Problem is: --- server closed the connection unexpectedly This probably means the server terminated abnormally before or while processing the request. connection to server was lost psql: FATAL: the database system is in recovery mode psql: FATAL: the data...
LOG: database system was not properly shut down; automatic recovery in progress FATAL: the database system is in recovery mode FATAL: the database system is in recovery mode ... FATAL: the database system is in recovery mode FATAL: the database system is in recovery mode LOG: redo start...
192.168.159.151:5432:replication:replica:replica6.配置recovery文件(主库recovery.done,从库recovery.conf) vim /var/lib/pgsql/9.6/data/recovery.done standby_mode = on primary_conninfo = 'host=192.168.159.151 port=5432 user=replica password=replica' recovery_target_timeline = 'latest'7.权限变更 chown...
基于指定recovery-target-time进行恢复之后,尽快移除pg_rman相关参数配置,如$PGDATA/pg_rman_recovery.conf,$PGDATA/postgresql.conf中include = 'pg_rman_recovery.conf'配置,以免影响主从复制等业务。 6.2 增量数据的恢复 1) 删除数据库数据 postgres=# drop database test; 2) 停止数据库 systemctl stop postgr...
is on:log_directory ='log'# directory where log files are written,# can be absolute or relative to PGDATA#log_filename = 'postgresql-%Y-%m-%d_%H%M%S.log' # log file name pattern,# can include strftime() escapes#log_file_mode = 0600 # creation mode for log files,# begin with 0 ...
5、创建recovery.conf文件 从模板文件拷贝到data目录 cp /usr/local/pgsql/share/recovery.conf.sample /usr/local/pgsql/data/recovery.conf vi /usr/local/pgsql/data/recovery.conf standby_mode = on #on为从库 primary_conninfo = 'host=192.168.21.100 port=5432 user=repl password=repl' #对应主库信...
postgres=# drop database test; 2) 停止数据库 systemctl stop postgresql 3) 进行数据恢复:(EndTime) pg_rman restore -B $BACKUP_PATH --recovery-target-time "2025-01-08 16:52:27" --hard-copy 注:如是异地备份恢复,需要将备份机上$BACKUP_PATH目录下以年月日命名的备份压缩拷贝至恢复机器上,$BAC...
archive_mode = on #开启归档 archive_command = 'cp %p /data/postgres/pg_archive%f' #归档目录synchronous_commit = local #本地同步级别 max_wal_senders = 2 #两台服务器 wal_keep_segments = 10240 wal_sender_timeout = 60s log_directory = '/data/postgres/logs' #日志路径 ...
Is the database executing queries or waiting on resources such as locks, disk I/O, or CPU? If the system is waiting, what is it waiting on? This Postgres Workload Report helps us answer these two questions, as seen in this top wait events report. ...
log_file_mode Sets the file permissions for log files. 设置日志文件的文件权限。 log_filename Sets the file name pattern for log files. 设置日志文件的文件名模式。 log_hostname Logs the host name in the connection logs. 在连接日志中记录主机名。 log_line_prefix Controls information prefixed to...