NOTICE: pid file found but it seems bogus. Trying to start pgpool anyway...
2022-02-04 16:48:23: pid 9: LOG:  reading status file: 1 th backend is set to down status
2022-02-04 16:48:23: pid 9: LOG:  health_check_stats_shared_memory_size: requested size: 12288
2022-02-04 16:48:23: pid 9: LOG:  memory cache initialized
2022-02-04 16:48:23: pid 9: DETAIL:  memcache blocks :64
2022-02-04 16:48:23: pid 9: LOG:  allocating (135547176) bytes of shared memory segment
2022-02-04 16:48:23: pid 9: LOG:  allocating shared memory segment of size: 135547176 
2022-02-04 16:48:24: pid 9: LOG:  health_check_stats_shared_memory_size: requested size: 12288
2022-02-04 16:48:24: pid 9: LOG:  health_check_stats_shared_memory_size: requested size: 12288
2022-02-04 16:48:24: pid 9: LOG:  memory cache initialized
2022-02-04 16:48:24: pid 9: DETAIL:  memcache blocks :64
2022-02-04 16:48:24: pid 9: LOG:  pool_discard_oid_maps: discarded memqcache oid maps
2022-02-04 16:48:24: pid 9: LOG:  Setting up socket for 0.0.0.0:5432
2022-02-04 16:48:24: pid 9: LOG:  Setting up socket for :::5432
2022-02-04 16:48:24: pid 9: LOG:  find_primary_node_repeatedly: waiting for finding a primary node
2022-02-04 16:48:24: pid 9: LOG:  failed to connect to PostgreSQL server on "dbod-ag-test1.ch:6601", getsockopt() failed
2022-02-04 16:48:24: pid 9: DETAIL:  Operation now in progress
2022-02-04 16:48:24: pid 9: ERROR:  failed to make persistent db connection
2022-02-04 16:48:24: pid 9: DETAIL:  connection to host:"dbod-ag-test1.ch:6601" failed
2022-02-04 16:48:24: pid 9: LOG:  find_primary_node: make_persistent_db_connection_noerror failed on node 0
2022-02-04 16:48:24: pid 9: LOG:  find_primary_node: standby node is 2
2022-02-04 16:48:25: pid 9: LOG:  failed to connect to PostgreSQL server on "dbod-ag-test1.ch:6601", getsockopt() failed
2022-02-04 16:48:25: pid 9: DETAIL:  Operation now in progress
2022-02-04 16:48:25: pid 9: ERROR:  failed to make persistent db connection
2022-02-04 16:48:25: pid 9: DETAIL:  connection to host:"dbod-ag-test1.ch:6601" failed
2022-02-04 16:48:25: pid 9: LOG:  find_primary_node: make_persistent_db_connection_noerror failed on node 0
2022-02-04 16:48:25: pid 9: LOG:  find_primary_node: standby node is 2
2022-02-04 16:48:26: pid 9: LOG:  failed to connect to PostgreSQL server on "dbod-ag-test1.ch:6601", getsockopt() failed
2022-02-04 16:48:26: pid 9: DETAIL:  Operation now in progress
2022-02-04 16:48:26: pid 9: ERROR:  failed to make persistent db connection
2022-02-04 16:48:26: pid 9: DETAIL:  connection to host:"dbod-ag-test1.ch:6601" failed
2022-02-04 16:48:26: pid 9: LOG:  find_primary_node: make_persistent_db_connection_noerror failed on node 0
2022-02-04 16:48:26: pid 9: LOG:  find_primary_node: standby node is 2
2022-02-04 16:48:27: pid 9: LOG:  failed to connect to PostgreSQL server on "dbod-ag-test1.ch:6601", getsockopt() failed
2022-02-04 16:48:27: pid 9: DETAIL:  Operation now in progress
2022-02-04 16:48:27: pid 9: ERROR:  failed to make persistent db connection
2022-02-04 16:48:27: pid 9: DETAIL:  connection to host:"dbod-ag-test1.ch:6601" failed
2022-02-04 16:48:27: pid 9: LOG:  find_primary_node: make_persistent_db_connection_noerror failed on node 0
