118188]: [15660-1] 2024-05-31 05:20:29: pid 2118188: LOG: DB node id: 2 backend pid: 3968467 statement: DISCARD ALL May 31 05:20:30 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[241871]: [15678-1] 2024-05-31 05:20:30: pid 241871: LOG: child process with pid: 2128208 exits with status 256 May 31 05:20:30 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[241871]: [15679-1] 2024-05-31 05:20:30: pid 241871: LOG: fork a new child process with pid: 2133222 May 31 05:25:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2023889]: [15505-1] 2024-05-31 05:25:29: pid 2023889: LOG: statement: SHOW POOL_NODES; May 31 05:25:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2023889]: [15506-1] 2024-05-31 05:25:29: pid 2023889: LOG: DB node id: 0 backend pid: 2134459 statement: SELECT pg_catalog.version() May 31 05:25:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2023889]: [15507-1] 2024-05-31 05:25:29: pid 2023889: LOG: statement: DISCARD ALL May 31 05:25:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2023889]: [15508-1] 2024-05-31 05:25:29: pid 2023889: LOG: DB node id: 0 backend pid: 2134459 statement: DISCARD ALL May 31 05:25:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2023889]: [15509-1] 2024-05-31 05:25:29: pid 2023889: LOG: DB node id: 1 backend pid: 4000790 statement: DISCARD ALL May 31 05:25:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2023889]: [15510-1] 2024-05-31 05:25:29: pid 2023889: LOG: DB node id: 2 backend pid: 3969410 statement: DISCARD ALL May 31 05:25:30 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[241871]: [15680-1] 2024-05-31 05:25:30: pid 241871: LOG: child process with pid: 1909815 exits with status 256 May 31 05:25:30 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[241871]: [15681-1] 2024-05-31 05:25:30: pid 241871: LOG: fork a new child process with pid: 2134474 May 31 05:30:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1972477]: [15423-1] 2024-05-31 05:30:29: pid 1972477: LOG: statement: SHOW POOL_NODES; May 31 05:30:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1972477]: [15424-1] 2024-05-31 05:30:29: pid 1972477: LOG: DB node id: 0 backend pid: 2135709 statement: SELECT pg_catalog.version() May 31 05:30:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1972477]: [15425-1] 2024-05-31 05:30:29: pid 1972477: LOG: statement: DISCARD ALL May 31 05:30:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1972477]: [15426-1] 2024-05-31 05:30:29: pid 1972477: LOG: DB node id: 0 backend pid: 2135709 statement: DISCARD ALL May 31 05:30:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1972477]: [15427-1] 2024-05-31 05:30:29: pid 1972477: LOG: DB node id: 1 backend pid: 4001758 statement: DISCARD ALL May 31 05:30:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1972477]: [15428-1] 2024-05-31 05:30:29: pid 1972477: LOG: DB node id: 2 backend pid: 3970382 statement: DISCARD ALL May 31 05:30:30 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[241871]: [15682-1] 2024-05-31 05:30:30: pid 241871: LOG: child process with pid: 2118188 exits with status 256 May 31 05:30:30 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[241871]: [15683-1] 2024-05-31 05:30:30: pid 241871: LOG: fork a new child process with pid: 2135724 May 31 05:35:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1979993]: [15435-1] 2024-05-31 05:35:29: pid 1979993: LOG: statement: SHOW POOL_NODES; May 31 05:35:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1979993]: [15436-1] 2024-05-31 05:35:29: pid 1979993: LOG: DB node id: 0 backend pid: 2136961 statement: SELECT pg_catalog.version() May 31 05:35:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1979993]: [15437-1] 2024-05-31 05:35:29: pid 1979993: LOG: statement: DISCARD ALL May 31 05:35:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1979993]: [15438-1] 2024-05-31 05:35:29: pid 1979993: LOG: DB node id: 0 backend pid: 2136961 statement: DISCARD ALL May 31 05:35:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1979993]: [15439-1] 2024-05-31 05:35:29: pid 1979993: LOG: DB node id: 1 backend pid: 4002731 statement: DISCARD ALL May 31 05:35:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1979993]: [15440-1] 2024-05-31 05:35:29: pid 1979993: LOG: DB node id: 2 backend pid: 3971354 statement: DISCARD ALL May 31 05:35:30 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[241871]: [15684-1] 2024-05-31 05:35:30: pid 241871: LOG: child process with pid: 2023889 exits with status 256 May 31 05:35:30 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[241871]: [15685-1] 2024-05-31 05:35:30: pid 241871: LOG: fork a new child process with pid: 2136976 May 31 05:40:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2123196]: [15663-1] 2024-05-31 05:40:29: pid 2123196: LOG: statement: SHOW POOL_NODES; May 31 05:40:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2123196]: [15664-1] 2024-05-31 05:40:29: pid 2123196: LOG: DB node id: 0 backend pid: 2138216 statement: SELECT pg_catalog.version() May 31 05:40:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2123196]: [15665-1] 2024-05-31 05:40:29: pid 2123196: LOG: statement: DISCARD ALL May 31 05:40:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2123196]: [15666-1] 2024-05-31 05:40:29: pid 2123196: LOG: DB node id: 0 backend pid: 2138216 statement: DISCARD ALL May 31 05:40:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2123196]: [15667-1] 2024-05-31 05:40:29: pid 2123196: LOG: DB node id: 1 backend pid: 4003686 statement: DISCARD ALL May 31 05:40:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2123196]: [15668-1] 2024-05-31 05:40:29: pid 2123196: LOG: DB node id: 2 backend pid: 3972324 statement: DISCARD ALL May 31 05:40:30 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[241871]: [15686-1] 2024-05-31 05:40:30: pid 241871: LOG: child process with pid: 1972477 exits with status 256 May 31 05:40:30 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[241871]: [15687-1] 2024-05-31 05:40:30: pid 241871: LOG: fork a new child process with pid: 2138231 May 31 05:45:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2072879]: [15583-1] 2024-05-31 05:45:29: pid 2072879: LOG: statement: SHOW POOL_NODES; May 31 05:45:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2072879]: [15584-1] 2024-05-31 05:45:29: pid 2072879: LOG: DB node id: 0 backend pid: 2139471 statement: SELECT pg_catalog.version() May 31 05:45:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2072879]: [15585-1] 2024-05-31 05:45:29: pid 2072879: LOG: statement: DISCARD ALL May 31 05:45:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2072879]: [15586-1] 2024-05-31 05:45:29: pid 2072879: LOG: DB node id: 0 backend pid: 2139471 statement: DISCARD ALL May 31 05:45:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2072879]: [15587-1] 2024-05-31 05:45:29: pid 2072879: LOG: DB node id: 1 backend pid: 4004643 statement: DISCARD ALL May 31 05:45:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2072879]: [15588-1] 2024-05-31 05:45:29: pid 2072879: LOG: DB node id: 2 backend pid: 3973304 statement: DISCARD ALL May 31 05:45:30 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[241871]: [15688-1] 2024-05-31 05:45:30: pid 241871: LOG: child process with pid: 1979993 exits with status 256 May 31 05:45:30 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[241871]: [15689-1] 2024-05-31 05:45:30: pid 241871: LOG: fork a new child process with pid: 2139487 May 31 05:50:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1985012]: [15443-1] 2024-05-31 05:50:29: pid 1985012: LOG: statement: SHOW POOL_NODES; May 31 05:50:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1985012]: [15444-1] 2024-05-31 05:50:29: pid 1985012: LOG: DB node id: 0 backend pid: 2140723 statement: SELECT pg_catalog.version() May 31 05:50:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1985012]: [15445-1] 2024-05-31 05:50:29: pid 1985012: LOG: statement: DISCARD ALL May 31 05:50:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1985012]: [15446-1] 2024-05-31 05:50:29: pid 1985012: LOG: DB node id: 0 backend pid: 2140723 statement: DISCARD ALL May 31 05:50:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1985012]: [15447-1] 2024-05-31 05:50:29: pid 1985012: LOG: DB node id: 1 backend pid: 4005618 statement: DISCARD ALL May 31 05:50:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1985012]: [15448-1] 2024-05-31 05:50:29: pid 1985012: LOG: DB node id: 2 backend pid: 3974277 statement: DISCARD ALL May 31 05:50:30 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[241871]: [15690-1] 2024-05-31 05:50:30: pid 241871: LOG: child process with pid: 2123196 exits with status 256 May 31 05:50:30 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[241871]: [15691-1] 2024-05-31 05:50:30: pid 241871: LOG: fork a new child process with pid: 2140736 May 31 05:55:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2062793]: [15567-1] 2024-05-31 05:55:29: pid 2062793: LOG: statement: SHOW POOL_NODES; May 31 05:55:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2062793]: [15568-1] 2024-05-31 05:55:29: pid 2062793: LOG: DB node id: 0 backend pid: 2141972 statement: SELECT pg_catalog.version() May 31 05:55:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2062793]: [15569-1] 2024-05-31 05:55:29: pid 2062793: LOG: statement: DISCARD ALL May 31 05:55:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2062793]: [15570-1] 2024-05-31 05:55:29: pid 2062793: LOG: DB node id: 0 backend pid: 2141972 statement: DISCARD ALL May 31 05:55:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2062793]: [15571-1] 2024-05-31 05:55:29: pid 2062793: LOG: DB node id: 1 backend pid: 4006586 statement: DISCARD ALL May 31 05:55:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2062793]: [15572-1] 2024-05-31 05:55:29: pid 2062793: LOG: DB node id: 2 backend pid: 3975217 statement: DISCARD ALL May 31 05:55:30 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[241871]: [15692-1] 2024-05-31 05:55:30: pid 241871: LOG: child process with pid: 2072879 exits with status 256 May 31 05:55:30 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[241871]: [15693-1] 2024-05-31 05:55:30: pid 241871: LOG: fork a new child process with pid: 2141989 May 31 06:00:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1901017]: [15309-1] 2024-05-31 06:00:29: pid 1901017: LOG: statement: SHOW POOL_NODES; May 31 06:00:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1901017]: [15310-1] 2024-05-31 06:00:29: pid 1901017: LOG: DB node id: 0 backend pid: 2143224 statement: SELECT pg_catalog.version() May 31 06:00:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1901017]: [15311-1] 2024-05-31 06:00:29: pid 1901017: LOG: statement: DISCARD ALL May 31 06:00:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1901017]: [15312-1] 2024-05-31 06:00:29: pid 1901017: LOG: DB node id: 0 backend pid: 2143224 statement: DISCARD ALL May 31 06:00:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1901017]: [15313-1] 2024-05-31 06:00:29: pid 1901017: LOG: DB node id: 1 backend pid: 4007556 statement: DISCARD ALL May 31 06:00:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1901017]: [15314-1] 2024-05-31 06:00:29: pid 1901017: LOG: DB node id: 2 backend pid: 3976186 statement: DISCARD ALL May 31 06:00:30 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[241871]: [15694-1] 2024-05-31 06:00:30: pid 241871: LOG: child process with pid: 1985012 exits with status 256 May 31 06:00:30 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[241871]: [15695-1] 2024-05-31 06:00:30: pid 241871: LOG: fork a new child process with pid: 2143240 May 31 06:05:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2086827]: [15605-1] 2024-05-31 06:05:29: pid 2086827: LOG: statement: SHOW POOL_NODES; May 31 06:05:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2086827]: [15606-1] 2024-05-31 06:05:29: pid 2086827: LOG: DB node id: 0 backend pid: 2144483 statement: SELECT pg_catalog.version() May 31 06:05:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2086827]: [15607-1] 2024-05-31 06:05:29: pid 2086827: LOG: statement: DISCARD ALL May 31 06:05:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2086827]: [15608-1] 2024-05-31 06:05:29: pid 2086827: LOG: DB node id: 0 backend pid: 2144483 statement: DISCARD ALL May 31 06:05:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2086827]: [15609-1] 2024-05-31 06:05:29: pid 2086827: LOG: DB node id: 1 backend pid: 4008527 statement: DISCARD ALL May 31 06:05:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2086827]: [15610-1] 2024-05-31 06:05:29: pid 2086827: LOG: DB node id: 2 backend pid: 3977157 statement: DISCARD ALL May 31 06:05:30 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[241871]: [15696-1] 2024-05-31 06:05:30: pid 241871: LOG: child process with pid: 2062793 exits with status 256 May 31 06:05:30 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[241871]: [15697-1] 2024-05-31 06:05:30: pid 241871: LOG: fork a new child process with pid: 2144499 May 31 06:10:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2126959]: [15669-1] 2024-05-31 06:10:29: pid 2126959: LOG: statement: SHOW POOL_NODES; May 31 06:10:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2126959]: [15670-1] 2024-05-31 06:10:29: pid 2126959: LOG: DB node id: 0 backend pid: 2145736 statement: SELECT pg_catalog.version() May 31 06:10:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2126959]: [15671-1] 2024-05-31 06:10:29: pid 2126959: LOG: statement: DISCARD ALL May 31 06:10:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2126959]: [15672-1] 2024-05-31 06:10:29: pid 2126959: LOG: DB node id: 0 backend pid: 2145736 statement: DISCARD ALL May 31 06:10:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2126959]: [15673-1] 2024-05-31 06:10:29: pid 2126959: LOG: DB node id: 1 backend pid: 4009471 statement: DISCARD ALL May 31 06:10:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2126959]: [15674-1] 2024-05-31 06:10:29: pid 2126959: LOG: DB node id: 2 backend pid: 3978123 statement: DISCARD ALL May 31 06:10:30 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[241871]: [15698-1] 2024-05-31 06:10:30: pid 241871: LOG: child process with pid: 1901017 exits with status 256 May 31 06:10:30 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[241871]: [15699-1] 2024-05-31 06:10:30: pid 241871: LOG: fork a new child process with pid: 2145750 May 31 06:15:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1816885]: [15175-1] 2024-05-31 06:15:29: pid 1816885: LOG: statement: SHOW POOL_NODES; May 31 06:15:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1816885]: [15176-1] 2024-05-31 06:15:29: pid 1816885: LOG: DB node id: 0 backend pid: 2146992 statement: SELECT pg_catalog.version() May 31 06:15:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1816885]: [15177-1] 2024-05-31 06:15:29: pid 1816885: LOG: statement: DISCARD ALL May 31 06:15:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1816885]: [15178-1] 2024-05-31 06:15:29: pid 1816885: LOG: DB node id: 0 backend pid: 2146992 statement: DISCARD ALL May 31 06:15:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1816885]: [15179-1] 2024-05-31 06:15:29: pid 1816885: LOG: DB node id: 1 backend pid: 4010448 statement: DISCARD ALL May 31 06:15:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1816885]: [15180-1] 2024-05-31 06:15:29: pid 1816885: LOG: DB node id: 2 backend pid: 3979092 statement: DISCARD ALL May 31 06:15:30 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[241871]: [15700-1] 2024-05-31 06:15:30: pid 241871: LOG: child process with pid: 2086827 exits with status 256 May 31 06:15:30 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[241871]: [15701-1] 2024-05-31 06:15:30: pid 241871: LOG: fork a new child process with pid: 2147009 May 31 06:20:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2042732]: [15535-1] 2024-05-31 06:20:29: pid 2042732: LOG: statement: SHOW POOL_NODES; May 31 06:20:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2042732]: [15536-1] 2024-05-31 06:20:29: pid 2042732: LOG: DB node id: 0 backend pid: 2148250 statement: SELECT pg_catalog.version() May 31 06:20:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2042732]: [15537-1] 2024-05-31 06:20:29: pid 2042732: LOG: statement: DISCARD ALL May 31 06:20:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2042732]: [15538-1] 2024-05-31 06:20:29: pid 2042732: LOG: DB node id: 0 backend pid: 2148250 statement: DISCARD ALL May 31 06:20:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2042732]: [15539-1] 2024-05-31 06:20:29: pid 2042732: LOG: DB node id: 1 backend pid: 4011421 statement: DISCARD ALL May 31 06:20:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2042732]: [15540-1] 2024-05-31 06:20:29: pid 2042732: LOG: DB node id: 2 backend pid: 3980066 statement: DISCARD ALL May 31 06:20:30 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[241871]: [15702-1] 2024-05-31 06:20:30: pid 241871: LOG: child process with pid: 2126959 exits with status 256 May 31 06:20:30 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[241871]: [15703-1] 2024-05-31 06:20:30: pid 241871: LOG: fork a new child process with pid: 2148263 May 31 06:25:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1808115]: [15161-1] 2024-05-31 06:25:29: pid 1808115: LOG: statement: SHOW POOL_NODES; May 31 06:25:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1808115]: [15162-1] 2024-05-31 06:25:29: pid 1808115: LOG: DB node id: 0 backend pid: 2149512 statement: SELECT pg_catalog.version() May 31 06:25:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1808115]: [15163-1] 2024-05-31 06:25:29: pid 1808115: LOG: statement: DISCARD ALL May 31 06:25:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1808115]: [15164-1] 2024-05-31 06:25:29: pid 1808115: LOG: DB node id: 0 backend pid: 2149512 statement: DISCARD ALL May 31 06:25:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1808115]: [15165-1] 2024-05-31 06:25:29: pid 1808115: LOG: DB node id: 1 backend pid: 4012409 statement: DISCARD ALL May 31 06:25:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1808115]: [15166-1] 2024-05-31 06:25:29: pid 1808115: LOG: DB node id: 2 backend pid: 3981050 statement: DISCARD ALL May 31 06:25:30 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[241871]: [15704-1] 2024-05-31 06:25:30: pid 241871: LOG: child process with pid: 1816885 exits with status 256 May 31 06:25:30 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[241871]: [15705-1] 2024-05-31 06:25:30: pid 241871: LOG: fork a new child process with pid: 2149528 May 31 06:30:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2055279]: [15555-1] 2024-05-31 06:30:29: pid 2055279: LOG: statement: SHOW POOL_NODES; May 31 06:30:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2055279]: [15556-1] 2024-05-31 06:30:29: pid 2055279: LOG: DB node id: 0 backend pid: 2150783 statement: SELECT pg_catalog.version() May 31 06:30:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2055279]: [15557-1] 2024-05-31 06:30:29: pid 2055279: LOG: statement: DISCARD ALL May 31 06:30:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2055279]: [15558-1] 2024-05-31 06:30:29: pid 2055279: LOG: DB node id: 0 backend pid: 2150783 statement: DISCARD ALL May 31 06:30:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2055279]: [15559-1] 2024-05-31 06:30:29: pid 2055279: LOG: DB node id: 1 backend pid: 4013378 statement: DISCARD ALL May 31 06:30:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2055279]: [15560-1] 2024-05-31 06:30:29: pid 2055279: LOG: DB node id: 2 backend pid: 3981981 statement: DISCARD ALL May 31 06:30:30 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[241871]: [15706-1] 2024-05-31 06:30:30: pid 241871: LOG: child process with pid: 2042732 exits with status 256 May 31 06:30:30 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[241871]: [15707-1] 2024-05-31 06:30:30: pid 241871: LOG: fork a new child process with pid: 2150796 May 31 06:35:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2115682]: [15651-1] 2024-05-31 06:35:29: pid 2115682: LOG: statement: SHOW POOL_NODES; May 31 06:35:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2115682]: [15652-1] 2024-05-31 06:35:29: pid 2115682: LOG: DB node id: 0 backend pid: 2152038 statement: SELECT pg_catalog.version() May 31 06:35:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2115682]: [15653-1] 2024-05-31 06:35:29: pid 2115682: LOG: statement: DISCARD ALL May 31 06:35:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2115682]: [15654-1] 2024-05-31 06:35:29: pid 2115682: LOG: DB node id: 0 backend pid: 2152038 statement: DISCARD ALL May 31 06:35:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2115682]: [15655-1] 2024-05-31 06:35:29: pid 2115682: LOG: DB node id: 1 backend pid: 4014325 statement: DISCARD ALL May 31 06:35:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2115682]: [15656-1] 2024-05-31 06:35:29: pid 2115682: LOG: DB node id: 2 backend pid: 3982958 statement: DISCARD ALL May 31 06:35:30 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[241871]: [15708-1] 2024-05-31 06:35:30: pid 241871: LOG: child process with pid: 1808115 exits with status 256 May 31 06:35:30 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[241871]: [15709-1] 2024-05-31 06:35:30: pid 241871: LOG: fork a new child process with pid: 2152054 May 31 06:40:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2054029]: [15553-1] 2024-05-31 06:40:29: pid 2054029: LOG: statement: SHOW POOL_NODES; May 31 06:40:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2054029]: [15554-1] 2024-05-31 06:40:29: pid 2054029: LOG: DB node id: 0 backend pid: 2153293 statement: SELECT pg_catalog.version() May 31 06:40:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2054029]: [15555-1] 2024-05-31 06:40:29: pid 2054029: LOG: statement: DISCARD ALL May 31 06:40:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2054029]: [15556-1] 2024-05-31 06:40:29: pid 2054029: LOG: DB node id: 0 backend pid: 2153293 statement: DISCARD ALL May 31 06:40:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2054029]: [15557-1] 2024-05-31 06:40:29: pid 2054029: LOG: DB node id: 1 backend pid: 4015299 statement: DISCARD ALL May 31 06:40:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2054029]: [15558-1] 2024-05-31 06:40:29: pid 2054029: LOG: DB node id: 2 backend pid: 3983936 statement: DISCARD ALL May 31 06:40:30 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[241871]: [15710-1] 2024-05-31 06:40:30: pid 241871: LOG: child process with pid: 2055279 exits with status 256 May 31 06:40:30 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[241871]: [15711-1] 2024-05-31 06:40:30: pid 241871: LOG: fork a new child process with pid: 2153307 May 31 06:45:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2080524]: [15595-1] 2024-05-31 06:45:29: pid 2080524: LOG: statement: SHOW POOL_NODES; May 31 06:45:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2080524]: [15596-1] 2024-05-31 06:45:29: pid 2080524: LOG: DB node id: 0 backend pid: 2154547 statement: SELECT pg_catalog.version() May 31 06:45:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2080524]: [15597-1] 2024-05-31 06:45:29: pid 2080524: LOG: statement: DISCARD ALL May 31 06:45:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2080524]: [15598-1] 2024-05-31 06:45:29: pid 2080524: LOG: DB node id: 0 backend pid: 2154547 statement: DISCARD ALL May 31 06:45:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2080524]: [15599-1] 2024-05-31 06:45:29: pid 2080524: LOG: DB node id: 1 backend pid: 4016272 statement: DISCARD ALL May 31 06:45:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2080524]: [15600-1] 2024-05-31 