From: | Thomas Munro <thomas(dot)munro(at)enterprisedb(dot)com> |
---|---|
To: | Robert Haas <robertmhaas(at)gmail(dot)com> |
Cc: | Peter Eisentraut <peter(dot)eisentraut(at)2ndquadrant(dot)com>, Andres Freund <andres(at)anarazel(dot)de>, Pg Hackers <pgsql-hackers(at)postgresql(dot)org> |
Subject: | Re: [HACKERS] Why does logical replication launcher exit with exit code 1? |
Date: | 2018-10-09 20:15:26 |
Message-ID: | CAEepm=2XvoHrj2=huLWPmMTYpnF3Gp7B_f8GfyDFKvcegw8VfQ@mail.gmail.com |
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Lists: | pgsql-hackers |
On Fri, Oct 5, 2018 at 12:36 PM Thomas Munro
<thomas(dot)munro(at)enterprisedb(dot)com> wrote:
> * We really should get rid of that "exited with exit code 1".
Robert and I just discussed this subproblem (the original complaint of
this thread) off-list. Our questions are: does anyone actually want
that message from the postmaster in the log, and if not, shouldn't we
just do this?
diff --git a/src/backend/postmaster/postmaster.c
b/src/backend/postmaster/postmaster.c
index 41de140ae0..b34655b4bd 100644
--- a/src/backend/postmaster/postmaster.c
+++ b/src/backend/postmaster/postmaster.c
@@ -3193,8 +3193,7 @@ CleanupBackgroundWorker(int pid,
rw->rw_child_slot = 0;
ReportBackgroundWorkerExit(&iter); /* report child death */
- LogChildExit(EXIT_STATUS_0(exitstatus) ? DEBUG1 : LOG,
- namebuf, pid, exitstatus);
+ LogChildExit(DEBUG1, namebuf, pid, exitstatus);
return true;
}
As for the problem of the behaviour of bgworker processes themselves
on SIGTERM, let's discuss that separately in the other subthread[1]
(well, my mail client thinks it's a different thread, but the archives
think it's the same thread with a different subject).
--
Thomas Munro
http://www.enterprisedb.com
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