You could write a unit test.. look at src/tests to see some existing unit tests for Turbine.. Then run it a whole bunch and see.. Look at http://www.clarkware.com for an extension to junit
> -----Original Message----- > From: Mark Lybarger [mailto:[EMAIL PROTECTED] > Sent: Wednesday, February 18, 2004 4:01 PM > To: 'Turbine Users List' (E-mail) > Subject: log user out - remove session info > > > I'm looking into our app performance these days. In running > a small jmeter script, my app starts throwing OutOfMemory > errors. The script logs into my app, places an order and log > out. The script is set to do this 50 times. It gets through > about 5 and then i see the below stack trace for each > subsequent request. Thus, I'm looking for memory leaks. Our > app currently holds a lot of data in the user's session > (RunData). I've included our current log out code. Does the > removeUserFromSession() method clean up the httpSession > object that's out there for the user? it would be nice to > take a look at object's in memory after this script runs for > a while, but i haven't yet gotten the hyades plugin to give > anything other than weblogic specific statistics. suggestions? ideas? > > thanks! > ~mark > > logout code: > if > (data.getSession().getAttribute(AccessControlList.SESSION_KEY)!=null) > { > > data.getSession().removeAttribute(AccessControlList.SESSION_KEY); > } > > if(data.getUser() != null) > { > data.getUser().setHasLoggedIn(new Boolean(false)); > data.removeUserFromSession(); > data.save(); > } > > > errors: > > 2004-02-18 09:21:35,843 [ExecuteThread: '14' for queue: > 'weblogic.kernel.Default'] ERROR system - > Turbine.handleException: null > 2004-02-18 09:21:35,843 [ExecuteThread: '14' for queue: > 'weblogic.kernel.Default'] ERROR system - > java.lang.reflect.InvocationTargetException > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccess > orImpl.java:39) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMeth > odAccessorImpl.java:25) > at java.lang.reflect.Method.invoke(Method.java:324) > at > org.apache.turbine.util.velocity.VelocityActionEvent.executeEv > ents(Unknown Source) > at > org.apache.turbine.util.velocity.VelocityActionEvent.perform(U > nknown Source) > at > org.apache.turbine.modules.actions.VelocityAction.perform(Unkn > own Source) > at > org.apache.turbine.modules.actions.VelocitySecureAction.perfor > m(Unknown Source) > at org.apache.turbine.modules.ActionLoader.exec(Unknown Source) > at > org.apache.turbine.modules.pages.DefaultPage.doBuild(Unknown Source) > at org.apache.turbine.modules.Page.build(Unknown Source) > at org.apache.turbine.modules.PageLoader.exec(Unknown Source) > at org.apache.turbine.Turbine.doGet(Unknown Source) > at org.apache.turbine.Turbine.doPost(Unknown Source) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:760) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) > at > weblogic.servlet.internal.ServletStubImpl$ServletInvocationAct > ion.run(ServletStubImpl.java:1053) > at > weblogic.servlet.internal.ServletStubImpl.invokeServlet(Servle > tStubImpl.java:387) > at > weblogic.servlet.internal.ServletStubImpl.invokeServlet(Servle > tStubImpl.java:305) > at > weblogic.servlet.internal.WebAppServletContext$ServletInvocati > onAction.run(WebAppServletContext.java:6310) > at > weblogic.security.acl.internal.AuthenticatedSubject.doAs(Authe > nticatedSubject.java:317) > at > weblogic.security.service.SecurityManager.runAs(SecurityManage > r.java:118) > at > weblogic.servlet.internal.WebAppServletContext.invokeServlet(W > ebAppServletContext.java:3622) > at > weblogic.servlet.internal.ServletRequestImpl.execute(ServletRe > questImpl.java:2569) > at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:197) > at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:170) > Caused by: java.lang.OutOfMemoryError > > --- > Outgoing mail is certified Virus Free. > Checked by AVG anti-virus system (http://www.grisoft.com). > Version: 6.0.574 / Virus Database: 364 - Release Date: 1/29/2004 > > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED]
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