06:45:29: pid 2080524: LOG: DB node id: 2 backend pid: 3984913 statement: DISCARD ALL May 31 06:45:30 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[241871]: [15712-1] 2024-05-31 06:45:30: pid 241871: LOG: child process with pid: 2115682 exits with status 256 May 31 06:45:30 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[241871]: [15713-1] 2024-05-31 06:45:30: pid 241871: LOG: fork a new child process with pid: 2154560 May 31 06:50:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2079256]: [15593-1] 2024-05-31 06:50:29: pid 2079256: LOG: statement: SHOW POOL_NODES; May 31 06:50:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2079256]: [15594-1] 2024-05-31 06:50:29: pid 2079256: LOG: DB node id: 0 backend pid: 2155794 statement: SELECT pg_catalog.version() May 31 06:50:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2079256]: [15595-1] 2024-05-31 06:50:29: pid 2079256: LOG: statement: DISCARD ALL May 31 06:50:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2079256]: [15596-1] 2024-05-31 06:50:29: pid 2079256: LOG: DB node id: 0 backend pid: 2155794 statement: DISCARD ALL May 31 06:50:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2079256]: [15597-1] 2024-05-31 06:50:29: pid 2079256: LOG: DB node id: 1 backend pid: 4017244 statement: DISCARD ALL May 31 06:50:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2079256]: [15598-1] 2024-05-31 06:50:29: pid 2079256: LOG: DB node id: 2 backend pid: 3985878 statement: DISCARD ALL May 31 06:50:30 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[241871]: [15714-1] 2024-05-31 06:50:30: pid 241871: LOG: child process with pid: 2054029 exits with status 256 May 31 06:50:30 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[241871]: [15715-1] 2024-05-31 06:50:30: pid 241871: LOG: fork a new child process with pid: 2155810 May 31 06:55:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1880824]: [15277-1] 2024-05-31 06:55:29: pid 1880824: LOG: statement: SHOW POOL_NODES; May 31 06:55:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1880824]: [15278-1] 2024-05-31 06:55:29: pid 1880824: LOG: DB node id: 0 backend pid: 2157050 statement: SELECT pg_catalog.version() May 31 06:55:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1880824]: [15279-1] 2024-05-31 06:55:29: pid 1880824: LOG: statement: DISCARD ALL May 31 06:55:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1880824]: [15280-1] 2024-05-31 06:55:29: pid 1880824: LOG: DB node id: 0 backend pid: 2157050 statement: DISCARD ALL May 31 06:55:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1880824]: [15281-1] 2024-05-31 06:55:29: pid 1880824: LOG: DB node id: 1 backend pid: 4018216 statement: DISCARD ALL May 31 06:55:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1880824]: [15282-1] 2024-05-31 06:55:29: pid 1880824: LOG: DB node id: 2 backend pid: 3986846 statement: DISCARD ALL May 31 06:55:30 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[241871]: [15716-1] 2024-05-31 06:55:30: pid 241871: LOG: child process with pid: 2080524 exits with status 256 May 31 06:55:30 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[241871]: [15717-1] 2024-05-31 06:55:30: pid 241871: LOG: fork a new child process with pid: 2157065 May 31 07:00:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2124452]: [15665-1] 2024-05-31 07:00:29: pid 2124452: LOG: statement: SHOW POOL_NODES; May 31 07:00:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2124452]: [15666-1] 2024-05-31 07:00:29: pid 2124452: LOG: DB node id: 0 backend pid: 2158303 statement: SELECT pg_catalog.version() May 31 07:00:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2124452]: [15667-1] 2024-05-31 07:00:29: pid 2124452: LOG: statement: DISCARD ALL May 31 07:00:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2124452]: [15668-1] 2024-05-31 07:00:29: pid 2124452: LOG: DB node id: 0 backend pid: 2158303 statement: DISCARD ALL May 31 07:00:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2124452]: [15669-1] 2024-05-31 07:00:29: pid 2124452: LOG: DB node id: 1 backend pid: 4019151 statement: DISCARD ALL May 31 07:00:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2124452]: [15670-1] 2024-05-31 07:00:29: pid 2124452: LOG: DB node id: 2 backend pid: 3987782 statement: DISCARD ALL May 31 07:00:30 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[241871]: [15718-1] 2024-05-31 07:00:30: pid 241871: LOG: child process with pid: 2079256 exits with status 256 May 31 07:00:30 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[241871]: [15719-1] 2024-05-31 07:00:30: pid 241871: LOG: fork a new child process with pid: 2158322 May 31 07:05:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2002597]: [15471-1] 2024-05-31 07:05:29: pid 2002597: LOG: statement: SHOW POOL_NODES; May 31 07:05:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2002597]: [15472-1] 2024-05-31 07:05:29: pid 2002597: LOG: DB node id: 0 backend pid: 2159555 statement: SELECT pg_catalog.version() May 31 07:05:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2002597]: [15473-1] 2024-05-31 07:05:29: pid 2002597: LOG: statement: DISCARD ALL May 31 07:05:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2002597]: [15474-1] 2024-05-31 07:05:29: pid 2002597: LOG: DB node id: 0 backend pid: 2159555 statement: DISCARD ALL May 31 07:05:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2002597]: [15475-1] 2024-05-31 07:05:29: pid 2002597: LOG: DB node id: 1 backend pid: 4020127 statement: DISCARD ALL May 31 07:05:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2002597]: [15476-1] 2024-05-31 07:05:29: pid 2002597: LOG: DB node id: 2 backend pid: 3988755 statement: DISCARD ALL May 31 07:05:30 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[241871]: [15720-1] 2024-05-31 07:05:30: pid 241871: LOG: child process with pid: 1880824 exits with status 256 May 31 07:05:30 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[241871]: [15721-1] 2024-05-31 07:05:30: pid 241871: LOG: fork a new child process with pid: 2159571 May 31 07:10:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1959916]: [15403-1] 2024-05-31 07:10:29: pid 1959916: LOG: statement: SHOW POOL_NODES; May 31 07:10:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1959916]: [15404-1] 2024-05-31 07:10:29: pid 1959916: LOG: DB node id: 0 backend pid: 2160809 statement: SELECT pg_catalog.version() May 31 07:10:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1959916]: [15405-1] 2024-05-31 07:10:29: pid 1959916: LOG: statement: DISCARD ALL May 31 07:10:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1959916]: [15406-1] 2024-05-31 07:10:29: pid 1959916: LOG: DB node id: 0 backend pid: 2160809 statement: DISCARD ALL May 31 07:10:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1959916]: [15407-1] 2024-05-31 07:10:29: pid 1959916: LOG: DB node id: 1 backend pid: 4021089 statement: DISCARD ALL May 31 07:10:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1959916]: [15408-1] 2024-05-31 07:10:29: pid 1959916: LOG: DB node id: 2 backend pid: 3989722 statement: DISCARD ALL May 31 07:10:30 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[241871]: [15722-1] 2024-05-31 07:10:30: pid 241871: LOG: child process with pid: 2124452 exits with status 256 May 31 07:10:30 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[241871]: [15723-1] 2024-05-31 07:10:30: pid 241871: LOG: fork a new child process with pid: 2160826 May 31 07:15:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2157065]: [15717-1] 2024-05-31 07:15:29: pid 2157065: LOG: statement: SHOW POOL_NODES; May 31 07:15:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2157065]: [15718-1] 2024-05-31 07:15:29: pid 2157065: LOG: DB node id: 0 backend pid: 2162064 statement: SELECT pg_catalog.version() May 31 07:15:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2157065]: [15719-1] 2024-05-31 07:15:29: pid 2157065: LOG: statement: DISCARD ALL May 31 07:15:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2157065]: [15720-1] 2024-05-31 07:15:29: pid 2157065: LOG: DB node id: 0 backend pid: 2162064 statement: DISCARD ALL May 31 07:15:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2157065]: [15721-1] 2024-05-31 07:15:29: pid 2157065: LOG: DB node id: 1 backend pid: 4022075 statement: DISCARD ALL May 31 07:15:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2157065]: [15722-1] 2024-05-31 07:15:29: pid 2157065: LOG: DB node id: 2 backend pid: 3990704 statement: DISCARD ALL May 31 07:15:30 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[241871]: [15724-1] 2024-05-31 07:15:30: pid 241871: LOG: child process with pid: 2002597 exits with status 256 May 31 07:15:30 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[241871]: [15725-1] 2024-05-31 07:15:30: pid 241871: LOG: fork a new child process with pid: 2162082 May 31 07:20:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1977489]: [15431-1] 2024-05-31 07:20:29: pid 1977489: LOG: statement: SHOW POOL_NODES; May 31 07:20:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1977489]: [15432-1] 2024-05-31 07:20:29: pid 1977489: LOG: DB node id: 0 backend pid: 2163318 statement: SELECT pg_catalog.version() May 31 07:20:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1977489]: [15433-1] 2024-05-31 07:20:29: pid 1977489: LOG: statement: DISCARD ALL May 31 07:20:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1977489]: [15434-1] 2024-05-31 07:20:29: pid 1977489: LOG: DB node id: 0 backend pid: 2163318 statement: DISCARD ALL May 31 07:20:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1977489]: [15435-1] 2024-05-31 07:20:29: pid 1977489: LOG: DB node id: 1 backend pid: 4023046 statement: DISCARD ALL May 31 07:20:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1977489]: [15436-1] 2024-05-31 07:20:29: pid 1977489: LOG: DB node id: 2 backend pid: 3991675 statement: DISCARD ALL May 31 07:20:30 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[241871]: [15726-1] 2024-05-31 07:20:30: pid 241871: LOG: child process with pid: 1959916 exits with status 256 May 31 07:20:30 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[241871]: [15727-1] 2024-05-31 07:20:30: pid 241871: LOG: fork a new child process with pid: 2163336 May 31 07:25:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2149528]: [15705-1] 2024-05-31 07:25:29: pid 2149528: LOG: statement: SHOW POOL_NODES; May 31 07:25:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2149528]: [15706-1] 2024-05-31 07:25:29: pid 2149528: LOG: DB node id: 0 backend pid: 2164569 statement: SELECT pg_catalog.version() May 31 07:25:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2149528]: [15707-1] 2024-05-31 07:25:29: pid 2149528: LOG: statement: DISCARD ALL May 31 07:25:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2149528]: [15708-1] 2024-05-31 07:25:29: pid 2149528: LOG: DB node id: 0 backend pid: 2164569 statement: DISCARD ALL May 31 07:25:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2149528]: [15709-1] 2024-05-31 07:25:29: pid 2149528: LOG: DB node id: 1 backend pid: 4023987 statement: DISCARD ALL May 31 07:25:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2149528]: [15710-1] 2024-05-31 07:25:29: pid 2149528: LOG: DB node id: 2 backend pid: 3992643 statement: DISCARD ALL May 31 07:25:30 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[241871]: [15728-1] 2024-05-31 07:25:30: pid 241871: LOG: child process with pid: 2157065 exits with status 256 May 31 07:25:30 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[241871]: [15729-1] 2024-05-31 07:25:30: pid 241871: LOG: fork a new child process with pid: 2164585 May 31 07:30:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2100644]: [15627-1] 2024-05-31 07:30:29: pid 2100644: LOG: statement: SHOW POOL_NODES; May 31 07:30:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2100644]: [15628-1] 2024-05-31 07:30:29: pid 2100644: LOG: DB node id: 0 backend pid: 2165817 statement: SELECT pg_catalog.version() May 31 07:30:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2100644]: [15629-1] 2024-05-31 07:30:29: pid 2100644: LOG: statement: DISCARD ALL May 31 07:30:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2100644]: [15630-1] 2024-05-31 07:30:29: pid 2100644: LOG: DB node id: 0 backend pid: 2165817 statement: DISCARD ALL May 31 07:30:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2100644]: [15631-1] 2024-05-31 07:30:29: pid 2100644: LOG: DB node id: 1 backend pid: 4024963 statement: DISCARD ALL May 31 07:30:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2100644]: [15632-1] 2024-05-31 07:30:29: pid 2100644: LOG: DB node id: 2 backend pid: 3993579 statement: DISCARD ALL May 31 07:30:30 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[241871]: [15730-1] 2024-05-31 07:30:30: pid 241871: LOG: child process with pid: 1977489 exits with status 256 May 31 07:30:30 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[241871]: [15731-1] 2024-05-31 07:30:30: pid 241871: LOG: fork a new child process with pid: 2165830 May 31 07:35:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1928599]: [15353-1] 2024-05-31 07:35:29: pid 1928599: LOG: statement: SHOW POOL_NODES; May 31 07:35:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1928599]: [15354-1] 2024-05-31 07:35:29: pid 1928599: LOG: DB node id: 0 backend pid: 2167070 statement: SELECT pg_catalog.version() May 31 07:35:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1928599]: [15355-1] 2024-05-31 07:35:29: pid 1928599: LOG: statement: DISCARD ALL May 31 07:35:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1928599]: [15356-1] 2024-05-31 07:35:29: pid 1928599: LOG: DB node id: 0 backend pid: 2167070 statement: DISCARD ALL May 31 07:35:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1928599]: [15357-1] 2024-05-31 07:35:29: pid 1928599: LOG: DB node id: 1 backend pid: 4025940 statement: DISCARD ALL May 31 07:35:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1928599]: [15358-1] 2024-05-31 07:35:29: pid 1928599: LOG: DB node id: 2 backend pid: 3994552 statement: DISCARD ALL May 31 07:35:30 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[241871]: [15732-1] 2024-05-31 07:35:30: pid 241871: LOG: child process with pid: 2149528 exits with status 256 May 31 07:35:30 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[241871]: [15733-1] 2024-05-31 07:35:30: pid 241871: LOG: fork a new child process with pid: 2167085 May 31 07:40:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1973727]: [15425-1] 2024-05-31 07:40:29: pid 1973727: LOG: statement: SHOW POOL_NODES; May 31 07:40:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1973727]: [15426-1] 2024-05-31 07:40:29: pid 1973727: LOG: DB node id: 0 backend pid: 2168319 statement: SELECT pg_catalog.version() May 31 07:40:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1973727]: [15427-1] 2024-05-31 07:40:29: pid 1973727: LOG: statement: DISCARD ALL May 31 07:40:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1973727]: [15428-1] 2024-05-31 07:40:29: pid 1973727: LOG: DB node id: 0 backend pid: 2168319 statement: DISCARD ALL May 31 07:40:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1973727]: [15429-1] 2024-05-31 07:40:29: pid 1973727: LOG: DB node id: 1 backend pid: 4026913 statement: DISCARD ALL May 31 07:40:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1973727]: [15430-1] 2024-05-31 07:40:29: pid 1973727: LOG: DB node id: 2 backend pid: 3995521 statement: DISCARD ALL May 31 07:40:30 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[241871]: [15734-1] 2024-05-31 07:40:30: pid 241871: LOG: child process with pid: 2100644 exits with status 256 May 31 07:40:30 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[241871]: [15735-1] 2024-05-31 07:40:30: pid 241871: LOG: fork a new child process with pid: 2168332 May 31 07:45:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2141989]: [15693-1] 2024-05-31 07:45:29: pid 2141989: LOG: statement: SHOW POOL_NODES; May 31 07:45:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2141989]: [15694-1] 2024-05-31 07:45:29: pid 2141989: LOG: DB node id: 0 backend pid: 2169574 statement: SELECT pg_catalog.version() May 31 07:45:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2141989]: [15695-1] 2024-05-31 07:45:29: pid 2141989: LOG: statement: DISCARD ALL May 31 07:45:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2141989]: [15696-1] 2024-05-31 07:45:29: pid 2141989: LOG: DB node id: 0 backend pid: 2169574 statement: DISCARD ALL May 31 07:45:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2141989]: [15697-1] 2024-05-31 07:45:29: pid 2141989: LOG: DB node id: 1 backend pid: 4027886 statement: DISCARD ALL May 31 07:45:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2141989]: [15698-1] 2024-05-31 07:45:29: pid 2141989: LOG: DB node id: 2 backend pid: 3996493 statement: DISCARD ALL May 31 07:45:30 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[241871]: [15736-1] 2024-05-31 07:45:30: pid 241871: LOG: child process with pid: 1928599 exits with status 256 May 31 07:45:30 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[241871]: [15737-1] 2024-05-31 07:45:30: pid 241871: LOG: fork a new child process with pid: 2169588 May 31 07:50:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2140736]: [15691-1] 2024-05-31 07:50:29: pid 2140736: LOG: statement: SHOW POOL_NODES; May 31 07:50:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2140736]: [15692-1] 2024-05-31 07:50:29: pid 2140736: LOG: DB node id: 0 backend pid: 2170824 statement: SELECT pg_catalog.version() May 31 07:50:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2140736]: [15693-1] 2024-05-31 07:50:29: pid 2140736: LOG: statement: DISCARD ALL May 31 07:50:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2140736]: [15694-1] 2024-05-31 07:50:29: pid 2140736: LOG: DB node id: 0 backend pid: 2170824 statement: DISCARD ALL May 31 07:50:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2140736]: [15695-1] 2024-05-31 07:50:29: pid 2140736: LOG: DB node id: 1 backend pid: 4028823 statement: DISCARD ALL May 31 07:50:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2140736]: [15696-1] 2024-05-31 07:50:29: pid 2140736: LOG: DB node id: 2 backend pid: 3997464 statement: DISCARD ALL May 31 07:50:30 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[241871]: [15738-1] 2024-05-31 07:50:30: pid 241871: LOG: child process with pid: 1973727 exits with status 256 May 31 07:50:30 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[241871]: [15739-1] 2024-05-31 07:50:30: pid 241871: LOG: fork a new child process with pid: 2170837 May 31 07:55:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2106915]: [15637-1] 2024-05-31 07:55:29: pid 2106915: LOG: statement: SHOW POOL_NODES; May 31 07:55:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2106915]: [15638-1] 2024-05-31 07:55:29: pid 2106915: LOG: DB node id: 0 backend pid: 2172077 statement: SELECT pg_catalog.version() May 31 07:55:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2106915]: [15639-1] 2024-05-31 07:55:29: pid 2106915: LOG: statement: DISCARD ALL May 31 07:55:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2106915]: [15640-1] 2024-05-31 07:55:29: pid 2106915: LOG: DB node id: 0 backend pid: 2172077 statement: DISCARD ALL May 31 07:55:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2106915]: [15641-1] 2024-05-31 07:55:29: pid 2106915: LOG: DB node id: 1 backend pid: 4029794 statement: DISCARD ALL May 31 07:55:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2106915]: [15642-1] 2024-05-31 07:55:29: pid 2106915: LOG: DB node id: 2 backend pid: 3998433 statement: DISCARD ALL May 31 08:00:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2001342]: [15469-1] 2024-05-31 08:00:29: pid 2001342: LOG: statement: SHOW POOL_NODES; May 31 08:00:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2001342]: [15470-1] 2024-05-31 08:00:29: pid 2001342: LOG: DB node id: 0 backend pid: 2173326 statement: SELECT pg_catalog.version() May 31 08:00:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2001342]: [15471-1] 2024-05-31 08:00:29: pid 2001342: LOG: statement: DISCARD ALL May 31 08:00:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2001342]: [15472-1] 2024-05-31 08:00:29: pid 2001342: LOG: DB node id: 0 backend pid: 2173326 statement: DISCARD ALL May 31 08:00:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2001342]: [15473-1] 2024-05-31 08:00:29: pid 2001342: LOG: DB node id: 1 backend pid: 4030765 statement: DISCARD ALL May 31 08:00:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2001342]: [15474-1] 2024-05-31 08:00:29: pid 2001342: LOG: DB node id: 2 backend pid: 3999364 statement: DISCARD ALL May 31 08:00:30 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[241871]: [15740-1] 2024-05-31 08:00:30: pid 241871: LOG: child process with pid: 2141989 exits with status 256 May 31 08:00:30 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[241871]: [15741-1] 2024-05-31 08:00:30: pid 241871: LOG: fork a new child process with pid: 2173341 May 31 08:00:30 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[241871]: [15742-1] 2024-05-31 08:00:30: pid 241871: LOG: child process with pid: 2140736 exits with status 256 May 31 08:00:30 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[241871]: [15743-1] 2024-05-31 08:00:30: pid 241871: LOG: fork a new child process with pid: 2173343 May 31 08:05:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2061542]: [15565-1] 2024-05-31 08:05:29: pid 2061542: LOG: statement: SHOW POOL_NODES; May 31 08:05:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2061542]: [15566-1] 2024-05-31 08:05:29: pid 2061542: LOG: DB node id: 0 backend pid: 2174577 statement: SELECT pg_catalog.version() May 31 08:05:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2061542]: [15567-1] 2024-05-31 08:05:29: pid 2061542: LOG: statement: DISCARD ALL May 31 08:05:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2061542]: [15568-1] 2024-05-31 08:05:29: pid 2061542: LOG: DB node id: 0 backend pid: 2174577 statement: DISCARD ALL May 31 08:05:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2061542]: [15569-1] 2024-05-31 08:05:29: pid 2061542: LOG: DB node id: 1 backend pid: 4031741 statement: DISCARD ALL May 31 08:05:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2061542]: [15570-1] 2024-05-31 08:05:29: pid 2061542: LOG: DB node id: 2 backend pid: 4000339 statement: DISCARD ALL May 31 08:05:30 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[241871]: [15744-1] 2024-05-31 08:05:30: pid 241871: LOG: child process with pid: 2106915 exits with status 256 May 31 08:05:30 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[241871]: [15745-1] 2024-05-31 08:05:30: pid 241871: LOG: fork a new child process with pid: 2174593 May 31 08:10:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2090608]: [15611-1] 2024-05-31 08:10:29: pid 2090608: LOG: statement: SHOW POOL_NODES; May 31 08:10:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2090608]: [15612-1] 2024-05-31 08:10:29: pid 2090608: LOG: DB node id: 0 backend pid: 2175830 statement: SELECT pg_catalog.version() May 31 08:10:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2090608]: [15613-1] 2024-05-31 08:10:29: pid 2090608: LOG: statement: DISCARD ALL May 31 08:10:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2090608]: [15614-1] 2024-05-31 08:10:29: pid 2090608: LOG: DB node id: 0 backend pid: 2175830 statement: DISCARD ALL May 31 08:10:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2090608]: [15615-1] 2024-05-31 08:10:29: pid 2090608: LOG: DB node id: 1 backend pid: 4032711 statement: DISCARD ALL May 31 08:10:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2090608]: [15616-1] 2024-05-31 08:10:29: pid 2090608: LOG: DB node