We have a SipX system with the most current build that was upgraded from 4.04. It runs fine for a few weeks at a time, but ocassionally all the phones stops working and shows up as Expired. The system has 8Gb of RAM and during normal operation, barely uses 1.2Gb, but when all the phones goes into expiration.. checking RAM usage; it is above 2Gb. While we don't think this has anything to do with it. Restarting the SipxProxy service, the phones starts working again and RAM usage drops. This problem comes up every few weeks. Sometimes twice a week. This morning, it happened again for the second time since last Wednesday.
Something is causing SipxProxy to fail and can not figure it out. Does anyone have an idea? This is what we are seeing. The alarms shows the following: SPX00002 "Process 'SIPXProxy' stopped unexpectedly. Attempting to restart the process." WARNING 9/26/10 1:59 AM I restart the SipxProxy from the GUI and RAM usage drops back down and all the phones are registering and working again. SipxProxy Log shows alot of these errors during the this time period: "2010-09-26T09:15:24.956486Z":227913:OUTGOING:INFO:sipx.mydomain.com:SipClientUdp-8:B78FCB90:SipXProxy:"SipUserAgent::sendUdp UDP SIP User Agent sent message:\n----Local Host:192.168.2.2---- Port: 5060----\n----Remote Host:192.168.2.248---- Port: 5060----\nSIP/2.0 100 Trying\r\nFrom: \"Project\"<sip:[email protected]>;tag=94bd83a0-c0a802f8-13c4-4d15a5-645c3fd0-4d15a5\r\nTo: \"Project\"<sip:[email protected]>\r\nCall-Id: [email protected]\r\ncseq: 1 REGISTER\r\nVia: SIP/2.0/UDP 192.168.2.248:5060;branch=z9hG4bK-4d15a5-2d1c9008-435ef219\r\nContent-Length: 0\r\n\r\n--------------------END--------------------" "2010-09-26T09:15:25.184203Z":227914:INCOMING:INFO:sipx.mydomain.com:SipClientUdp-8:B78FCB90:SipXProxy:"Read SIP message:\n----Local Host:192.168.2.2---- Port: 5060----\n----Remote Host:173.70.144.20---- Port: 5060----\nREGISTER sip:mydomain.com SIP/2.0\r\nVia: SIP/2.0/UDP 192.168.8.15:5060;branch=z9hG4bK2f4ea6a2\r\nFrom: <sip:[email protected]>;tag=001da21a482c099824f60b3b-750296f4\r\nTo: <sip:[email protected]>\r\nCall-ID: [email protected]\r\nmax-forwards: 70\r\nCSeq: 636 REGISTER\r\nUser-Agent: Cisco-CP7960G/8.0\r\nContact: <sip:[email protected]:5060;transport=udp>;+sip.instance=\"<urn:uuid:00000000-0000-0000-0000-001da21a482c>\";+u.sip!model.ccm.cisco.com=\"7\"\r\nContent-Length: 0\r\nExpires: 3600\r\n\r\n====================END====================" "2010-09-26T09:15:25.184899Z":227915:KERNEL:ERR:sipx.mydomain.com:SipClientUdp-8:B78FCB90:SipXProxy:"OsMsgQShared::doSendCore message send failed for queue 'SipRouter-11' - no room, ret = 9" "2010-09-26T09:15:25.185174Z":227916:SIP:CRIT:sipx.mydomain.com:SipClientUdp-8:B78FCB90:SipXProxy:"SipUserAgent::queueMessageToInterestedObservers send failed with status 12 (numMsgs = 2000, maxMsgs = 2000)" "2010-09-26T09:15:25.185194Z":227917:SIP:CRIT:sipx.mydomain.com:SipClientUdp-8:B78FCB90:SipXProxy:"SipUserAgent::queueMessageToInterestedObservers send failed to queue named 'SipRouter-11'" "2010-09-26T09:15:25.185215Z":227918:SIP:CRIT:sipx.mydomain.com:SipClientUdp-8:B78FCB90:SipXProxy:"SipUserAgent::queueMessageToInterestedObservers observerQueue 0x87fc8ac, observerData (nil), SIP method '', wantsRequests 1, wantsResponses 0, wantsIncoming 1, wantsOutGoing 0, eventName '', SipSession (nil)" "2010-09-26T09:15:25.185268Z":227919:SIP:CRIT:sipx.mydomain.com:SipClientUdp-8:B78FCB90:SipXProxy:"SipUserAgent::queueMessageToInterestedObservers failed message is: REGISTER sip:mydomain.com SIP/2.0\r\nVia: SIP/2.0/UDP 192.168.8.15:5060;branch=z9hG4bK2f4ea6a2;received=173.70.144.20;rport=5060\r\nFrom: <sip:[email protected]>;tag=001da21a482c099824f60b3b-750296f4\r\nTo: <sip:[email protected]>\r\nCall-Id: [email protected]\r\nmax-forwards: 70\r\nCseq: 636 REGISTER\r\nUser-Agent: Cisco-CP7960G/8.0\r\nContact: <sip:[email protected]:5060;transport=udp>;+sip.instance=\"<urn:uuid:00000000-0000-0000-0000-001da21a482c>\";+u.sip!model.ccm.cisco.com=\"7\"\r\nContent-Length: 0\r\nExpires: 3600\r\nDate: Sun, 26 Sep 2010 09:15:25 GMT" Thanks, Ly Tran
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