Re: Some 9.5beta2 backend processes not terminating properly?

From: Robert Haas <robertmhaas(at)gmail(dot)com>
To: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
Cc: Andres Freund <andres(at)anarazel(dot)de>, Magnus Hagander <magnus(at)hagander(dot)net>, Amit Kapila <amit(dot)kapila16(at)gmail(dot)com>, Brar Piening <lists(at)piening(dot)info>, pgsql-hackers <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: Some 9.5beta2 backend processes not terminating properly?
Date: 2016-01-04 15:52:24
Message-ID: CA+Tgmob-_BK1naXgKsX3nAB1hQQU6302DjGfFCkd5s5ngTSGkw@mail.gmail.com
Views: Raw Message | Whole Thread | Download mbox | Resend email
Thread:
Lists: pgsql-hackers

On Mon, Jan 4, 2016 at 10:49 AM, Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> wrote:
> Andres Freund <andres(at)anarazel(dot)de> writes:
>> On 2016-01-04 10:35:12 -0500, Robert Haas wrote:
>>> If we don't know of a specific problem that would be fixed by
>>> back-patching this commit to pre-9.5 branches, and it seems like we
>>> don't, then I don't really see much upside to back-patching it. I
>>> mean, yeah, we think that this is wrong because we think we know that
>>> the behavior of Windows is different than what we thought when the
>>> code was written. But if we were wrong then, we could be wrong now,
>>> too. If so, it would be better to only have broken 9.5.
>
>> I think it always was just a typo, given code a few lines down in the
>> same function, added by the same commit, treated that case differently.
>
> And, indeed, it was only because that code further down handled the case
> correctly that nobody noticed for so long.

OK, well, if the consensus is in favor of a back-patch, so be it. It
seems a little strange to me to back-patch a commit that doesn't fix
anything, but I just work here.

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

In response to

Responses

Browse pgsql-hackers by date

  From Date Subject
Next Message Tom Lane 2016-01-04 15:59:15 Re: Some 9.5beta2 backend processes not terminating properly?
Previous Message Andres Freund 2016-01-04 15:51:25 Re: Building pg_xlogdump reproducibly