10.1.3 Apps Server java.lang.OutOfMemoryError: PermGen space

Hi,
I am continually getting java.lang.OutOfMemoryError: PermGen space errors when using the application server control. I have two applications deployed which have been running ok (since i bumped up the MaxPermSize in oc4j_opmn.xml)
I have set the max perm size to 512m should i need to set this higher to get the AS stable?
The error has happened this time when I selected an application and clicked Redeploy. Because the ASC dies i can't get any useful information on what the server is doing before it memory leaks itself out of existence.
any help would be appreciated,
Brenden

Hi,
I found this in the manual as a solution for out of memory errors:
(from the opmn.xml in $ORACLE_HOME/opmn/conf/)
<ias-component id="OC4J">
  <process-type id="home" module-id="OC4J" status="enabled">
    <module-data>
      <category id="start-parameters">
        <data id="java-options" value="-Xms512m -Xmx512m -Djava.awt.headless=true
          -Dhttp.webdir.enable=false"/>
      </category>
    </module-data>
  </process-type>
</ias-component>reference:
http://download-west.oracle.com/docs/cd/B25221_03/web.1013/b14432/diagnosis.htm#sthref509
shall see if it works......
Brenden

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        at com.bea.netuix.nf.ControlTreeWalker.walkRecursiveRender(ControlTreeWalker.java:518)
        at com.bea.netuix.nf.ControlTreeWalker.walkRecursiveRender(ControlTreeWalker.java:529)
        at com.bea.netuix.nf.ControlTreeWalker.walkRecursiveRender(ControlTreeWalker.java:529)
        at com.bea.netuix.nf.ControlTreeWalker.walkRecursiveRender(ControlTreeWalker.java:529)
        at com.bea.netuix.nf.ControlTreeWalker.walk(ControlTreeWalker.java:220)
        at com.bea.netuix.nf.Lifecycle.processLifecycles(Lifecycle.java:395)
        at com.bea.netuix.nf.Lifecycle.processLifecycles(Lifecycle.java:361)
        at com.bea.netuix.nf.Lifecycle.processLifecycles(Lifecycle.java:352)
        at com.bea.netuix.nf.Lifecycle.run(Lifecycle.java:326)
        at com.bea.netuix.nf.UIControl.render(UIControl.java:582)
        at com.bea.netuix.servlets.controls.PresentationContext.render(PresentationContext.java:486)
        at com.bea.netuix.servlets.util.RenderToolkit.renderChild(RenderToolkit.java:146)
        at com.bea.netuix.servlets.jsp.taglib.skeleton.Child.doTag(Child.java:63)
        at jsp_servlet._framework._skeletons._wlsconsole.__nolayout._jspService(__nolayout.java:119)
        at weblogic.servlet.jsp.JspBase.service(JspBase.java:34)
        at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227)
        at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125)
        at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:300)
        at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:183)
        at weblogic.servlet.internal.RequestDispatcherImpl.invokeServlet(RequestDispatcherImpl.java:526)
        at weblogic.servlet.internal.RequestDispatcherImpl.include(RequestDispatcherImpl.java:444)
        at com.bea.netuix.servlets.controls.application.laf.JspTools.renderJsp(JspTools.java:130)
        at com.bea.netuix.servlets.controls.application.laf.JspControlRenderer.beginRender(JspControlRenderer.java:72)
        at com.bea.netuix.servlets.controls.application.laf.PresentationControlRenderer.beginRender(PresentationControlRenderer.java:65)
        at com.bea.netuix.nf.ControlLifecycle$7.visit(ControlLifecycle.java:481)
        at com.bea.netuix.nf.ControlTreeWalker.walkRecursiveRender(ControlTreeWalker.java:518)
        at com.bea.netuix.nf.ControlTreeWalker.walkRecursiveRender(ControlTreeWalker.java:529)
        at com.bea.netuix.nf.ControlTreeWalker.walkRecursiveRender(ControlTreeWalker.java:529)
        at com.bea.netuix.nf.ControlTreeWalker.walkRecursiveRender(ControlTreeWalker.java:529)
        at com.bea.netuix.nf.ControlTreeWalker.walkRecursiveRender(ControlTreeWalker.java:529)
        at com.bea.netuix.nf.ControlTreeWalker.walkRecursiveRender(ControlTreeWalker.java:529)
        at com.bea.netuix.nf.ControlTreeWalker.walk(ControlTreeWalker.java:220)
        at com.bea.netuix.nf.Lifecycle.processLifecycles(Lifecycle.java:395)
        at com.bea.netuix.nf.Lifecycle.processLifecycles(Lifecycle.java:361)
        at com.bea.netuix.nf.Lifecycle.processLifecycles(Lifecycle.java:352)
        at com.bea.netuix.nf.Lifecycle.run(Lifecycle.java:326)
        at com.bea.netuix.nf.UIControl.render(UIControl.java:582)
        at com.bea.netuix.servlets.controls.PresentationContext.render(PresentationContext.java:486)
        at com.bea.netuix.servlets.util.RenderToolkit.renderChild(RenderToolkit.java:146)
        at com.bea.netuix.servlets.jsp.taglib.skeleton.Child.doTag(Child.java:63)
        at jsp_servlet._framework._skeletons._wlsconsole.__twocollayout._jspService(__twocollayout.java:205)
        at weblogic.servlet.jsp.JspBase.service(JspBase.java:34)
        at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227)
        at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125)
        at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:300)
        at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:183)
        at weblogic.servlet.internal.RequestDispatcherImpl.invokeServlet(RequestDispatcherImpl.java:526)
        at weblogic.servlet.internal.RequestDispatcherImpl.include(RequestDispatcherImpl.java:444)
        at com.bea.netuix.servlets.controls.application.laf.JspTools.renderJsp(JspTools.java:130)
        at com.bea.netuix.servlets.controls.application.laf.JspControlRenderer.beginRender(JspControlRenderer.java:72)
        at com.bea.netuix.servlets.controls.application.laf.PresentationControlRenderer.beginRender(PresentationControlRenderer.java:65)
        at com.bea.netuix.nf.ControlLifecycle$7.visit(ControlLifecycle.java:481)
        at com.bea.netuix.nf.ControlTreeWalker.walkRecursiveRender(ControlTreeWalker.java:518)
        at com.bea.netuix.nf.ControlTreeWalker.walkRecursiveRender(ControlTreeWalker.java:529)
        at com.bea.netuix.nf.ControlTreeWalker.walkRecursiveRender(ControlTreeWalker.java:529)
        at com.bea.netuix.nf.ControlTreeWalker.walkRecursiveRender(ControlTreeWalker.java:529)
        at com.bea.netuix.nf.ControlTreeWalker.walkRecursiveRender(ControlTreeWalker.java:529)
        at com.bea.netuix.nf.ControlTreeWalker.walkRecursiveRender(ControlTreeWalker.java:529)
        at com.bea.netuix.nf.ControlTreeWalker.walkRecursiveRender(ControlTreeWalker.java:529)
        at com.bea.netuix.nf.ControlTreeWalker.walkRecursiveRender(ControlTreeWalker.java:529)
        at com.bea.netuix.nf.ControlTreeWalker.walkRecursiveRender(ControlTreeWalker.java:529)
        at com.bea.netuix.nf.ControlTreeWalker.walk(ControlTreeWalker.java:220)
        at com.bea.netuix.nf.Lifecycle.processLifecycles(Lifecycle.java:395)
        at com.bea.netuix.nf.Lifecycle.processLifecycles(Lifecycle.java:361)
        at com.bea.netuix.nf.Lifecycle.runOutbound(Lifecycle.java:208)
        at com.bea.netuix.nf.Lifecycle.run(Lifecycle.java:162)
        at com.bea.netuix.servlets.manager.UIServlet.runLifecycle(UIServlet.java:388)
        at com.bea.netuix.servlets.manager.UIServlet.doPost(UIServlet.java:258)
        at com.bea.netuix.servlets.manager.UIServlet.doGet(UIServlet.java:211)
        at com.bea.netuix.servlets.manager.UIServlet.service(UIServlet.java:196)
        at com.bea.netuix.servlets.manager.SingleFileServlet.service(SingleFileServlet.java:251)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
        at com.bea.console.utils.MBeanUtilsInitSingleFileServlet.service(MBeanUtilsInitSingleFileServlet.java:47)
        at weblogic.servlet.AsyncInitServlet.service(AsyncInitServlet.java:130)
        at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227)
        at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125)
        at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:300)
        at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:26)
        at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
        at weblogic.servlet.internal.RequestEventsFilter.doFilter(RequestEventsFilter.java:27)
        at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
        at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.wrapRun(WebAppServletContext.java:3715)
        at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3681)
        at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
        at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:120)
        at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2277)
        at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2183)
        at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1454)
        at weblogic.work.ExecuteThread.execute(ExecuteThread.java:209)
        at weblogic.work.ExecuteThread.run(ExecuteThread.java:178)
    Caused by: java.lang.OutOfMemoryError: PermGen space
    Caused by:
    java.lang.OutOfMemoryError: PermGen space
    I saw this:
    http://www.oracle.com/technetwork/java/javase/memleaks-137499.html#gbyuu
    The Oracle JVM Is Crashing Due to an OutOfMemory Error of the Permanent Generation (Doc ID 1077698.1)
    How can I check the  -XX:MaxPermSize option ?
    Thank you
    Eugen