2022-02-04 16:48:27: pid 9: LOG:  find_primary_node: standby node is 2
2022-02-04 16:48:28: pid 9: LOG:  failed to connect to PostgreSQL server on "dbod-ag-test1.ch:6601", getsockopt() failed
2022-02-04 16:48:28: pid 9: DETAIL:  Operation now in progress
2022-02-04 16:48:28: pid 9: ERROR:  failed to make persistent db connection
2022-02-04 16:48:28: pid 9: DETAIL:  connection to host:"dbod-ag-test1.ch:6601" failed
2022-02-04 16:48:28: pid 9: LOG:  find_primary_node: make_persistent_db_connection_noerror failed on node 0
2022-02-04 16:48:28: pid 9: LOG:  find_primary_node: standby node is 2
2022-02-04 16:48:29: pid 9: LOG:  failed to connect to PostgreSQL server on "dbod-ag-test1.ch:6601", getsockopt() failed
2022-02-04 16:48:29: pid 9: DETAIL:  Operation now in progress
2022-02-04 16:48:29: pid 9: ERROR:  failed to make persistent db connection
2022-02-04 16:48:29: pid 9: DETAIL:  connection to host:"dbod-ag-test1.ch:6601" failed
2022-02-04 16:48:29: pid 9: LOG:  find_primary_node: make_persistent_db_connection_noerror failed on node 0
2022-02-04 16:48:29: pid 9: LOG:  find_primary_node: standby node is 2
2022-02-04 16:48:30: pid 9: LOG:  failed to connect to PostgreSQL server on "dbod-ag-test1.ch:6601", getsockopt() failed
2022-02-04 16:48:30: pid 9: DETAIL:  Operation now in progress
2022-02-04 16:48:30: pid 9: ERROR:  failed to make persistent db connection
2022-02-04 16:48:30: pid 9: DETAIL:  connection to host:"dbod-ag-test1.ch:6601" failed
2022-02-04 16:48:30: pid 9: LOG:  find_primary_node: make_persistent_db_connection_noerror failed on node 0
2022-02-04 16:48:30: pid 9: LOG:  find_primary_node: standby node is 2
2022-02-04 16:48:31: pid 9: LOG:  failed to connect to PostgreSQL server on "dbod-ag-test1.ch:6601", getsockopt() failed
2022-02-04 16:48:31: pid 9: DETAIL:  Operation now in progress
2022-02-04 16:48:31: pid 9: ERROR:  failed to make persistent db connection
2022-02-04 16:48:31: pid 9: DETAIL:  connection to host:"dbod-ag-test1.ch:6601" failed
2022-02-04 16:48:31: pid 9: LOG:  find_primary_node: make_persistent_db_connection_noerror failed on node 0
2022-02-04 16:48:31: pid 9: LOG:  find_primary_node: standby node is 2
2022-02-04 16:48:32: pid 9: LOG:  failed to connect to PostgreSQL server on "dbod-ag-test1.ch:6601", getsockopt() failed
2022-02-04 16:48:32: pid 9: DETAIL:  Operation now in progress
2022-02-04 16:48:32: pid 9: ERROR:  failed to make persistent db connection
2022-02-04 16:48:32: pid 9: DETAIL:  connection to host:"dbod-ag-test1.ch:6601" failed
2022-02-04 16:48:32: pid 9: LOG:  find_primary_node: make_persistent_db_connection_noerror failed on node 0
2022-02-04 16:48:32: pid 9: LOG:  find_primary_node: standby node is 2
2022-02-04 16:48:33: pid 9: LOG:  failed to connect to PostgreSQL server on "dbod-ag-test1.ch:6601", getsockopt() failed
2022-02-04 16:48:33: pid 9: DETAIL:  Operation now in progress
2022-02-04 16:48:33: pid 9: ERROR:  failed to make persistent db connection
2022-02-04 16:48:33: pid 9: DETAIL:  connection to host:"dbod-ag-test1.ch:6601" failed
2022-02-04 16:48:33: pid 9: LOG:  find_primary_node: make_persistent_db_connection_noerror failed on node 0
