No, I do not have a backtrace.
I 'm sorry about using misleading word ‘crash’.
The standby server did not cause process crash.
It exited abnormally.
Regards,
======
Takashi Ohnishi
oonishitk@nttdata.co.jp
From: Michael Paquier [mailto:michael.paquier@gmail.com]
Sent: Wednesday, September 30, 2015 4:30 PM
To: SPS 大西 高史(三技術) <oonishitk@nttdata.co.jp>
Cc: PostgreSQL mailing lists <pgsql-hackers@postgresql.org>; Masao Fujii <masao.fujii@gmail.com>; Alvaro Herrera <alvherre@2ndquadrant.com>; Petr Jelinek <petr@2ndquadrant.com>
Subject: Re: [HACKERS] Standby server crashes in master and REL9_5_STABLE branches
On Wed, Sep 30, 2015 at 4:15 PM, <oonishitk@nttdata.co.jp> wrote:
FATAL: could not access status of transaction 9009
DETAIL: Could not read from file "pg_commit_ts/0000" at offset 90112: Success.
CONTEXT: xlog redo Transaction/COMMIT: 2015-09-30 15:52:41.924141+09
LOG: startup process (PID 23199) exited with exit code 1
LOG: terminating any other active server processes
I cannot explain why but this crash seems to disappear if I moved HEAD to before commit 6b61955135e94b39d85571fdbb0c5a749af767f1.
Even if I have the feeling that Alvaro, Petr and/or Fujii-san already know what is going on, do you have a backtrace at hand?
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