Re: Race condition in SyncRepGetSyncStandbysPriority

Kyotaro Horiguchi <horikyota.ntt@gmail.com>

From: Kyotaro Horiguchi <horikyota.ntt@gmail.com>

To: masao.fujii@oss.nttdata.com

Cc: tgl@sss.pgh.pa.us, masahiko.sawada@2ndquadrant.com, pgsql-hackers@lists.postgresql.org

Date: 2020-04-17T08:07:06Z

Lists: pgsql-hackers

At Fri, 17 Apr 2020 16:03:34 +0900, Fujii Masao <masao.fujii@oss.nttdata.com> wrote in 
> I agree that it might be worth considering the removal of am_sync for
> the master branch or v14. But I think that it should not be
> back-patched.

Ah! Agreed.

regards.

-- 
Kyotaro Horiguchi
NTT Open Source Software Center

Commits

Fix race conditions in synchronous standby management.
- c65c1aa82105 9.6.18 landed
- f332241a60aa 13.0 landed
- b3fa6d016d82 11.8 landed
- 63ecdaf758c5 10.13 landed
- 00ef5d52c577 12.3 landed
When WalSndCaughtUp, sleep only in WalSndWaitForWal().
- 421685812290 13.0 cited