Re: PANIC caused by open_sync on Linux

From: ITAGAKI Takahiro <itagaki(dot)takahiro(at)oss(dot)ntt(dot)co(dot)jp>
To: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
Cc: pgsql-hackers(at)postgresql(dot)org
Subject: Re: PANIC caused by open_sync on Linux
Date: 2007-10-29 02:50:41
Message-ID: 20071029112119.549B.ITAGAKI.TAKAHIRO@oss.ntt.co.jp
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Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> wrote:

> ITAGAKI Takahiro <itagaki(dot)takahiro(at)oss(dot)ntt(dot)co(dot)jp> writes:
> > I'd like to add:
> > - Remove "filling with zero" before we recycle WAL segments.
>
> Huh? We have never done that.

Oh, sorry. I misread the codes.

I would avoid PANIC if I have enough segements at start up.
I'll test the configuration.

Regards,
---
ITAGAKI Takahiro
NTT Open Source Software Center

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