[squid-users] Squid cpu usage 100% from few days ago !!

[Omid Kosari]

My investigation shows even 1 random chosen ip address makes squid cpu usage
about 30% . 
I have chosen that ip address based on users with TAG_NONE/400 errors .

I've found that a kind of request makes a loop in squid . Wireshark shows
infinite loop of

X-Squid-Error: ERR_INVALID_REQ 0

and

X-Squid-Error: ERR_INVALID_URL 0

which makes high cpu usage .

Please find the attachements . The last files edited and personal info
removed from it

squid-access-log.JPG
<http://squid-web-proxy-cache.1019090.n4.nabble.com/file/n4678931/squid-access-log.JPG>  
squid-access-log2.JPG
<http://squid-web-proxy-cache.1019090.n4.nabble.com/file/n4678931/squid-access-log2.JPG>  
squid-problem.squid-problem
<http://squid-web-proxy-cache.1019090.n4.nabble.com/file/n4678931/squid-problem.squid-problem>  



--
View this message in context: http://squid-web-proxy-cache.1019090.n4.nabble.com/Squid-cpu-usage-100-from-few-days-ago-tp4678894p4678931.html
Sent from the Squid - Users mailing list archive at Nabble.com.