Re: [HACKERS] Why does logical replication launcher exit with exitcode 1?
От | Robert Haas |
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Тема | Re: [HACKERS] Why does logical replication launcher exit with exitcode 1? |
Дата | |
Msg-id | CA+TgmoZUVOdjrhU60BQGg93OOXBfyEC3YM5Rc8OuyvDRAJfKQg@mail.gmail.com обсуждение исходный текст |
Ответ на | Re: [HACKERS] Why does logical replication launcher exit with exitcode 1? (Andres Freund <andres@anarazel.de>) |
Ответы |
Re: [HACKERS] Why does logical replication launcher exit with exitcode 1?
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Список | pgsql-hackers |
On Tue, Aug 1, 2017 at 7:03 PM, Andres Freund <andres@anarazel.de> wrote: > On 2017-08-02 10:58:32 +1200, Thomas Munro wrote: >> When I shut down a cluster that isn't using logical replication, it >> always logs a line like the following. So do the build farm members I >> looked at. I didn't see anything about this in the open items list -- >> isn't it a bug? >> >> 2017-08-02 10:39:25.007 NZST [34781] LOG: worker process: logical >> replication launcher (PID 34788) exited with exit code 1 > > Exit code 0 signals that a worker should be restarted. Therefore > graceful exit can't really use that. I think a) we really need to > improve bgworker infrastructure around that b) shows the limit of using > bgworkers for this kinda thing - we should probably have a more bgworker > like infrastructure for internal workers. You might've missed commit be7558162acc5578d0b2cf0c8d4c76b6076ce352. -- Robert Haas EnterpriseDB: http://www.enterprisedb.com The Enterprise PostgreSQL Company
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