id: 2 backend pid: 4001306 statement: DISCARD ALL May 31 08:10:30 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[241871]: [15746-1] 2024-05-31 08:10:30: pid 241871: LOG: child process with pid: 2001342 exits with status 256 May 31 08:10:30 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[241871]: [15747-1] 2024-05-31 08:10:30: pid 241871: LOG: fork a new child process with pid: 2175846 May 31 08:15:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2017635]: [15495-1] 2024-05-31 08:15:29: pid 2017635: LOG: statement: SHOW POOL_NODES; May 31 08:15:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2017635]: [15496-1] 2024-05-31 08:15:29: pid 2017635: LOG: DB node id: 0 backend pid: 2177087 statement: SELECT pg_catalog.version() May 31 08:15:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2017635]: [15497-1] 2024-05-31 08:15:29: pid 2017635: LOG: statement: DISCARD ALL May 31 08:15:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2017635]: [15498-1] 2024-05-31 08:15:29: pid 2017635: LOG: DB node id: 0 backend pid: 2177087 statement: DISCARD ALL May 31 08:15:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2017635]: [15499-1] 2024-05-31 08:15:29: pid 2017635: LOG: DB node id: 1 backend pid: 4033648 statement: DISCARD ALL May 31 08:15:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2017635]: [15500-1] 2024-05-31 08:15:29: pid 2017635: LOG: DB node id: 2 backend pid: 4002274 statement: DISCARD ALL May 31 08:15:30 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[241871]: [15748-1] 2024-05-31 08:15:30: pid 241871: LOG: child process with pid: 2061542 exits with status 256 May 31 08:15:30 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[241871]: [15749-1] 2024-05-31 08:15:30: pid 241871: LOG: fork a new child process with pid: 2177100 May 31 08:20:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2116935]: [15653-1] 2024-05-31 08:20:29: pid 2116935: LOG: statement: SHOW POOL_NODES; May 31 08:20:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2116935]: [15654-1] 2024-05-31 08:20:29: pid 2116935: LOG: DB node id: 0 backend pid: 2178336 statement: SELECT pg_catalog.version() May 31 08:20:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2116935]: [15655-1] 2024-05-31 08:20:29: pid 2116935: LOG: statement: DISCARD ALL May 31 08:20:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2116935]: [15656-1] 2024-05-31 08:20:29: pid 2116935: LOG: DB node id: 0 backend pid: 2178336 statement: DISCARD ALL May 31 08:20:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2116935]: [15657-1] 2024-05-31 08:20:29: pid 2116935: LOG: DB node id: 1 backend pid: 4034617 statement: DISCARD ALL May 31 08:20:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2116935]: [15658-1] 2024-05-31 08:20:29: pid 2116935: LOG: DB node id: 2 backend pid: 4003248 statement: DISCARD ALL May 31 08:20:30 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[241871]: [15750-1] 2024-05-31 08:20:30: pid 241871: LOG: child process with pid: 2090608 exits with status 256 May 31 08:20:30 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[241871]: [15751-1] 2024-05-31 08:20:30: pid 241871: LOG: fork a new child process with pid: 2178354 May 31 08:25:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2059046]: [15561-1] 2024-05-31 08:25:29: pid 2059046: LOG: statement: SHOW POOL_NODES; May 31 08:25:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2059046]: [15562-1] 2024-05-31 08:25:29: pid 2059046: LOG: DB node id: 0 backend pid: 2179597 statement: SELECT pg_catalog.version() May 31 08:25:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2059046]: [15563-1] 2024-05-31 08:25:29: pid 2059046: LOG: statement: DISCARD ALL May 31 08:25:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2059046]: [15564-1] 2024-05-31 08:25:29: pid 2059046: LOG: DB node id: 0 backend pid: 2179597 statement: DISCARD ALL May 31 08:25:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2059046]: [15565-1] 2024-05-31 08:25:29: pid 2059046: LOG: DB node id: 1 backend pid: 4035598 statement: DISCARD ALL May 31 08:25:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2059046]: [15566-1] 2024-05-31 08:25:29: pid 2059046: LOG: DB node id: 2 backend pid: 4004223 statement: DISCARD ALL May 31 08:25:30 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[241871]: [15752-1] 2024-05-31 08:25:30: pid 241871: LOG: child process with pid: 2017635 exits with status 256 May 31 08:25:30 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[241871]: [15753-1] 2024-05-31 08:25:30: pid 241871: LOG: fork a new child process with pid: 2179610 May 31 08:30:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2094376]: [15617-1] 2024-05-31 08:30:29: pid 2094376: LOG: statement: SHOW POOL_NODES; May 31 08:30:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2094376]: [15618-1] 2024-05-31 08:30:29: pid 2094376: LOG: DB node id: 0 backend pid: 2180846 statement: SELECT pg_catalog.version() May 31 08:30:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2094376]: [15619-1] 2024-05-31 08:30:29: pid 2094376: LOG: statement: DISCARD ALL May 31 08:30:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2094376]: [15620-1] 2024-05-31 08:30:29: pid 2094376: LOG: DB node id: 0 backend pid: 2180846 statement: DISCARD ALL May 31 08:30:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2094376]: [15621-1] 2024-05-31 08:30:29: pid 2094376: LOG: DB node id: 1 backend pid: 4036568 statement: DISCARD ALL May 31 08:30:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2094376]: [15622-1] 2024-05-31 08:30:29: pid 2094376: LOG: DB node id: 2 backend pid: 4005160 statement: DISCARD ALL May 31 08:30:30 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[241871]: [15754-1] 2024-05-31 08:30:30: pid 241871: LOG: child process with pid: 2116935 exits with status 256 May 31 08:30:30 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[241871]: [15755-1] 2024-05-31 08:30:30: pid 241871: LOG: fork a new child process with pid: 2180863 May 31 08:35:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1978740]: [15433-1] 2024-05-31 08:35:29: pid 1978740: LOG: statement: SHOW POOL_NODES; May 31 08:35:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1978740]: [15434-1] 2024-05-31 08:35:29: pid 1978740: LOG: DB node id: 0 backend pid: 2182102 statement: SELECT pg_catalog.version() May 31 08:35:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1978740]: [15435-1] 2024-05-31 08:35:29: pid 1978740: LOG: statement: DISCARD ALL May 31 08:35:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1978740]: [15436-1] 2024-05-31 08:35:29: pid 1978740: LOG: DB node id: 0 backend pid: 2182102 statement: DISCARD ALL May 31 08:35:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1978740]: [15437-1] 2024-05-31 08:35:29: pid 1978740: LOG: DB node id: 1 backend pid: 4037548 statement: DISCARD ALL May 31 08:35:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1978740]: [15438-1] 2024-05-31 08:35:29: pid 1978740: LOG: DB node id: 2 backend pid: 4006132 statement: DISCARD ALL May 31 08:35:30 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[241871]: [15756-1] 2024-05-31 08:35:30: pid 241871: LOG: child process with pid: 2059046 exits with status 256 May 31 08:35:30 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[241871]: [15757-1] 2024-05-31 08:35:30: pid 241871: LOG: fork a new child process with pid: 2182114 May 31 08:40:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2047746]: [15543-1] 2024-05-31 08:40:29: pid 2047746: LOG: statement: SHOW POOL_NODES; May 31 08:40:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2047746]: [15544-1] 2024-05-31 08:40:29: pid 2047746: LOG: DB node id: 0 backend pid: 2183350 statement: SELECT pg_catalog.version() May 31 08:40:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2047746]: [15545-1] 2024-05-31 08:40:29: pid 2047746: LOG: statement: DISCARD ALL May 31 08:40:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2047746]: [15546-1] 2024-05-31 08:40:29: pid 2047746: LOG: DB node id: 0 backend pid: 2183350 statement: DISCARD ALL May 31 08:40:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2047746]: [15547-1] 2024-05-31 08:40:29: pid 2047746: LOG: DB node id: 1 backend pid: 4038488 statement: DISCARD ALL May 31 08:40:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2047746]: [15548-1] 2024-05-31 08:40:29: pid 2047746: LOG: DB node id: 2 backend pid: 4007109 statement: DISCARD ALL May 31 08:40:30 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[241871]: [15758-1] 2024-05-31 08:40:30: pid 241871: LOG: child process with pid: 2094376 exits with status 256 May 31 08:40:30 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[241871]: [15759-1] 2024-05-31 08:40:30: pid 241871: LOG: fork a new child process with pid: 2183367 May 31 08:45:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2105662]: [15635-1] 2024-05-31 08:45:29: pid 2105662: LOG: statement: SHOW POOL_NODES; May 31 08:45:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2105662]: [15636-1] 2024-05-31 08:45:29: pid 2105662: LOG: DB node id: 0 backend pid: 2184605 statement: SELECT pg_catalog.version() May 31 08:45:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2105662]: [15637-1] 2024-05-31 08:45:29: pid 2105662: LOG: statement: DISCARD ALL May 31 08:45:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2105662]: [15638-1] 2024-05-31 08:45:29: pid 2105662: LOG: DB node id: 0 backend pid: 2184605 statement: DISCARD ALL May 31 08:45:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2105662]: [15639-1] 2024-05-31 08:45:29: pid 2105662: LOG: DB node id: 1 backend pid: 4039463 statement: DISCARD ALL May 31 08:45:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2105662]: [15640-1] 2024-05-31 08:45:29: pid 2105662: LOG: DB node id: 2 backend pid: 4008078 statement: DISCARD ALL May 31 08:45:30 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[241871]: [15760-1] 2024-05-31 08:45:30: pid 241871: LOG: child process with pid: 1978740 exits with status 256 May 31 08:45:30 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[241871]: [15761-1] 2024-05-31 08:45:30: pid 241871: LOG: fork a new child process with pid: 2184621 May 31 08:50:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1954907]: [15395-1] 2024-05-31 08:50:29: pid 1954907: LOG: statement: SHOW POOL_NODES; May 31 08:50:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1954907]: [15396-1] 2024-05-31 08:50:29: pid 1954907: LOG: DB node id: 0 backend pid: 2185857 statement: SELECT pg_catalog.version() May 31 08:50:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1954907]: [15397-1] 2024-05-31 08:50:29: pid 1954907: LOG: statement: DISCARD ALL May 31 08:50:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1954907]: [15398-1] 2024-05-31 08:50:29: pid 1954907: LOG: DB node id: 0 backend pid: 2185857 statement: DISCARD ALL May 31 08:50:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1954907]: [15399-1] 2024-05-31 08:50:29: pid 1954907: LOG: DB node id: 1 backend pid: 4040439 statement: DISCARD ALL May 31 08:50:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1954907]: [15400-1] 2024-05-31 08:50:29: pid 1954907: LOG: DB node id: 2 backend pid: 4009045 statement: DISCARD ALL May 31 08:50:30 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[241871]: [15762-1] 2024-05-31 08:50:30: pid 241871: LOG: child process with pid: 2047746 exits with status 256 May 31 08:50:30 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[241871]: [15763-1] 2024-05-31 08:50:30: pid 241871: LOG: fork a new child process with pid: 2185873 May 31 08:55:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2021390]: [15501-1] 2024-05-31 08:55:29: pid 2021390: LOG: statement: SHOW POOL_NODES; May 31 08:55:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2021390]: [15502-1] 2024-05-31 08:55:29: pid 2021390: LOG: DB node id: 0 backend pid: 2187113 statement: SELECT pg_catalog.version() May 31 08:55:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2021390]: [15503-1] 2024-05-31 08:55:29: pid 2021390: LOG: statement: DISCARD ALL May 31 08:55:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2021390]: [15504-1] 2024-05-31 08:55:29: pid 2021390: LOG: DB node id: 0 backend pid: 2187113 statement: DISCARD ALL May 31 08:55:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2021390]: [15505-1] 2024-05-31 08:55:29: pid 2021390: LOG: DB node id: 1 backend pid: 4041408 statement: DISCARD ALL May 31 08:55:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2021390]: [15506-1] 2024-05-31 08:55:29: pid 2021390: LOG: DB node id: 2 backend pid: 4010016 statement: DISCARD ALL May 31 08:55:30 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[241871]: [15764-1] 2024-05-31 08:55:30: pid 241871: LOG: child process with pid: 2105662 exits with status 256 May 31 08:55:30 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[241871]: [15765-1] 2024-05-31 08:55:30: pid 241871: LOG: fork a new child process with pid: 2187130 May 31 09:00:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2038962]: [15529-1] 2024-05-31 09:00:29: pid 2038962: LOG: statement: SHOW POOL_NODES; May 31 09:00:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2038962]: [15530-1] 2024-05-31 09:00:29: pid 2038962: LOG: DB node id: 0 backend pid: 2188362 statement: SELECT pg_catalog.version() May 31 09:00:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2038962]: [15531-1] 2024-05-31 09:00:29: pid 2038962: LOG: statement: DISCARD ALL May 31 09:00:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2038962]: [15532-1] 2024-05-31 09:00:29: pid 2038962: LOG: DB node id: 0 backend pid: 2188362 statement: DISCARD ALL May 31 09:00:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2038962]: [15533-1] 2024-05-31 09:00:29: pid 2038962: LOG: DB node id: 1 backend pid: 4042384 statement: DISCARD ALL May 31 09:00:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2038962]: [15534-1] 2024-05-31 09:00:29: pid 2038962: LOG: DB node id: 2 backend pid: 4010964 statement: DISCARD ALL May 31 09:00:30 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[241871]: [15766-1] 2024-05-31 09:00:30: pid 241871: LOG: child process with pid: 1954907 exits with status 256 May 31 09:00:30 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[241871]: [15767-1] 2024-05-31 09:00:30: pid 241871: LOG: fork a new child process with pid: 2188376 May 31 09:05:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2005105]: [15475-1] 2024-05-31 09:05:29: pid 2005105: LOG: statement: SHOW POOL_NODES; May 31 09:05:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2005105]: [15476-1] 2024-05-31 09:05:29: pid 2005105: LOG: DB node id: 0 backend pid: 2189611 statement: SELECT pg_catalog.version() May 31 09:05:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2005105]: [15477-1] 2024-05-31 09:05:29: pid 2005105: LOG: statement: DISCARD ALL May 31 09:05:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2005105]: [15478-1] 2024-05-31 09:05:29: pid 2005105: LOG: DB node id: 0 backend pid: 2189611 statement: DISCARD ALL May 31 09:05:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2005105]: [15479-1] 2024-05-31 09:05:29: pid 2005105: LOG: DB node id: 1 backend pid: 4043358 statement: DISCARD ALL May 31 09:05:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2005105]: [15480-1] 2024-05-31 09:05:29: pid 2005105: LOG: DB node id: 2 backend pid: 4011923 statement: DISCARD ALL May 31 09:05:30 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[241871]: [15768-1] 2024-05-31 09:05:30: pid 241871: LOG: child process with pid: 2021390 exits with status 256 May 31 09:05:30 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[241871]: [15769-1] 2024-05-31 09:05:30: pid 241871: LOG: fork a new child process with pid: 2189629 May 31 09:10:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2177100]: [15749-1] 2024-05-31 09:10:29: pid 2177100: LOG: statement: SHOW POOL_NODES; May 31 09:10:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2177100]: [15750-1] 2024-05-31 09:10:29: pid 2177100: LOG: DB node id: 0 backend pid: 2190861 statement: SELECT pg_catalog.version() May 31 09:10:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2177100]: [15751-1] 2024-05-31 09:10:29: pid 2177100: LOG: statement: DISCARD ALL May 31 09:10:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2177100]: [15752-1] 2024-05-31 09:10:29: pid 2177100: LOG: DB node id: 0 backend pid: 2190861 statement: DISCARD ALL May 31 09:10:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2177100]: [15753-1] 2024-05-31 09:10:29: pid 2177100: LOG: DB node id: 1 backend pid: 4044330 statement: DISCARD ALL May 31 09:10:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2177100]: [15754-1] 2024-05-31 09:10:29: pid 2177100: LOG: DB node id: 2 backend pid: 4012890 statement: DISCARD ALL May 31 09:10:30 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[241871]: [15770-1] 2024-05-31 09:10:30: pid 241871: LOG: child process with pid: 2038962 exits with status 256 May 31 09:10:30 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[241871]: [15771-1] 2024-05-31 09:10:30: pid 241871: LOG: fork a new child process with pid: 2190877 May 31 09:15:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2030180]: [15515-1] 2024-05-31 09:15:29: pid 2030180: LOG: statement: SHOW POOL_NODES; May 31 09:15:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2030180]: [15516-1] 2024-05-31 09:15:29: pid 2030180: LOG: DB node id: 0 backend pid: 2192258 statement: SELECT pg_catalog.version() May 31 09:15:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2030180]: [15517-1] 2024-05-31 09:15:29: pid 2030180: LOG: statement: DISCARD ALL May 31 09:15:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2030180]: [15518-1] 2024-05-31 09:15:29: pid 2030180: LOG: DB node id: 0 backend pid: 2192258 statement: DISCARD ALL May 31 09:15:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2030180]: [15519-1] 2024-05-31 09:15:29: pid 2030180: LOG: DB node id: 1 backend pid: 4045283 statement: DISCARD ALL May 31 09:15:29 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2030180]: [15520-1] 2024-05-31 09:15:29: pid 2030180: LOG: DB node id: 2 backend pid: 4013864 statement: DISCARD ALL May 31 09:15:30 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[241871]: [15772-1] 2024-05-31 09:15:30: pid 241871: LOG: child process with pid: 2005105 exits with status 256 May 31 09:15:30 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[241871]: [15773-1] 2024-05-31 09:15:30: pid 241871: LOG: fork a new child process with pid: 2192275 May 31 09:16:12 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 systemd[1]: Stopping pgpool-II... May 31 09:16:12 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[241871]: [15774-1] 2024-05-31 09:16:12: pid 241871: LOG: shutting down by signal 2 May 31 09:16:12 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[241878]: [34-1] 2024-05-31 09:16:12: pid 241878: LOG: Watchdog is shutting down May 31 09:16:12 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[241871]: [15775-1] 2024-05-31 09:16:12: pid 241871: LOG: terminating all child processes May 31 09:16:12 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[241871]: [15776-1] 2024-05-31 09:16:12: pid 241871: LOG: Pgpool-II system is shutdown May 31 09:16:12 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 systemd[1]: pgpool2.service: Deactivated successfully. May 31 09:16:12 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 systemd[1]: Stopped pgpool-II. May 31 09:16:12 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 systemd[1]: pgpool2.service: Consumed 4h 2min 26.713s CPU time. May 31 09:16:12 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 systemd[1]: Started pgpool-II. May 31 09:16:12 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2192461]: [1-1] 2024-05-31 09:16:12: pid 2192461: LOG: health_check_stats_shared_memory_size: requested size: 12288 May 31 09:16:12 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2192461]: [2-1] 2024-05-31 09:16:12: pid 2192461: LOG: memory cache initialized May 31 09:16:12 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2192461]: [2-2] 2024-05-31 09:16:12: pid 2192461: DETAIL: memcache blocks :64 May 31 09:16:12 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2192461]: [3-1] 2024-05-31 09:16:12: pid 2192461: LOG: allocating (138460264) bytes of shared memory segment May 31 09:16:12 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2192461]: [4-1] 2024-05-31 09:16:12: pid 2192461: LOG: allocating shared memory segment of size: 138460264 May 31 09:16:12 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2192461]: [5-1] 2024-05-31 09:16:12: pid 2192461: LOG: health_check_stats_shared_memory_size: requested size: 12288 May 31 09:16:12 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2192461]: [6-1] 2024-05-31 09:16:12: pid 2192461: LOG: health_check_stats_shared_memory_size: requested size: 12288 May 31 09:16:12 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2192461]: [7-1] 2024-05-31 09:16:12: pid 2192461: LOG: memory cache initialized May 31 09:16:12 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2192461]: [7-2] 2024-05-31 09:16:12: pid 2192461: DETAIL: memcache blocks :64 May 31 09:16:12 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2192461]: [8-1] 2024-05-31 09:16:12: pid 2192461: LOG: pool_discard_oid_maps: discarded memqcache oid maps May 31 09:16:12 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2192461]: [9-1] 2024-05-31 09:16:12: pid 2192461: LOG: waiting for watchdog to initialize May 31 09:16:12 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2192468]: [9-1] 2024-05-31 09:16:12: pid 2192468: LOG: setting the local watchdog node name to "pgsql01:9999 Linux test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208" May 31 09:16:12 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2192468]: [10-1] 2024-05-31 09:16:12: pid 2192468: LOG: watchdog cluster is configured with 2 remote nodes May 31 09:16:12 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2192468]: [11-1] 2024-05-31 09:16:12: pid 2192468: LOG: watchdog remote node:0 on pgsql02:9000 May 31 09:16:12 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2192468]: [12-1] 2024-05-31 09:16:12: pid 2192468: LOG: watchdog remote node:1 on pgsql03:9000 May 31 09:16:12 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2192468]: [13-1] 2024-05-31 09:16:12: pid 2192468: LOG: interface monitoring is disabled in watchdog May 31 09:16:12 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2192468]: [14-1] 2024-05-31 09:16:12: pid 2192468: INFO: IPC socket path: "/var/run/postgresql/.s.PGPOOLWD_CMD.9000" May 31 09:16:12 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2192468]: [15-1] 2024-05-31 09:16:12: pid 2192468: LOG: watchdog node state changed from [DEAD] to [LOADING] May 31 09:16:12 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2192468]: [16-1] 2024-05-31 09:16:12: pid 2192468: LOG: new outbound connection to pgsql03:9000 May 31 09:16:12 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2192468]: [17-1] 2024-05-31 09:16:12: pid 2192468: LOG: new outbound connection to pgsql02:9000 May 31 09:16:12 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2192468]: [18-1] 2024-05-31 09:16:12: pid 2192468: LOG: watchdog node state changed from [LOADING] to [INITIALIZING] May 31 09:16:12 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2192468]: [19-1] 2024-05-31 09:16:12: pid 2192468: LOG: new watchdog node connection is received from "192.168.56.12:1719" May 31 09:16:12 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2192468]: [20-1] 2024-05-31 09:16:12: pid 2192468: LOG: new node joined the cluster hostname:"pgsql03" port:9000 pgpool_port:9999 May 31 09:16:12 