2022-02-04 16:48:33: pid 9: LOG:  find_primary_node: standby node is 2
2022-02-04 16:48:34: pid 9: LOG:  failed to connect to PostgreSQL server on "dbod-ag-test1.ch:6601", getsockopt() failed
2022-02-04 16:48:34: pid 9: DETAIL:  Operation now in progress
2022-02-04 16:48:34: pid 9: ERROR:  failed to make persistent db connection
2022-02-04 16:48:34: pid 9: DETAIL:  connection to host:"dbod-ag-test1.ch:6601" failed
2022-02-04 16:48:34: pid 9: LOG:  find_primary_node: make_persistent_db_connection_noerror failed on node 0
2022-02-04 16:48:34: pid 9: LOG:  find_primary_node: standby node is 2
2022-02-04 16:48:35: pid 9: LOG:  failed to connect to PostgreSQL server on "dbod-ag-test1.ch:6601", getsockopt() failed
2022-02-04 16:48:35: pid 9: DETAIL:  Operation now in progress
2022-02-04 16:48:35: pid 9: ERROR:  failed to make persistent db connection
2022-02-04 16:48:35: pid 9: DETAIL:  connection to host:"dbod-ag-test1.ch:6601" failed
2022-02-04 16:48:35: pid 9: LOG:  find_primary_node: make_persistent_db_connection_noerror failed on node 0
2022-02-04 16:48:35: pid 9: LOG:  find_primary_node: standby node is 2
2022-02-04 16:48:36: pid 79: LOG:  new connection received
2022-02-04 16:48:36: pid 79: DETAIL:  connecting host=ec2-16-16-0-1.eu-north-1.compute.amazonaws.com port=33790
2022-02-04 16:48:36: pid 79: LOG:  failed to connect to PostgreSQL server on "dbod-ag-test1.ch:6601", getsockopt() failed
2022-02-04 16:48:36: pid 79: DETAIL:  Operation now in progress
2022-02-04 16:48:36: pid 79: LOG:  received degenerate backend request for node_id: 0 from pid [79]
2022-02-04 16:48:36: pid 79: FATAL:  failed to create a backend connection
2022-02-04 16:48:36: pid 79: DETAIL:  executing failover on backend
2022-02-04 16:48:36: pid 79: LOG:  frontend disconnection: session time: 0:00:00.020 user=pgpool database=postgres host=ec2-16-16-0-1.eu-north-1.compute.amazonaws.com port=33790
2022-02-04 16:48:36: pid 9: LOG:  failed to connect to PostgreSQL server on "dbod-ag-test1.ch:6601", getsockopt() failed
2022-02-04 16:48:36: pid 9: DETAIL:  Operation now in progress
2022-02-04 16:48:36: pid 9: ERROR:  failed to make persistent db connection
2022-02-04 16:48:36: pid 9: DETAIL:  connection to host:"dbod-ag-test1.ch:6601" failed
2022-02-04 16:48:36: pid 9: LOG:  find_primary_node: make_persistent_db_connection_noerror failed on node 0
2022-02-04 16:48:36: pid 9: LOG:  find_primary_node: standby node is 2
2022-02-04 16:48:36: pid 9: LOG:  Pgpool-II parent process has received failover request
2022-02-04 16:48:36: pid 9: LOG:  ignoring the failover request, since we are still starting up
2022-02-04 16:48:36: pid 9: LOG:  child process with pid: 79 exits with status 256
2022-02-04 16:48:36: pid 9: LOG:  fork a new child process with pid: 81
2022-02-04 16:48:37: pid 9: LOG:  failed to connect to PostgreSQL server on "dbod-ag-test1.ch:6601", getsockopt() failed
2022-02-04 16:48:37: pid 9: DETAIL:  Operation now in progress
2022-02-04 16:48:37: pid 9: ERROR:  failed to make persistent db connection
2022-02-04 16:48:37: pid 9: DETAIL:  connection to host:"dbod-ag-test1.ch:6601" failed
2022-02-04 16:48:37: pid 9: LOG:  find_primary_node: make_persistent_db_connection_noerror failed on node 0
