| From: | Fujii Masao <masao(dot)fujii(at)gmail(dot)com> |
|---|---|
| To: | Joshua Berkus <josh(at)agliodbs(dot)com> |
| Cc: | PostgreSQL-development <pgsql-hackers(at)postgresql(dot)org> |
| Subject: | Re: Strange issues with 9.2 pg_basebackup & replication |
| Date: | 2012-05-16 15:53:11 |
| Message-ID: | CAHGQGwGuXhOcg=41TAqpw3fn0cZ7vRDCM3Yi=j41ehd5NEQRWw@mail.gmail.com |
| Views: | Raw Message | Whole Thread | Download mbox | Resend email |
| Thread: | |
| Lists: | pgsql-hackers |
On Wed, May 16, 2012 at 3:43 AM, Joshua Berkus <josh(at)agliodbs(dot)com> wrote:
>
>> Before restarting it, you need to do pg_basebackup and make a base
>> backup
>> onto the standby again. Since you started the standby without
>> recovery.conf,
>> a series of WAL in the standby has gotten inconsistent with that in
>> the master.
>> So you need a fresh backup to restart the standby.
>
> You're not understanding the bug. The problem is that the standby came up and reported that it was replicating OK, when clearly it wasn't.
> 8. Got this fatal error on the standby server:
>
> LOG: record with incorrect prev-link 0/70000B8 at 0/70000E0
> LOG: record with incorrect prev-link 0/70000B8 at 0/70000E0
>
> ... this error message repeated every 5s.
According to your first report, ISTM you got error messages.
Regards,
--
Fujii Masao
| From | Date | Subject | |
|---|---|---|---|
| Next Message | Thom Brown | 2012-05-16 16:07:16 | Re: Strange issues with 9.2 pg_basebackup & replication |
| Previous Message | Fujii Masao | 2012-05-16 15:49:37 | Re: Strange issues with 9.2 pg_basebackup & replication |