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Re: recovery is stuck when children are not processing SIGQUIT from previous crash - Mailing list pgsql-admin

From Tom Lane
Subject Re: recovery is stuck when children are not processing SIGQUIT from previous crash
Date
Msg-id 22209.1253981987@sss.pgh.pa.us
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In response to Re: recovery is stuck when children are not processing SIGQUIT from previous crash  (Peter Eisentraut <peter_e@gmx.net>)
Responses Re: recovery is stuck when children are not processing SIGQUIT from previous crash  (Peter Eisentraut <peter_e@gmx.net>)
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Peter Eisentraut <peter_e@gmx.net> writes:
> strace on the backend processes all showed them waiting at
> futex(0x7f1ee5e21c90, FUTEX_WAIT_PRIVATE, 2, NULL
> Notably, the first argument was the same for all of them.

Probably means they are blocked on semaphores.  Stack traces would
be much more informative ...

            regards, tom lane

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