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 oonish...@nttdata.co.jp From: Michael Paquier [mailto:michael.paqu...@gmail.com] Sent: Wednesday, September 30, 2015 4:30 PM To: SPS 大西 高史(三技術) <oonish...@nttdata.co.jp> Cc: PostgreSQL mailing lists <pgsql-hackers@postgresql.org>; Masao Fujii <masao.fu...@gmail.com>; Alvaro Herrera <alvhe...@2ndquadrant.com>; Petr Jelinek <p...@2ndquadrant.com> Subject: Re: [HACKERS] Standby server crashes in master and REL9_5_STABLE branches On Wed, Sep 30, 2015 at 4:15 PM, <oonish...@nttdata.co.jp<mailto:oonish...@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? -- Michael
