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Re: Fwd: Out of Memory on Reindex - Mailing list pgsql-admin

From Tom Lane
Subject Re: Fwd: Out of Memory on Reindex
Date
Msg-id 29387.1180622575@sss.pgh.pa.us
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In response to Re: Fwd: Out of Memory on Reindex  ("Chris Hoover" <revoohc@gmail.com>)
Responses Re: Fwd: Out of Memory on Reindex  ("Chris Hoover" <revoohc@gmail.com>)
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"Chris Hoover" <revoohc@gmail.com> writes:
> maintenance_work_mem = 1048576 (I have 9GB ram on this server).

You might have that much RAM, but I wonder how much of it the kernel
will give to any one process.  Did you check the ulimit settings the
postmaster is running under?  Is it possibly a 32-bit rather than
64-bit build of Postgres?

            regards, tom lane

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