6 Replies Latest reply: Jan 23, 2013 1:26 AM by Bogdan Ungureanu RSS

    org.jboss.wsf.stack.jbws.EndpointServlet - memory issue

    Bogdan Ungureanu Newbie

      I am running a JBoss 2.7.1 as a producer over WSRP. Under load I experience a memory issue with the below details:

       

      "One instance of "org.jboss.wsf.stack.jbws.EndpointServlet" loaded by "org.jboss.mx.loading.UnifiedClassLoader3 @ 0xcbfd5bc0" occupies 124,724,728 (25.20%) bytes. The memory is accumulated in one instance of "java.util.LinkedList$Entry" loaded by "<system class loader>".

      Keywords

      org.jboss.wsf.stack.jbws.EndpointServlet

      org.jboss.mx.loading.UnifiedClassLoader3 @ 0xcbfd5bc0

      java.util.LinkedList$Entry"

       

      The Tenured generation is not cleaned up due to this issue and the memory consumption is quite linear in growth and unstopable.

      Below is the shortest path to the acumulation point

      24124,724,656
      24124,724,680
      \
      40124,724,728
      ..
      112307,552
      ..+
      2161,608
      ..+
      3288
      ..\
      • Total: 3 entries

       

      Environment setup:

      running on JDK 1.6

      JBoss Portal 2.7.1 (as a WSRP producer) with JBoss AS 4.2.3 (with jbossws-native-3.1.0 - default)

      AJP, MOD_JK

       

      Regards,

      @Bob