Can you provide a heap dump so that we can have a look which classes are not unloaded!?
Best, Christian ----------------- Software Integration Specialist Apache Member V.P. Apache Camel | Apache Camel PMC Member | Apache Camel committer Apache Incubator PMC Member https://www.linkedin.com/pub/christian-mueller/11/551/642 On Thu, May 28, 2015 at 1:14 AM, Juan Pablo Converso <jpcon...@gmail.com> wrote: > Dear Camel Experts, > > I'm having a problem using camel with tomcat as the container. For some > reason after several stop/restarts or redeployments the application > generate > a java.lang.OutOfMemoryError And I need to restart tomcat > > I tried to simplify the problem and discover the same behavior using the > examples in the official release package. Mainly I downloaded: > > http://www.apache.org/dyn/closer.cgi/camel/apache-camel/2.15.2/apache-camel-2.15.2.tar.gz > > And generated the WARs using mvn install for the following examples: > - camel-example-servlet-tomcat-no-spring > - camel-example-servlet-tomcat > > Then deployed any of the WARs generated to tomcat: 7.0.55. > > So when I open the tomcat manager and click the button stop, the > application > stop gracefully but when I click the button "Find Leaks", tomcat manager > displays the following: > > The following web applications were stopped (reloaded, undeployed), but > their > classes from previous runs are still loaded in memory, thus causing a > memory > leak (use a profiler to confirm): > /camel-example-servlet-tomcat-no-spring-2.15.2 > > > I also verified the same behaviour using a profiler, when start and then > stop is clicked several times the application generates and the OutOfMemory > error and tomcat needs to be restarted > > Thanks in advance for any help or guidance! > Best Regards > Juan Pablo > > > > > > > > -- > View this message in context: > http://camel.465427.n5.nabble.com/Camel-with-Tomcat-with-or-without-Spring-doesn-t-release-memory-after-Stop-Restart-or-Redeployment-tp5767577.html > Sent from the Camel - Users mailing list archive at Nabble.com. >
