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  1. JBoss Enterprise Application Platform 4 and 5
  2. JBPAPP-66

Deploying SEAM examples results in java.lang.OutOfMemoryError: PermGen space

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    • Icon: Bug Bug
    • Resolution: Done
    • Icon: Major Major
    • 4.2.RC1
    • 4.2.ALPHA1
    • Seam
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      If many applications are to be run simultaenously, we recommend the following adjustments be made to your run.conf file:
      JAVA_OPTS="-Xms512m -Xmx1024m -XX:PermSize=256m -XX:MaxPermSize=512m"

      You might also consider -XX:+UseConcMarkSweepGC -XX:+CMSPermGenSweepingEnabled -XX:+CMSClassUnloadingEnabled if you are doing a lot of redeployment.

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      If many applications are to be run simultaenously, we recommend the following adjustments be made to your run.conf file: JAVA_OPTS="-Xms512m -Xmx1024m -XX:PermSize=256m -XX:MaxPermSize=512m" You might also consider -XX:+UseConcMarkSweepGC -XX:+CMSPermGenSweepingEnabled -XX:+CMSClassUnloadingEnabled if you are doing a lot of redeployment.

      There are two SEAM examples that are provided with the SEAM Application Platform distribution. Additionally, there are several examples provided in seam/examples. Attempting to deploy all the examples, causes the server's PermGen space to be exhausted. The server is no longer usable and must be killed by an explicit "kill" command.

      The following JIRA issue is possibly related but has not yet been confirmed:

      http://jira.jboss.com/jira/browse/JBAS-3071

        1. server-OOM.log.gz
          1.43 MB

              smcgowan@redhat.com Shelly McGowan (Inactive)
              smcgowan@redhat.com Shelly McGowan (Inactive)
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