From: | Erik Rijkers <er(at)xs4all(dot)nl> |
---|---|
To: | Andres Freund <andres(at)anarazel(dot)de> |
Cc: | Petr Jelinek <petr(dot)jelinek(at)2ndquadrant(dot)com>, Stas Kelvich <s(dot)kelvich(at)postgrespro(dot)ru>, Peter Eisentraut <peter_e(at)gmx(dot)net>, pgsql-hackers(at)postgresql(dot)org, pgsql-hackers-owner(at)postgresql(dot)org |
Subject: | Re: Logical replication - TRAP: FailedAssertion in pgstat.c |
Date: | 2017-04-17 07:30:58 |
Message-ID: | dfced5b5a3267e48cb8dbf8aebc6c963@xs4all.nl |
Views: | Raw Message | Whole Thread | Download mbox | Resend email |
Thread: | |
Lists: | pgsql-hackers |
On 2017-04-16 20:41, Andres Freund wrote:
> On 2017-04-16 10:46:21 +0200, Erik Rijkers wrote:
>> On 2017-04-15 04:47, Erik Rijkers wrote:
>> >
>> > 0001-Reserve-global-xmin-for-create-slot-snasphot-export.patch +
>> > 0002-Don-t-use-on-disk-snapshots-for-snapshot-export-in-l.patch+
>> > 0003-Prevent-snapshot-builder-xmin-from-going-backwards.patch +
>> > 0004-Fix-xl_running_xacts-usage-in-snapshot-builder.patch +
>> > 0005-Skip-unnecessary-snapshot-builds.patch
>>
>> I am now using these newer patches:
>> https://www.postgresql.org/message-id/30242bc6-eca4-b7bb-670e-8d0458753a8c%402ndquadrant.com
>>
>> > It builds fine, but when I run the old pbench-over-logical-replication
>> > test I get:
>> >
>> > TRAP: FailedAssertion("!(entry->trans == ((void *)0))", File:
>> > "pgstat.c", Line: 828)
>>
>>
>> To get that error:
>
> I presume this is the fault of
> http://git.postgresql.org/gitweb/?p=postgresql.git;a=commit;h=139eb9673cb84c76f493af7e68301ae204199746
> if you git revert that individual commit, do things work again?
>
Yes, compiled from 67c2def11d4 with the above 4 patches, it runs
flawlessly again. (flawlessly= a few hours without any error)
From | Date | Subject | |
---|---|---|---|
Next Message | Kyotaro HORIGUCHI | 2017-04-17 08:23:24 | Re: Optimization for updating foreign tables in Postgres FDW |
Previous Message | Pavel Stehule | 2017-04-17 07:01:22 | Re: Variable substitution in psql backtick expansion |