Re: recovery is stuck when children are not processing SIGQUIT from previous crash

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От Tom Lane
Тема Re: recovery is stuck when children are not processing SIGQUIT from previous crash
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Msg-id 16154.1258059485@sss.pgh.pa.us
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Ответ на 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:
> On tor, 2009-11-12 at 10:45 -0500, Tom Lane wrote:
>> In practice the code path isn't sufficiently used or critical
>> enough to be worth trying to make that bulletproof.

> Well, the subject line is "recovery is stuck".  Not critical enough?

The particular case looks like it could be solved by disabling
interrupts at the start of quickdie().  My point is that doing more than
that is going to involve a large amount of work for small amount of
return.

            regards, tom lane

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