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2192468]: [20-2] 2024-05-31 09:16:12: pid 2192468: DETAIL: Pgpool-II version:"4.3.7" watchdog messaging version: 1.2 May 31 09:16:12 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2192468]: [21-1] 2024-05-31 09:16:12: pid 2192468: LOG: setting the remote node "pgsql02:9999 Linux test-no-zone-2-psql-17ab45bb-7c81-46b5-a617-3af6450d7208" as watchdog cluster leader May 31 09:16:12 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2192468]: [22-1] 2024-05-31 09:16:12: pid 2192468: LOG: new watchdog node connection is received from "192.168.56.11:47752" May 31 09:16:12 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2192468]: [23-1] 2024-05-31 09:16:12: pid 2192468: LOG: new node joined the cluster hostname:"pgsql02" port:9000 pgpool_port:9999 May 31 09:16:12 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2192468]: [23-2] 2024-05-31 09:16:12: pid 2192468: DETAIL: Pgpool-II version:"4.3.7" watchdog messaging version: 1.2 May 31 09:16:13 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2192468]: [24-1] 2024-05-31 09:16:13: pid 2192468: LOG: watchdog node state changed from [INITIALIZING] to [STANDBY] May 31 09:16:13 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2192468]: [25-1] 2024-05-31 09:16:13: pid 2192468: LOG: signal_user1_to_parent_with_reason(1) May 31 09:16:13 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2192468]: [26-1] 2024-05-31 09:16:13: pid 2192468: LOG: successfully joined the watchdog cluster as standby node May 31 09:16:13 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2192468]: [26-2] 2024-05-31 09:16:13: pid 2192468: DETAIL: our join coordinator request is accepted by cluster leader node "pgsql02:9999 Linux test-no-zone-2-psql-17ab45bb-7c81-46b5-a617-3af6450d7208" May 31 09:16:13 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2192461]: [10-1] 2024-05-31 09:16:13: pid 2192461: LOG: watchdog process is initialized May 31 09:16:13 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2192461]: [10-2] 2024-05-31 09:16:13: pid 2192461: DETAIL: watchdog messaging data version: 1.2 May 31 09:16:13 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2192461]: [11-1] 2024-05-31 09:16:13: pid 2192461: LOG: Pgpool-II parent process received SIGUSR1 May 31 09:16:13 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2192461]: [12-1] 2024-05-31 09:16:13: pid 2192461: LOG: Pgpool-II parent process received watchdog state change signal from watchdog May 31 09:16:13 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2192461]: [13-1] 2024-05-31 09:16:13: pid 2192461: LOG: we have joined the watchdog cluster as STANDBY node May 31 09:16:13 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2192461]: [13-2] 2024-05-31 09:16:13: pid 2192461: DETAIL: syncing the backend states from the LEADER watchdog node May 31 09:16:13 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2192468]: [27-1] 2024-05-31 09:16:13: pid 2192468: LOG: received the get data request from local pgpool-II on IPC interface May 31 09:16:13 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2192468]: [28-1] 2024-05-31 09:16:13: pid 2192468: LOG: get data request from local pgpool-II node received on IPC interface is forwarded to leader watchdog node "pgsql02:9999 Linux test-no-zone-2-psql-17ab45bb-7c81-46b5-a617-3af6450d7208" May 31 09:16:13 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2192468]: [28-2] 2024-05-31 09:16:13: pid 2192468: DETAIL: waiting for the reply... May 31 09:16:13 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2192471]: [11-1] 2024-05-31 09:16:13: pid 2192471: LOG: 3 watchdog nodes are configured for lifecheck May 31 09:16:13 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2192471]: [12-1] 2024-05-31 09:16:13: pid 2192471: LOG: watchdog nodes ID:0 Name:"pgsql01:9999 Linux test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208" May 31 09:16:13 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2192471]: [12-2] 2024-05-31 09:16:13: pid 2192471: DETAIL: Host:"pgsql01" WD Port:9000 pgpool-II port:9999 May 31 09:16:13 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2192471]: [13-1] 2024-05-31 09:16:13: pid 2192471: LOG: watchdog nodes ID:1 Name:"pgsql02:9999 Linux test-no-zone-2-psql-17ab45bb-7c81-46b5-a617-3af6450d7208" May 31 09:16:13 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2192471]: [13-2] 2024-05-31 09:16:13: pid 2192471: DETAIL: Host:"pgsql02" WD Port:9000 pgpool-II port:9999 May 31 09:16:13 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2192471]: [14-1] 2024-05-31 09:16:13: pid 2192471: LOG: watchdog nodes ID:2 Name:"pgsql03:9999 Linux test-no-zone-3-psql-17ab45bb-7c81-46b5-a617-3af6450d7208" May 31 09:16:13 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2192471]: [14-2] 2024-05-31 09:16:13: pid 2192471: DETAIL: Host:"pgsql03" WD Port:9000 pgpool-II port:9999 May 31 09:16:13 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2192461]: [14-1] 2024-05-31 09:16:13: pid 2192461: LOG: leader watchdog node "pgsql02:9999 Linux test-no-zone-2-psql-17ab45bb-7c81-46b5-a617-3af6450d7208" returned status for 3 backend nodes May 31 09:16:13 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2192461]: [15-1] 2024-05-31 09:16:13: pid 2192461: LOG: backend:0 is set to UP status May 31 09:16:13 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2192461]: [15-2] 2024-05-31 09:16:13: pid 2192461: DETAIL: backend:0 is UP on cluster leader "pgsql02:9999 Linux test-no-zone-2-psql-17ab45bb-7c81-46b5-a617-3af6450d7208" May 31 09:16:13 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2192461]: [16-1] 2024-05-31 09:16:13: pid 2192461: LOG: backend:1 is set to UP status May 31 09:16:13 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2192461]: [16-2] 2024-05-31 09:16:13: pid 2192461: DETAIL: backend:1 is UP on cluster leader "pgsql02:9999 Linux test-no-zone-2-psql-17ab45bb-7c81-46b5-a617-3af6450d7208" May 31 09:16:13 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2192461]: [17-1] 2024-05-31 09:16:13: pid 2192461: LOG: backend:2 is set to UP status May 31 09:16:13 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2192461]: [17-2] 2024-05-31 09:16:13: pid 2192461: DETAIL: backend:2 is UP on cluster leader "pgsql02:9999 Linux test-no-zone-2-psql-17ab45bb-7c81-46b5-a617-3af6450d7208" May 31 09:16:13 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2192461]: [18-1] 2024-05-31 09:16:13: pid 2192461: LOG: Setting up socket for 0.0.0.0:9999 May 31 09:16:13 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2192461]: [19-1] 2024-05-31 09:16:13: pid 2192461: LOG: Setting up socket for :::9999 May 31 09:16:13 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2192471]: [15-1] 2024-05-31 09:16:13: pid 2192471: LOG: watchdog lifecheck trusted server "pgsql01" added for the availability check May 31 09:16:13 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2192471]: [16-1] 2024-05-31 09:16:13: pid 2192471: LOG: watchdog lifecheck trusted server "pgsql02" added for the availability check May 31 09:16:13 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2192471]: [17-1] 2024-05-31 09:16:13: pid 2192471: LOG: watchdog lifecheck trusted server "pgsql03" added for the availability check May 31 09:16:13 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2192461]: [20-1] 2024-05-31 09:16:13: pid 2192461: LOG: pgpool-II successfully started. version 4.3.7 (tamahomeboshi) May 31 09:16:13 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2192461]: [21-1] 2024-05-31 09:16:13: pid 2192461: LOG: node status[0]: 0 May 31 09:16:13 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2192461]: [22-1] 2024-05-31 09:16:13: pid 2192461: LOG: node status[1]: 0 May 31 09:16:13 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2192461]: [23-1] 2024-05-31 09:16:13: pid 2192461: LOG: node status[2]: 0 May 31 09:16:13 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2192576]: [20-1] 2024-05-31 09:16:13: pid 2192576: LOG: PCP process: 2192576 started May 31 09:16:13 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2192578]: [20-1] 2024-05-31 09:16:13: pid 2192578: LOG: process started May 31 09:16:13 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2192577]: [20-1] 2024-05-31 09:16:13: pid 2192577: LOG: process started May 31 09:16:13 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2192580]: [20-1] 2024-05-31 09:16:13: pid 2192580: LOG: process started May 31 09:16:13 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2192579]: [20-1] 2024-05-31 09:16:13: pid 2192579: LOG: process started May 31 09:16:14 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2192472]: [15-1] 2024-05-31 09:16:14: pid 2192472: LOG: set SO_REUSEPORT option to the socket May 31 09:16:14 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2192472]: [16-1] 2024-05-31 09:16:14: pid 2192472: LOG: creating watchdog heartbeat receive socket. May 31 09:16:14 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2192472]: [16-2] 2024-05-31 09:16:14: pid 2192472: DETAIL: set SO_REUSEPORT May 31 09:16:14 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2192474]: [15-1] 2024-05-31 09:16:14: pid 2192474: LOG: set SO_REUSEPORT option to the socket May 31 09:16:14 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2192474]: [16-1] 2024-05-31 09:16:14: pid 2192474: LOG: creating watchdog heartbeat receive socket. May 31 09:16:14 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2192474]: [16-2] 2024-05-31 09:16:14: pid 2192474: DETAIL: set SO_REUSEPORT May 31 09:16:14 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2192475]: [15-1] 2024-05-31 09:16:14: pid 2192475: LOG: set SO_REUSEPORT option to the socket May 31 09:16:14 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2192475]: [16-1] 2024-05-31 09:16:14: pid 2192475: LOG: creating socket for sending heartbeat May 31 09:16:14 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2192475]: [16-2] 2024-05-31 09:16:14: pid 2192475: DETAIL: set SO_REUSEPORT May 31 09:16:14 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2192473]: [15-1] 2024-05-31 09:16:14: pid 2192473: LOG: set SO_REUSEPORT option to the socket May 31 09:16:14 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2192473]: [16-1] 2024-05-31 09:16:14: pid 2192473: LOG: creating socket for sending heartbeat May 31 09:16:14 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2192473]: [16-2] 2024-05-31 09:16:14: pid 2192473: DETAIL: set SO_REUSEPORT May 31 09:17:53 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2192471]: [18-1] 2024-05-31 09:17:53: pid 2192471: LOG: watchdog: lifecheck started May 31 09:19:14 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2192468]: [29-1] 2024-05-31 09:19:14: pid 2192468: WARNING: network IP is removed and system has no IP is assigned May 31 09:19:14 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2192468]: [29-2] 2024-05-31 09:19:14: pid 2192468: DETAIL: changing the state to in network trouble May 31 09:19:14 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2192468]: [30-1] 2024-05-31 09:19:14: pid 2192468: LOG: watchdog node state changed from [STANDBY] to [IN NETWORK TROUBLE] May 31 09:19:14 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2192468]: [31-1] 2024-05-31 09:19:14: pid 2192468: FATAL: system has lost the network May 31 09:19:14 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2192468]: [32-1] 2024-05-31 09:19:14: pid 2192468: LOG: Watchdog is shutting down May 31 09:19:14 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2192461]: [24-1] 2024-05-31 09:19:14: pid 2192461: LOG: watchdog child process with pid: 2192468 exits with status 768 May 31 09:19:14 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2192461]: [25-1] 2024-05-31 09:19:14: pid 2192461: FATAL: watchdog child process exit with fatal error. exiting pgpool-II May 31 09:19:14 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2193260]: [25-1] 2024-05-31 09:19:14: pid 2193260: LOG: setting the local watchdog node name to "pgsql01:9999 Linux test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208" May 31 09:19:14 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2193260]: [26-1] 2024-05-31 09:19:14: pid 2193260: LOG: watchdog cluster is configured with 2 remote nodes May 31 09:19:14 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2193260]: [27-1] 2024-05-31 09:19:14: pid 2193260: LOG: watchdog remote node:0 on pgsql02:9000 May 31 09:19:14 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2193260]: [28-1] 2024-05-31 09:19:14: pid 2193260: LOG: watchdog remote node:1 on pgsql03:9000 May 31 09:19:14 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2193260]: [29-1] 2024-05-31 09:19:14: pid 2193260: LOG: interface monitoring is disabled in watchdog May 31 09:19:14 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2193260]: [30-1] 2024-05-31 09:19:14: pid 2193260: INFO: IPC socket path: "/var/run/postgresql/.s.PGPOOLWD_CMD.9000" May 31 09:19:14 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2193260]: [31-1] 2024-05-31 09:19:14: pid 2193260: LOG: connect on socket failed May 31 09:19:14 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2193260]: [31-2] 2024-05-31 09:19:14: pid 2193260: DETAIL: connect failed with error: "Network is unreachable" May 31 09:19:14 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2193260]: [32-1] 2024-05-31 09:19:14: pid 2193260: LOG: connect on socket failed May 31 09:19:14 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2193260]: [32-2] 2024-05-31 09:19:14: pid 2193260: DETAIL: connect failed with error: "Network is unreachable" May 31 09:19:14 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2193260]: [33-1] 2024-05-31 09:19:14: pid 2193260: LOG: watchdog node state changed from [DEAD] to [LOADING] May 31 09:19:14 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2192461]: [26-1] 2024-05-31 09:19:14: pid 2192461: LOG: shutting down May 31 09:19:15 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2193260]: [34-1] 2024-05-31 09:19:15: pid 2193260: LOG: Watchdog is shutting down May 31 09:19:16 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 systemd[1]: pgpool2.service: Main process exited, code=exited, status=1/FAILURE May 31 09:19:16 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 systemd[1]: pgpool2.service: Failed with result 'exit-code'. May 31 09:19:16 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 systemd[1]: pgpool2.service: Consumed 1.206s CPU time. -- Boot 192d986ab3754cf3923502b4701dfdb5 -- May 31 09:22:07 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 systemd[1]: Started pgpool-II. May 31 09:22:08 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[628]: [1-1] 2024-05-31 09:22:08: pid 628: LOG: health_check_stats_shared_memory_size: requested size: 12288 May 31 09:22:08 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[628]: [2-1] 2024-05-31 09:22:08: pid 628: LOG: memory cache initialized May 31 09:22:08 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[628]: [2-2] 2024-05-31 09:22:08: pid 628: DETAIL: memcache blocks :64 May 31 09:22:08 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[628]: [3-1] 2024-05-31 09:22:08: pid 628: LOG: allocating (138460264) bytes of shared memory segment May 31 09:22:08 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[628]: [4-1] 2024-05-31 09:22:08: pid 628: LOG: allocating shared memory segment of size: 138460264 May 31 09:22:08 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[628]: [5-1] 2024-05-31 09:22:08: pid 628: LOG: health_check_stats_shared_memory_size: requested size: 12288 May 31 09:22:08 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[628]: [6-1] 2024-05-31 09:22:08: pid 628: LOG: health_check_stats_shared_memory_size: requested size: 12288 May 31 09:22:08 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[628]: [7-1] 2024-05-31 09:22:08: pid 628: LOG: memory cache initialized May 31 09:22:08 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[628]: [7-2] 2024-05-31 09:22:08: pid 628: DETAIL: memcache blocks :64 May 31 09:22:08 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[628]: [8-1] 2024-05-31 09:22:08: pid 628: LOG: pool_discard_oid_maps: discarded memqcache oid maps May 31 09:22:08 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[628]: [9-1] 2024-05-31 09:22:08: pid 628: LOG: waiting for watchdog to initialize May 31 09:22:08 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[691]: [9-1] 2024-05-31 09:22:08: pid 691: LOG: setting the local watchdog node name to "pgsql01:9999 Linux test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208" May 31 09:22:08 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[691]: [10-1] 2024-05-31 09:22:08: pid 691: LOG: watchdog cluster is configured with 2 remote nodes May 31 09:22:08 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[691]: [11-1] 2024-05-31 09:22:08: pid 691: LOG: watchdog remote node:0 on pgsql02:9000 May 31 09:22:08 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[691]: [12-1] 2024-05-31 09:22:08: pid 691: LOG: watchdog remote node:1 on pgsql03:9000 May 31 09:22:08 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[691]: [13-1] 2024-05-31 09:22:08: pid 691: LOG: interface monitoring is disabled in watchdog May 31 09:22:08 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[691]: [14-1] 2024-05-31 09:22:08: pid 691: INFO: IPC socket path: "/var/run/postgresql/.s.PGPOOLWD_CMD.9000" May 31 09:22:08 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[691]: [15-1] 2024-05-31 09:22:08: pid 691: LOG: watchdog node state changed from [DEAD] to [LOADING] May 31 09:22:08 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[691]: [16-1] 2024-05-31 09:22:08: pid 691: LOG: new outbound connection to pgsql02:9000 May 31 09:22:08 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[691]: [17-1] 2024-05-31 09:22:08: pid 691: LOG: new outbound connection to pgsql03:9000 May 31 09:22:08 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[691]: [18-1] 2024-05-31 09:22:08: pid 691: LOG: watchdog node state changed from [LOADING] to [INITIALIZING] May 31 09:22:08 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[691]: [19-1] 2024-05-31 09:22:08: pid 691: LOG: remote node "pgsql03:9999 Linux test-no-zone-3-psql-17ab45bb-7c81-46b5-a617-3af6450d7208" is reporting that it has found us again May 31 09:22:08 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[691]: [20-1] 2024-05-31 09:22:08: pid 691: LOG: setting the remote node "pgsql02:9999 Linux test-no-zone-2-psql-17ab45bb-7c81-46b5-a617-3af6450d7208" as watchdog cluster leader May 31 09:22:08 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[691]: [21-1] 2024-05-31 09:22:08: pid 691: LOG: remote node "pgsql02:9999 Linux test-no-zone-2-psql-17ab45bb-7c81-46b5-a617-3af6450d7208" is reporting that it has found us again May 31 09:22:09 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[691]: [22-1] 2024-05-31 09:22:09: pid 691: LOG: watchdog node state changed from [INITIALIZING] to [STANDBY] May 31 09:22:09 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[691]: [23-1] 2024-05-31 09:22:09: pid 691: LOG: signal_user1_to_parent_with_reason(1) May 31 09:22:09 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[691]: [24-1] 2024-05-31 09:22:09: pid 691: LOG: successfully joined the watchdog cluster as standby node May 31 09:22:09 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[691]: [24-2] 2024-05-31 09:22:09: pid 691: DETAIL: our join coordinator request is accepted by cluster leader node "pgsql02:9999 Linux test-no-zone-2-psql-17ab45bb-7c81-46b5-a617-3af6450d7208" May 31 09:22:09 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[628]: [10-1] 2024-05-31 09:22:09: pid 628: LOG: watchdog process is initialized May 31 09:22:09 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[628]: [10-2] 2024-05-31 09:22:09: pid 628: DETAIL: watchdog messaging data version: 1.2 May 31 09:22:09 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[628]: [11-1] 2024-05-31 09:22:09: pid 628: LOG: Pgpool-II parent process received SIGUSR1 May 31 09:22:09 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[628]: [12-1] 2024-05-31 09:22:09: pid 628: LOG: Pgpool-II parent process received watchdog state change signal from watchdog May 31 09:22:09 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[628]: [13-1] 2024-05-31 09:22:09: pid 628: LOG: we have joined the watchdog cluster as STANDBY node May 31 09:22:09 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[628]: [13-2] 2024-05-31 09:22:09: pid 628: DETAIL: syncing the backend states from the LEADER watchdog node May 31 09:22:09 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[691]: [25-1] 2024-05-31 09:22:09: pid 691: LOG: received the get data request from local pgpool-II on IPC interface May 31 09:22:09 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[691]: [26-1] 2024-05-31 09:22:09: pid 691: LOG: get data request from local pgpool-II node received on IPC interface is forwarded to leader watchdog node "pgsql02:9999 Linux test-no-zone-2-psql-17ab45bb-7c81-46b5-a617-3af6450d7208" May 31 09:22:09 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[691]: [26-2] 2024-05-31 09:22:09: pid 691: DETAIL: waiting for the reply... May 31 09:22:09 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[628]: [14-1] 2024-05-31 09:22:09: pid 628: LOG: leader watchdog node "pgsql02:9999 Linux test-no-zone-2-psql-17ab45bb-7c81-46b5-a617-3af6450d7208" returned status for 3 backend nodes May 31 09:22:09 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[628]: [15-1] 2024-05-31 09:22:09: pid 628: LOG: backend:0 is set to down status May 31 09:22:09 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[628]: [15-2] 2024-05-31 09:22:09: pid 628: DETAIL: backend:0 is DOWN on cluster leader "pgsql02:9999 Linux test-no-zone-2-psql-17ab45bb-7c81-46b5-a617-3af6450d7208" May 31 09:22:09 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[628]: [16-1] 2024-05-31 09:22:09: pid 628: LOG: backend:1 is set to UP status May 31 09:22:09 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[628]: [16-2] 2024-05-31 09:22:09: pid 628: DETAIL: backend:1 is UP on cluster leader "pgsql02:9999 Linux test-no-zone-2-psql-17ab45bb-7c81-46b5-a617-3af6450d7208" May 31 09:22:09 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[628]: [17-1] 2024-05-31 09:22:09: pid 628: LOG: backend:2 is set to UP status May 31 09:22:09 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[628]: [17-2] 2024-05-31 09:22:09: pid 628: DETAIL: backend:2 is UP on cluster leader "pgsql02:9999 Linux test-no-zone-2-psql-17ab45bb-7c81-46b5-a617-3af6450d7208" May 31 09:22:09 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[628]: [18-1] 2024-05-31 09:22:09: pid 628: LOG: Setting up socket for 0.0.0.0:9999 May 31 09:22:09 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[628]: [19-1] 2024-05-31 09:22:09: pid 628: LOG: Setting up socket for :::9999 May 31 09:22:09 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[745]: [11-1] 2024-05-31 09:22:09: pid 745: LOG: 3 watchdog nodes are configured for lifecheck May 31 09:22:09 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[745]: [12-1] 2024-05-31 09:22:09: pid 745: LOG: watchdog nodes ID:0 Name:"pgsql01:9999 Linux test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208" May 31 09:22:09 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[745]: [12-2] 2024-05-31 09:22:09: pid 745: DETAIL: Host:"pgsql01" WD Port:9000 pgpool-II port:9999 May 31 09:22:09 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[745]: [13-1] 2024-05-31 09:22:09: pid 745: LOG: watchdog nodes ID:1 Name:"pgsql02:9999 Linux test-no-zone-2-psql-17ab45bb-7c81-46b5-a617-3af6450d7208" May 31 09:22:09 