Hi I faced same problem today again. Not able to understand what is the cause. Below is my last msg in cache.log file [root@Dale root]# tail -f /cache1/log/cache.log.lk 2005/10/18 13:36:19| clientReadRequest: FD 1694 Invalid Request 2005/10/18 13:36:38| clientReadRequest: FD 1577 Invalid Request 2005/10/18 13:36:40| clientReadRequest: FD 2120 Invalid Request 2005/10/18 13:36:41| clientReadRequest: FD 1400 Invalid Request 2005/10/18 13:36:53| parseHttpRequest: Unsupported method 'REGISTER' 2005/10/18 13:36:53| clientReadRequest: FD 2592 Invalid Request 2005/10/18 13:51:44| WARNING: Closing client 10.18.9.165 connection due to lifetime timeout 2005/10/18 13:51:44| http://tv.180solutions.com/showme.aspx?keyword=%3dbus+%3dbusiness&&did=3 015&ver=6.9&duid=4132A70E08C2BA765040349736D8FEC9EC810B8FE859B9387D84619 738DF936A&partner_id=419132601&product_id=3015&browser_ok=y&rnd=18&basen ame=salm&KWV=661&tzbias=-1&MT=014132A70E08C2BA765040349736D8FEC9EC810B8F E859B9387D84619738DF936A&DMT=014132A70E08C2BA765040349736D8FEC9EC810B8FE 859B9387D84619738DF936A&WID=01C30D9F762B0D80&GMA=1&GVI=1&GPI=1&HMP=F863B 0E8E1F38702873CB55D34B5F842099A093D96B4B8C8A7E8F38AC9F826AB&bid=0&SID=TU BSLMBO&OS=5.1.2600.2&SLID=1033&ULID=1033&TLOC=1033&ACP=1252&OCP=437&DB=i explore.exe&IEV=6.0.2800.1&TPM=125288448&APM=22880256&TVM=2147352576&AVM =2078060544&FDS=4294967295&LAD=1601:1:1:0:0:0&WE=5&SRW=800&SRH=600&CD=ww w.yoogee.com&QSC=0145136B283F26774BFFB1FD7A39149997043C82BBCD819C080BB43 2D7CC4CDAB1 How can I enable debugging? PL help me in fixing this problem. Thanks - lokesh -----Original Message----- From: Lokesh Khanna Sent: Monday, October 17, 2005 2:06 PM To: 'squid-users@xxxxxxxxxxxxxxx' Subject: Squid stopped responding for sometime Hi I am running squid 2.5.10 stable on redhat ES 3.0. I am using squid box in transparent mode and using cisco PBR to put http traffic on squid server. I noticed my squid stopped responding Users requests for 30 minutes or some time for 1-2 hrs. It happened twice in last 7 days. And funny thing is , it start responding users request after some time. It was working fine since last more than 2 months. I have not changed any configuration. Can someone pl help me which parameters I should look into. I checked cache.log and access.log file and didn't find anything in that. Cordially, Lokesh Disclaimer **************************************************************************************************************************** The information contained in this e-mail, any attached files, and response threads are confidential and may be legally privileged. It is intended solely for the use of individual(s) or entity to which it is addressed and others authorised to receive it. If you are not the intended recipient, kindly notify the sender by return mail and delete this message and any attachment(s) immediately. Save as expressly permitted by the author, any disclosure, copying, distribution or taking action in reliance on the contents of the information contained in this e-mail is strictly prohibited and may be unlawful. Unless otherwise clearly stated, and related to the official business of Accelon Nigeria Limited, opinions, conclusions, and views expressed in this message are solely personal to the author. Accelon Nigeria Limited accepts no liability whatsoever for any loss, be it direct, indirect or consequential, arising from information made available in this e-mail and actions resulting there from. For more information about Accelon Nigeria Limited, please see our website at http://www.accelonafrica.com ******************************************************************************************************************************