    Hi Daniele,
    ps -ef |grep java
    oracle    2566  2519 23 Feb23 pts/1    2-17:35:39 /home/oracle/BIP111170/BIP1117/Oracle_BI1/jdk/bin/java -server -Xms256m -Xmx2048m -XX:MaxPermSize=512m -XX:-UseSSE42Intrinsics -Dweblogic.Name=AdminServer -Djava.security.policy=/home/oracle/BIP111170/BIP1117/wlserver_10.3/server/lib/weblogic.policy -Dweblogic.ProductionModeEnabled=true -da -Dplatform.home=/home/oracle/BIP111170/BIP1117/wlserver_10.3 -Dwls.home=/home/oracle/BIP111170/BIP1117/wlserver_10.3/server -Dweblogic.home=/home/oracle/BIP111170/BIP1117/wlserver_10.3/server -Dcommon.components.home=/home/oracle/BIP111170/BIP1117/oracle_common -Djrf.version=11.1.1 -Dorg.apache.commons.logging.Log=org.apache.commons.logging.impl.Jdk14Logger -Ddomain.home=/home/oracle/BIP111170/BIP1117/user_projects/domains/bifoundation_domain -Djrockit.optfile=/home/oracle/BIP111170/BIP1117/oracle_common/modules/oracle.jrf_11.1.1/jrocket_optfile.txt -Doracle.server.config.dir=/home/oracle/BIP111170/BIP1117/user_projects/domains/bifoundation_domain/config/fmwconfig/servers/AdminServer -Doracle.domain.config.dir=/home/oracle/BIP111170/BIP1117/user_projects/domains/bifoundation_domain/config/fmwconfig -Digf.arisidbeans.carmlloc=/home/oracle/BIP111170/BIP1117/user_projects/domains/bifoundation_domain/config/fmwconfig/carml -Digf.arisidstack.home=/home/oracle/BIP111170/BIP1117/user_projects/domains/bifoundation_domain/config/fmwconfig/arisidprovider -Doracle.security.jps.config=/home/oracle/BIP111170/BIP1117/user_projects/domains/bifoundation_domain/config/fmwconfig/jps-config.xml -Doracle.deployed.app.dir=/home/oracle/BIP111170/BIP1117/user_projects/domains/bifoundation_domain/servers/AdminServer/tmp/_WL_user -Doracle.deployed.app.ext=/- -Dweblogic.alternateTypesDirectory=/home/oracle/BIP111170/BIP1117/oracle_common/modules/oracle.ossoiap_11.1.1,/home/oracle/BIP111170/BIP1117/oracle_common/modules/oracle.oamprovider_11.1.1,/home/oracle/BIP111170/BIP1117/oracle_common/modules/oracle.jps_11.1.1 -Djava.protocol.handler.pkgs=oracle.mds.net.protocol -Dweblogic.jdbc.remoteEnabled=false -Dbi.oracle.home=/home/oracle/BIP111170/BIP1117/Oracle_BI1 -DEPM_ORACLE_HOME=/home/oracle/BIP111170/BIP1117/Oracle_BI1 -Dweblogic.MaxMessageSize=50000000 -DEPM_ORACLE_HOME=/home/oracle/BIP111170/BIP1117/Oracle_BI1 -DHYPERION_HOME=/home/oracle/BIP111170/BIP1117/Oracle_BI1 -DEPM_ORACLE_INSTANCE=novalue -Dhyperion.home=/home/oracle/BIP111170/BIP1117/Oracle_BI1 -DEPM_REG_PROPERTIES_PATH=/home/oracle/BIP111170/BIP1117/user_projects/domains/bifoundation_domain/config/fmwconfig -Depm.useApplicationContextId=false -Doracle.biee.search.bisearchproperties=/home/oracle/BIP111170/BIP1117/Oracle_BI1/bifoundation/jee/BISearchConfig.properties -Dweblogic.management.clearTextCredentialAccessEnabled=true -Doracle.notification.filewatching.interval=2000 -Dweblogic.security.SSL.ignoreHostnameVerification=true -Dweblogic.security.SSL.enableJSSE=true -Dfile.encoding=utf-8 -Doracle.ecsf.security.service=oracle.biee.search.security.BISearchSecurityService -Doracle.ecsf.configuration.class=oracle.biee.search.services.BISearchServiceConfiguration -Dxdo.server.config.dir=/home/oracle/BIP111170/BIP1117/user_projects/domains/bifoundation_domain/config/bipublisher -DXDO_FONT_DIR=/home/oracle/BIP111170/BIP1117/Oracle_BI1/common/fonts -Dem.oracle.home=/home/oracle/BIP111170/BIP1117/oracle_common -Djava.awt.headless=true -Dweblogic.management.discover=true -Dwlw.iterativeDev=false -Dwlw.testConsole=false -Dwlw.logErrorsToConsole=false -Dweblogic.ext.dirs=/home/oracle/BIP111170/BIP1117/patch_wls1035/profiles/default/sysext_manifest_classpath weblogic.Server
