Re: squid stalls for 5-10 minutes

From: Duane Wessels <wessels>
Date: Fri, 09 Aug 96 16:26:17 -0700

moy@parc.xerox.com writes:

>Since yesterday, I've been running a script that does a cache_object
>request to the server every 5 minutes. Three times this morning, the
>server stopped accepting connections (both regular HTTP and my
>cache_object connection) for between 5 and 10 minutes, as my script would
>miss two consecutive polls.
>
>There is nothing unusual in the access or log files, other than a gap in
>time where there are no entries.

Have you tried sending the USR2 signal? If the processes really stalled
then you should actually see no new output in the cache.log. It is
either stuck in a loop, or blocked on some system call. But if you do
get debugging, we should be able to figure out what is going on.

Duane W.
Received on Fri Aug 09 1996 - 16:26:18 MDT

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