Re: [squid-users] extracting icp_query_timeout info?

From: Chris Robertson <crobertson_at_gci.net>
Date: Tue, 16 Jun 2009 13:10:07 -0800

Ross J. Reedstrom wrote:
> On Mon, Jun 15, 2009 at 12:16:27PM -0800, Chris Robertson wrote:
>
>> Using "squidclient mgr:server_list" there is a "AVG RTT" value. In
>> mgr:digest_stats there is "icp.query_median_svc_time".
>>
>
> Which are both useful values. However, they don't tell me what value the
> server is using for the dynamic timeout. AFAICT, it's being kept on a
> per-server basis. The mystery is that I've got a load balancing setup,
>

How did you set load balancing up?

> and squid seems to be favoring servers that server_list claim an AVG RTT
> in the 200-500 ms range, when other, less favored servers are showing
> 5-20 ms. Walking the code now (which is much easier once I realized my
> editor's tabstop was set for the python-default 4 spaces, not c-friendly
> 8. Oops) Anyone got pointers to any sort of higher-level design for any
> of this? I've spent significant time poking around the wiki and FAQ, and
> haven't surfaced much.
>
> Ross
>

Chris
Received on Tue Jun 16 2009 - 21:10:16 MDT

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