From: | "Greg Sabino Mullane" <greg(at)turnstep(dot)com> |
---|---|
To: | pgsql-bugs(at)postgresql(dot)org |
Subject: | Re: 8.3.0 backend segfaults |
Date: | 2008-03-12 15:22:26 |
Message-ID: | a6bc74769b68021042e413a857b012d0@biglumber.com |
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Lists: | pgsql-bugs |
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> Work load is a web application where each page beings a transaction;
> creates a temp table, does a few selects, inserts and updates and the
> commits.
Are you sure you are calling DBI->connect *after* the Apache children
are created? Major problems like this can happen if not. The use of
prepare_cached() may be adding to the problem as well, especially if
you are using temp tables. In DBD::Pg, prepared statements are not
actually prepared (in most cases) until just before the first execute,
to account for late bindings and to be more efficient. Some related
DBD::Pg attribs to look at are pg_server_prepare and pg_prepare_now.
- --
Greg Sabino Mullane greg(at)turnstep(dot)com
End Point Corporation
PGP Key: 0x14964AC8 200803121121
http://biglumber.com/x/web?pk=2529DF6AB8F79407E94445B4BC9B906714964AC8
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