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Ошибка при попытке выполнить полный бэкап #642

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@konsmalakhov

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@konsmalakhov

Добрый день.
При запуске полного бэкапа и который идёт дольше 10 минут, получаю ошибку в логе ниже, при этом же если бэкап идёт менее 10 минут то завершается без ошибок.

Guest OS Ubuntu 22.04.5 LTS
Backup VM pg_probackup-16 2.5.15 (PostgreSQL 16.2)
DB VM PostgreSQL 16.4

Postgresql.log

2024-12-18 12:48:55.354 MSK [2064846] WARNING:  aborting backup due to backend exiting before pg_backup_stop was called2024-12-18 12:51:02.506 MSK [2064920] LOG:  unexpected EOF on standby connection2024-12-18 12:51:02.506 MSK [2064920] STATEMENT:  START_REPLICATION 694/CF000000 TIMELINE 43

pg_probackup log

VERBOSE: (query) SET client_min_messages = warning;ERROR: query failed: server closed the connection unexpectedly        This probably means the server terminated abnormally        before or while processing the request.query was: SET client_min_messages = warning;WARNING: A backup is in progress, stopping it.VERBOSE: (query) SET datestyle = 'ISO, DMY';ERROR: query failed: no connection to the serverquery was: SET datestyle = 'ISO, DMY';VERBOSE: (query) SELECT pg_catalog.txid_snapshot_xmax(pg_catalog.txid_current_snapshot()), current_timestamp(0)::timestamptz, lsn, labelfile, spcmapfile FROM pg_catalog.pg_backup_stop(false)WARNING: query failed: no connection to the serverquery was: SELECT pg_catalog.txid_snapshot_xmax(pg_catalog.txid_current_snapshot()), current_timestamp(0)::timestamptz, lsn, labelfile, spcmapfile FROM pg_catalog.pg_backup_stop(false)ERROR: Failed to send pg_backup_stop queryWARNING: Backup SOOO4S is running, setting its status to ERROR

Конфигурация pg_probackup

# Backup instance informationpgdata = /data/patronisystem-identifier = 7410756962539012540xlog-seg-size = 16777216# Connection parameterspgdatabase = backupdbpghost = db.domain.compgport = 5434pguser = backup# Replica parametersreplica-timeout = 5min# Archive parametersarchive-timeout = 5min# Logging parameterslog-level-console = VERBOSElog-level-file = LOGlog-format-console = PLAINlog-format-file = PLAINlog-filename = pg_probackup.loglog-directory = /backup/loglog-rotation-size = 0TBlog-rotation-age = 0d# Retention parametersretention-redundancy = 2retention-window = 14wal-depth = 3# Compression parameterscompress-algorithm = zlibcompress-level = 6# Remote access parametersremote-proto = sshremote-host = db.domain.comremote-port = 2303remote-user = postgres

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