    oracle    4716  2818  0 Feb23 ?        00:20:32 /home/oracle/BIP111170/BIP1117/Oracle_BI1/jdk/bin/java -Doracle.opmn.uid=1092569638 -Doracle.opmn.index=1 -Doracle.process.uid=1092569638 -Doracle.process.index=1 -Doracle.component.configpath=/home/oracle/BIP111170/BIP1117/instances/instance1/config/OracleBIJavaHostComponent/coreapplication_obijh1 -Doracle.component.logpath=/home/oracle/BIP111170/BIP1117/instances/instance1/diagnostics/logs/OracleBIJavaHostComponent/coreapplication_obijh1/ -Doracle.instance.name=instance1 -Doracle.instance.uid=1092569638@instance1 -Doracle.admin.host=10.171.48.35 -Doracle.admin.port=7001 -Doracle.admin.protocol=N/A -Doracle.admin.username=weblogic -Doracle.admin.registered=true -Dcommon.components.home=/home/oracle/BIP111170/BIP1117/oracle_common -server -Xmx1024M -Xrs -Djava.security.manager=default -DXDO_FONT_DIR=/home/oracle/BIP111170/BIP1117/Oracle_BI1/common/fonts -Djava.security.policy=/home/oracle/BIP111170/BIP1117/instances/instance1/config/OracleBIJavaHostComponent/coreapplication_obijh1/java.policy -Djava.util.logging.config.class=oracle.core.ojdl.logging.LoggingConfiguration -Doracle.core.ojdl.logging.config.file=/home/oracle/BIP111170/BIP1117/instances/instance1/config/OracleBIJavaHostComponent/coreapplication_obijh1/logging-config.xml -Doracle.home=/home/oracle/BIP111170/BIP1117/Oracle_BI1 -Doracle.instance=/home/oracle/BIP111170/BIP1117/instances/instance1 -Doracle.component.type=OracleBIJavaHostComponent -Doracle.component.name=coreapplication_obijh1 -classpath /home/oracle/BIP111170/BIP1117/Oracle_BI1/../oracle_common/modules/oracle.odl_11.1.1/ojdl.jar:/home/oracle/BIP111170/BIP1117/Oracle_BI1/bifoundation/javahost/lib/core/sautils.jar:/home/oracle/BIP111170/BIP1117/Oracle_BI1/bifoundation/javahost/lib/core/mad.jar:/home/oracle/BIP111170/BIP1117/Oracle_BI1/bifoundation/javahost/lib/core/sawconnect.jar:/home/oracle/BIP111170/BIP1117/Oracle_BI1/bifoundation/javahost/lib/core/javahost.jar:/home/oracle/BIP111170/BIP1117/Oracle_BI1/../oracle_common/modules/oracle.xdk_11.1.0/xmlparserv2.jar:/home/oracle/BIP111170/BIP1117/Oracle_BI1/opmn/lib/ons.jar:/home/oracle/BIP111170/BIP1117/Oracle_BI1/../oracle_common/modules/oracle.jps_11.1.1/jps-manifest.jar:/home/oracle/BIP111170/BIP1117/Oracle_BI1/../oracle_common/modules/oracle.jps_11.1.1/jps-api.jar:/home/oracle/BIP111170/BIP1117/Oracle_BI1/../oracle_common/modules/oracle.jps_11.1.1/jps-common.jar:/home/oracle/BIP111170/BIP1117/Oracle_BI1/../oracle_common/modules/oracle.jps_11.1.1/jps-internal.jar:/home/oracle/BIP111170/BIP1117/Oracle_BI1/../oracle_common/modules/oracle.nlsrtl_11.1.0/orai18n.jar:/home/oracle/BIP111170/BIP1117/Oracle_BI1/../oracle_common/modules/oracle.nlsrtl_11.1.0/orai18n-collation.jar:/home/oracle/BIP111170/BIP1117/Oracle_BI1/../oracle_common/modules/oracle.nlsrtl_11.1.0/orai18n-mapping.jar:/home/oracle/BIP111170/BIP1117/Oracle_BI1/../oracle_common/modules/oracle.dms_11.1.1/dms.jar com.siebel.analytics.javahost.standalone.Main
    oracle    8771  8731  0 13:06 pts/5    00:00:00 grep java
    java -version
    java version "1.6.0_24"
    OpenJDK Runtime Environment (IcedTea6 1.11.1) (rhel-1.45.1.11.1.el6-x86_64)
    OpenJDK 64-Bit Server VM (build 20.0-b12, mixed mode)
    Thank you
    Eugen