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[745]: [13-2] 2024-05-31 09:22:09: pid 745: DETAIL: Host:"pgsql02" WD Port:9000 pgpool-II port:9999 May 31 09:22:09 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[745]: [14-1] 2024-05-31 09:22:09: pid 745: LOG: watchdog nodes ID:2 Name:"pgsql03:9999 Linux test-no-zone-3-psql-17ab45bb-7c81-46b5-a617-3af6450d7208" May 31 09:22:09 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[745]: [14-2] 2024-05-31 09:22:09: pid 745: DETAIL: Host:"pgsql03" WD Port:9000 pgpool-II port:9999 May 31 09:22:09 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[745]: [15-1] 2024-05-31 09:22:09: pid 745: LOG: watchdog lifecheck trusted server "pgsql01" added for the availability check May 31 09:22:09 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[745]: [16-1] 2024-05-31 09:22:09: pid 745: LOG: watchdog lifecheck trusted server "pgsql02" added for the availability check May 31 09:22:09 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[745]: [17-1] 2024-05-31 09:22:09: pid 745: LOG: watchdog lifecheck trusted server "pgsql03" added for the availability check May 31 09:22:09 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[851]: [20-1] 2024-05-31 09:22:09: pid 851: LOG: process started May 31 09:22:09 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[852]: [20-1] 2024-05-31 09:22:09: pid 852: LOG: process started May 31 09:22:09 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[850]: [20-1] 2024-05-31 09:22:09: pid 850: LOG: PCP process: 850 started May 31 09:22:09 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[853]: [20-1] 2024-05-31 09:22:09: pid 853: LOG: process started May 31 09:22:09 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[628]: [20-1] 2024-05-31 09:22:09: pid 628: LOG: pgpool-II successfully started. version 4.3.7 (tamahomeboshi) May 31 09:22:09 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[628]: [21-1] 2024-05-31 09:22:09: pid 628: LOG: node status[0]: 0 May 31 09:22:09 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[628]: [22-1] 2024-05-31 09:22:09: pid 628: LOG: node status[1]: 0 May 31 09:22:09 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[628]: [23-1] 2024-05-31 09:22:09: pid 628: LOG: node status[2]: 0 May 31 09:22:10 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[775]: [15-1] 2024-05-31 09:22:10: pid 775: LOG: set SO_REUSEPORT option to the socket May 31 09:22:10 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[776]: [15-1] 2024-05-31 09:22:10: pid 776: LOG: set SO_REUSEPORT option to the socket May 31 09:22:10 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[776]: [16-1] 2024-05-31 09:22:10: pid 776: LOG: creating socket for sending heartbeat May 31 09:22:10 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[776]: [16-2] 2024-05-31 09:22:10: pid 776: DETAIL: set SO_REUSEPORT May 31 09:22:10 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[775]: [16-1] 2024-05-31 09:22:10: pid 775: LOG: creating watchdog heartbeat receive socket. May 31 09:22:10 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[775]: [16-2] 2024-05-31 09:22:10: pid 775: DETAIL: set SO_REUSEPORT May 31 09:22:10 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[777]: [15-1] 2024-05-31 09:22:10: pid 777: LOG: set SO_REUSEPORT option to the socket May 31 09:22:10 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[777]: [16-1] 2024-05-31 09:22:10: pid 777: LOG: creating watchdog heartbeat receive socket. May 31 09:22:10 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[777]: [16-2] 2024-05-31 09:22:10: pid 777: DETAIL: set SO_REUSEPORT May 31 09:22:10 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[778]: [15-1] 2024-05-31 09:22:10: pid 778: LOG: set SO_REUSEPORT option to the socket May 31 09:22:10 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[778]: [16-1] 2024-05-31 09:22:10: pid 778: LOG: creating socket for sending heartbeat May 31 09:22:10 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[778]: [16-2] 2024-05-31 09:22:10: pid 778: DETAIL: set SO_REUSEPORT May 31 09:22:10 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[691]: [27-1] 2024-05-31 09:22:10: pid 691: LOG: remote node "pgsql03:9999 Linux test-no-zone-3-psql-17ab45bb-7c81-46b5-a617-3af6450d7208" is reporting that it has found us again May 31 09:22:13 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[691]: [28-1] 2024-05-31 09:22:13: pid 691: LOG: remote node "pgsql02:9999 Linux test-no-zone-2-psql-17ab45bb-7c81-46b5-a617-3af6450d7208" is reporting that it has found us again May 31 09:22:13 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[691]: [29-1] 2024-05-31 09:22:13: pid 691: LOG: re-sending join coordinator message to leader node: "pgsql02:9999 Linux test-no-zone-2-psql-17ab45bb-7c81-46b5-a617-3af6450d7208" May 31 09:22:13 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[691]: [30-1] 2024-05-31 09:22:13: pid 691: LOG: signal_user1_to_parent_with_reason(1) May 31 09:22:13 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[691]: [31-1] 2024-05-31 09:22:13: pid 691: LOG: successfully joined the watchdog cluster as standby node May 31 09:22:13 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[691]: [31-2] 2024-05-31 09:22:13: pid 691: DETAIL: our join coordinator request is accepted by cluster leader node "pgsql02:9999 Linux test-no-zone-2-psql-17ab45bb-7c81-46b5-a617-3af6450d7208" May 31 09:22:13 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[628]: [24-1] 2024-05-31 09:22:13: pid 628: LOG: Pgpool-II parent process received SIGUSR1 May 31 09:22:13 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[628]: [25-1] 2024-05-31 09:22:13: pid 628: LOG: Pgpool-II parent process received watchdog state change signal from watchdog May 31 09:22:13 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[628]: [26-1] 2024-05-31 09:22:13: pid 628: LOG: we have joined the watchdog cluster as STANDBY node May 31 09:22:13 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[628]: [26-2] 2024-05-31 09:22:13: pid 628: DETAIL: syncing the backend states from the LEADER watchdog node May 31 09:22:13 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[691]: [32-1] 2024-05-31 09:22:13: pid 691: LOG: received the get data request from local pgpool-II on IPC interface May 31 09:22:13 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[691]: [33-1] 2024-05-31 09:22:13: pid 691: LOG: get data request from local pgpool-II node received on IPC interface is forwarded to leader watchdog node "pgsql02:9999 Linux test-no-zone-2-psql-17ab45bb-7c81-46b5-a617-3af6450d7208" May 31 09:22:13 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[691]: [33-2] 2024-05-31 09:22:13: pid 691: DETAIL: waiting for the reply... May 31 09:22:13 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[628]: [27-1] 2024-05-31 09:22:13: pid 628: LOG: leader watchdog node "pgsql02:9999 Linux test-no-zone-2-psql-17ab45bb-7c81-46b5-a617-3af6450d7208" returned status for 3 backend nodes May 31 09:22:13 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[628]: [28-1] 2024-05-31 09:22:13: pid 628: LOG: backend nodes status remains same after the sync from "pgsql02:9999 Linux test-no-zone-2-psql-17ab45bb-7c81-46b5-a617-3af6450d7208" May 31 09:22:17 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[691]: [34-1] 2024-05-31 09:22:17: pid 691: LOG: new watchdog node connection is received from "192.168.56.12:8375" May 31 09:22:17 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[691]: [35-1] 2024-05-31 09:22:17: pid 691: LOG: new node joined the cluster hostname:"pgsql03" port:9000 pgpool_port:9999 May 31 09:22:17 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[691]: [35-2] 2024-05-31 09:22:17: pid 691: DETAIL: Pgpool-II version:"4.3.7" watchdog messaging version: 1.2 May 31 09:22:19 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[691]: [36-1] 2024-05-31 09:22:19: pid 691: LOG: new watchdog node connection is received from "192.168.56.11:55432" May 31 09:22:19 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[691]: [37-1] 2024-05-31 09:22:19: pid 691: LOG: new node joined the cluster hostname:"pgsql02" port:9000 pgpool_port:9999 May 31 09:22:19 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[691]: [37-2] 2024-05-31 09:22:19: pid 691: DETAIL: Pgpool-II version:"4.3.7" watchdog messaging version: 1.2 May 31 09:22:28 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[834]: [20-1] 2024-05-31 09:22:28: pid 834: LOG: statement: SHOW POOL_NODES; May 31 09:22:28 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[834]: [21-1] 2024-05-31 09:22:28: pid 834: LOG: DB node id: 1 backend pid: 4046995 statement: SELECT pg_catalog.version() May 31 09:22:28 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[834]: [22-1] 2024-05-31 09:22:28: pid 834: LOG: statement: DISCARD ALL May 31 09:22:28 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[834]: [23-1] 2024-05-31 09:22:28: pid 834: LOG: DB node id: 1 backend pid: 4046995 statement: DISCARD ALL May 31 09:22:28 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[834]: [24-1] 2024-05-31 09:22:28: pid 834: LOG: DB node id: 2 backend pid: 4015505 statement: DISCARD ALL May 31 09:23:50 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[745]: [18-1] 2024-05-31 09:23:50: pid 745: LOG: watchdog: lifecheck started May 31 09:24:46 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[691]: [38-1] 2024-05-31 09:24:46: pid 691: WARNING: network IP is removed and system has no IP is assigned May 31 09:24:46 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[691]: [38-2] 2024-05-31 09:24:46: pid 691: DETAIL: changing the state to in network trouble May 31 09:24:46 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[691]: [39-1] 2024-05-31 09:24:46: pid 691: LOG: watchdog node state changed from [STANDBY] to [IN NETWORK TROUBLE] May 31 09:24:46 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[691]: [40-1] 2024-05-31 09:24:46: pid 691: FATAL: system has lost the network May 31 09:24:46 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[691]: [41-1] 2024-05-31 09:24:46: pid 691: LOG: Watchdog is shutting down May 31 09:24:46 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[628]: [29-1] 2024-05-31 09:24:46: pid 628: LOG: watchdog child process with pid: 691 exits with status 768 May 31 09:24:46 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[628]: [30-1] 2024-05-31 09:24:46: pid 628: FATAL: watchdog child process exit with fatal error. exiting pgpool-II May 31 09:24:46 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1482]: [30-1] 2024-05-31 09:24:46: pid 1482: LOG: setting the local watchdog node name to "pgsql01:9999 Linux test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208" May 31 09:24:46 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1482]: [31-1] 2024-05-31 09:24:46: pid 1482: LOG: watchdog cluster is configured with 2 remote nodes May 31 09:24:46 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1482]: [32-1] 2024-05-31 09:24:46: pid 1482: LOG: watchdog remote node:0 on pgsql02:9000 May 31 09:24:46 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1482]: [33-1] 2024-05-31 09:24:46: pid 1482: LOG: watchdog remote node:1 on pgsql03:9000 May 31 09:24:46 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1482]: [34-1] 2024-05-31 09:24:46: pid 1482: LOG: interface monitoring is disabled in watchdog May 31 09:24:46 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1482]: [35-1] 2024-05-31 09:24:46: pid 1482: INFO: IPC socket path: "/var/run/postgresql/.s.PGPOOLWD_CMD.9000" May 31 09:24:46 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1482]: [36-1] 2024-05-31 09:24:46: pid 1482: LOG: connect on socket failed May 31 09:24:46 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1482]: [36-2] 2024-05-31 09:24:46: pid 1482: DETAIL: connect failed with error: "Network is unreachable" May 31 09:24:46 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1482]: [37-1] 2024-05-31 09:24:46: pid 1482: LOG: connect on socket failed May 31 09:24:46 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1482]: [37-2] 2024-05-31 09:24:46: pid 1482: DETAIL: connect failed with error: "Network is unreachable" May 31 09:24:46 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1482]: [38-1] 2024-05-31 09:24:46: pid 1482: LOG: watchdog node state changed from [DEAD] to [LOADING] May 31 09:24:46 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[628]: [31-1] 2024-05-31 09:24:46: pid 628: LOG: shutting down May 31 09:24:46 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1482]: [39-1] 2024-05-31 09:24:46: pid 1482: LOG: Watchdog is shutting down May 31 09:24:47 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 systemd[1]: pgpool2.service: Main process exited, code=exited, status=1/FAILURE May 31 09:24:47 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 systemd[1]: pgpool2.service: Failed with result 'exit-code'. May 31 09:24:47 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 systemd[1]: pgpool2.service: Consumed 1.068s CPU time. May 31 09:27:34 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 systemd[1]: Started pgpool-II. May 31 09:27:34 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1710]: [1-1] 2024-05-31 09:27:34: pid 1710: LOG: reading status file: 0 th backend is set to down status May 31 09:27:34 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1710]: [2-1] 2024-05-31 09:27:34: pid 1710: LOG: health_check_stats_shared_memory_size: requested size: 12288 May 31 09:27:34 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1710]: [3-1] 2024-05-31 09:27:34: pid 1710: LOG: memory cache initialized May 31 09:27:34 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1710]: [3-2] 2024-05-31 09:27:34: pid 1710: DETAIL: memcache blocks :64 May 31 09:27:34 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1710]: [4-1] 2024-05-31 09:27:34: pid 1710: LOG: allocating (138460264) bytes of shared memory segment May 31 09:27:34 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1710]: [5-1] 2024-05-31 09:27:34: pid 1710: LOG: allocating shared memory segment of size: 138460264 May 31 09:27:34 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1710]: [6-1] 2024-05-31 09:27:34: pid 1710: LOG: health_check_stats_shared_memory_size: requested size: 12288 May 31 09:27:34 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1710]: [7-1] 2024-05-31 09:27:34: pid 1710: LOG: health_check_stats_shared_memory_size: requested size: 12288 May 31 09:27:34 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1710]: [8-1] 2024-05-31 09:27:34: pid 1710: LOG: memory cache initialized May 31 09:27:34 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1710]: [8-2] 2024-05-31 09:27:34: pid 1710: DETAIL: memcache blocks :64 May 31 09:27:34 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1710]: [9-1] 2024-05-31 09:27:34: pid 1710: LOG: pool_discard_oid_maps: discarded memqcache oid maps May 31 09:27:34 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1710]: [10-1] 2024-05-31 09:27:34: pid 1710: LOG: waiting for watchdog to initialize May 31 09:27:34 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1713]: [10-1] 2024-05-31 09:27:34: pid 1713: LOG: setting the local watchdog node name to "pgsql01:9999 Linux test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208" May 31 09:27:34 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1713]: [11-1] 2024-05-31 09:27:34: pid 1713: LOG: watchdog cluster is configured with 2 remote nodes May 31 09:27:34 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1713]: [12-1] 2024-05-31 09:27:34: pid 1713: LOG: watchdog remote node:0 on pgsql02:9000 May 31 09:27:34 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1713]: [13-1] 2024-05-31 09:27:34: pid 1713: LOG: watchdog remote node:1 on pgsql03:9000 May 31 09:27:34 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1713]: [14-1] 2024-05-31 09:27:34: pid 1713: LOG: interface monitoring is disabled in watchdog May 31 09:27:34 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1713]: [15-1] 2024-05-31 09:27:34: pid 1713: INFO: IPC socket path: "/var/run/postgresql/.s.PGPOOLWD_CMD.9000" May 31 09:27:34 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1713]: [16-1] 2024-05-31 09:27:34: pid 1713: LOG: watchdog node state changed from [DEAD] to [LOADING] May 31 09:27:34 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1713]: [17-1] 2024-05-31 09:27:34: pid 1713: LOG: new outbound connection to pgsql03:9000 May 31 09:27:34 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1713]: [18-1] 2024-05-31 09:27:34: pid 1713: LOG: new outbound connection to pgsql02:9000 May 31 09:27:34 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1713]: [19-1] 2024-05-31 09:27:34: pid 1713: LOG: watchdog node state changed from [LOADING] to [INITIALIZING] May 31 09:27:34 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1713]: [20-1] 2024-05-31 09:27:34: pid 1713: LOG: setting the remote node "pgsql02:9999 Linux test-no-zone-2-psql-17ab45bb-7c81-46b5-a617-3af6450d7208" as watchdog cluster leader May 31 09:27:34 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1713]: [21-1] 2024-05-31 09:27:34: pid 1713: LOG: new watchdog node connection is received from "192.168.56.12:8887" May 31 09:27:34 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1713]: [22-1] 2024-05-31 09:27:34: pid 1713: LOG: new node joined the cluster hostname:"pgsql03" port:9000 pgpool_port:9999 May 31 09:27:34 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1713]: [22-2] 2024-05-31 09:27:34: pid 1713: DETAIL: Pgpool-II version:"4.3.7" watchdog messaging version: 1.2 May 31 09:27:34 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1713]: [23-1] 2024-05-31 09:27:34: pid 1713: LOG: new watchdog node connection is received from "192.168.56.11:55944" May 31 09:27:34 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1713]: [24-1] 2024-05-31 09:27:34: pid 1713: LOG: new node joined the cluster hostname:"pgsql02" port:9000 pgpool_port:9999 May 31 09:27:34 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1713]: [24-2] 2024-05-31 09:27:34: pid 1713: DETAIL: Pgpool-II version:"4.3.7" watchdog messaging version: 1.2 May 31 09:27:35 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1713]: [25-1] 2024-05-31 09:27:35: pid 1713: LOG: watchdog node state changed from [INITIALIZING] to [STANDBY] May 31 09:27:35 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1713]: [26-1] 2024-05-31 09:27:35: pid 1713: LOG: signal_user1_to_parent_with_reason(1) May 31 09:27:35 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1713]: [27-1] 2024-05-31 09:27:35: pid 1713: LOG: successfully joined the watchdog cluster as standby node May 31 09:27:35 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1713]: [27-2] 2024-05-31 09:27:35: pid 1713: DETAIL: our join coordinator request is accepted by cluster leader node "pgsql02:9999 Linux test-no-zone-2-psql-17ab45bb-7c81-46b5-a617-3af6450d7208" May 31 09:27:35 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1710]: [11-1] 2024-05-31 09:27:35: pid 1710: LOG: watchdog process is initialized May 31 09:27:35 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1710]: [11-2] 2024-05-31 09:27:35: pid 1710: DETAIL: watchdog messaging data version: 1.2 May 31 09:27:35 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1710]: [12-1] 2024-05-31 09:27:35: pid 1710: LOG: Pgpool-II parent process received SIGUSR1 May 31 09:27:35 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1710]: [13-1] 2024-05-31 09:27:35: pid 1710: LOG: Pgpool-II parent process received watchdog state change signal from watchdog May 31 09:27:35 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1710]: [14-1] 2024-05-31 09:27:35: pid 1710: LOG: we have joined the watchdog cluster as STANDBY node May 31 09:27:35 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1710]: [14-2] 2024-05-31 09:27:35: pid 1710: DETAIL: syncing the backend states from the LEADER watchdog node May 31 09:27:35 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1713]: [28-1] 2024-05-31 09:27:35: pid 1713: LOG: received the get data request from local pgpool-II on IPC interface May 31 09:27:35 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1713]: [29-1] 2024-05-31 09:27:35: pid 1713: LOG: get data request from local pgpool-II node received on IPC interface is forwarded to leader watchdog node "pgsql02:9999 Linux test-no-zone-2-psql-17ab45bb-7c81-46b5-a617-3af6450d7208" May 31 09:27:35 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1713]: [29-2] 2024-05-31 09:27:35: pid 1713: DETAIL: waiting for the reply... May 31 09:27:35 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1710]: [15-1] 2024-05-31 09:27:35: pid 1710: LOG: leader watchdog node "pgsql02:9999 Linux test-no-zone-2-psql-17ab45bb-7c81-46b5-a617-3af6450d7208" returned status for 3 backend nodes May 31 09:27:35 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1710]: [16-1] 2024-05-31 09:27:35: pid 1710: LOG: backend:1 is set to UP status May 31 09:27:35 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1710]: [16-2] 2024-05-31 09:27:35: pid 1710: DETAIL: backend:1 is UP on cluster leader "pgsql02:9999 Linux test-no-zone-2-psql-17ab45bb-7c81-46b5-a617-3af6450d7208" May 31 09:27:35 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1710]: [17-1] 2024-05-31 09:27:35: pid 1710: LOG: backend:2 is set to UP status May 31 09:27:35 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1710]: [17-2] 2024-05-31 09:27:35: pid 1710: DETAIL: backend:2 is UP on cluster leader "pgsql02:9999 Linux test-no-zone-2-psql-17ab45bb-7c81-46b5-a617-3af6450d7208" May 31 09:27:35 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1710]: [18-1] 2024-05-31 09:27:35: pid 1710: LOG: Setting up socket for 0.0.0.0:9999 May 31 09:27:35 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1710]: [19-1] 2024-05-31 09:27:35: pid 1710: LOG: Setting up socket for :::9999 May 31 09:27:35 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1714]: [12-1] 2024-05-31 09:27:35: pid 1714: LOG: 3 watchdog nodes are configured for lifecheck May 31 09:27:35 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1714]: [13-1] 2024-05-31 09:27:35: pid 1714: LOG: watchdog nodes ID:0 Name:"pgsql01:9999 Linux test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208" May 31 09:27:35 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1714]: [13-2] 2024-05-31 09:27:35: pid 1714: DETAIL: Host:"pgsql01" WD Port:9000 pgpool-II port:9999 May 31 09:27:35 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1714]: [14-1] 2024-05-31 09:27:35: pid 1714: LOG: watchdog nodes ID:1 Name:"pgsql02:9999 Linux test-no-zone-2-psql-17ab45bb-7c81-46b5-a617-3af6450d7208" May 31 09:27:35 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1714]: [14-2] 2024-05-31 09:27:35: pid 1714: DETAIL: Host:"pgsql02" WD Port:9000 pgpool-II port:9999 May 31 09:27:35 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1714]: [15-1] 2024-05-31 09:27:35: pid 1714: LOG: watchdog nodes ID:2 Name:"pgsql03:9999 Linux test-no-zone-3-psql-17ab45bb-7c81-46b5-a617-3af6450d7208" May 31 09:27:35 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1714]: [15-2] 2024-05-31 09:27:35: pid 1714: DETAIL: Host:"pgsql03" WD Port:9000 pgpool-II port:9999 May 31 09:27:35 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1714]: [16-1] 2024-05-31 09:27:35: pid 1714: LOG: watchdog lifecheck trusted server "pgsql01" added for the availability check May 31 09:27:35 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1714]: [17-1] 2024-05-31 09:27:35: pid 1714: LOG: watchdog lifecheck trusted server "pgsql02" added for the availability check May 31 09:27:35 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1714]: [18-1] 2024-05-31 09:27:35: pid 1714: LOG: watchdog lifecheck