1 Reply Latest reply on Sep 19, 2013 12:10 AM by Mohan Radhakrishnan

    Eclipse MAT leak suspects

    Mohan Radhakrishnan Newbie

      Hi,

                  There is an reference to an application class in the list of leak suspects shown by Eclipse MAT. Does anyone know if the others are suspects or really known issues in JBoss 4.0.3?

       

       

      Thanks,

      Mohan

       

      One instance of "org.jboss.mx.server.MBeanServerImpl" loaded by "org.jboss.system.server.NoAnnotationURLClassLoader @ 0xb002a300" occupies 189,260,672 (46.22%) bytes. The memory is accumulated in one instance of "EDU.oswego.cs.dl.util.concurrent.ConcurrentReaderHashMap$Entry[]" loaded by "org.jboss.system.server.NoAnnotationURLClassLoader @ 0xb002a300".

       

      Keywords
      EDU.oswego.cs.dl.util.concurrent.ConcurrentReaderHashMap$Entry[]
      org.jboss.mx.server.MBeanServerImpl
      org.jboss.system.server.NoAnnotationURLClassLoader @ 0xb002a300

       

       

      93 instances of "org.apache.catalina.session.StandardSession", loaded by "org.jboss.mx.loading.UnifiedClassLoader3 @ 0xb02d8938" occupy 86,178,008 (21.05%) bytes. These instances are referenced from one instance of "java.util.HashMap$Entry[]", loaded by "<system class loader>"

       

      Keywords
      org.apache.catalina.session.StandardSession
      java.util.HashMap$Entry[]
      org.jboss.mx.loading.UnifiedClassLoader3 @ 0xb02d8938

      19,696 instances of "java.lang.Class", loaded by "<system class loader>" occupy 41,615,680 (10.16%) bytes.

      Biggest instances:

      • class org.jboss.naming.ENCFactory @ 0x80cbd7c8 - 8,009,344 (1.96%) bytes.
      • class panaceaweb.utility.HelpStmtManager @ 0x887c9810 - 6,726,736 (1.64%) bytes.