Re: Race condition in recovery?

Dilip Kumar <dilipbalaut@gmail.com> writes:
> On Fri, Jun 11, 2021 at 11:45 AM Kyotaro Horiguchi
> <horikyota.ntt@gmail.com> wrote:
>>> ==~_~===-=-===~_~== pgsql.build/src/test/recovery/tmp_check/log/025_stuck_on_old_timeline_primary.log
==~_~===-=-===~_~==
>>> ...
>>> The system cannot find the path specified.
>>> 2021-06-10 22:56:17.754 EDT [60c2d0cf.54c:1] LOG:  archive command failed with exit code 1
>>> 2021-06-10 22:56:17.754 EDT [60c2d0cf.54c:2] DETAIL:  The failed archive command was: /usr/bin/perl
"/home/pgrunner/bf/root/HEAD/pgsql/src/test/recovery/t/cp_history_files""pg_wal\\000000010000000000000001"
"/home/pgrunner/bf/root/HEAD/pgsql.build/src/test/recovery/tmp_check/t_025_stuck_on_old_timeline_primary_data/archives/000000010000000000000001"

> Wal file copying will not create a problem for us, but I noticed that
> it is failing in copying the history files as well and that is
> creating a problem.

I think jacana uses msys[2?], so this likely indicates a problem
in path sanitization for the archive command.  Andrew, any advice?

            regards, tom lane