trusted server "pgsql03" added for the availability check May 31 09:27:35 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1820]: [20-1] 2024-05-31 09:27:35: pid 1820: LOG: process started May 31 09:27:35 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1819]: [20-1] 2024-05-31 09:27:35: pid 1819: LOG: PCP process: 1819 started May 31 09:27:35 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1822]: [20-1] 2024-05-31 09:27:35: pid 1822: LOG: process started May 31 09:27:35 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1821]: [20-1] 2024-05-31 09:27:35: pid 1821: LOG: process started May 31 09:27:35 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1710]: [20-1] 2024-05-31 09:27:35: pid 1710: LOG: pgpool-II successfully started. version 4.3.7 (tamahomeboshi) May 31 09:27:35 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1710]: [21-1] 2024-05-31 09:27:35: pid 1710: LOG: node status[0]: 0 May 31 09:27:35 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1710]: [22-1] 2024-05-31 09:27:35: pid 1710: LOG: node status[1]: 0 May 31 09:27:35 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1710]: [23-1] 2024-05-31 09:27:35: pid 1710: LOG: node status[2]: 0 May 31 09:27:36 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1725]: [16-1] 2024-05-31 09:27:36: pid 1725: LOG: set SO_REUSEPORT option to the socket May 31 09:27:36 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1725]: [17-1] 2024-05-31 09:27:36: pid 1725: LOG: creating socket for sending heartbeat May 31 09:27:36 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1725]: [17-2] 2024-05-31 09:27:36: pid 1725: DETAIL: set SO_REUSEPORT May 31 09:27:36 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1721]: [16-1] 2024-05-31 09:27:36: pid 1721: LOG: set SO_REUSEPORT option to the socket May 31 09:27:36 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1719]: [16-1] 2024-05-31 09:27:36: pid 1719: LOG: set SO_REUSEPORT option to the socket May 31 09:27:36 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1719]: [17-1] 2024-05-31 09:27:36: pid 1719: LOG: creating watchdog heartbeat receive socket. May 31 09:27:36 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1719]: [17-2] 2024-05-31 09:27:36: pid 1719: DETAIL: set SO_REUSEPORT May 31 09:27:36 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1723]: [16-1] 2024-05-31 09:27:36: pid 1723: LOG: set SO_REUSEPORT option to the socket May 31 09:27:36 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1723]: [17-1] 2024-05-31 09:27:36: pid 1723: LOG: creating watchdog heartbeat receive socket. May 31 09:27:36 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1723]: [17-2] 2024-05-31 09:27:36: pid 1723: DETAIL: set SO_REUSEPORT May 31 09:27:36 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1721]: [17-1] 2024-05-31 09:27:36: pid 1721: LOG: creating socket for sending heartbeat May 31 09:27:36 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1721]: [17-2] 2024-05-31 09:27:36: pid 1721: DETAIL: set SO_REUSEPORT May 31 09:27:37 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1713]: [30-1] 2024-05-31 09:27:37: pid 1713: LOG: remote node "pgsql03:9999 Linux test-no-zone-3-psql-17ab45bb-7c81-46b5-a617-3af6450d7208" is reporting that it has found us again May 31 09:27:38 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1713]: [31-1] 2024-05-31 09:27:38: pid 1713: LOG: remote node "pgsql02:9999 Linux test-no-zone-2-psql-17ab45bb-7c81-46b5-a617-3af6450d7208" is reporting that it has found us again May 31 09:27:38 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1713]: [32-1] 2024-05-31 09:27:38: pid 1713: LOG: re-sending join coordinator message to leader node: "pgsql02:9999 Linux test-no-zone-2-psql-17ab45bb-7c81-46b5-a617-3af6450d7208" May 31 09:27:38 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1713]: [33-1] 2024-05-31 09:27:38: pid 1713: LOG: signal_user1_to_parent_with_reason(1) May 31 09:27:38 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1713]: [34-1] 2024-05-31 09:27:38: pid 1713: LOG: successfully joined the watchdog cluster as standby node May 31 09:27:38 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1713]: [34-2] 2024-05-31 09:27:38: pid 1713: DETAIL: our join coordinator request is accepted by cluster leader node "pgsql02:9999 Linux test-no-zone-2-psql-17ab45bb-7c81-46b5-a617-3af6450d7208" May 31 09:27:38 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1710]: [24-1] 2024-05-31 09:27:38: pid 1710: LOG: Pgpool-II parent process received SIGUSR1 May 31 09:27:38 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1710]: [25-1] 2024-05-31 09:27:38: pid 1710: LOG: Pgpool-II parent process received watchdog state change signal from watchdog May 31 09:27:38 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1710]: [26-1] 2024-05-31 09:27:38: pid 1710: LOG: we have joined the watchdog cluster as STANDBY node May 31 09:27:38 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1710]: [26-2] 2024-05-31 09:27:38: pid 1710: DETAIL: syncing the backend states from the LEADER watchdog node May 31 09:27:38 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1713]: [35-1] 2024-05-31 09:27:38: pid 1713: LOG: received the get data request from local pgpool-II on IPC interface May 31 09:27:38 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1713]: [36-1] 2024-05-31 09:27:38: pid 1713: LOG: get data request from local pgpool-II node received on IPC interface is forwarded to leader watchdog node "pgsql02:9999 Linux test-no-zone-2-psql-17ab45bb-7c81-46b5-a617-3af6450d7208" May 31 09:27:38 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1713]: [36-2] 2024-05-31 09:27:38: pid 1713: DETAIL: waiting for the reply... May 31 09:27:38 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1710]: [27-1] 2024-05-31 09:27:38: pid 1710: LOG: leader watchdog node "pgsql02:9999 Linux test-no-zone-2-psql-17ab45bb-7c81-46b5-a617-3af6450d7208" returned status for 3 backend nodes May 31 09:27:38 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1710]: [28-1] 2024-05-31 09:27:38: pid 1710: LOG: backend nodes status remains same after the sync from "pgsql02:9999 Linux test-no-zone-2-psql-17ab45bb-7c81-46b5-a617-3af6450d7208" May 31 09:29:15 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1714]: [19-1] 2024-05-31 09:29:15: pid 1714: LOG: watchdog: lifecheck started May 31 09:30:09 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1713]: [37-1] 2024-05-31 09:30:09: pid 1713: WARNING: network IP is removed and system has no IP is assigned May 31 09:30:09 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1713]: [37-2] 2024-05-31 09:30:09: pid 1713: DETAIL: changing the state to in network trouble May 31 09:30:09 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1713]: [38-1] 2024-05-31 09:30:09: pid 1713: LOG: watchdog node state changed from [STANDBY] to [IN NETWORK TROUBLE] May 31 09:30:09 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1713]: [39-1] 2024-05-31 09:30:09: pid 1713: FATAL: system has lost the network May 31 09:30:09 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1713]: [40-1] 2024-05-31 09:30:09: pid 1713: LOG: Watchdog is shutting down May 31 09:30:09 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1710]: [29-1] 2024-05-31 09:30:09: pid 1710: LOG: watchdog child process with pid: 1713 exits with status 768 May 31 09:30:09 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1710]: [30-1] 2024-05-31 09:30:09: pid 1710: FATAL: watchdog child process exit with fatal error. exiting pgpool-II May 31 09:30:09 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2066]: [30-1] 2024-05-31 09:30:09: pid 2066: LOG: setting the local watchdog node name to "pgsql01:9999 Linux test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208" May 31 09:30:09 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2066]: [31-1] 2024-05-31 09:30:09: pid 2066: LOG: watchdog cluster is configured with 2 remote nodes May 31 09:30:09 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2066]: [32-1] 2024-05-31 09:30:09: pid 2066: LOG: watchdog remote node:0 on pgsql02:9000 May 31 09:30:09 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2066]: [33-1] 2024-05-31 09:30:09: pid 2066: LOG: watchdog remote node:1 on pgsql03:9000 May 31 09:30:09 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2066]: [34-1] 2024-05-31 09:30:09: pid 2066: LOG: interface monitoring is disabled in watchdog May 31 09:30:09 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2066]: [35-1] 2024-05-31 09:30:09: pid 2066: INFO: IPC socket path: "/var/run/postgresql/.s.PGPOOLWD_CMD.9000" May 31 09:30:09 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2066]: [36-1] 2024-05-31 09:30:09: pid 2066: LOG: connect on socket failed May 31 09:30:09 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2066]: [36-2] 2024-05-31 09:30:09: pid 2066: DETAIL: connect failed with error: "Network is unreachable" May 31 09:30:09 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2066]: [37-1] 2024-05-31 09:30:09: pid 2066: LOG: connect on socket failed May 31 09:30:09 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2066]: [37-2] 2024-05-31 09:30:09: pid 2066: DETAIL: connect failed with error: "Network is unreachable" May 31 09:30:09 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2066]: [38-1] 2024-05-31 09:30:09: pid 2066: LOG: watchdog node state changed from [DEAD] to [LOADING] May 31 09:30:09 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[1710]: [31-1] 2024-05-31 09:30:09: pid 1710: LOG: shutting down May 31 09:30:09 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2066]: [39-1] 2024-05-31 09:30:09: pid 2066: LOG: Watchdog is shutting down May 31 09:30:09 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 systemd[1]: pgpool2.service: Main process exited, code=exited, status=1/FAILURE May 31 09:30:09 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 systemd[1]: pgpool2.service: Failed with result 'exit-code'. May 31 09:33:48 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 systemd[1]: Started pgpool-II. May 31 09:33:48 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2470]: [1-1] 2024-05-31 09:33:48: pid 2470: LOG: reading status file: 0 th backend is set to down status May 31 09:33:48 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2470]: [2-1] 2024-05-31 09:33:48: pid 2470: LOG: health_check_stats_shared_memory_size: requested size: 12288 May 31 09:33:48 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2470]: [3-1] 2024-05-31 09:33:48: pid 2470: LOG: memory cache initialized May 31 09:33:48 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2470]: [3-2] 2024-05-31 09:33:48: pid 2470: DETAIL: memcache blocks :64 May 31 09:33:48 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2470]: [4-1] 2024-05-31 09:33:48: pid 2470: LOG: allocating (138460264) bytes of shared memory segment May 31 09:33:48 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2470]: [5-1] 2024-05-31 09:33:48: pid 2470: LOG: allocating shared memory segment of size: 138460264 May 31 09:33:48 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2470]: [6-1] 2024-05-31 09:33:48: pid 2470: LOG: health_check_stats_shared_memory_size: requested size: 12288 May 31 09:33:48 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2470]: [7-1] 2024-05-31 09:33:48: pid 2470: LOG: health_check_stats_shared_memory_size: requested size: 12288 May 31 09:33:48 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2470]: [8-1] 2024-05-31 09:33:48: pid 2470: LOG: memory cache initialized May 31 09:33:48 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2470]: [8-2] 2024-05-31 09:33:48: pid 2470: DETAIL: memcache blocks :64 May 31 09:33:48 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2470]: [9-1] 2024-05-31 09:33:48: pid 2470: LOG: pool_discard_oid_maps: discarded memqcache oid maps May 31 09:33:48 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2470]: [10-1] 2024-05-31 09:33:48: pid 2470: LOG: waiting for watchdog to initialize May 31 09:33:48 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2473]: [10-1] 2024-05-31 09:33:48: pid 2473: LOG: setting the local watchdog node name to "pgsql01:9999 Linux test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208" May 31 09:33:48 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2473]: [11-1] 2024-05-31 09:33:48: pid 2473: LOG: watchdog cluster is configured with 2 remote nodes May 31 09:33:48 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2473]: [12-1] 2024-05-31 09:33:48: pid 2473: LOG: watchdog remote node:0 on pgsql02:9000 May 31 09:33:48 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2473]: [13-1] 2024-05-31 09:33:48: pid 2473: LOG: watchdog remote node:1 on pgsql03:9000 May 31 09:33:48 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2473]: [14-1] 2024-05-31 09:33:48: pid 2473: LOG: interface monitoring is disabled in watchdog May 31 09:33:48 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2473]: [15-1] 2024-05-31 09:33:48: pid 2473: INFO: IPC socket path: "/var/run/postgresql/.s.PGPOOLWD_CMD.9000" May 31 09:33:48 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2473]: [16-1] 2024-05-31 09:33:48: pid 2473: LOG: watchdog node state changed from [DEAD] to [LOADING] May 31 09:33:48 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2473]: [17-1] 2024-05-31 09:33:48: pid 2473: LOG: new outbound connection to pgsql02:9000 May 31 09:33:48 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2473]: [18-1] 2024-05-31 09:33:48: pid 2473: LOG: new outbound connection to pgsql03:9000 May 31 09:33:48 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2473]: [19-1] 2024-05-31 09:33:48: pid 2473: LOG: new watchdog node connection is received from "192.168.56.12:10423" May 31 09:33:48 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2473]: [20-1] 2024-05-31 09:33:48: pid 2473: LOG: new watchdog node connection is received from "192.168.56.11:57992" May 31 09:33:48 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2473]: [21-1] 2024-05-31 09:33:48: pid 2473: LOG: new node joined the cluster hostname:"pgsql03" port:9000 pgpool_port:9999 May 31 09:33:48 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2473]: [21-2] 2024-05-31 09:33:48: pid 2473: DETAIL: Pgpool-II version:"4.3.7" watchdog messaging version: 1.2 May 31 09:33:48 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2473]: [22-1] 2024-05-31 09:33:48: pid 2473: LOG: new node joined the cluster hostname:"pgsql02" port:9000 pgpool_port:9999 May 31 09:33:48 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2473]: [22-2] 2024-05-31 09:33:48: pid 2473: DETAIL: Pgpool-II version:"4.3.7" watchdog messaging version: 1.2 May 31 09:33:53 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2473]: [23-1] 2024-05-31 09:33:53: pid 2473: LOG: watchdog node state changed from [LOADING] to [JOINING] May 31 09:33:53 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2473]: [24-1] 2024-05-31 09:33:53: pid 2473: LOG: setting the remote node "pgsql03:9999 Linux test-no-zone-3-psql-17ab45bb-7c81-46b5-a617-3af6450d7208" as watchdog cluster leader May 31 09:33:53 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2473]: [25-1] 2024-05-31 09:33:53: pid 2473: LOG: watchdog node state changed from [JOINING] to [INITIALIZING] May 31 09:33:54 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2473]: [26-1] 2024-05-31 09:33:54: pid 2473: LOG: watchdog node state changed from [INITIALIZING] to [STANDBY] May 31 09:33:54 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2473]: [27-1] 2024-05-31 09:33:54: pid 2473: LOG: signal_user1_to_parent_with_reason(1) May 31 09:33:54 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2473]: [28-1] 2024-05-31 09:33:54: pid 2473: LOG: successfully joined the watchdog cluster as standby node May 31 09:33:54 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2473]: [28-2] 2024-05-31 09:33:54: pid 2473: DETAIL: our join coordinator request is accepted by cluster leader node "pgsql03:9999 Linux test-no-zone-3-psql-17ab45bb-7c81-46b5-a617-3af6450d7208" May 31 09:33:54 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2470]: [11-1] 2024-05-31 09:33:54: pid 2470: LOG: watchdog process is initialized May 31 09:33:54 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2470]: [11-2] 2024-05-31 09:33:54: pid 2470: DETAIL: watchdog messaging data version: 1.2 May 31 09:33:54 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2470]: [12-1] 2024-05-31 09:33:54: pid 2470: LOG: Pgpool-II parent process received SIGUSR1 May 31 09:33:54 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2470]: [13-1] 2024-05-31 09:33:54: pid 2470: LOG: Pgpool-II parent process received watchdog state change signal from watchdog May 31 09:33:54 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2470]: [14-1] 2024-05-31 09:33:54: pid 2470: LOG: we have joined the watchdog cluster as STANDBY node May 31 09:33:54 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2470]: [14-2] 2024-05-31 09:33:54: pid 2470: DETAIL: syncing the backend states from the LEADER watchdog node May 31 09:33:54 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2473]: [29-1] 2024-05-31 09:33:54: pid 2473: LOG: received the get data request from local pgpool-II on IPC interface May 31 09:33:54 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2473]: [30-1] 2024-05-31 09:33:54: pid 2473: LOG: get data request from local pgpool-II node received on IPC interface is forwarded to leader watchdog node "pgsql03:9999 Linux test-no-zone-3-psql-17ab45bb-7c81-46b5-a617-3af6450d7208" May 31 09:33:54 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2473]: [30-2] 2024-05-31 09:33:54: pid 2473: DETAIL: waiting for the reply... May 31 09:33:54 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2470]: [15-1] 2024-05-31 09:33:54: pid 2470: LOG: leader watchdog node "pgsql03:9999 Linux test-no-zone-3-psql-17ab45bb-7c81-46b5-a617-3af6450d7208" returned status for 3 backend nodes May 31 09:33:54 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2470]: [16-1] 2024-05-31 09:33:54: pid 2470: LOG: backend:1 is set to UP status May 31 09:33:54 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2470]: [16-2] 2024-05-31 09:33:54: pid 2470: DETAIL: backend:1 is UP on cluster leader "pgsql03:9999 Linux test-no-zone-3-psql-17ab45bb-7c81-46b5-a617-3af6450d7208" May 31 09:33:54 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2470]: [17-1] 2024-05-31 09:33:54: pid 2470: LOG: backend:2 is set to UP status May 31 09:33:54 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2470]: [17-2] 2024-05-31 09:33:54: pid 2470: DETAIL: backend:2 is UP on cluster leader "pgsql03:9999 Linux test-no-zone-3-psql-17ab45bb-7c81-46b5-a617-3af6450d7208" May 31 09:33:54 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2470]: [18-1] 2024-05-31 09:33:54: pid 2470: LOG: Setting up socket for 0.0.0.0:9999 May 31 09:33:54 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2470]: [19-1] 2024-05-31 09:33:54: pid 2470: LOG: Setting up socket for :::9999 May 31 09:33:54 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2480]: [12-1] 2024-05-31 09:33:54: pid 2480: LOG: 3 watchdog nodes are configured for lifecheck May 31 09:33:54 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2480]: [13-1] 2024-05-31 09:33:54: pid 2480: LOG: watchdog nodes ID:0 Name:"pgsql01:9999 Linux test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208" May 31 09:33:54 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2480]: [13-2] 2024-05-31 09:33:54: pid 2480: DETAIL: Host:"pgsql01" WD Port:9000 pgpool-II port:9999 May 31 09:33:54 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2480]: [14-1] 2024-05-31 09:33:54: pid 2480: LOG: watchdog nodes ID:1 Name:"pgsql02:9999 Linux test-no-zone-2-psql-17ab45bb-7c81-46b5-a617-3af6450d7208" May 31 09:33:54 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2480]: [14-2] 2024-05-31 09:33:54: pid 2480: DETAIL: Host:"pgsql02" WD Port:9000 pgpool-II port:9999 May 31 09:33:54 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2480]: [15-1] 2024-05-31 09:33:54: pid 2480: LOG: watchdog nodes ID:2 Name:"pgsql03:9999 Linux test-no-zone-3-psql-17ab45bb-7c81-46b5-a617-3af6450d7208" May 31 09:33:54 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2480]: [15-2] 2024-05-31 09:33:54: pid 2480: DETAIL: Host:"pgsql03" WD Port:9000 pgpool-II port:9999 May 31 09:33:54 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2480]: [16-1] 2024-05-31 09:33:54: pid 2480: LOG: watchdog lifecheck trusted server "pgsql01" added for the availability check May 31 09:33:54 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2480]: [17-1] 2024-05-31 09:33:54: pid 2480: LOG: watchdog lifecheck trusted server "pgsql02" added for the availability check May 31 09:33:54 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2480]: [18-1] 2024-05-31 09:33:54: pid 2480: LOG: watchdog lifecheck trusted server "pgsql03" added for the availability check May 31 09:33:54 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2586]: [20-1] 2024-05-31 09:33:54: pid 2586: LOG: process started May 31 09:33:54 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2585]: [20-1] 2024-05-31 09:33:54: pid 2585: LOG: PCP process: 2585 started May 31 09:33:54 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2587]: [20-1] 2024-05-31 09:33:54: pid 2587: LOG: process started May 31 09:33:54 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2588]: [20-1] 2024-05-31 09:33:54: pid 2588: LOG: process started May 31 09:33:54 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2470]: [20-1] 2024-05-31 09:33:54: pid 2470: LOG: pgpool-II successfully started. version 4.3.7 (tamahomeboshi) May 31 09:33:54 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2470]: [21-1] 2024-05-31 09:33:54: pid 2470: LOG: node status[0]: 0 May 31 09:33:54 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2470]: [22-1] 2024-05-31 09:33:54: pid 2470: LOG: node status[1]: 0 May 31 09:33:54 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2470]: [23-1] 2024-05-31 09:33:54: pid 2470: LOG: node status[2]: 0 May 31 09:33:55 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2488]: [16-1] 2024-05-31 09:33:55: pid 2488: LOG: set SO_REUSEPORT option to the socket May 31 09:33:55 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2492]: [16-1] 2024-05-31 09:33:55: pid 2492: LOG: set SO_REUSEPORT option to the socket May 31 09:33:55 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2492]: [17-1] 2024-05-31 09:33:55: pid 2492: LOG: creating watchdog heartbeat receive socket. May 31 09:33:55 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2492]: [17-2] 2024-05-31 09:33:55: pid 2492: DETAIL: set SO_REUSEPORT May 31 09:33:55 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2490]: [16-1] 2024-05-31 09:33:55: pid 2490: LOG: set SO_REUSEPORT option to the socket May 31 09:33:55 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2490]: [17-1] 2024-05-31 09:33:55: pid 2490: LOG: creating socket for sending heartbeat May 31 09:33:55 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2490]: [17-2] 2024-05-31 09:33:55: pid 2490: DETAIL: set SO_REUSEPORT May 31 09:33:55 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2494]: [16-1] 2024-05-31 09:33:55: pid 2494: LOG: set SO_REUSEPORT option to the socket May 31 09:33:55 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2488]: [17-1] 2024-05-31 09:33:55: pid 2488: LOG: creating watchdog heartbeat receive socket. May 31 09:33:55 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2488]: [17-2] 2024-05-31 09:33:55: pid 2488: DETAIL: set SO_REUSEPORT May 31 09:33:55 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2494]: [17-1] 2024-05-31 09:33:55: pid 2494: LOG: creating socket for sending heartbeat May 