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FATAL 1: LWLockAcquire: can't wait without a PROC structure - Mailing list pgsql-bugs

From fredrik chabot
Subject FATAL 1: LWLockAcquire: can't wait without a PROC structure
Date
Msg-id 3D940912.6020704@f6.nl
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In response to Bug #783: WINDOWS 2000: invalid primary checkpoint record  (pgsql-bugs@postgresql.org)
Responses Re: FATAL 1: LWLockAcquire: can't wait without a PROC structure
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Hi,

I get the following msg "FATAL 1:  LWLockAcquire: can't wait without a
PROC structure" in the log file about once a day and every user is
kicked out of the database.

Running on a single cpu amd with Redhat Linux 7.2 kernel 2.4.7-10 and
the postgresql-7.2.1-5 rpm's

NB I tried running it on a dual cpu smp machine running 2.2.18* and
there I got this msg far more frequently about once an hour.

usaly 30-50 connections during the daytime.

:-) help!

regards

fredrik chabot

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