Horton

Re: [HACKERS] parallel.c oblivion of worker-startup failures

Robert Haas <robertmhaas@gmail.com>

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From: Robert Haas <robertmhaas@gmail.com>
To: Tom Lane <tgl@sss.pgh.pa.us>
Cc: Amit Kapila <amit.kapila16@gmail.com>, Michael Paquier <michael.paquier@gmail.com>, pgsql-hackers <pgsql-hackers@postgresql.org>
Date: 2017-12-06T17:06:31Z
Lists: pgsql-hackers 
On Wed, Dec 6, 2017 at 9:54 AM, Tom Lane <tgl@sss.pgh.pa.us> wrote:
> Maybe track "worker is known to have launched" in the leader's state
> someplace?

That's probably one piece of it, yes.

-- 
Robert Haas
EnterpriseDB: http://www.enterprisedb.com
The Enterprise PostgreSQL Company

Commits

  1. Report an ERROR if a parallel worker fails to start properly.

  2. Report failure to start a background worker.