From: | "Dave Page" <dpage(at)vale-housing(dot)co(dot)uk> |
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To: | "PostgreSQL-patches" <pgsql-patches(at)postgresql(dot)org> |
Subject: | Service control enhancements |
Date: | 2004-08-24 14:50:50 |
Message-ID: | E7F85A1B5FF8D44C8A1AF6885BC9A0E41A7864@ratbert.vale-housing.co.uk |
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Lists: | pgsql-patches |
The attached patch improves pg_ctl's win32 service code to eliminate
some possible causes of the stale postmaster.pid problem that some users
have reported.
- The service did not properly report that it accepts
SERVICE_CONTROL_SHUTDOWN events, thus it's possible the SCM simply
killed the postmaster on shutdown.
- 'WaitHints' are now given to the SCM to prevent it timing out if
pg_ctl doesn't respond to a control event quickly enough.
- During shutdown, the service checkpoint counter is incremented every
five seconds for up to a minute to prevent the SCM timing out and
assuming the service is not responding.
Please apply.
Regards, Dave.
Attachment | Content-Type | Size |
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pg_ctl.c.diff | application/octet-stream | 1.8 KB |
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