Re: Assertion failure in syncrep.c

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От Stephen Frost
Тема Re: Assertion failure in syncrep.c
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Msg-id 20140922132029.GR16422@tamriel.snowman.net
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Ответ на Re: Assertion failure in syncrep.c  (Pavan Deolasee <pavan.deolasee@gmail.com>)
Ответы Re: Assertion failure in syncrep.c  (Pavan Deolasee <pavan.deolasee@gmail.com>)
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Pavan,

* Pavan Deolasee (pavan.deolasee@gmail.com) wrote:
> On Thu, Sep 18, 2014 at 12:02 PM, Pavan Deolasee <pavan.deolasee@gmail.com>
> wrote:
> > While running some tests on REL9_2_STABLE branch, I saw an assertion
> > failure in syncrep.c. The stack trace looks like this:
> >
> Any comments on this? I see it very regularly during my pgbench tests.

I agree that it looks like there may be a race condition there- but
could you provide the test cases you're working with?  What kind of
behavior is it that's making it show up easily for you?
Thanks!
    Stephen

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