Hi,
On 12/7/22 6:58 PM, Andres Freund wrote:
> Hi,
>
> On 2022-12-07 10:00:25 +0100, Drouvot, Bertrand wrote:
>>> Please find attached a new patch series:
>>>
>>> v27-0001-Add-info-in-WAL-records-in-preparation-for-logic.patch
>>> v27-0002-Handle-logical-slot-conflicts-on-standby.patch
>>> v27-0003-Allow-logical-decoding-on-standby.patch
>>> v27-0004-New-TAP-test-for-logical-decoding-on-standby.patch
>>> v27-0005-Doc-changes-describing-details-about-logical-dec.patch
>>> v27-0006-Fixing-Walsender-corner-case-with-logical-decodi.patch
>
> This failed on cfbot [1]. The tap output [2] has the following bit:
>
> [09:48:56.216](5.979s) not ok 26 - cannot read from logical replication slot
> [09:48:56.223](0.007s) # Failed test 'cannot read from logical replication slot'
> # at C:/cirrus/src/test/recovery/t/034_standby_logical_decoding.pl line 422.
> ...
> Warning: unable to close filehandle GEN150 properly: Bad file descriptor during global destruction.
> Warning: unable to close filehandle GEN155 properly: Bad file descriptor during global destruction.
>
> The "unable to close filehandle" stuff in my experience indicates an IPC::Run
> process that wasn't ended before the tap test ended.
>
> Greetings,
>
> Andres Freund
>
> [1] https://cirrus-ci.com/task/5092676671373312
> [2]
https://api.cirrus-ci.com/v1/artifact/task/5092676671373312/testrun/build/testrun/recovery/034_standby_logical_decoding/log/regress_log_034_standby_logical_decoding
Thanks for pointing out!
Please find attached V29 addressing this "Windows perl" issue: V29 changes the way the slot invalidation is tested and
addsa "handle->finish". That looks ok now (I launched several successful consecutive tests on my enabled cirrus-ci
repository).
V29 differs from V28 only in 0004 to workaround the above "Windows perl" issue.
Regards,
--
Bertrand Drouvot
PostgreSQL Contributors Team
RDS Open Source Databases
Amazon Web Services: https://aws.amazon.com