  • Java.lang.RuntimeException: java.lang.OutOfMemoryError: PermGen space

    Hi All ..we are running with the following configuration.
    Solaris Version 5.10
    ./prtconf
    System Configuration: Sun Microsystems sun4v
    Memory size: 8184 Megabytes
    App Server Version,
    Sun Java System Application Server Enterprise Edition 8.1_02 (build b11-fcs)
    JVM Options in domain.xml,
    <jvm-options>-Xmx512m</jvm-options>
    but what Im facing is..say once in two days..when I open my application in the browser it shows..
    Server Error
    This server has encountered an internal error which prevents it from fulfilling your request. The most likely cause is a misconfiguration. Please ask the administrator to look for messages in the server's error log.
    and in my server.log it shows..,
    WARNING|sun-appserver-ee8.1_02|javax.enterprise.system.container.web|_ThreadID=17;|WEB3061 : HttpService: Unhandled pipeline exception
    java.lang.RuntimeException: java.lang.OutOfMemoryError: PermGen space
    at com.sun.enterprise.web.connector.httpservice.HttpServiceProcessor.process(HttpServiceProcessor.java:251)
    at com.sun.enterprise.web.HttpServiceWebContainer.service(HttpServiceWebContainer.java:2071)
    Caused by: java.lang.OutOfMemoryError: PermGen space
    |#]
    after getting this I used to reboot the machine..then It ll be fine for some time.,this happens repeatedly..
    and some of the documents says..we need to increase the Xmx..
    if it so.,how much I can incerase..we are running sun x-fire t2000
    Thanks in Advance,
    Ashik

    Rebooting the machine is unnecessary; you can just stop and restart the application server.
    The PermGen holds Class objects primarily (also interned strings and a few other things); are you doing a lot of deployment/redeployment? Those operations greatly increase the number of classes in use by the app server (because each new deployment is a new set of classes from the app server perspective), and that's the most common cause of this problem. In that case, the only thing to do is increase the PermGen size by including in your jvm-options -XX:MaxPermSize=<something>; I'd try 128m or 256m.
    More recent versions of the app server (especially platform edition 9.0) have better handling of the multiple classes involved, so you might want to check them out.
    A good reference on GC is http://java.sun.com/docs/hotspot/gc5.0/gc_tuning_5.html
    -Scott

  • Java.lang.OutOfMemoryError: PermGen space error while creat weblogic domain

    Hi,
    OBIEE 11g installing in Linux server now. domain creation is in progress for about an hour and in log I can see below error.
    Creating a new AdminServer Object ...
    AdminServer port is 7001
    Starting the domain ...
    java.lang.OutOfMemoryError: PermGen space
    java.lang.OutOfMemoryError: PermGen space
    java.lang.OutOfMemoryError: PermGen space
    domain creation is still running and looks like it is struck to start domain no idea how to solve the issue. waiting to see whether domain creation successful.
    I was searching on web and found below solution but no idea how to do it in Linux server. Please provide detail instructions to do it.
    * java.lang.OutOfMemoryError: PermGen space
    at java.lang.Class.getDeclaredConstructors0(Native Method)
    at java.lang.Class.privateGetDeclaredConstructors(Unknown Source)
    at java.lang.Class.getConstructor0(Unknown Source)
    at java.lang.Class.getConstructor(Unknown Source)
    Solution: Increase the max permgen space -XX:MaxPermSize=256m
    There can be a leak in the permgen objects. If tuning parameters do not resolve the issue, we need to use the memory leak detector tools and find out which instances in the permgen space are not getting cleared.
    Refer: http://weblogic-wonders.com/weblogic/2010/12/30/different-out-of-memory-issues/
    Appreciate for your help.
    Thanks
    Jay.

    Hi,
    The script that configures the domain $DOMAIN_HOME/bin/setDomainEnv.sh... it should detect you are using JDK from Sun (JAVA_VENDOR="Sun") and add -XX:MaxPermSize=512m automatically...
    Simple solution, use JRockit... This problem only occurs with Sun JDK...
    Alternatively, add manually -XX:MaxPermSize=512m to the last JAVA_PROPERTIES in setDomainEnv.sh then you will be sure it is there...
    Cheers,
    Vlad

