health check path doesn't change after VCL reload (2.0.6)
John Norman
john at 7fff.com
Wed Feb 24 22:25:41 CET 2010
No, only the former / old path.
I'm not super-troubled right now because a Varnish restart did pick up the
new path (but at the cost of my cache) -- but I'm a bit worried about the
next time I have to change it.
I will be changing the probe interval soon, so that will give me a chance to
reproduce the problem, if it even exists.
As a bit of background:
I automate the VCL update to multiple servers, when/if the VCL file has
changed.
Before the update, I also remove all of the inactive/old VCL's that are
sitting there.
Then I add the new one and "use" it.
When I observed in my backend logs the probes going to the old URLs, I did
check the "active" VCL on all systems, and they all showed the new path.
In any case, I will try to reproduce and will send the results.
One last thing: During the restart on one system, I observed the issue
reported here:
http://zarathustrashallspeak.com/2009/11/28/varnish-startup-issue/
John
On Wed, Feb 24, 2010 at 4:18 PM, Poul-Henning Kamp <phk at phk.freebsd.dk>wrote:
> In message <b6b8b6b71002241315w1c62022t1bf941d6f2cac0c7 at mail.gmail.com>,
> John N
> orman writes:
>
> >Still, the VCL indicated as "active" had a different path for the health
> >check.
>
> Hopefully both got probed ?
>
> --
> 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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