Hello, I'm searching for a solution to the following problem: My application allows a user to configure a personalized calendar (kind of wall calendar) with some individual dates and own images. The user has the chance to see the product as a preview pdf file. As the application is integrated into a portal system, the user can buy such a calendar. In the beggining (under 10 active users) the application ran very stable. Nowadays we have over 50 (up to 800) active users running the application. Since three months we have observed a problem with an OutOfMemory exception. The application gives the following error message and crashes: java.lang.OutOfMemoryError: unable to create new native thread
I've also observed that the following exception is being thrown several times before the OutOfMemory exception: org.apache.tapestry.listener.ListenerMethodInvokerImpl.invokeListenerMet hod(ListenerMethodInvokerImpl.java:164) org.apache.tapestry.listener.ListenerMethodInvokerImpl.searchAndInvoke(L istenerMethodInvokerImpl.java:124) org.apache.tapestry.listener.ListenerMethodInvokerImpl.invokeListenerMet hod(ListenerMethodInvokerImpl.java:69) org.apache.tapestry.listener.SyntheticListener.actionTriggered(Synthetic Listener.java:51) org.apache.tapestry.listener.ListenerInvokerTerminator.invokeListener(Li stenerInvokerTerminator.java:51) $ListenerInvoker_1184f8979ed.invokeListener($ListenerInvoker_1184f8979ed .java) org.apache.tapestry.form.AbstractSubmit.handleClick(AbstractSubmit.java: 81) ... I've tried to optimize my java virtual machine (maximum heap size) and I've increased the maximum thread value. Unfortunately this has only delayed the time until the exception was thrown. I'm using: - Java 1.5.0_04-b05 - Apache Tomcat 5.5.9 - Tapestry 4.0.2 - Windows 2003 Has anyone of you had the described problem?? Any suggestions are very welcome, since I couldn't find any solution elsewhere. Kind regards, Michael Mlynarski --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