  • OC4J 10.1.3 java.lang.OutOfMemoryError: PermGen space

    Hi All,
    I am getting OutOfMemoryError while trying to deploy a War file on OC4J 10.1.3 on Win XP 32-bit OS (4GB) machine. The same configuration of OC4J 10.1.3 on Sun Solaris the war file is getting deployed properly.
    I did tried the recommendation provided on the below link:
    https://community.oracle.com/thread/616067
    However was not able to fix the issue. Could someone give more recommendations on this issue please ?
    The oc4j_opmn.xml is this:
    <ias-component id="OC4J">
        <process-type id="home" module-id="OC4J" status="enabled">
          <module-data>
      <category id="start-parameters">
              <data id="java-options" value="-server -XX:MaxPermSize=128M -ms512M -mx1024M -XX:AppendRatio=3 -Djava.security.policy=$ORACLE_HOME/j2ee/home/config/java2.policy -Djava.awt.headless=true -Dhttp.webdir.enable=false"/>
            </category>
            <category id="stop-parameters">
              <data id="java-options" value="-Djava.security.policy=$ORACLE_HOME/j2ee/home/config/java2.policy -Djava.awt.headless=true -Dhttp.webdir.enable=false"/>
            </category>
          </module-data>
          <start   timeout="600" retry="2"/>
          <stop    timeout="120"/>
          <restart timeout="720" retry="2"/>
          <port id="default-web-site" range="12501-12600" protocol="ajp"/>
          <port id="rmi" range="12401-12500"/>
          <port id="jms" range="12601-12700"/>
          <process-set id="default_group" numprocs="1"/>
        </process-type>
    </ias-component>
    Web console deployment log:
    [Feb 23, 2015 5:52:32 PM] Application Deployer for xxx STARTS.
    [Feb 23, 2015 5:52:32 PM] Copy the archive to D:\product\10.1.3\OracleAS_2\j2ee\home\applications\xxx.ear
    [Feb 23, 2015 5:52:32 PM] Initialize D:\product\10.1.3\OracleAS_2\j2ee\home\applications\xxx.ear begins...
    [Feb 23, 2015 5:52:32 PM] Unpacking xxx.ear
    [Feb 23, 2015 5:52:32 PM] Done unpacking xxx.ear
    [Feb 23, 2015 5:52:32 PM] Unpacking xxx.war
    [Feb 23, 2015 5:52:33 PM] Done unpacking xxx.war
    [Feb 23, 2015 5:52:33 PM] Initialize D:\product\10.1.3\OracleAS_2\j2ee\home\applications\xxx.ear ends...
    [Feb 23, 2015 5:52:33 PM] Starting application : xxx
    [Feb 23, 2015 5:52:33 PM] Initializing ClassLoader(s)
    [Feb 23, 2015 5:52:33 PM] Initializing EJB container
    [Feb 23, 2015 5:52:33 PM] Loading connector(s)
    [Feb 23, 2015 5:52:33 PM] Starting up resource adapters
    [Feb 23, 2015 5:52:33 PM] Initializing EJB sessions
    [Feb 23, 2015 5:52:33 PM] Committing ClassLoader(s)
    [Feb 23, 2015 5:52:33 PM] Initialize xxx begins...
    [Feb 23, 2015 5:52:33 PM] Initialize xxx ends...
    [Feb 23, 2015 5:52:33 PM] Started application : xxx
    [Feb 23, 2015 5:52:33 PM] Binding web application(s) to site default-web-site begins...
    [Feb 23, 2015 5:52:33 PM] Binding xxx web-module for application xxx to site default-web-site under context root xxx
    Error log:
    15/02/23 15:14:23.817 10.1.3.0.0 Started
    15/02/23 15:14:28.98 ascontrol: 10.1.3.0.0 Started
    15/02/23 15:19:56.511 ascontrol: Servlet error
    java.lang.OutOfMemoryError: PermGen space
    15/02/23 15:21:59.982 10.1.3.0.0 Started
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    15/02/23 15:44:51.602 ascontrol: Servlet error
    java.lang.OutOfMemoryError: PermGen space
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    java.lang.OutOfMemoryError: PermGen space
    Really appreciate any kind of suggestions.
    Thank you

    It looks like you're still missing a few of the arguments from the thread, make sure to have the following as well in the java options: -Xms512m -Xmx750m
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  • Servlet failed with Exception  java.lang.OutOfMemoryError: PermGen space

    Hello,
    I recently installed BI Apps 11.1.1.7.1 on Oracle Linux 64.
    while i am trying to run the full load i.e. SDE, SILOS and PLP and sometimes while trying to access BIA Configuration Manager..I get below error. while i tried to increase the heap size to 2gb in SetOBIDomain.sh for both bi_server1 and odi_sever1.sh, it is not really affected i.e. i dont see the updated arguments while trying to re start these managed servers. i tried to restart the box and it still did not work...Any idea on where exactly to change/update the parameters to increase the heap size and any other known issues cauing out of memory issues.
    <Sep 30, 2013 11:55:44 AM EDT> <Error> <HTTP> <BEA-101020> <[ServletContext@263264514[app:oracle.biacm module:biacm path:/biacm spec-version:2.5 version:11.1.1.7.1]] Servlet failed with Exception
    java.lang.OutOfMemoryError: PermGen space
    Thank You in advance
    Rakesh

    Hi Fabian,
    It seems that you have got out of memory due to PermGen space, hence increase the MaxPermGen space
    java.lang.OutOfMemoryError: PermGen space
    at java.lang.ClassLoader.defineClass1(Native Method)
    at java.lang.ClassLoader.defineClassCond(ClassLoader.java:632)
    at java.lang.ClassLoader.defineClass(ClassLoader.java:616)
    Also you can go through the below posts to get more details about JVM architecture and more details about Out of memory
    Topic: Parts Of JVM And JVM Architecture Diagram?
    http://middlewaremagic.com/weblogic/?p=4456
    Topic: OutOfMemory Causes and First Aid Steps?
    http://middlewaremagic.com/weblogic/?p=4464
    Regards,
    Ravish Mody
    http://middlewaremagic.com/weblogic/
    Come, Join Us and Experience The Magic…

