我通过wal-e得到了postgres基地的支援。是否可以仅使用基本备份来恢复和启动DB?我不能在restore_command中使用recovery.conf,因为wal文件被归档到深冰川。使用wal-e backup-fetch命令复制基本备份并启动DB后,im将获得以下日志:
2019-11-05 11:28:26 UTC [7417]: user=,db=,app=,client=LOG: database system was interrupted; last known
这是我在Slave2上看到的日志,我将Slave1提升为master之后:2014-06-13 04:28:11 UTC DETAIL: End of WAL reached on timeline 3 at 3E/62B2C758.
2014-06-13:11 UTC LOG: invalid record length at 3E/62B
师父:2017-05-04 08:44:14 UTC [24850-1] replicator@[unknown] ERROR: requested1
2017-04-30 11:26:22 UTC [28474-2] FATAL: could not receive data from WAL stream: ERROR: requestedWAL segment 000000010000003500000014 has already been remov