Re: history file on replica and double switchover

Fujii Masao <masao.fujii@oss.nttdata.com>

From: Fujii Masao <masao.fujii@oss.nttdata.com>
To: David Zhang <david.zhang@highgo.ca>, pgsql-hackers@lists.postgresql.org
Cc: Grigory Smolkin <g.smolkin@postgrespro.ru>
Date: 2020-09-29T07:32:44Z
Lists: pgsql-hackers

On 2020/09/26 5:34, David Zhang wrote:
> The following review has been posted through the commitfest application:
> make installcheck-world:  tested, failed
> Implements feature:       tested, passed
> Spec compliant:           tested, passed
> Documentation:            tested, passed
> 
> "make installcheck-world" test was performed on branch "REL_13_STABLE" with tag "REL_13_0". The regression failed was not caused by the "history file" patch, since it has the same error on my environment even without any patch. So the failure is not related, in other words, the patch "history_replica_v4.patch" is good for me.

Thanks for the check! I pushed the patch. Thanks!


> Below is the failed message when tested with and without "history_replica_v4.patch".

BTW, I could not reproduce this issue in my env.
I'm not sure why this failure happened in your env....

Regards,

-- 
Fujii Masao
Advanced Computing Technology Center
Research and Development Headquarters
NTT DATA CORPORATION



Commits

  1. Archive timeline history files in standby if archive_mode is set to "always".