Varnish dumping cache?
phk at phk.freebsd.dk
Mon Apr 21 08:41:34 CEST 2008
In message <6D94E230-6B99-4483-BDCD-E4EB4401B9E0 at F4.ca>, Skye Poier Nott writes
>Update: I ran varnishd in foreground with -d and I'm seeing these
>periodically, which would explain the cache invalidation...
>Child not responding to ping
>Cache child died pid=23899 status=0x9
This is the manager process not getting a reply from the child
process and restarting it, assuming that it is not serving
You need to find out why the child process does not reply to pings.
The first thing to do is to increase the managers timeout by increasing
the "cli_timeout" parameter to see if the child process is wedged
or just slow.
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.
More information about the varnish-misc