View Issue Details
| ID | Project | Category | View Status | Date Submitted | Last Update |
|---|---|---|---|---|---|
| 0000831 | Pgpool-II | Bug | public | 2024-03-11 19:59 | 2024-03-12 15:19 |
| Reporter | Jai | Assigned To | |||
| Priority | urgent | Severity | crash | Reproducibility | have not tried |
| Status | new | Resolution | open | ||
| Product Version | 4.2.16 | ||||
| Summary | 0000831: Getting "unable to read data from DB node 0" when new primary attached to pgpool after failover | ||||
| Description | Hi , We are facing below errors after promoting standby to primary and old primary became standby. Please suggest how can it be fixed. 2024-03-10 04:53:22: pid 13678: ERROR: unable to read data from DB node 0 2024-03-10 04:53:22: pid 13678: DETAIL: pool_check_fd call failed with error "Success" 2024-03-10 04:53:33: pid 13271: LOG: child process with pid: 13722 exits with status 256 2024-03-10 04:53:33: pid 13271: LOG: fork a new child process with pid: 24185 2024-03-10 04:53:35: pid 13786: LOG: forked new pcp worker, pid=24206 socket=7 2024-03-10 04:53:35: pid 13786: LOG: PCP process with pid: 24206 exit with SUCCESS. 2024-03-10 04:53:35: pid 13786: LOG: PCP process with pid: 24206 exits with status 0 2024-03-10 04:54:00: pid 13786: LOG: forked new pcp worker, pid=24564 socket=7 2024-03-10 04:54:00: pid 13786: LOG: PCP process with pid: 24564 exit with SUCCESS. 2024-03-10 04:54:00: pid 13786: LOG: PCP process with pid: 2 In pgpool service status below messages are appearing in the process list ─ 6453 pgpool:10.0.10.15(58205) DISCARD ├─ 6454 pgpool 10.0.20.16(51879) DISCARD ├─ 6455 pgpool:10.0.10.16(62758) DISCARD | ||||
| Tags | No tags attached. | ||||
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