  • Getting java.lang.OutOfMemoryError: PermGen space

    Hi,
    In JCAPS5.1.1 after deploying my project, i am getting following error.
    #|2007-02-20T16:38:48.319+0530|SEVERE|IS5.1.1|STC.eWay.batch.com.stc.connector.batchadapter.system.BatchInboundWork|_ThreadID=50; ThreadName=Worker: 140;stacktrace-id=13;|Exception in BatchInboundWork, BatchInboundWork terminated, e=java.lang.OutOfMemoryError: PermGen space
    java.lang.OutOfMemoryError: PermGen space
    |#]
    Earlier also i have deployed projects but never
    faced this type of error.
    Please let me know Is there any work around to
    rectify this kind of OutOf memory error.
    Thanks
    Venkatesh.S
    Message was edited by:
    VenkateshSampoornam

    Hi moonsit !
    Yes, currently our PermSize is set to 384mb (-XX:MaxPermSize=384m).
    Hi Alan !
    Yes, we get the same conclusion, after deploy or redeploy projects we get the OOME, but I was expecting that SUN support resolve this issue and not use the stop/start as a way to fix that, since sometimes it will impact our production environment.
    I searched over internet and discover that some thirdpart libraries version has memory leaks. It's the case of apache commons-logging 1.0.6 and apache commons-beanutils 1.6. I found them in the lib directory of Integration Server in JCAPS 5.1.3 and may be there is more thinks like that. Both libraries has newer version with this issue fixed. Maybe SUN need to be adviced about that.
    Does anyone else found a way to fix that ? Or a workaround that we can do to avoid the restart of LH ?
    Thanks !
    Thiago

  • JSF-java.lang.OutOfMemoryError: PermGen space

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    I am developing one JSF Application .
    Some Times I getting Error when I run my Application , Really i donot why this error is comming . if I once restart my Tomcat Server(Netbeans) whenever I face the Problem , the error we be gone. could you tell me what is the Reason
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    javax.servlet.ServletException: java.lang.OutOfMemoryError: PermGen space
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         org.apache.jasper.runtime.PageContextImpl.handlePageException(PageContextImpl.java:779)
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         org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:374)
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         com.sun.faces.context.ExternalContextImpl.dispatch(ExternalContextImpl.java:408)
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         com.sun.faces.application.ViewHandlerImpl.renderView(ViewHandlerImpl.java:114)
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    Could you please share your feeNewRegistration.jsp ? Do you have a never ending loop in there?

  • Diagnosing java.lang.OutOfMemoryError: PermGen space

    I am getting this error on our test instance:
    Exception in thread "Thread-96425" java.lang.OutOfMemoryError: PermGen space
    (We are using JDK 1.5.0_03)
    What tools can I use to inspect the contents of PermGen? In particular, is there a way to see all the interned String objects?
    I tried jmap -permstat, but it only shows perm gen usage based on classloader. I wasn't sure how to check the intern Strings.
    Thanks
    Sam

    Hi All,
    We just to add few things before i go into deep as to what is the root cause that might cause Out Of Memory due to Permanant Generation.
    Well recently i had faced this issue in one of the biggest application used in UK.I faced this issue and the resoultion for this took to almost 3 months.Now the issue is resolved.The reason for this was in the application itself.
    Well to diagnose this, please add the following parameter into the JVM Options of the instance you are using it.DON'T use parallelGC.
    -verbose:gc
    -XX:+PrintClassHistogram
    -XX:+PrintGCDetails
    After this JVM options are added, restart you instance and then check the server.log file.You will see lots of classes.Please do a analysis of this classes.You will observe that some of the classes keeps on growing even after the FULLGC is done.It means that there is some problem you need to check either at the application layer as to which classes are creating this problem.Normally classes or sometimes API's being used by the application can caused PermGen issue.
    Well String.intern method normally being used by XML api's .
    Please drop me a mail for any further information you require.My id is
    [email protected]
    Regrads
    Rahul Shah

  • Embedded OC4J Error : java.lang.OutOfMemoryError: PermGen space

    Hi all,
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    Thank you,
    xtanto

    hi xtanto
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    success
    Jan Vervecken

