From: | "Joshua D(dot) Drake" <jd(at)commandprompt(dot)com> |
---|---|
To: | Dru <andru(at)treshna(dot)com> |
Cc: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>, pgsql-hackers(at)postgresql(dot)org |
Subject: | Re: Can postgresql accept mutliple connections in the same |
Date: | 2004-11-19 04:27:41 |
Message-ID: | 419D763D.7000800@commandprompt.com |
Views: | Raw Message | Whole Thread | Download mbox | Resend email |
Thread: | |
Lists: | pgsql-hackers |
>>
> I've spent ages going though logs and turning debugging to max. There
> is no
> error message returned at all. The connection handle is returned as
> NULL.
> This is in the php functions though so their pg_last_error() function may
> not be catching all error messages but it seems it should pass on every
> error. It is just really weird. The weirder thing i find is the fact
> it is
> doing this a lot more often while backups are running than when they
> arn't
> running. 80% of the time when it is reported by users a backup is
> running
> at the same time.
Could it be that your load is getting driven to high by lack of IO bandwidth
during a backup and your PHP connection is timing out?
J
>
>
>
>
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