2022-02-04 16:48:37: pid 9: LOG:  find_primary_node: standby node is 2
2022-02-04 16:48:38: pid 9: LOG:  failed to connect to PostgreSQL server on "dbod-ag-test1.ch:6601", getsockopt() failed
2022-02-04 16:48:38: pid 9: DETAIL:  Operation now in progress
2022-02-04 16:48:38: pid 9: ERROR:  failed to make persistent db connection
2022-02-04 16:48:38: pid 9: DETAIL:  connection to host:"dbod-ag-test1.ch:6601" failed
2022-02-04 16:48:38: pid 9: LOG:  find_primary_node: make_persistent_db_connection_noerror failed on node 0
2022-02-04 16:48:38: pid 9: LOG:  find_primary_node: standby node is 2
2022-02-04 16:48:39: pid 9: LOG:  failed to connect to PostgreSQL server on "dbod-ag-test1.ch:6601", getsockopt() failed
2022-02-04 16:48:39: pid 9: DETAIL:  Operation now in progress
2022-02-04 16:48:39: pid 9: ERROR:  failed to make persistent db connection
2022-02-04 16:48:39: pid 9: DETAIL:  connection to host:"dbod-ag-test1.ch:6601" failed
2022-02-04 16:48:39: pid 9: LOG:  find_primary_node: make_persistent_db_connection_noerror failed on node 0
2022-02-04 16:48:39: pid 9: LOG:  find_primary_node: standby node is 2
2022-02-04 16:48:40: pid 9: LOG:  failed to connect to PostgreSQL server on "dbod-ag-test1.ch:6601", getsockopt() failed
2022-02-04 16:48:40: pid 9: DETAIL:  Operation now in progress
2022-02-04 16:48:40: pid 9: ERROR:  failed to make persistent db connection
2022-02-04 16:48:40: pid 9: DETAIL:  connection to host:"dbod-ag-test1.ch:6601" failed
2022-02-04 16:48:40: pid 9: LOG:  find_primary_node: make_persistent_db_connection_noerror failed on node 0
2022-02-04 16:48:40: pid 9: LOG:  find_primary_node: standby node is 2
2022-02-04 16:48:41: pid 9: LOG:  failed to connect to PostgreSQL server on "dbod-ag-test1.ch:6601", getsockopt() failed
2022-02-04 16:48:41: pid 9: DETAIL:  Operation now in progress
2022-02-04 16:48:41: pid 9: ERROR:  failed to make persistent db connection
2022-02-04 16:48:41: pid 9: DETAIL:  connection to host:"dbod-ag-test1.ch:6601" failed
2022-02-04 16:48:41: pid 9: LOG:  find_primary_node: make_persistent_db_connection_noerror failed on node 0
2022-02-04 16:48:41: pid 9: LOG:  find_primary_node: standby node is 2
2022-02-04 16:48:42: pid 9: LOG:  failed to connect to PostgreSQL server on "dbod-ag-test1.ch:6601", getsockopt() failed
2022-02-04 16:48:42: pid 9: DETAIL:  Operation now in progress
2022-02-04 16:48:42: pid 9: ERROR:  failed to make persistent db connection
2022-02-04 16:48:42: pid 9: DETAIL:  connection to host:"dbod-ag-test1.ch:6601" failed
2022-02-04 16:48:42: pid 9: LOG:  find_primary_node: make_persistent_db_connection_noerror failed on node 0
2022-02-04 16:48:42: pid 9: LOG:  find_primary_node: standby node is 2
2022-02-04 16:48:43: pid 9: LOG:  failed to connect to PostgreSQL server on "dbod-ag-test1.ch:6601", getsockopt() failed
2022-02-04 16:48:43: pid 9: DETAIL:  Operation now in progress
2022-02-04 16:48:43: pid 9: ERROR:  failed to make persistent db connection
2022-02-04 16:48:43: pid 9: DETAIL:  connection to host:"dbod-ag-test1.ch:6601" failed
2022-02-04 16:48:43: pid 9: LOG:  find_primary_node: make_persistent_db_connection_noerror failed on node 0
2022-02-04 16:48:43: pid 9: LOG:  find_primary_node: standby node is 2
