Child not responding to ping, killing it

Poul-Henning Kamp phk at
Fri Jul 25 17:06:05 CEST 2008

In message <1216998105.4889ead90d5f9 at>, Olivier Beau writes:

>i doubled cli_timeout's and ping_interval's defaults :
># varnishadm -T localhost:6082 | grep -e cli_timeout -e ping_interval
>cli_timeout                10 [seconds]
>ping_interval              6 [seconds]
>Still had the problem twice today;
>should i try raising those params somemore ?

If you update to trunk, it should coredump the cacher process instead,
then try using gdb to get a backtrace so we can see what it is
doing instead of answering pings...

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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