  • Java.lang.AssertionError: java.lang.OutOfMemoryError: PermGen space

    Given:
    fabio@nodo1:/Middleware/user_projects/domains/domain1/bin$ grep USER_MEM_ARGS setDomainEnv.sh
    # USER_MEM_ARGS - The variable to override the standard memory arguments
    USER_MEM_ARGS="-Xms1024m -Xmx1024m -XX:PermSize=128m -XX:MaxPermSize=512m"
    export USER_MEM_ARGS
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    if [ "${USER_MEM_ARGS}" != "" ] ; then
         MEM_ARGS="${USER_MEM_ARGS}"
    fabio@nodo1:/Middleware/user_projects/domains/domain1/bin$
    Then, in Weblogic admin console, I start the ManagedServer registered in cluster1 asigned to that UnixMachine.
    ManagedServer1.log reports:
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    ####<May 26, 2010 10:01:40 AM CST> <Error> <WebLogicServer> <nodo1> <ManagedServer1> <main> <<WLS Kernel>> <> <> <1274889700428> <BEA-000383> <A critical service failed. The server will shut itself down>
    ####<May 26, 2010 10:01:40 AM CST> <Notice> <WebLogicServer> <nodo1> <ManagedServer1> <main> <<WLS Kernel>> <> <> <1274889700465> <BEA-000365> <Server state changed to FORCE_SHUTTING_DOWN>
    ####<May 26, 2010 10:01:41 AM CST> <Error> <JMX> <nodo1> <ManagedServer1> <[STANDBY] ExecuteThread: '3' for queue: 'weblogic.kernel.Default (self-tuning)'> <<WLS Kernel>> <> <> <1274889701769> <BEA-149500> <An exception occurred while registering the MBean com.bea:ServerRuntime=ManagedServer1,Name=ManagedServer1_/uddiexplorer,ApplicationRuntime=uddiexplorer,Type=WebAppComponentRuntime.
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         at weblogic.management.mbeanservers.internal.JMXContextInterceptor.registerMBean(JMXContextInterceptor.java:448)
         at weblogic.management.jmx.mbeanserver.WLSMBeanServerInterceptorBase$27.run(WLSMBeanServerInterceptorBase.java:712)
         at java.security.AccessController.doPrivileged(Native Method)
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         at weblogic.management.jmx.mbeanserver.WLSMBeanServer.registerMBean(WLSMBeanServer.java:444)
         at weblogic.management.jmx.modelmbean.WLSModelMBeanFactory.registerWLSModelMBean(WLSModelMBeanFactory.java:45)
         at weblogic.management.jmx.modelmbean.WLSModelMBeanFactory.registerWLSModelMBean(WLSModelMBeanFactory.java:106)
         at weblogic.management.mbeanservers.internal.RuntimeMBeanAgent$1.registered(RuntimeMBeanAgent.java:104)
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         at weblogic.management.provider.core.RegistrationManagerBase.register(RegistrationManagerBase.java:110)
         at weblogic.management.runtime.RuntimeMBeanDelegate.register(RuntimeMBeanDelegate.java:310)
         at weblogic.management.runtime.RuntimeMBeanDelegate.<init>(RuntimeMBeanDelegate.java:248)
         at weblogic.j2ee.ComponentRuntimeMBeanImpl.<init>(ComponentRuntimeMBeanImpl.java:57)
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         at weblogic.servlet.internal.HttpServer.doPostContextInit(HttpServer.java:449)
         at weblogic.servlet.internal.HttpServer.loadWebApp(HttpServer.java:424)
         at weblogic.servlet.internal.WebAppModule.registerWebApp(WebAppModule.java:924)
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         at weblogic.application.internal.flow.ModuleListenerInvoker.prepare(ModuleListenerInvoker.java:199)
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         at weblogic.application.internal.flow.DeploymentCallbackFlow.prepare(DeploymentCallbackFlow.java:59)
         at weblogic.application.internal.flow.DeploymentCallbackFlow.prepare(DeploymentCallbackFlow.java:43)
         at weblogic.application.internal.BaseDeployment$1.next(BaseDeployment.java:1221)
         at weblogic.application.utils.StateMachineDriver.nextState(StateMachineDriver.java:83)
         at weblogic.application.internal.BaseDeployment.prepare(BaseDeployment.java:367)
         at weblogic.application.internal.SingleModuleDeployment.prepare(SingleModuleDeployment.java:39)
         at weblogic.application.internal.BackgroundDeploymentService$1.next(BackgroundDeploymentService.java:348)
         at weblogic.application.utils.StateMachineDriver.nextState(StateMachineDriver.java:83)
         at weblogic.application.internal.BackgroundDeploymentService$BackgroundDeployAction.run(BackgroundDeploymentService.java:273)
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    Caused By: java.lang.AssertionError: java.lang.OutOfMemoryError: PermGen space
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         at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.preRegisterInvoke(DefaultMBeanServerInterceptor.java:1010)
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         at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerObject(DefaultMBeanServerInterceptor.java:917)
         at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerMBean(DefaultMBeanServerInterceptor.java:312)
         at com.sun.jmx.mbeanserver.JmxMBeanServer.registerMBean(JmxMBeanServer.java:482)
         at weblogic.management.jmx.mbeanserver.WLSMBeanServerInterceptorBase$27.run(WLSMBeanServerInterceptorBase.java:714)
         at java.security.AccessController.doPrivileged(Native Method)
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         at weblogic.management.mbeanservers.internal.JMXContextInterceptor.registerMBean(JMXContextInterceptor.java:448)
         at weblogic.management.jmx.mbeanserver.WLSMBeanServerInterceptorBase$27.run(WLSMBeanServerInterceptorBase.java:712)
         at java.security.AccessController.doPrivileged(Native Method)
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         at weblogic.management.jmx.mbeanserver.WLSMBeanServer.registerMBean(WLSMBeanServer.java:444)
         at weblogic.management.jmx.modelmbean.WLSModelMBeanFactory.registerWLSModelMBean(WLSModelMBeanFactory.java:45)
         at weblogic.management.jmx.modelmbean.WLSModelMBeanFactory.registerWLSModelMBean(WLSModelMBeanFactory.java:106)
         at weblogic.management.mbeanservers.internal.RuntimeMBeanAgent$1.registered(RuntimeMBeanAgent.java:104)
         at weblogic.management.provider.core.RegistrationManagerBase.invokeRegistrationHandlers(RegistrationManagerBase.java:180)
         at weblogic.management.provider.core.RegistrationManagerBase.register(RegistrationManagerBase.java:110)
         at weblogic.management.runtime.RuntimeMBeanDelegate.register(RuntimeMBeanDelegate.java:310)
         at weblogic.management.runtime.RuntimeMBeanDelegate.<init>(RuntimeMBeanDelegate.java:248)
         at weblogic.j2ee.ComponentRuntimeMBeanImpl.<init>(ComponentRuntimeMBeanImpl.java:57)
         at weblogic.servlet.internal.WebAppRuntimeMBeanImpl.<init>(WebAppRuntimeMBeanImpl.java:53)
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         at weblogic.servlet.internal.HttpServer.doPostContextInit(HttpServer.java:449)