2022-02-04 16:48:44: pid 9: LOG:  failed to connect to PostgreSQL server on "dbod-ag-test1.ch:6601", getsockopt() failed
2022-02-04 16:48:44: pid 9: DETAIL:  Operation now in progress
2022-02-04 16:48:44: pid 9: ERROR:  failed to make persistent db connection
2022-02-04 16:48:44: pid 9: DETAIL:  connection to host:"dbod-ag-test1.ch:6601" failed
2022-02-04 16:48:44: pid 9: LOG:  find_primary_node: make_persistent_db_connection_noerror failed on node 0
2022-02-04 16:48:44: pid 9: LOG:  find_primary_node: standby node is 2
2022-02-04 16:48:45: pid 9: LOG:  failed to connect to PostgreSQL server on "dbod-ag-test1.ch:6601", getsockopt() failed
2022-02-04 16:48:45: pid 9: DETAIL:  Operation now in progress
2022-02-04 16:48:45: pid 9: ERROR:  failed to make persistent db connection
2022-02-04 16:48:45: pid 9: DETAIL:  connection to host:"dbod-ag-test1.ch:6601" failed
2022-02-04 16:48:45: pid 9: LOG:  find_primary_node: make_persistent_db_connection_noerror failed on node 0
2022-02-04 16:48:45: pid 9: LOG:  find_primary_node: standby node is 2
2022-02-04 16:48:46: pid 9: LOG:  failed to connect to PostgreSQL server on "dbod-ag-test1.ch:6601", getsockopt() failed
2022-02-04 16:48:46: pid 9: DETAIL:  Operation now in progress
2022-02-04 16:48:46: pid 9: ERROR:  failed to make persistent db connection
2022-02-04 16:48:46: pid 9: DETAIL:  connection to host:"dbod-ag-test1.ch:6601" failed
2022-02-04 16:48:46: pid 9: LOG:  find_primary_node: make_persistent_db_connection_noerror failed on node 0
2022-02-04 16:48:46: pid 9: LOG:  find_primary_node: standby node is 2
2022-02-04 16:48:47: pid 9: LOG:  failed to connect to PostgreSQL server on "dbod-ag-test1.ch:6601", getsockopt() failed
2022-02-04 16:48:47: pid 9: DETAIL:  Operation now in progress
2022-02-04 16:48:47: pid 9: ERROR:  failed to make persistent db connection
2022-02-04 16:48:47: pid 9: DETAIL:  connection to host:"dbod-ag-test1.ch:6601" failed
2022-02-04 16:48:47: pid 9: LOG:  find_primary_node: make_persistent_db_connection_noerror failed on node 0
2022-02-04 16:48:47: pid 9: LOG:  find_primary_node: standby node is 2
2022-02-04 16:48:48: pid 9: LOG:  failed to connect to PostgreSQL server on "dbod-ag-test1.ch:6601", getsockopt() failed
2022-02-04 16:48:48: pid 9: DETAIL:  Operation now in progress
2022-02-04 16:48:48: pid 9: ERROR:  failed to make persistent db connection
2022-02-04 16:48:48: pid 9: DETAIL:  connection to host:"dbod-ag-test1.ch:6601" failed
2022-02-04 16:48:48: pid 9: LOG:  find_primary_node: make_persistent_db_connection_noerror failed on node 0
2022-02-04 16:48:48: pid 9: LOG:  find_primary_node: standby node is 2
2022-02-04 16:48:49: pid 9: LOG:  failed to connect to PostgreSQL server on "dbod-ag-test1.ch:6601", getsockopt() failed
2022-02-04 16:48:49: pid 9: DETAIL:  Operation now in progress
2022-02-04 16:48:49: pid 9: ERROR:  failed to make persistent db connection
2022-02-04 16:48:49: pid 9: DETAIL:  connection to host:"dbod-ag-test1.ch:6601" failed
2022-02-04 16:48:49: pid 9: LOG:  find_primary_node: make_persistent_db_connection_noerror failed on node 0
2022-02-04 16:48:49: pid 9: LOG:  find_primary_node: standby node is 2
