| From: | Petr Jelinek <petr(at)2ndquadrant(dot)com> |
|---|---|
| To: | Andres Freund <andres(at)anarazel(dot)de> |
| Cc: | Shay Rojansky <roji(at)roji(dot)org>, Amit Kapila <amit(dot)kapila16(at)gmail(dot)com>, Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>, pgsql-hackers <pgsql-hackers(at)postgresql(dot)org> |
| Subject: | Re: Some 9.5beta2 backend processes not terminating properly? |
| Date: | 2016-01-02 10:27:21 |
| Message-ID: | 5687A609.2010608@2ndquadrant.com |
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| Thread: | |
| Lists: | pgsql-hackers |
On 2016-01-02 10:46, Andres Freund wrote:
> Hi Petr,
>
> On 2016-01-02 09:17:02 +0100, Petr Jelinek wrote:
>> so the commit which triggers this issue is
>> 387da18874afa17156ee3af63766f17efb53c4b9 , not sure why yet (wanted to give
>> heads up early since multiple people are looking at this). Note that the
>> compilation around this commit is made harder by the fact that commit
>> 91fa7b4719ac583420d9143132ba4ccddefbc5b2 breaks linking and fix is few
>> commits later.
>
> Thanks for bisecting! What exactly did you use to reproduce? Shay's
> npgsql binary? Or a plain psql session where you killed the client?
> Given that Amit couldn't reproduce with the latter that seems an
> interesting difference.
>
I used the npgsql binary to reproduce, when I try killing psql from task
manager it behaves correctly.
--
Petr Jelinek http://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support, Training & Services
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