postmaster recovery and automatic restart suppression

From: "Kolb, Harald (NSN - DE/Munich)" <harald(dot)kolb(at)nsn(dot)com>
To: <pgsql-hackers(at)postgresql(dot)org>
Subject: postmaster recovery and automatic restart suppression
Date: 2009-06-04 16:02:00
Message-ID: 8F6635BC27831E4BB0923D8A55136C26018DB6AA@DEMUEXC005.nsn-intra.net
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Hi,

in case of a serious failure of a backend or an auxiliary process the postmaster performs a crash recovery and restarts the db automatically.
Is there a possibility to deactivate the restart and to force the postmaster to simply exit at the end ?
The background is that we will have a watchdog process which will in this case perform a fast switchover to the standby side (in case of syncronous replication) or will restart the db by its own and in addition will perform some specific actions.

Regards,

Harald Kolb.


Best regards / freundliche Grüße
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Harald Kolb
COO RTP PD SW RD Area B 1 DE
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Tel: +49 89 636 47606

mailto:Harald(dot)Kolb(at)nsn(dot)com
http://www.nokiasiemensnetworks.com/global/

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