Re: PG16 walsender hangs in ResourceArrayEnlarge using pgoutput

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От Bowen Shi
Тема Re: PG16 walsender hangs in ResourceArrayEnlarge using pgoutput
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Msg-id CAM_vCudW93wopG26KxaDu9-Q=VPh2eN4LUQoHtr-gYWjaOEf6w@mail.gmail.com
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Ответ на RE: PG16 walsender hangs in ResourceArrayEnlarge using pgoutput  ("Zhijie Hou (Fujitsu)" <houzj.fnst@fujitsu.com>)
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Hi,

On Tue, Jun 25, 2024 at 7:47 PM Zhijie Hou (Fujitsu) <houzj.fnst@fujitsu.com> wrote:
You analysis looks good to me, I think I missed to drop the newly created
slot when changing the logic to support row filter. Here is a small patch
to drop the slots in each cycle, it can fix the issue on my machine.

IIUC, the issue exists from PG15~HEAD. The current patch can apply
on PG16~HEAD, If it looks ok, I will test and prepare the patch for the
other branch.
 
This patch looks good to me. I tested again and didn't reproduce the problem.

Regards,
Bowen Shi

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