31 09:33:55 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2494]: [17-2] 2024-05-31 09:33:55: pid 2494: DETAIL: set SO_REUSEPORT May 31 09:34:07 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2473]: [31-1] 2024-05-31 09:34:07: pid 2473: WARNING: network IP is removed and system has no IP is assigned May 31 09:34:07 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2473]: [31-2] 2024-05-31 09:34:07: pid 2473: DETAIL: changing the state to in network trouble May 31 09:34:07 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2473]: [32-1] 2024-05-31 09:34:07: pid 2473: LOG: watchdog node state changed from [STANDBY] to [IN NETWORK TROUBLE] May 31 09:34:07 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2473]: [33-1] 2024-05-31 09:34:07: pid 2473: FATAL: system has lost the network May 31 09:34:07 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2473]: [34-1] 2024-05-31 09:34:07: pid 2473: LOG: Watchdog is shutting down May 31 09:34:07 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2470]: [24-1] 2024-05-31 09:34:07: pid 2470: LOG: watchdog child process with pid: 2473 exits with status 768 May 31 09:34:07 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2470]: [25-1] 2024-05-31 09:34:07: pid 2470: FATAL: watchdog child process exit with fatal error. exiting pgpool-II May 31 09:34:07 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2613]: [25-1] 2024-05-31 09:34:07: pid 2613: LOG: setting the local watchdog node name to "pgsql01:9999 Linux test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208" May 31 09:34:07 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2613]: [26-1] 2024-05-31 09:34:07: pid 2613: LOG: watchdog cluster is configured with 2 remote nodes May 31 09:34:07 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2613]: [27-1] 2024-05-31 09:34:07: pid 2613: LOG: watchdog remote node:0 on pgsql02:9000 May 31 09:34:07 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2613]: [28-1] 2024-05-31 09:34:07: pid 2613: LOG: watchdog remote node:1 on pgsql03:9000 May 31 09:34:07 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2613]: [29-1] 2024-05-31 09:34:07: pid 2613: LOG: interface monitoring is disabled in watchdog May 31 09:34:07 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2613]: [30-1] 2024-05-31 09:34:07: pid 2613: INFO: IPC socket path: "/var/run/postgresql/.s.PGPOOLWD_CMD.9000" May 31 09:34:07 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2613]: [31-1] 2024-05-31 09:34:07: pid 2613: LOG: connect on socket failed May 31 09:34:07 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2613]: [31-2] 2024-05-31 09:34:07: pid 2613: DETAIL: connect failed with error: "Network is unreachable" May 31 09:34:07 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2613]: [32-1] 2024-05-31 09:34:07: pid 2613: LOG: connect on socket failed May 31 09:34:07 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2613]: [32-2] 2024-05-31 09:34:07: pid 2613: DETAIL: connect failed with error: "Network is unreachable" May 31 09:34:07 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2613]: [33-1] 2024-05-31 09:34:07: pid 2613: LOG: watchdog node state changed from [DEAD] to [LOADING] May 31 09:34:07 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2470]: [26-1] 2024-05-31 09:34:07: pid 2470: LOG: shutting down May 31 09:34:08 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2613]: [34-1] 2024-05-31 09:34:08: pid 2613: LOG: Watchdog is shutting down May 31 09:34:08 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 systemd[1]: pgpool2.service: Main process exited, code=exited, status=1/FAILURE May 31 09:34:08 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 systemd[1]: pgpool2.service: Failed with result 'exit-code'. May 31 09:34:53 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 systemd[1]: Started pgpool-II. May 31 09:34:53 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2675]: [1-1] 2024-05-31 09:34:53: pid 2675: LOG: reading status file: 0 th backend is set to down status May 31 09:34:53 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2675]: [2-1] 2024-05-31 09:34:53: pid 2675: LOG: health_check_stats_shared_memory_size: requested size: 12288 May 31 09:34:53 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2675]: [3-1] 2024-05-31 09:34:53: pid 2675: LOG: memory cache initialized May 31 09:34:53 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2675]: [3-2] 2024-05-31 09:34:53: pid 2675: DETAIL: memcache blocks :64 May 31 09:34:53 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2675]: [4-1] 2024-05-31 09:34:53: pid 2675: LOG: allocating (138460264) bytes of shared memory segment May 31 09:34:53 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2675]: [5-1] 2024-05-31 09:34:53: pid 2675: LOG: allocating shared memory segment of size: 138460264 May 31 09:34:53 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2675]: [6-1] 2024-05-31 09:34:53: pid 2675: LOG: health_check_stats_shared_memory_size: requested size: 12288 May 31 09:34:53 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2675]: [7-1] 2024-05-31 09:34:53: pid 2675: LOG: health_check_stats_shared_memory_size: requested size: 12288 May 31 09:34:53 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2675]: [8-1] 2024-05-31 09:34:53: pid 2675: LOG: memory cache initialized May 31 09:34:53 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2675]: [8-2] 2024-05-31 09:34:53: pid 2675: DETAIL: memcache blocks :64 May 31 09:34:53 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2675]: [9-1] 2024-05-31 09:34:53: pid 2675: LOG: pool_discard_oid_maps: discarded memqcache oid maps May 31 09:34:53 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2675]: [10-1] 2024-05-31 09:34:53: pid 2675: LOG: waiting for watchdog to initialize May 31 09:34:53 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2678]: [10-1] 2024-05-31 09:34:53: pid 2678: LOG: setting the local watchdog node name to "pgsql01:9999 Linux test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208" May 31 09:34:53 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2678]: [11-1] 2024-05-31 09:34:53: pid 2678: LOG: watchdog cluster is configured with 2 remote nodes May 31 09:34:53 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2678]: [12-1] 2024-05-31 09:34:53: pid 2678: LOG: watchdog remote node:0 on pgsql02:9000 May 31 09:34:53 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2678]: [13-1] 2024-05-31 09:34:53: pid 2678: LOG: watchdog remote node:1 on pgsql03:9000 May 31 09:34:53 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2678]: [14-1] 2024-05-31 09:34:53: pid 2678: LOG: interface monitoring is disabled in watchdog May 31 09:34:53 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2678]: [15-1] 2024-05-31 09:34:53: pid 2678: INFO: IPC socket path: "/var/run/postgresql/.s.PGPOOLWD_CMD.9000" May 31 09:34:53 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2678]: [16-1] 2024-05-31 09:34:53: pid 2678: LOG: watchdog node state changed from [DEAD] to [LOADING] May 31 09:34:53 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2678]: [17-1] 2024-05-31 09:34:53: pid 2678: LOG: new outbound connection to pgsql03:9000 May 31 09:34:53 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2678]: [18-1] 2024-05-31 09:34:53: pid 2678: LOG: new outbound connection to pgsql02:9000 May 31 09:34:53 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2678]: [19-1] 2024-05-31 09:34:53: pid 2678: LOG: setting the remote node "pgsql03:9999 Linux test-no-zone-3-psql-17ab45bb-7c81-46b5-a617-3af6450d7208" as watchdog cluster leader May 31 09:34:53 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2678]: [20-1] 2024-05-31 09:34:53: pid 2678: LOG: watchdog node state changed from [LOADING] to [INITIALIZING] May 31 09:34:53 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2678]: [21-1] 2024-05-31 09:34:53: pid 2678: LOG: new watchdog node connection is received from "192.168.56.12:11447" May 31 09:34:53 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2678]: [22-1] 2024-05-31 09:34:53: pid 2678: LOG: new watchdog node connection is received from "192.168.56.11:59016" May 31 09:34:53 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2678]: [23-1] 2024-05-31 09:34:53: pid 2678: LOG: new node joined the cluster hostname:"pgsql03" port:9000 pgpool_port:9999 May 31 09:34:53 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2678]: [23-2] 2024-05-31 09:34:53: pid 2678: DETAIL: Pgpool-II version:"4.3.7" watchdog messaging version: 1.2 May 31 09:34:53 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2678]: [24-1] 2024-05-31 09:34:53: pid 2678: LOG: new node joined the cluster hostname:"pgsql02" port:9000 pgpool_port:9999 May 31 09:34:53 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2678]: [24-2] 2024-05-31 09:34:53: pid 2678: DETAIL: Pgpool-II version:"4.3.7" watchdog messaging version: 1.2 May 31 09:34:54 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2678]: [25-1] 2024-05-31 09:34:54: pid 2678: LOG: watchdog node state changed from [INITIALIZING] to [STANDBY] May 31 09:34:54 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2678]: [26-1] 2024-05-31 09:34:54: pid 2678: LOG: signal_user1_to_parent_with_reason(1) May 31 09:34:54 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2678]: [27-1] 2024-05-31 09:34:54: pid 2678: LOG: successfully joined the watchdog cluster as standby node May 31 09:34:54 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2678]: [27-2] 2024-05-31 09:34:54: pid 2678: DETAIL: our join coordinator request is accepted by cluster leader node "pgsql03:9999 Linux test-no-zone-3-psql-17ab45bb-7c81-46b5-a617-3af6450d7208" May 31 09:34:54 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2675]: [11-1] 2024-05-31 09:34:54: pid 2675: LOG: watchdog process is initialized May 31 09:34:54 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2675]: [11-2] 2024-05-31 09:34:54: pid 2675: DETAIL: watchdog messaging data version: 1.2 May 31 09:34:54 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2675]: [12-1] 2024-05-31 09:34:54: pid 2675: LOG: Pgpool-II parent process received SIGUSR1 May 31 09:34:54 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2675]: [13-1] 2024-05-31 09:34:54: pid 2675: LOG: Pgpool-II parent process received watchdog state change signal from watchdog May 31 09:34:54 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2675]: [14-1] 2024-05-31 09:34:54: pid 2675: LOG: we have joined the watchdog cluster as STANDBY node May 31 09:34:54 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2675]: [14-2] 2024-05-31 09:34:54: pid 2675: DETAIL: syncing the backend states from the LEADER watchdog node May 31 09:34:54 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2678]: [28-1] 2024-05-31 09:34:54: pid 2678: LOG: received the get data request from local pgpool-II on IPC interface May 31 09:34:54 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2678]: [29-1] 2024-05-31 09:34:54: pid 2678: LOG: get data request from local pgpool-II node received on IPC interface is forwarded to leader watchdog node "pgsql03:9999 Linux test-no-zone-3-psql-17ab45bb-7c81-46b5-a617-3af6450d7208" May 31 09:34:54 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2678]: [29-2] 2024-05-31 09:34:54: pid 2678: DETAIL: waiting for the reply... May 31 09:34:54 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2675]: [15-1] 2024-05-31 09:34:54: pid 2675: LOG: leader watchdog node "pgsql03:9999 Linux test-no-zone-3-psql-17ab45bb-7c81-46b5-a617-3af6450d7208" returned status for 3 backend nodes May 31 09:34:54 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2675]: [16-1] 2024-05-31 09:34:54: pid 2675: LOG: backend:1 is set to UP status May 31 09:34:54 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2675]: [16-2] 2024-05-31 09:34:54: pid 2675: DETAIL: backend:1 is UP on cluster leader "pgsql03:9999 Linux test-no-zone-3-psql-17ab45bb-7c81-46b5-a617-3af6450d7208" May 31 09:34:54 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2675]: [17-1] 2024-05-31 09:34:54: pid 2675: LOG: backend:2 is set to UP status May 31 09:34:54 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2675]: [17-2] 2024-05-31 09:34:54: pid 2675: DETAIL: backend:2 is UP on cluster leader "pgsql03:9999 Linux test-no-zone-3-psql-17ab45bb-7c81-46b5-a617-3af6450d7208" May 31 09:34:54 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2675]: [18-1] 2024-05-31 09:34:54: pid 2675: LOG: Setting up socket for 0.0.0.0:9999 May 31 09:34:54 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2675]: [19-1] 2024-05-31 09:34:54: pid 2675: LOG: Setting up socket for :::9999 May 31 09:34:54 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2681]: [12-1] 2024-05-31 09:34:54: pid 2681: LOG: 3 watchdog nodes are configured for lifecheck May 31 09:34:54 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2681]: [13-1] 2024-05-31 09:34:54: pid 2681: LOG: watchdog nodes ID:0 Name:"pgsql01:9999 Linux test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208" May 31 09:34:54 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2681]: [13-2] 2024-05-31 09:34:54: pid 2681: DETAIL: Host:"pgsql01" WD Port:9000 pgpool-II port:9999 May 31 09:34:54 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2681]: [14-1] 2024-05-31 09:34:54: pid 2681: LOG: watchdog nodes ID:1 Name:"pgsql02:9999 Linux test-no-zone-2-psql-17ab45bb-7c81-46b5-a617-3af6450d7208" May 31 09:34:54 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2681]: [14-2] 2024-05-31 09:34:54: pid 2681: DETAIL: Host:"pgsql02" WD Port:9000 pgpool-II port:9999 May 31 09:34:54 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2681]: [15-1] 2024-05-31 09:34:54: pid 2681: LOG: watchdog nodes ID:2 Name:"pgsql03:9999 Linux test-no-zone-3-psql-17ab45bb-7c81-46b5-a617-3af6450d7208" May 31 09:34:54 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2681]: [15-2] 2024-05-31 09:34:54: pid 2681: DETAIL: Host:"pgsql03" WD Port:9000 pgpool-II port:9999 May 31 09:34:54 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2681]: [16-1] 2024-05-31 09:34:54: pid 2681: LOG: watchdog lifecheck trusted server "pgsql01" added for the availability check May 31 09:34:54 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2681]: [17-1] 2024-05-31 09:34:54: pid 2681: LOG: watchdog lifecheck trusted server "pgsql02" added for the availability check May 31 09:34:54 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2681]: [18-1] 2024-05-31 09:34:54: pid 2681: LOG: watchdog lifecheck trusted server "pgsql03" added for the availability check May 31 09:34:55 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2786]: [20-1] 2024-05-31 09:34:55: pid 2786: LOG: PCP process: 2786 started May 31 09:34:55 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2787]: [20-1] 2024-05-31 09:34:55: pid 2787: LOG: process started May 31 09:34:55 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2788]: [20-1] 2024-05-31 09:34:55: pid 2788: LOG: process started May 31 09:34:55 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2789]: [20-1] 2024-05-31 09:34:55: pid 2789: LOG: process started May 31 09:34:55 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2675]: [20-1] 2024-05-31 09:34:55: pid 2675: LOG: pgpool-II successfully started. version 4.3.7 (tamahomeboshi) May 31 09:34:55 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2675]: [21-1] 2024-05-31 09:34:55: pid 2675: LOG: node status[0]: 0 May 31 09:34:55 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2675]: [22-1] 2024-05-31 09:34:55: pid 2675: LOG: node status[1]: 0 May 31 09:34:55 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2675]: [23-1] 2024-05-31 09:34:55: pid 2675: LOG: node status[2]: 0 May 31 09:34:55 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2691]: [16-1] 2024-05-31 09:34:55: pid 2691: LOG: set SO_REUSEPORT option to the socket May 31 09:34:55 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2689]: [16-1] 2024-05-31 09:34:55: pid 2689: LOG: set SO_REUSEPORT option to the socket May 31 09:34:55 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2693]: [16-1] 2024-05-31 09:34:55: pid 2693: LOG: set SO_REUSEPORT option to the socket May 31 09:34:55 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2693]: [17-1] 2024-05-31 09:34:55: pid 2693: LOG: creating socket for sending heartbeat May 31 09:34:55 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2693]: [17-2] 2024-05-31 09:34:55: pid 2693: DETAIL: set SO_REUSEPORT May 31 09:34:55 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2687]: [16-1] 2024-05-31 09:34:55: pid 2687: LOG: set SO_REUSEPORT option to the socket May 31 09:34:55 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2687]: [17-1] 2024-05-31 09:34:55: pid 2687: LOG: creating watchdog heartbeat receive socket. May 31 09:34:55 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2687]: [17-2] 2024-05-31 09:34:55: pid 2687: DETAIL: set SO_REUSEPORT May 31 09:34:55 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2691]: [17-1] 2024-05-31 09:34:55: pid 2691: LOG: creating watchdog heartbeat receive socket. May 31 09:34:55 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2691]: [17-2] 2024-05-31 09:34:55: pid 2691: DETAIL: set SO_REUSEPORT May 31 09:34:55 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2689]: [17-1] 2024-05-31 09:34:55: pid 2689: LOG: creating socket for sending heartbeat May 31 09:34:55 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2689]: [17-2] 2024-05-31 09:34:55: pid 2689: DETAIL: set SO_REUSEPORT May 31 09:34:56 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2678]: [30-1] 2024-05-31 09:34:56: pid 2678: LOG: remote node "pgsql02:9999 Linux test-no-zone-2-psql-17ab45bb-7c81-46b5-a617-3af6450d7208" is reporting that it has found us again May 31 09:34:57 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2678]: [31-1] 2024-05-31 09:34:57: pid 2678: LOG: remote node "pgsql03:9999 Linux test-no-zone-3-psql-17ab45bb-7c81-46b5-a617-3af6450d7208" is reporting that it has found us again May 31 09:34:57 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2678]: [32-1] 2024-05-31 09:34:57: pid 2678: LOG: re-sending join coordinator message to leader node: "pgsql03:9999 Linux test-no-zone-3-psql-17ab45bb-7c81-46b5-a617-3af6450d7208" May 31 09:34:57 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2678]: [33-1] 2024-05-31 09:34:57: pid 2678: LOG: signal_user1_to_parent_with_reason(1) May 31 09:34:57 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2678]: [34-1] 2024-05-31 09:34:57: pid 2678: LOG: successfully joined the watchdog cluster as standby node May 31 09:34:57 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2678]: [34-2] 2024-05-31 09:34:57: pid 2678: DETAIL: our join coordinator request is accepted by cluster leader node "pgsql03:9999 Linux test-no-zone-3-psql-17ab45bb-7c81-46b5-a617-3af6450d7208" May 31 09:34:57 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2675]: [24-1] 2024-05-31 09:34:57: pid 2675: LOG: Pgpool-II parent process received SIGUSR1 May 31 09:34:57 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2675]: [25-1] 2024-05-31 09:34:57: pid 2675: LOG: Pgpool-II parent process received watchdog state change signal from watchdog May 31 09:34:57 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2675]: [26-1] 2024-05-31 09:34:57: pid 2675: LOG: we have joined the watchdog cluster as STANDBY node May 31 09:34:57 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2675]: [26-2] 2024-05-31 09:34:57: pid 2675: DETAIL: syncing the backend states from the LEADER watchdog node May 31 09:34:57 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2678]: [35-1] 2024-05-31 09:34:57: pid 2678: LOG: received the get data request from local pgpool-II on IPC interface May 31 09:34:57 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2678]: [36-1] 2024-05-31 09:34:57: pid 2678: LOG: get data request from local pgpool-II node received on IPC interface is forwarded to leader watchdog node "pgsql03:9999 Linux test-no-zone-3-psql-17ab45bb-7c81-46b5-a617-3af6450d7208" May 31 09:34:57 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2678]: [36-2] 2024-05-31 09:34:57: pid 2678: DETAIL: waiting for the reply... May 31 09:34:57 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2675]: [27-1] 2024-05-31 09:34:57: pid 2675: LOG: leader watchdog node "pgsql03:9999 Linux test-no-zone-3-psql-17ab45bb-7c81-46b5-a617-3af6450d7208" returned status for 3 backend nodes May 31 09:34:57 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2675]: [28-1] 2024-05-31 09:34:57: pid 2675: LOG: backend nodes status remains same after the sync from "pgsql03:9999 Linux test-no-zone-3-psql-17ab45bb-7c81-46b5-a617-3af6450d7208" May 31 09:35:01 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2678]: [37-1] 2024-05-31 09:35:01: pid 2678: WARNING: network IP is removed and system has no IP is assigned May 31 09:35:01 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2678]: [37-2] 2024-05-31 09:35:01: pid 2678: DETAIL: changing the state to in network trouble May 31 09:35:01 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2678]: [38-1] 2024-05-31 09:35:01: pid 2678: LOG: watchdog node state changed from [STANDBY] to [IN NETWORK TROUBLE] May 31 09:35:01 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2678]: [39-1] 2024-05-31 09:35:01: pid 2678: FATAL: system has lost the network May 31 09:35:01 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2678]: [40-1] 2024-05-31 09:35:01: pid 2678: LOG: Watchdog is shutting down May 31 09:35:01 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2675]: [29-1] 2024-05-31 09:35:01: pid 2675: LOG: watchdog child process with pid: 2678 exits with status 768 May 31 09:35:01 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2675]: [30-1] 2024-05-31 09:35:01: pid 2675: FATAL: watchdog child process exit with fatal error. exiting pgpool-II May 31 09:35:01 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2806]: [30-1] 2024-05-31 09:35:01: pid 2806: LOG: setting the local watchdog node name to "pgsql01:9999 Linux test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208" May 31 09:35:01 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2806]: [31-1] 2024-05-31 09:35:01: pid 2806: LOG: watchdog cluster is configured with 2 remote nodes May 31 09:35:01 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2806]: [32-1] 2024-05-31 09:35:01: pid 2806: LOG: watchdog remote node:0 on pgsql02:9000 May 31 09:35:01 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2806]: [33-1] 2024-05-31 09:35:01: pid 2806: LOG: watchdog remote node:1 on pgsql03:9000 May 31 09:35:01 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2806]: [34-1] 2024-05-31 09:35:01: pid 2806: LOG: interface monitoring is disabled in watchdog May 31 09:35:01 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2806]: [35-1] 2024-05-31 09:35:01: pid 2806: INFO: IPC socket path: "/var/run/postgresql/.s.PGPOOLWD_CMD.9000" May 31 09:35:01 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2806]: [36-1] 2024-05-31 09:35:01: pid 2806: LOG: connect on socket failed May 31 09:35:01 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2806]: [36-2] 2024-05-31 09:35:01: pid 2806: DETAIL: connect failed with error: "Network is unreachable" May 31 09:35:01 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2806]: [37-1] 2024-05-31 09:35:01: pid 2806: LOG: connect on socket failed May 31 09:35:01 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2806]: [37-2] 2024-05-31 09:35:01: pid 2806: DETAIL: connect failed with error: "Network is unreachable" May 31 09:35:01 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2806]: [38-1] 2024-05-31 09:35:01: pid 2806: LOG: watchdog node state changed from [DEAD] to [LOADING] May 31 