| From: | Beena Emerson <memissemerson(at)gmail(dot)com> |
|---|---|
| To: | tushar <tushar(dot)ahuja(at)enterprisedb(dot)com>, Prabhat Sahu <prabhat(dot)sahu(at)enterprisedb(dot)com> |
| Cc: | Ashutosh Sharma <ashu(dot)coek88(at)gmail(dot)com>, Jim Nasby <Jim(dot)Nasby(at)bluetreble(dot)com>, Kuntal Ghosh <kuntalghosh(dot)2007(at)gmail(dot)com>, Andres Freund <andres(at)anarazel(dot)de>, "pgsql-hackers(at)postgresql(dot)org" <pgsql-hackers(at)postgresql(dot)org> |
| Subject: | Re: increasing the default WAL segment size |
| Date: | 2017-03-14 05:44:09 |
| Message-ID: | CAOG9ApHMu33KutixFrf3LHZsCJyeqNp7+nh+KsXf8u3utRxYFg@mail.gmail.com |
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| Lists: | pgsql-hackers |
Hello,
Attached is the updated patch. It fixes the issues and also updates few
code comments.
On Fri, Mar 10, 2017 at 1:09 PM, tushar <tushar(dot)ahuja(at)enterprisedb(dot)com>
wrote:
>
>
> 1)at the time of initdb, we have set - "--wal-segsize 4" ,so all the WAL
> file size should be 4 MB each but in the postgresql.conf file , it is
> mentioned
>
> #wal_keep_segments = 0 # in logfile segments,* 16MB each*; 0
> disables
>
> so the comment (16MB ) mentioned against parameter 'wal_keep_segments'
> looks wrong , either we should remove this or modify it .
>
Removed.
>
> 2)Getting "Aborted (core dumped)" error at the time of running
> pg_basebackup ,
> *(this issue is only coming on Linux32 ,not on Linux64) * we have double
> check to confirm it .
>
Can you please check with the new patch?
--
Thank you,
Beena Emerson
EnterpriseDB: http://www.enterprisedb.com
The Enterprise PostgreSQL Company
| Attachment | Content-Type | Size |
|---|---|---|
| 02-initdb-walsegsize-v4.patch | application/octet-stream | 34.6 KB |
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