Re: [sqlsmith] Failed assertions on parallel worker shutdown

From: Robert Haas <robertmhaas(at)gmail(dot)com>
To: Amit Kapila <amit(dot)kapila16(at)gmail(dot)com>
Cc: Andreas Seltenreich <seltenreich(at)gmx(dot)de>, pgsql-hackers <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: [sqlsmith] Failed assertions on parallel worker shutdown
Date: 2016-06-06 18:50:03
Message-ID: CA+TgmoYTA_jDbiHQWFXnSTPs+MQSYwv76zeYCx7c0-UBAH2_oA@mail.gmail.com
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On Sat, Jun 4, 2016 at 2:57 AM, Amit Kapila <amit(dot)kapila16(at)gmail(dot)com> wrote:
> In the above change, you are first adding bytes_written and then doing the
> SHM_MQ_DETACHED check, whereas other place the check is done first which
> seems to be right. I think it doesn't matter either way, but it is better
> to be consistent. Also isn't it better to set mqh_length_word_complete as
> false as next time this API is called, it should first try to write length
> into buffer.

OK, committed after (I hope) fixing those issues.

--
Robert Haas
EnterpriseDB: http://www.enterprisedb.com
The Enterprise PostgreSQL Company

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