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[9.200] high httpproxy cpu usage

Since the update to 9.200, I've seen httpproxy causing 100% cpu usage a few times a day, the proxy becomes unresponsive (webadmin, etc seem to be still OK, though). Restarting just the proxy alleviates the problem, plus I've seen it restart on its own if left long enough. 

 
Normally, httpproxy only consumes between 50 and 150% CPU on 4 cores. I'm Running the software version on VMWare.

Any thoughts?


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  • Also, I'm seeing a lot of messages like this:

    2014:03:12-09:40:39 gateway httpproxy[2934]: id="0003" severity="info" sys="SecureWeb" sub="http" request="0x48300880" function="match_exception_domainlist" file="profile.c" line="611" message="exception Advanced Academics exceeded pcre limit on http://fw.adsafeprotected.com/rfw/dc/23789/1925785/adi/N7140.274397.DSTILLERY.COM/B7992813.4;sz=300x250;dcopt=;ord=1394631633609;click0=http://ad.media6degrees.com/adserv/clk?tId=14688636371681828|cId=24848|cb=1394631632|envType=WEB|notifyPort=8080|exId=20|tId=14688636371681828|tpInvId=2062|ec=1|secId=57|price=UyBj0AALF5UKNCrNAABHOYZtVRlAWWXWoKUgkA|pubId=1196|advId=1739|is_anon=0|notifyServer=asd246.sd.pl.pvt|bdie=1f5tau56dmgtq|spId=93265|adType=iframe|invId=5706|bms=d2VhdGhlci5jb20=|bid=3.31|ctrack=http://adclick.g.doubleclick.net/aclk%3Fsa%3Dl%26ai%3DCUskB0GMgU5WvLM3V0AG5joHQAa_UzbEE3-G0uHbAjbcBEAEgAFCAx-HEBGDJzqCLwKTcD4IBF2NhLXB1Yi05ODY3OTk1NzI2MjA0NTI0oAGLgMjrA8gBCeACAKgDAaoE3AFP0POnMToxCPzGQGEWbDop-gCUzmbUWJpH6A6CTJIQVK98WlbuAzYufX9Xl3M9FR4KuKBFhKA3fEQHBFUbsGSTpyokWjbYkWO9KkQxxfAew6nNa4JnEcUcAu7QpKTGNgRs86ZwP-e9JwJCLpaX02KNo67XMxeGHgGFuKuOTaFFJrCeG5ci7t3Tz7vzO-rXsdAdB8qc4o5sSPR8acsEznfbPNfP7Mxizq8509gsP7UY4Ie8r1S-EIT4jPAmum5HNryukrmvm6VEQiv5MOAPnmBU_3VNjooKRNRlrZSD4AQBgAbP2-fB7PHxraIBoAYh%26num%3D1%26sig%3DAOD64_2bF2Q4Ori2TTK2ucRJO7cl-mBsmA%26client%3Dca-pub-9867995726204524%26adurl%3D&adsafe_preview=0&adsafe_url=http%3A%2F%2Fwww.weather.com%2Fweather%2Fmap%2Finteractive%2F13790%3A4%3Fzoom%3D7%26interactiveMapLayer%3Dradar%26animation%3Dtrue&adsafe_pb=http://creative.media6degrees.com/adsafe_psa_2013/blank_300x250.jpg&adsafe_jsinfo=,c:6DpRWD,sl:na,em:true,fr:false,pt:1-5-15,br:i,fv:11.9.900.117,bv:10,dm:10,abv:10.0.9200.16576,id:e43e8d44-a9eb-11e3-806e-00259036a24a,fm[:$]yiMeqJ+11|12|131|1321|1411*.23789-1925785|142|15|16|17,ex:n15,rpx:0,fc:0,rt:0,cb:0,np:1,uf:1,tt:jsi,et:127,uid:a82f00918ff1a6678f75cd4557668a,v:7.1,sp:0,ct:na,ov:0"


    It looks like this might be back. (If it was ever fixed, that is). I'm seeing it quite a lot.
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  • Also, I'm seeing a lot of messages like this:

    2014:03:12-09:40:39 gateway httpproxy[2934]: id="0003" severity="info" sys="SecureWeb" sub="http" request="0x48300880" function="match_exception_domainlist" file="profile.c" line="611" message="exception Advanced Academics exceeded pcre limit on http://fw.adsafeprotected.com/rfw/dc/23789/1925785/adi/N7140.274397.DSTILLERY.COM/B7992813.4;sz=300x250;dcopt=;ord=1394631633609;click0=http://ad.media6degrees.com/adserv/clk?tId=14688636371681828|cId=24848|cb=1394631632|envType=WEB|notifyPort=8080|exId=20|tId=14688636371681828|tpInvId=2062|ec=1|secId=57|price=UyBj0AALF5UKNCrNAABHOYZtVRlAWWXWoKUgkA|pubId=1196|advId=1739|is_anon=0|notifyServer=asd246.sd.pl.pvt|bdie=1f5tau56dmgtq|spId=93265|adType=iframe|invId=5706|bms=d2VhdGhlci5jb20=|bid=3.31|ctrack=http://adclick.g.doubleclick.net/aclk%3Fsa%3Dl%26ai%3DCUskB0GMgU5WvLM3V0AG5joHQAa_UzbEE3-G0uHbAjbcBEAEgAFCAx-HEBGDJzqCLwKTcD4IBF2NhLXB1Yi05ODY3OTk1NzI2MjA0NTI0oAGLgMjrA8gBCeACAKgDAaoE3AFP0POnMToxCPzGQGEWbDop-gCUzmbUWJpH6A6CTJIQVK98WlbuAzYufX9Xl3M9FR4KuKBFhKA3fEQHBFUbsGSTpyokWjbYkWO9KkQxxfAew6nNa4JnEcUcAu7QpKTGNgRs86ZwP-e9JwJCLpaX02KNo67XMxeGHgGFuKuOTaFFJrCeG5ci7t3Tz7vzO-rXsdAdB8qc4o5sSPR8acsEznfbPNfP7Mxizq8509gsP7UY4Ie8r1S-EIT4jPAmum5HNryukrmvm6VEQiv5MOAPnmBU_3VNjooKRNRlrZSD4AQBgAbP2-fB7PHxraIBoAYh%26num%3D1%26sig%3DAOD64_2bF2Q4Ori2TTK2ucRJO7cl-mBsmA%26client%3Dca-pub-9867995726204524%26adurl%3D&adsafe_preview=0&adsafe_url=http%3A%2F%2Fwww.weather.com%2Fweather%2Fmap%2Finteractive%2F13790%3A4%3Fzoom%3D7%26interactiveMapLayer%3Dradar%26animation%3Dtrue&adsafe_pb=http://creative.media6degrees.com/adsafe_psa_2013/blank_300x250.jpg&adsafe_jsinfo=,c:6DpRWD,sl:na,em:true,fr:false,pt:1-5-15,br:i,fv:11.9.900.117,bv:10,dm:10,abv:10.0.9200.16576,id:e43e8d44-a9eb-11e3-806e-00259036a24a,fm[:$]yiMeqJ+11|12|131|1321|1411*.23789-1925785|142|15|16|17,ex:n15,rpx:0,fc:0,rt:0,cb:0,np:1,uf:1,tt:jsi,et:127,uid:a82f00918ff1a6678f75cd4557668a,v:7.1,sp:0,ct:na,ov:0"


    It looks like this might be back. (If it was ever fixed, that is). I'm seeing it quite a lot.
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