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Re: [HACKERS] an older problem? hash table out of memory - Mailing list pgsql-hackers

From Tom Lane
Subject Re: [HACKERS] an older problem? hash table out of memory
Date
Msg-id 28516.925777301@sss.pgh.pa.us
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In response to an older problem? hash table out of memory  (Michael Contzen <mcontzen@dohle.com>)
Responses Re: [HACKERS] an older problem? hash table out of memory  (Bruce Momjian <maillist@candle.pha.pa.us>)
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Michael Contzen <mcontzen@dohle.com> writes:
> Well, increasing the buffers to -B256 results to:
> pqReadData() -- backend closed the channel unexpectedly.
> The log says:
> FATAL: s_lock(4015e1c5) at bufmgr.c:1949, stuck spinlock. Aborting.

I can't reproduce that here...  anyone else?

The "hashtable out of memory" problem is reproducible, however.
I'm on it.
        regards, tom lane

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