Re: [BUG] FailedAssertion in SnapBuildPurgeOlderTxn

From: Amit Kapila <amit(dot)kapila16(at)gmail(dot)com>
To: Maxim Orlov <orlovmg(at)gmail(dot)com>
Cc: Masahiko Sawada <sawada(dot)mshk(at)gmail(dot)com>, Postgres hackers <pgsql-hackers(at)lists(dot)postgresql(dot)org>
Subject: Re: [BUG] FailedAssertion in SnapBuildPurgeOlderTxn
Date: 2022-11-23 02:59:52
Message-ID: CAA4eK1+oAkz+n=KkrFxaQ-6ZDFNHW_+b-RPeQs=fp+BAt_2vpg@mail.gmail.com
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On Tue, Nov 22, 2022 at 10:33 PM Maxim Orlov <orlovmg(at)gmail(dot)com> wrote:
>>
>>
>> Regarding the tests, the patch includes a new scenario to
>> reproduce this issue. However, since the issue can be reproduced also
>> by the existing scenario (with low probability, though), I'm not sure
>> it's worth adding the new scenario.
>
> AFAICS, the test added doesn't 100% reproduce this issue, so, maybe, it does not worth it. But, I do not have a strong opinion here.
> Let's add tests in a separate commit and let the actual committer to decide what to do, should we?
>

+1 to not have a test for this as the scenario can already be tested
by the existing set of tests.

--
With Regards,
Amit Kapila.

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