Horton

Re: subscription/015_stream sometimes breaks

Thomas Munro <thomas.munro@gmail.com>

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From: Thomas Munro <thomas.munro@gmail.com>
To: pgsql-hackers <pgsql-hackers@postgresql.org>
Cc: Amit Kapila <amit.kapila16@gmail.com>
Date: 2023-08-22T20:54:45Z
Lists: pgsql-hackers 
On Wed, Aug 23, 2023 at 8:21 AM Thomas Munro <thomas.munro@gmail.com> wrote:
> I didn't study it closely but it looks like there might be a second
> deadlock, after the one that is expected by the test?  Examples from
> the past couple of weeks:

I should add, it's not correlated with the patches that cfbot is
testing, and it's the most frequent failure for which that is the
case.

    suite     |    name    | distinct_patches | errors
--------------+------------+------------------+--------
 subscription | 015_stream |               47 |     61

Commits

  1. Reset the logical worker type while cleaning up other worker info.

  2. Simplify determining logical replication worker types.