Thanks Scott, We are currently running 4.0.23 Pro. I am getting ready to deploy 4.0.32 Pro into production. Do you think the reporting in 4.0.32 Pro is better and would help troubleshoot the problem?
Keith On 10/30/2012 02:04 PM, Scott Ferguson wrote: > On 10/30/12 10:14 AM, Keith Fetterman wrote: >> Hi Everyone, >> >> I could use a little help troubleshooting some messages in my >> jvm-default.log. I am seeing a lot of the following messages in our >> Resin logs. We are currently running Resin 4.0.23 Pro. >> >>> INFO com.caucho.env.health.HealthService >>> MemoryTenuredHealthCheck[WARNING:0.48% free (10.127M free, 2097.152M max, >>> 2087.025M used)] >> I did a bit of research this morning about adjusting tenured memory >> limits, but I didn't find anything specific to adjusting the value. Does >> anyone know what property I need to adjust? I currently have the >> following Java settings in my resin.xml file: > As Knut said, that size should be plenty. > > I'd look to see if you have some kind of memory leak. Take a look at > either the heap section of Resin's PDF or /resin-admin. Specifically > look for the ZombieClassLoaderMarker. >>> <jvm-arg>-J-server</jvm-arg> >>> <jvm-arg>-J-d64</jvm-arg> >>> <jvm-arg>-Xms3000M</jvm-arg> >>> <jvm-arg>-Xmx3000M</jvm-arg> >>> <jvm-arg>-XX:MaxPermSize=250M</jvm-arg> >> I could increase the -Xmx property, but I am wondering if there is a >> better property to tweak. >> >> I am also seeing the following warning messages: >> >>> WARNING com.caucho.health.analysis.AnomalyAnalyzer AnomalyAnalyzer >>> JVM|Thread|JVM Blocked Count WARNING >>> WARNING com.caucho.health.analysis.AnomalyAnalyzer AnomalyAnalyzer >>> JVM|Thread|JVM Runnable Count WARNING >> Does anyone have some advice on how to resolve these warnings? I read >> the Resin documentation, but I didn't find something specific. > Again, take a look at the PDF report (or thread graphs at that time.) > > If it's a little spike (2-3 threads), it's not a big problem, but if > there are lots of threads in that spike you might have some kind of > locking issue. > > -- Scott > >> Thanks for your help >> >> Keith >> > > _______________________________________________ > resin-interest mailing list > resin-interest@caucho.com > http://maillist.caucho.com/mailman/listinfo/resin-interest -- ----------------------------------------------------------------- Keith Fetterman Direct: 206-319-9434 Mariner Supply, Inc. 206-780-5670 http://www.go2marine.com kfetter...@go2marine.com http://www.go2hydraulics.com http://www.shoprvparts.com _______________________________________________ resin-interest mailing list resin-interest@caucho.com http://maillist.caucho.com/mailman/listinfo/resin-interest
