Re: New sync commit mode remote_write
От | Robert Haas |
---|---|
Тема | Re: New sync commit mode remote_write |
Дата | |
Msg-id | CA+TgmobHiiOwm+8tn=BVW4jgtChOKSO35k+osioT4y-7BKxwyw@mail.gmail.com обсуждение исходный текст |
Ответ на | Re: New sync commit mode remote_write (Jeff Janes <jeff.janes@gmail.com>) |
Ответы |
Re: New sync commit mode remote_write
Re: New sync commit mode remote_write |
Список | pgsql-hackers |
On 4/19/12, Jeff Janes <jeff.janes@gmail.com> wrote: > The work around would be for the master to refuse to automatically > restart after a crash, insisting on a fail-over instead (or a manual > forcing of recovery)? I suppose that would work, but I think Simon's idea is better: don't let the slave replay the WAL until either (a) it's promoted or (b) the master finishes the fsync. That boils down to adding some more handshaking to the replication protocol, I think. -- Robert Haas EnterpriseDB: http://www.enterprisedb.com The Enterprise PostgreSQL Company
В списке pgsql-hackers по дате отправления: