On 15.02.2013 10:33, Kyotaro HORIGUCHI wrote:
Sorry, I omitted to show how we found this issue.

In HA DB cluster cosists of Pacemaker and PostgreSQL, PostgreSQL
is stopped by 'pg_ctl stop -m i' regardless of situation.

That seems like a bad idea. If nothing else, crash recovery can take a long time. I don't know much about Pacemaker, but wouldn't it make more sense to at least try fast shutdown first, falling back to immediate shutdown after a timeout.

- Heikki


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