Re: [squid-users] warning message with squid 2.4.STABLE6

>Hi

>I have just installed squid 2.4STABLE6 with aufs support.
>I use NUM_THREAD=128 but i got from time to time this message
>on the cache.log file
>2002/03/26 12:33:05| aio_queue_request: WARNING - Queue congestion '

>I have 3 cache directory on 3 different disk

>how can i cope with this message?

 I believe that SQUID, is detecting the possibility of all available
threads becoming busy ,in the condition of further I/O load and
or requests.
In the case of no aufs-threads being available , SQUID will block
for 'user' (browser) requests.

Coping with it : specialists may correct me, but if the message
is sporadic ,it may not prevent you from sleeping; I can see it
on my SQUID sometimes too.

>Thanks in advance for any help

-- 
 'Time is a consequence of Matter thus
 General Relativity is a direct consequence of QM
 (M.E. Mar 2002)