09:35:01 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2675]: [31-1] 2024-05-31 09:35:01: pid 2675: LOG: shutting down May 31 09:35:01 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2806]: [39-1] 2024-05-31 09:35:01: pid 2806: LOG: Watchdog is shutting down May 31 09:35:01 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 systemd[1]: pgpool2.service: Main process exited, code=exited, status=1/FAILURE May 31 09:35:01 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 systemd[1]: pgpool2.service: Failed with result 'exit-code'. May 31 09:35:11 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 systemd[1]: Started pgpool-II. May 31 09:35:11 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2815]: [1-1] 2024-05-31 09:35:11: pid 2815: LOG: reading status file: 0 th backend is set to down status May 31 09:35:11 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2815]: [2-1] 2024-05-31 09:35:11: pid 2815: LOG: health_check_stats_shared_memory_size: requested size: 12288 May 31 09:35:11 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2815]: [3-1] 2024-05-31 09:35:11: pid 2815: LOG: memory cache initialized May 31 09:35:11 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2815]: [3-2] 2024-05-31 09:35:11: pid 2815: DETAIL: memcache blocks :64 May 31 09:35:11 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2815]: [4-1] 2024-05-31 09:35:11: pid 2815: LOG: allocating (138460264) bytes of shared memory segment May 31 09:35:11 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2815]: [5-1] 2024-05-31 09:35:11: pid 2815: LOG: allocating shared memory segment of size: 138460264 May 31 09:35:11 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2815]: [6-1] 2024-05-31 09:35:11: pid 2815: LOG: health_check_stats_shared_memory_size: requested size: 12288 May 31 09:35:11 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2815]: [7-1] 2024-05-31 09:35:11: pid 2815: LOG: health_check_stats_shared_memory_size: requested size: 12288 May 31 09:35:11 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2815]: [8-1] 2024-05-31 09:35:11: pid 2815: LOG: memory cache initialized May 31 09:35:11 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2815]: [8-2] 2024-05-31 09:35:11: pid 2815: DETAIL: memcache blocks :64 May 31 09:35:11 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2815]: [9-1] 2024-05-31 09:35:11: pid 2815: LOG: pool_discard_oid_maps: discarded memqcache oid maps May 31 09:35:11 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2815]: [10-1] 2024-05-31 09:35:11: pid 2815: LOG: waiting for watchdog to initialize May 31 09:35:11 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2818]: [10-1] 2024-05-31 09:35:11: pid 2818: LOG: setting the local watchdog node name to "pgsql01:9999 Linux test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208" May 31 09:35:11 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2818]: [11-1] 2024-05-31 09:35:11: pid 2818: LOG: watchdog cluster is configured with 2 remote nodes May 31 09:35:11 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2818]: [12-1] 2024-05-31 09:35:11: pid 2818: LOG: watchdog remote node:0 on pgsql02:9000 May 31 09:35:11 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2818]: [13-1] 2024-05-31 09:35:11: pid 2818: LOG: watchdog remote node:1 on pgsql03:9000 May 31 09:35:11 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2818]: [14-1] 2024-05-31 09:35:11: pid 2818: LOG: interface monitoring is disabled in watchdog May 31 09:35:11 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2818]: [15-1] 2024-05-31 09:35:11: pid 2818: INFO: IPC socket path: "/var/run/postgresql/.s.PGPOOLWD_CMD.9000" May 31 09:35:11 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2818]: [16-1] 2024-05-31 09:35:11: pid 2818: LOG: watchdog node state changed from [DEAD] to [LOADING] May 31 09:35:11 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2818]: [17-1] 2024-05-31 09:35:11: pid 2818: LOG: new outbound connection to pgsql02:9000 May 31 09:35:11 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2818]: [18-1] 2024-05-31 09:35:11: pid 2818: LOG: new outbound connection to pgsql03:9000 May 31 09:35:11 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2818]: [19-1] 2024-05-31 09:35:11: pid 2818: LOG: watchdog node state changed from [LOADING] to [INITIALIZING] May 31 09:35:11 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2818]: [20-1] 2024-05-31 09:35:11: pid 2818: LOG: new watchdog node connection is received from "192.168.56.11:59528" May 31 09:35:11 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2818]: [21-1] 2024-05-31 09:35:11: pid 2818: LOG: setting the remote node "pgsql03:9999 Linux test-no-zone-3-psql-17ab45bb-7c81-46b5-a617-3af6450d7208" as watchdog cluster leader May 31 09:35:11 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2818]: [22-1] 2024-05-31 09:35:11: pid 2818: LOG: new node joined the cluster hostname:"pgsql02" port:9000 pgpool_port:9999 May 31 09:35:11 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2818]: [22-2] 2024-05-31 09:35:11: pid 2818: DETAIL: Pgpool-II version:"4.3.7" watchdog messaging version: 1.2 May 31 09:35:11 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2818]: [23-1] 2024-05-31 09:35:11: pid 2818: LOG: new watchdog node connection is received from "192.168.56.12:11959" May 31 09:35:11 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2818]: [24-1] 2024-05-31 09:35:11: pid 2818: LOG: new node joined the cluster hostname:"pgsql03" port:9000 pgpool_port:9999 May 31 09:35:11 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2818]: [24-2] 2024-05-31 09:35:11: pid 2818: DETAIL: Pgpool-II version:"4.3.7" watchdog messaging version: 1.2 May 31 09:35:12 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2818]: [25-1] 2024-05-31 09:35:12: pid 2818: LOG: watchdog node state changed from [INITIALIZING] to [STANDBY] May 31 09:35:12 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2818]: [26-1] 2024-05-31 09:35:12: pid 2818: LOG: signal_user1_to_parent_with_reason(1) May 31 09:35:12 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2818]: [27-1] 2024-05-31 09:35:12: pid 2818: LOG: successfully joined the watchdog cluster as standby node May 31 09:35:12 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2818]: [27-2] 2024-05-31 09:35:12: pid 2818: DETAIL: our join coordinator request is accepted by cluster leader node "pgsql03:9999 Linux test-no-zone-3-psql-17ab45bb-7c81-46b5-a617-3af6450d7208" May 31 09:35:12 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2815]: [11-1] 2024-05-31 09:35:12: pid 2815: LOG: watchdog process is initialized May 31 09:35:12 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2815]: [11-2] 2024-05-31 09:35:12: pid 2815: DETAIL: watchdog messaging data version: 1.2 May 31 09:35:12 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2815]: [12-1] 2024-05-31 09:35:12: pid 2815: LOG: Pgpool-II parent process received SIGUSR1 May 31 09:35:12 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2815]: [13-1] 2024-05-31 09:35:12: pid 2815: LOG: Pgpool-II parent process received watchdog state change signal from watchdog May 31 09:35:12 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2815]: [14-1] 2024-05-31 09:35:12: pid 2815: LOG: we have joined the watchdog cluster as STANDBY node May 31 09:35:12 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2815]: [14-2] 2024-05-31 09:35:12: pid 2815: DETAIL: syncing the backend states from the LEADER watchdog node May 31 09:35:12 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2818]: [28-1] 2024-05-31 09:35:12: pid 2818: LOG: received the get data request from local pgpool-II on IPC interface May 31 09:35:12 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2818]: [29-1] 2024-05-31 09:35:12: pid 2818: LOG: get data request from local pgpool-II node received on IPC interface is forwarded to leader watchdog node "pgsql03:9999 Linux test-no-zone-3-psql-17ab45bb-7c81-46b5-a617-3af6450d7208" May 31 09:35:12 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2818]: [29-2] 2024-05-31 09:35:12: pid 2818: DETAIL: waiting for the reply... May 31 09:35:12 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2821]: [12-1] 2024-05-31 09:35:12: pid 2821: LOG: 3 watchdog nodes are configured for lifecheck May 31 09:35:12 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2821]: [13-1] 2024-05-31 09:35:12: pid 2821: LOG: watchdog nodes ID:0 Name:"pgsql01:9999 Linux test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208" May 31 09:35:12 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2821]: [13-2] 2024-05-31 09:35:12: pid 2821: DETAIL: Host:"pgsql01" WD Port:9000 pgpool-II port:9999 May 31 09:35:12 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2821]: [14-1] 2024-05-31 09:35:12: pid 2821: LOG: watchdog nodes ID:1 Name:"pgsql02:9999 Linux test-no-zone-2-psql-17ab45bb-7c81-46b5-a617-3af6450d7208" May 31 09:35:12 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2821]: [14-2] 2024-05-31 09:35:12: pid 2821: DETAIL: Host:"pgsql02" WD Port:9000 pgpool-II port:9999 May 31 09:35:12 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2821]: [15-1] 2024-05-31 09:35:12: pid 2821: LOG: watchdog nodes ID:2 Name:"pgsql03:9999 Linux test-no-zone-3-psql-17ab45bb-7c81-46b5-a617-3af6450d7208" May 31 09:35:12 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2821]: [15-2] 2024-05-31 09:35:12: pid 2821: DETAIL: Host:"pgsql03" WD Port:9000 pgpool-II port:9999 May 31 09:35:12 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2815]: [15-1] 2024-05-31 09:35:12: pid 2815: LOG: leader watchdog node "pgsql03:9999 Linux test-no-zone-3-psql-17ab45bb-7c81-46b5-a617-3af6450d7208" returned status for 3 backend nodes May 31 09:35:12 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2815]: [16-1] 2024-05-31 09:35:12: pid 2815: LOG: backend:1 is set to UP status May 31 09:35:12 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2815]: [16-2] 2024-05-31 09:35:12: pid 2815: DETAIL: backend:1 is UP on cluster leader "pgsql03:9999 Linux test-no-zone-3-psql-17ab45bb-7c81-46b5-a617-3af6450d7208" May 31 09:35:12 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2815]: [17-1] 2024-05-31 09:35:12: pid 2815: LOG: backend:2 is set to UP status May 31 09:35:12 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2815]: [17-2] 2024-05-31 09:35:12: pid 2815: DETAIL: backend:2 is UP on cluster leader "pgsql03:9999 Linux test-no-zone-3-psql-17ab45bb-7c81-46b5-a617-3af6450d7208" May 31 09:35:12 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2815]: [18-1] 2024-05-31 09:35:12: pid 2815: LOG: Setting up socket for 0.0.0.0:9999 May 31 09:35:12 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2815]: [19-1] 2024-05-31 09:35:12: pid 2815: LOG: Setting up socket for :::9999 May 31 09:35:12 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2821]: [16-1] 2024-05-31 09:35:12: pid 2821: LOG: watchdog lifecheck trusted server "pgsql01" added for the availability check May 31 09:35:12 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2821]: [17-1] 2024-05-31 09:35:12: pid 2821: LOG: watchdog lifecheck trusted server "pgsql02" added for the availability check May 31 09:35:12 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2821]: [18-1] 2024-05-31 09:35:12: pid 2821: LOG: watchdog lifecheck trusted server "pgsql03" added for the availability check May 31 09:35:12 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2928]: [20-1] 2024-05-31 09:35:12: pid 2928: LOG: process started May 31 09:35:12 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2929]: [20-1] 2024-05-31 09:35:12: pid 2929: LOG: process started May 31 09:35:12 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2926]: [20-1] 2024-05-31 09:35:12: pid 2926: LOG: PCP process: 2926 started May 31 09:35:12 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2927]: [20-1] 2024-05-31 09:35:12: pid 2927: LOG: process started May 31 09:35:12 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2815]: [20-1] 2024-05-31 09:35:12: pid 2815: LOG: pgpool-II successfully started. version 4.3.7 (tamahomeboshi) May 31 09:35:12 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2815]: [21-1] 2024-05-31 09:35:12: pid 2815: LOG: node status[0]: 0 May 31 09:35:12 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2815]: [22-1] 2024-05-31 09:35:12: pid 2815: LOG: node status[1]: 0 May 31 09:35:12 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2815]: [23-1] 2024-05-31 09:35:12: pid 2815: LOG: node status[2]: 0 May 31 09:35:13 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2869]: [16-1] 2024-05-31 09:35:13: pid 2869: LOG: set SO_REUSEPORT option to the socket May 31 09:35:13 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2869]: [17-1] 2024-05-31 09:35:13: pid 2869: LOG: creating watchdog heartbeat receive socket. May 31 09:35:13 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2869]: [17-2] 2024-05-31 09:35:13: pid 2869: DETAIL: set SO_REUSEPORT May 31 09:35:13 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2870]: [16-1] 2024-05-31 09:35:13: pid 2870: LOG: set SO_REUSEPORT option to the socket May 31 09:35:13 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2870]: [17-1] 2024-05-31 09:35:13: pid 2870: LOG: creating socket for sending heartbeat May 31 09:35:13 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2870]: [17-2] 2024-05-31 09:35:13: pid 2870: DETAIL: set SO_REUSEPORT May 31 09:35:13 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2871]: [16-1] 2024-05-31 09:35:13: pid 2871: LOG: set SO_REUSEPORT option to the socket May 31 09:35:13 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2871]: [17-1] 2024-05-31 09:35:13: pid 2871: LOG: creating watchdog heartbeat receive socket. May 31 09:35:13 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2871]: [17-2] 2024-05-31 09:35:13: pid 2871: DETAIL: set SO_REUSEPORT May 31 09:35:13 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2872]: [16-1] 2024-05-31 09:35:13: pid 2872: LOG: set SO_REUSEPORT option to the socket May 31 09:35:13 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2872]: [17-1] 2024-05-31 09:35:13: pid 2872: LOG: creating socket for sending heartbeat May 31 09:35:13 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2872]: [17-2] 2024-05-31 09:35:13: pid 2872: DETAIL: set SO_REUSEPORT May 31 09:36:52 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2821]: [19-1] 2024-05-31 09:36:52: pid 2821: LOG: watchdog: lifecheck started May 31 09:37:27 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2924]: [20-1] 2024-05-31 09:37:27: pid 2924: LOG: statement: SHOW POOL_NODES; May 31 09:37:27 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2924]: [21-1] 2024-05-31 09:37:27: pid 2924: LOG: DB node id: 1 backend pid: 4050610 statement: SELECT pg_catalog.version() May 31 09:37:27 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2924]: [22-1] 2024-05-31 09:37:27: pid 2924: LOG: statement: DISCARD ALL May 31 09:37:27 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2924]: [23-1] 2024-05-31 09:37:27: pid 2924: LOG: DB node id: 1 backend pid: 4050610 statement: DISCARD ALL May 31 09:37:27 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2924]: [24-1] 2024-05-31 09:37:27: pid 2924: LOG: DB node id: 2 backend pid: 4018580 statement: DISCARD ALL May 31 09:42:26 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2925]: [20-1] 2024-05-31 09:42:26: pid 2925: LOG: statement: SHOW POOL_NODES; May 31 09:42:26 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2925]: [21-1] 2024-05-31 09:42:26: pid 2925: LOG: DB node id: 1 backend pid: 4051753 statement: SELECT pg_catalog.version() May 31 09:42:26 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2925]: [22-1] 2024-05-31 09:42:26: pid 2925: LOG: statement: DISCARD ALL May 31 09:42:26 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2925]: [23-1] 2024-05-31 09:42:26: pid 2925: LOG: DB node id: 1 backend pid: 4051753 statement: DISCARD ALL May 31 09:42:26 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2925]: [24-1] 2024-05-31 09:42:26: pid 2925: LOG: DB node id: 2 backend pid: 4019540 statement: DISCARD ALL May 31 09:47:25 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2876]: [20-1] 2024-05-31 09:47:25: pid 2876: LOG: statement: SHOW POOL_NODES; May 31 09:47:25 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2876]: [21-1] 2024-05-31 09:47:25: pid 2876: LOG: DB node id: 1 backend pid: 4052855 statement: SELECT pg_catalog.version() May 31 09:47:25 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2876]: [22-1] 2024-05-31 09:47:25: pid 2876: LOG: statement: DISCARD ALL May 31 09:47:25 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2876]: [23-1] 2024-05-31 09:47:25: pid 2876: LOG: DB node id: 1 backend pid: 4052855 statement: DISCARD ALL May 31 09:47:25 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2876]: [24-1] 2024-05-31 09:47:25: pid 2876: LOG: DB node id: 2 backend pid: 4020513 statement: DISCARD ALL May 31 09:47:28 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2815]: [24-1] 2024-05-31 09:47:28: pid 2815: LOG: child process with pid: 2924 exits with status 256 May 31 09:47:28 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2815]: [25-1] 2024-05-31 09:47:28: pid 2815: LOG: fork a new child process with pid: 4472 May 31 09:52:24 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2874]: [20-1] 2024-05-31 09:52:24: pid 2874: LOG: statement: SHOW POOL_NODES; May 31 09:52:24 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2874]: [21-1] 2024-05-31 09:52:24: pid 2874: LOG: DB node id: 1 backend pid: 4054029 statement: SELECT pg_catalog.version() May 31 09:52:24 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2874]: [22-1] 2024-05-31 09:52:24: pid 2874: LOG: statement: DISCARD ALL May 31 09:52:24 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2874]: [23-1] 2024-05-31 09:52:24: pid 2874: LOG: DB node id: 1 backend pid: 4054029 statement: DISCARD ALL May 31 09:52:24 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2874]: [24-1] 2024-05-31 09:52:24: pid 2874: LOG: DB node id: 2 backend pid: 4021484 statement: DISCARD ALL May 31 09:52:27 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2815]: [26-1] 2024-05-31 09:52:27: pid 2815: LOG: child process with pid: 2925 exits with status 256 May 31 09:52:27 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2815]: [27-1] 2024-05-31 09:52:27: pid 2815: LOG: fork a new child process with pid: 5133 May 31 09:57:23 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[4472]: [25-1] 2024-05-31 09:57:23: pid 4472: LOG: statement: SHOW POOL_NODES; May 31 09:57:23 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[4472]: [26-1] 2024-05-31 09:57:23: pid 4472: LOG: DB node id: 1 backend pid: 4055175 statement: SELECT pg_catalog.version() May 31 09:57:23 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[4472]: [27-1] 2024-05-31 09:57:23: pid 4472: LOG: statement: DISCARD ALL May 31 09:57:23 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[4472]: [28-1] 2024-05-31 09:57:23: pid 4472: LOG: DB node id: 1 backend pid: 4055175 statement: DISCARD ALL May 31 09:57:23 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[4472]: [29-1] 2024-05-31 09:57:23: pid 4472: LOG: DB node id: 2 backend pid: 4022414 statement: DISCARD ALL May 31 09:57:26 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2815]: [28-1] 2024-05-31 09:57:26: pid 2815: LOG: child process with pid: 2876 exits with status 256 May 31 09:57:26 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2815]: [29-1] 2024-05-31 09:57:26: pid 2815: LOG: fork a new child process with pid: 5785 May 31 10:02:22 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[4472]: [30-1] 2024-05-31 10:02:22: pid 4472: LOG: statement: SHOW POOL_NODES; May 31 10:02:22 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[4472]: [31-1] 2024-05-31 10:02:22: pid 4472: LOG: statement: DISCARD ALL May 31 10:02:22 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[4472]: [32-1] 2024-05-31 10:02:22: pid 4472: LOG: DB node id: 1 backend pid: 4055175 statement: DISCARD ALL May 31 10:02:22 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[4472]: [33-1] 2024-05-31 10:02:22: pid 4472: LOG: DB node id: 2 backend pid: 4022414 statement: DISCARD ALL May 31 10:02:25 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2815]: [30-1] 2024-05-31 10:02:25: pid 2815: LOG: child process with pid: 2874 exits with status 256 May 31 10:02:25 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2815]: [31-1] 2024-05-31 10:02:25: pid 2815: LOG: fork a new child process with pid: 6433 May 31 10:07:21 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[5785]: [29-1] 2024-05-31 10:07:21: pid 5785: LOG: statement: SHOW POOL_NODES; May 31 10:07:21 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[5785]: [30-1] 2024-05-31 10:07:21: pid 5785: LOG: DB node id: 1 backend pid: 4057457 statement: SELECT pg_catalog.version() May 31 10:07:21 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[5785]: [31-1] 2024-05-31 10:07:21: pid 5785: LOG: statement: DISCARD ALL May 31 10:07:21 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[5785]: [32-1] 2024-05-31 10:07:21: pid 5785: LOG: DB node id: 1 backend pid: 4057457 statement: DISCARD ALL May 31 10:07:21 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[5785]: [33-1] 2024-05-31 10:07:21: pid 5785: LOG: DB node id: 2 backend pid: 4024354 statement: DISCARD ALL May 31 10:12:21 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2861]: [20-1] 2024-05-31 10:12:21: pid 2861: LOG: statement: SHOW POOL_NODES; May 31 10:12:21 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2861]: [21-1] 2024-05-31 10:12:21: pid 2861: LOG: DB node id: 1 backend pid: 4058566 statement: SELECT pg_catalog.version() May 31 10:12:21 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2861]: [22-1] 2024-05-31 10:12:21: pid 2861: LOG: statement: DISCARD ALL May 31 10:12:21 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2861]: [23-1] 2024-05-31 10:12:21: pid 2861: LOG: DB node id: 1 backend pid: 4058566 statement: DISCARD ALL May 31 10:12:21 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2861]: [24-1] 2024-05-31 10:12:21: pid 2861: LOG: DB node id: 2 backend pid: 4025324 statement: DISCARD ALL May 31 10:12:24 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2815]: [32-1] 2024-05-31 10:12:24: pid 2815: LOG: child process with pid: 4472 exits with status 256 May 31 10:12:24 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2815]: [33-1] 2024-05-31 10:12:24: pid 2815: LOG: fork a new child process with pid: 7728 May 31 10:17:20 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2904]: [20-1] 2024-05-31 10:17:20: pid 2904: LOG: statement: SHOW POOL_NODES; May 31 10:17:20 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2904]: [21-1] 2024-05-31 10:17:20: pid 2904: LOG: DB node id: 1 backend pid: 4059714 statement: SELECT pg_catalog.version() May 31 10:17:20 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2904]: [22-1] 2024-05-31 10:17:20: pid 2904: LOG: statement: DISCARD ALL May 31 10:17:20 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2904]: [23-1] 2024-05-31 10:17:20: pid 2904: LOG: DB node id: 1 backend pid: 4059714 statement: DISCARD ALL May 31 10:17:20 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2904]: [24-1] 2024-05-31 10:17:20: pid 2904: LOG: DB node id: 2 backend pid: 4026306 statement: DISCARD ALL May 31 10:17:23 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2815]: [34-1] 2024-05-31 10:17:23: pid 2815: LOG: child process with pid: 5785 exits with status 256 May 31 10:17:23 test-no-zone-1-psql-17ab45bb-7c81-46b5-a617-3af6450d7208 pgpool[2815]: [35-1] 2024-05-31 10:17:23: pid 2815: LOG: fork a new child process with pid: 8522