Hi Michael,
> To answer to your question based on the code, you can check for the
> code paths calling CheckForStandbyTrigger() in xlog.c when it comes to
> promotion detection in the WAL replay. In short,
> WaitForWALToBecomeAvailable() tells that after the promotion is
> detected in the startup process, then recovery would still try to
> replay as much WAL as possible from the archives or pg_wal before a
> failover.
Great. That should make my life a lot easier. I will look into the
code to confirm it.
Best regards,
--
Tatsuo Ishii
SRA OSS, Inc. Japan
English: http://www.sraoss.co.jp/index_en.php
Japanese:http://www.sraoss.co.jp
