Varnishd and Supervisord
phk at phk.freebsd.dk
Fri Apr 20 13:11:56 CEST 2007
In message <20070420105517.GF15752 at crusaders.no>, Trond Michelsen writes:
>On Thu, Apr 19, 2007 at 06:02:15PM +0000, Poul-Henning Kamp wrote:
>> This is sort of pointless, because Varnish already has its own
>> supervisor facility: The management process will restart the worker
>> process if it dies.
>How do you set up Varnish to automatically restart if it dies?
It should be the default, but the parameter auto_restart can
be used to disable it.
>We recently had a crash where the varnish process didn't restart by
>itself, so I'm very interested if there's sonething we can do to make
>sure it keeps running.
>Anyway - I found the final entries in the varnishncsa-log to be kind
When you have a crash, run "varnishlog -d" to get a snapshot of
the "real" log, that would be much more helpful for debugging.
Poul-Henning Kamp | UNIX since Zilog Zeus 3.20
phk at FreeBSD.ORG | TCP/IP since RFC 956
FreeBSD committer | BSD since 4.3-tahoe
Never attribute to malice what can adequately be explained by incompetence.
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