Re: checkpoint hang in 7.2b4

From: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
To: Hannu Krosing <hannu(at)tm(dot)ee>
Cc: mlw <markw(at)mohawksoft(dot)com>, PostgreSQL-development <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: checkpoint hang in 7.2b4
Date: 2002-01-12 16:21:12
Message-ID: 6655.1010852472@sss.pgh.pa.us
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Hannu Krosing <hannu(at)tm(dot)ee> writes:
>> It hung in the checkpoint. I wasn't able to trace it.

> I had a similar experience once with -c 5. I sent output of
> "ps ax| grep post" to this list and Tom claimed it to be
> fixed in CVS head.

Oh, you're thinking of that three-way deadlock condition. I've
forgotten, was that in b4?

regards, tom lane

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