Thank you Francesco. If you need additional logging or any other info, just ask
Jesse On Thu, Feb 21, 2013 at 5:28 PM, Francesco Chicchiriccò <[email protected] > wrote: > On 21/02/2013 09:11, Jesse van Bekkum wrote: > > Hi > > Our syncope installation has recently crashed a lot (in the end killing > the tomcat container), with errors like this one in Catalina.out: > > *SEVERE: The web application [/syncope] appears to have started a thread > named [scheduler_Worker-9] but has failed to stop it. This is very likely > to create a memory leak.* > > *Feb 13, 2013 5:41:26 PM org.apache.catalina.loader.WebappClassLoader > clearReferencesThreads* > > *SEVERE: The web application [/syncope] appears to have started a thread > named [scheduler_Worker-10] but has failed to stop it. This is very likely > to create a memory leak.* > > *Feb 13, 2013 5:41:26 PM org.apache.catalina.loader.WebappClassLoader > checkThreadLocalMapForLeaks* > > *SEVERE: The web application [/syncope] created a ThreadLocal with key of > type [org.syncope.core.monitor.CacheMonitor$1] (value > [org.syncope.core.monitor.CacheMonitor$1@67ae7ead]) and a value of type > [java.text.DecimalFormat] (value [java.text.DecimalFormat@674dc]) but > failed to remove it when the web application was stopped. Threads are going > to be renewed over time to try and avoid a probable memory leak.* > > *Feb 13, 2013 5:41:26 PM org.apache.catalina.loader.WebappClassLoader > checkThreadLocalMapForLeaks* > > *SEVERE: The web application [/syncope] created a ThreadLocal with key of > type [org.syncope.core.monitor.CacheMonitor$1] (value > [org.syncope.core.monitor.CacheMonitor$1@67ae7ead]) and a value of type > [java.text.DecimalFormat] (value [java.text.DecimalFormat@674dc]) but > failed to remove it when the web application was stopped. Threads are going > to be renewed over time to try and avoid a probable memory leak.* > > We are still running 0.7 of syncope (yes, I know, I am updating, but it's > a difficult process...) > > So my questions: > > - Anyone familiar with this error? > - Is it fixed in the modern version of syncope? > - Anybody know of an interim fix for the time being? > > > Hi Jesse, > this deserves some deep investigation: I'll do and report here. > Thanks for reporting. > > Regards. > > -- > Francesco Chicchiriccò > > ASF Member, Apache Syncope PMC chair, Apache Cocoon PMC > Memberhttp://people.apache.org/~ilgrosso/ > >
