Closed vitabaks closed 1 month ago
Before upgrade, make sure that the 'recovery.signal' file is absent in the data directory.
recovery.signal
Fixed:
postgres@mds-pgnode02:~$ cat /pgdata/15/main/pg_upgrade_output.d/20240321T070139.948/log/pg_upgrade_server.log ----------------------------------------------------------------- pg_upgrade run on Thu Mar 21 07:01:39 2024 ----------------------------------------------------------------- command: "/usr/lib/postgresql/14/bin/pg_ctl" -w -l "/pgdata/15/main/pg_upgrade_output.d/20240321T070139.948/log/pg_upgrade_server.log" -D "/pgdata/14/main" -o "-p 50432 -b -c config_file=/etc/postgresql/14/main/postgresql.conf -c listen_addresses='' -c unix_socket_permissions=0700 -c unix_socket_directories='/pgdata'" start >> "/pgdata/15/main/pg_upgrade_output.d/20240321T070139.948/log/pg_upgrade_server.log" 2>&1 waiting for server to start....'2024-03-21 07:01:40 MSK [344587-1] LOG: Auto detecting pg_stat_kcache.linux_hz parameter... '2024-03-21 07:01:40 MSK [344587-2] LOG: pg_stat_kcache.linux_hz is set to 500000 '2024-03-21 07:01:40 MSK [344587-3] LOG: redirecting log output to logging collector process '2024-03-21 07:01:40 MSK [344587-4] HINT: Future log output will appear in directory "/var/log/postgresql". stopped waiting pg_ctl: could not start server Examine the log output. postgres@mds-pgnode02:~$ '2024-03-21 07:01:29 MSK [260565-44] LOG: database system is shut down '2024-03-21 07:01:40 MSK [344587-5] LOG: starting PostgreSQL 14.9 (Debian 14.9-1.pgdg110+1) on x86_64-pc-linux-gnu, compiled by gcc (Debian 10.2.1-6) 10.2.1 20210110, 64-bit '2024-03-21 07:01:40 MSK [344587-6] LOG: listening on Unix socket "/pgdata/.s.PGSQL.50432" '2024-03-21 07:01:40 MSK [344589-1] LOG: database system was shut down at 2024-03-21 07:01:29 MSK '2024-03-21 07:01:40 MSK [344589-2] FATAL: must specify restore_command when standby mode is not enabled '2024-03-21 07:01:40 MSK [344587-7] LOG: startup process (PID 344589) exited with exit code 1 '2024-03-21 07:01:40 MSK [344587-8] LOG: aborting startup due to startup process failure '2024-03-21 07:01:40 MSK [344587-9] LOG: database system is shut down`
Before upgrade, make sure that the '
recovery.signal
' file is absent in the data directory.Fixed: