On 2011-03-20 05:44, Robert Haas wrote:
>
> Hmm, I'm not going to be able to reproduce this here, and my test
> setup didn't show a clear regression. I can try beating on it some
> more, but... Any chance you could rerun your test with the latest
> master-branch code, and perhaps also with the patch I proposed
> upthread to remove a branch from the section protection by
> SyncRepLock? I can't really tell from reading the emails you linked
> what was responsible for the slowdowns and speedups, and it is unclear
> to me how much impact my recent changes actually had.
No problem. Could you tell me the name of the "remove a branch from the
section protection by SyncRepLock" ? patch, or perhaps a message-link?
Upthread I see sync-standbys-defined-rearrangement.patch but also two
sync-rep-wait-fixes.
regards,
Yeb Havinga