         at weblogic.servlet.internal.HttpServer.loadWebApp(HttpServer.java:424)
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         at weblogic.servlet.internal.WebAppModule.prepare(WebAppModule.java:356)
         at weblogic.application.internal.flow.ScopedModuleDriver.prepare(ScopedModuleDriver.java:176)
         at weblogic.application.internal.flow.ModuleListenerInvoker.prepare(ModuleListenerInvoker.java:199)
         at weblogic.application.internal.flow.DeploymentCallbackFlow$1.next(DeploymentCallbackFlow.java:391)
         at weblogic.application.utils.StateMachineDriver.nextState(StateMachineDriver.java:83)
         at weblogic.application.internal.flow.DeploymentCallbackFlow.prepare(DeploymentCallbackFlow.java:59)
         at weblogic.application.internal.flow.DeploymentCallbackFlow.prepare(DeploymentCallbackFlow.java:43)
         at weblogic.application.internal.BaseDeployment$1.next(BaseDeployment.java:1221)
         at weblogic.application.utils.StateMachineDriver.nextState(StateMachineDriver.java:83)
         at weblogic.application.internal.BaseDeployment.prepare(BaseDeployment.java:367)
         at weblogic.application.internal.SingleModuleDeployment.prepare(SingleModuleDeployment.java:39)
         at weblogic.application.internal.BackgroundDeploymentService$1.next(BackgroundDeploymentService.java:348)
         at weblogic.application.utils.StateMachineDriver.nextState(StateMachineDriver.java:83)
         at weblogic.application.internal.BackgroundDeploymentService$BackgroundDeployAction.run(BackgroundDeploymentService.java:273)
         at weblogic.work.SelfTuningWorkManagerImpl$WorkAdapterImpl.run(SelfTuningWorkManagerImpl.java:516)
         at weblogic.work.ExecuteThread.execute(ExecuteThread.java:201)
         at weblogic.work.ExecuteThread.run(ExecuteThread.java:173)
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         at java.lang.Class.getDeclaredMethods0(Native Method)
         at java.lang.Class.privateGetDeclaredMethods(Class.java:2427)
         at java.lang.Class.getMethod0(Class.java:2670)
         at java.lang.Class.getMethod(Class.java:1603)
         at weblogic.management.jmx.modelmbean.PropertyChangeNotificationTranslator.<init>(PropertyChangeNotificationTranslator.java:66)
         at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
         at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
         at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
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         at weblogic.management.jmx.modelmbean.NotificationTranslatorBuilder.instantiateNotificationTranslator(NotificationTranslatorBuilder.java:45)
         at weblogic.management.jmx.modelmbean.NotificationTranslatorBuilder.instantiateNotificationTranslator(NotificationTranslatorBuilder.java:22)
         at weblogic.management.jmx.modelmbean.WLSModelMBean.bindNotifications(WLSModelMBean.java:116)
         at weblogic.management.jmx.modelmbean.WLSModelMBean.preRegister(WLSModelMBean.java:1147)
         at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.preRegisterInvoke(DefaultMBeanServerInterceptor.java:1010)
         at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerDynamicMBean(DefaultMBeanServerInterceptor.java:938)
         at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerObject(DefaultMBeanServerInterceptor.java:917)
         at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerMBean(DefaultMBeanServerInterceptor.java:312)
         at com.sun.jmx.mbeanserver.JmxMBeanServer.registerMBean(JmxMBeanServer.java:482)
         at weblogic.management.jmx.mbeanserver.WLSMBeanServerInterceptorBase$27.run(WLSMBeanServerInterceptorBase.java:714)
         at java.security.AccessController.doPrivileged(Native Method)
         at weblogic.management.jmx.mbeanserver.WLSMBeanServerInterceptorBase.registerMBean(WLSMBeanServerInterceptorBase.java:709)
         at weblogic.management.mbeanservers.internal.JMXContextInterceptor.registerMBean(JMXContextInterceptor.java:448)
         at weblogic.management.jmx.mbeanserver.WLSMBeanServerInterceptorBase$27.run(WLSMBeanServerInterceptorBase.java:712)
         at java.security.AccessController.doPrivileged(Native Method)
         at weblogic.management.jmx.mbeanserver.WLSMBeanServerInterceptorBase.registerMBean(WLSMBeanServerInterceptorBase.java:709)
         at weblogic.management.jmx.mbeanserver.WLSMBeanServer.registerMBean(WLSMBeanServer.java:444)
         at weblogic.management.jmx.modelmbean.WLSModelMBeanFactory.registerWLSModelMBean(WLSModelMBeanFactory.java:45)
         at weblogic.management.jmx.modelmbean.WLSModelMBeanFactory.registerWLSModelMBean(WLSModelMBeanFactory.java:106)
         at weblogic.management.mbeanservers.internal.RuntimeMBeanAgent$1.registered(RuntimeMBeanAgent.java:104)
         at weblogic.management.provider.core.RegistrationManagerBase.invokeRegistrationHandlers(RegistrationManagerBase.java:180)
         at weblogic.management.provider.core.RegistrationManagerBase.register(RegistrationManagerBase.java:110)
         at weblogic.management.runtime.RuntimeMBeanDelegate.register(RuntimeMBeanDelegate.java:310)
    >
    ####<May 26, 2010 10:01:41 AM CST> <Info> <Cluster> <nodo1> <ManagedServer1> <main> <<WLS Kernel>> <> <> <1274889701790> <BEA-000158> <Server has stopped sending cluster heartbeats and announcements. It is still receiving heartbeats and announcements from other cluster members.>
    ####<May 26, 2010 10:01:41 AM CST> <Notice> <Cluster> <nodo1> <ManagedServer1> <main> <<WLS Kernel>> <> <> <1274889701793> <BEA-000163> <Stopping "async" replication service>
    What is the exact tuning I need to start up a simple managedserver in Weblogic 10.3.2, Linux Ubuntu ?

    Hi,
    I doubt that the following USER_MEM_ARGS which u have mentioned in the *"setDomainEnv.sh"* is not taking effect....
    USER_MEM_ARGS="-Xms1024m -Xmx1024m -XX:PermSize=128m -XX:MaxPermSize=512m"
    Can u check the STDOUT of the Server or first few lines of Server Log....there u will be able to see that what value it is taking actually to startup. Sometimes it happens if we set the MEM_ARGS values in if---else block then mistakenly it takes the default values....
    Because 512M Memory for PermGen is enough for most of the Applications and Servers.
    One more thing .... How r u starting your Servers ...Using StartScripts or using NodeManager (through AdminConsole)? Because there are different ways of setting the Memory Arguments for these two scenarios. Like mentioned in the following link: http://weblogic-wonders.com/weblogic/2010/03/26/nodemanager-based-managedservers-setting-mem_args/
    Thanks
    Jay SenSharma
    http://weblogic-wonders.com/weblogic  (WebLogic Wonders Are Here)

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