2022-02-04 16:48:50: pid 9: LOG:  failed to connect to PostgreSQL server on "dbod-ag-test1.ch:6601", getsockopt() failed
2022-02-04 16:48:50: pid 9: DETAIL:  Operation now in progress
2022-02-04 16:48:50: pid 9: ERROR:  failed to make persistent db connection
2022-02-04 16:48:50: pid 9: DETAIL:  connection to host:"dbod-ag-test1.ch:6601" failed
2022-02-04 16:48:50: pid 9: LOG:  find_primary_node: make_persistent_db_connection_noerror failed on node 0
2022-02-04 16:48:50: pid 9: LOG:  find_primary_node: standby node is 2
2022-02-04 16:48:51: pid 9: LOG:  failed to connect to PostgreSQL server on "dbod-ag-test1.ch:6601", getsockopt() failed
2022-02-04 16:48:51: pid 9: DETAIL:  Operation now in progress
2022-02-04 16:48:51: pid 9: ERROR:  failed to make persistent db connection
2022-02-04 16:48:51: pid 9: DETAIL:  connection to host:"dbod-ag-test1.ch:6601" failed
2022-02-04 16:48:51: pid 9: LOG:  find_primary_node: make_persistent_db_connection_noerror failed on node 0
2022-02-04 16:48:51: pid 9: LOG:  find_primary_node: standby node is 2
2022-02-04 16:48:52: pid 9: LOG:  failed to connect to PostgreSQL server on "dbod-ag-test1.ch:6601", getsockopt() failed
2022-02-04 16:48:52: pid 9: DETAIL:  Operation now in progress
2022-02-04 16:48:52: pid 9: ERROR:  failed to make persistent db connection
2022-02-04 16:48:52: pid 9: DETAIL:  connection to host:"dbod-ag-test1.ch:6601" failed
2022-02-04 16:48:52: pid 9: LOG:  find_primary_node: make_persistent_db_connection_noerror failed on node 0
2022-02-04 16:48:52: pid 9: LOG:  find_primary_node: standby node is 2
2022-02-04 16:48:53: pid 71: LOG:  new connection received
2022-02-04 16:48:53: pid 71: DETAIL:  connecting host=ec2-16-16-0-1.eu-north-1.compute.amazonaws.com port=34196
2022-02-04 16:48:53: pid 71: LOG:  failed to connect to PostgreSQL server on "dbod-ag-test1.ch:6601", getsockopt() failed
2022-02-04 16:48:53: pid 71: DETAIL:  Operation now in progress
2022-02-04 16:48:53: pid 71: LOG:  received degenerate backend request for node_id: 0 from pid [71]
2022-02-04 16:48:53: pid 71: FATAL:  failed to create a backend connection
2022-02-04 16:48:53: pid 71: DETAIL:  executing failover on backend
2022-02-04 16:48:53: pid 71: LOG:  frontend disconnection: session time: 0:00:00.017 user=pgpool database=postgres host=ec2-16-16-0-1.eu-north-1.compute.amazonaws.com port=34196
2022-02-04 16:48:53: pid 9: LOG:  failed to connect to PostgreSQL server on "dbod-ag-test1.ch:6601", getsockopt() failed
2022-02-04 16:48:53: pid 9: DETAIL:  Operation now in progress
2022-02-04 16:48:53: pid 9: ERROR:  failed to make persistent db connection
2022-02-04 16:48:53: pid 9: DETAIL:  connection to host:"dbod-ag-test1.ch:6601" failed
2022-02-04 16:48:53: pid 9: LOG:  find_primary_node: make_persistent_db_connection_noerror failed on node 0
2022-02-04 16:48:53: pid 9: LOG:  find_primary_node: standby node is 2
2022-02-04 16:48:53: pid 9: LOG:  Pgpool-II parent process has received failover request
2022-02-04 16:48:53: pid 9: LOG:  ignoring the failover request, since we are still starting up
2022-02-04 16:48:53: pid 9: LOG:  child process with pid: 71 exits with status 256
2022-02-04 16:48:53: pid 9: LOG:  fork a new child process with pid: 82