Re: Need a "What's New in 9.4 Wiki Page"
| От | Michael Paquier |
|---|---|
| Тема | Re: Need a "What's New in 9.4 Wiki Page" |
| Дата | |
| Msg-id | CAB7nPqSwixK01jn=J=q75+HjvA0X3J2h=juJQ5sC8LqJp+x7NA@mail.gmail.com обсуждение исходный текст |
| Ответ на | Re: Need a "What's New in 9.4 Wiki Page" (Sameer Kumar <sameer.kumar@ashnik.com>) |
| Ответы |
Re: Need a "What's New in 9.4 Wiki Page"
|
| Список | pgsql-advocacy |
On Wed, May 28, 2014 at 3:14 PM, Sameer Kumar <sameer.kumar@ashnik.com> wrote:
Nope, this feature has been committed for 9.4:
commit 36da3cfb457b77a55582f68208d815f11ac1399e
Author: Simon Riggs <simon@2ndQuadrant.com>
Date: Thu Dec 12 10:53:20 2013 +0000
Allow time delayed standbys and recovery
Set min_recovery_apply_delay to force a delay in recovery apply for commit and
restore point WAL records. Other records are replayed immediately. Delay is
measured between WAL record time and local standby time.
Robert Haas, Fabrízio de Royes Mello and Simon Riggs
Detailed review by Mitsumasa Kondo
-- I went through the wiki page (and I understand that it is WIP), I did not see Time Delayed Standby listed there:I believe 9.4 will introduce a new recovery.conf parameterrecovery_min_apply_delayAm I missing something or the feature has been postponed? Or someone has this on ToDo list [ :-) ] ?
Nope, this feature has been committed for 9.4:
commit 36da3cfb457b77a55582f68208d815f11ac1399e
Author: Simon Riggs <simon@2ndQuadrant.com>
Date: Thu Dec 12 10:53:20 2013 +0000
Allow time delayed standbys and recovery
Set min_recovery_apply_delay to force a delay in recovery apply for commit and
restore point WAL records. Other records are replayed immediately. Delay is
measured between WAL record time and local standby time.
Robert Haas, Fabrízio de Royes Mello and Simon Riggs
Detailed review by Mitsumasa Kondo
The wiki page is simply not really complete...
Michael
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