JRockit and AD4J

A customer wants to use AD4J for their production applications running on the following environment
Weblogic 9.2
Red Hat Enterprise Linux 4.0 (64 bit)
JRockit 1.5_04 (64 bit)
AD4J 10.2.0.4 Version 4
From the readme.txt I understand that this version of JVM is not supported with AD4J (I tried connecting to an agent running on this app server. It connected to all the JVMs but displayed the message "JVM not supported" in the JVM's section of the console).
Is there a work around to use AD4J with this application? Are there plans to support 64bit Jrockit on linux for AD4J? Also, how does JRMC compare against AD4J in terms of features? Can we run JRMC all the time in production environment without any high overhead?
Appreciate your help
Sairam

It is AD4J that performs the support testing on top of JRockit, so I actually (today) do not know why they have limited their support to 32-bit only. I will try to find out (I get curious of course) but suggest you ask in the EM forum: Enterprise Manager
Cheers,
Tuva
JRockit PM

Similar Messages

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    <Brent Casavant> wrote in message news:[email protected]...
    I have encountered what appears to be a bug in the interaction of JRockit
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    % mitrion-ide
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    This probably reflects a bug in the program.
    The error was 'BadAtom (invalid Atom parameter)'.
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      (Note to programmers: normally, X errors are reported asynchronously;
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    I have a suitable workaround (i.e. setting the DISPLAY variable to avoid ssh
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    Remote X11 client (where applications are hosted)
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  • ANNOUNCE: JRockit R27.1 and JRockit Mission Control 2.0 released!

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        at org/jboss/deployment/SARDeployer.start(SARDeployer.java:302)
        at org/jboss/deployment/MainDeployer.start(MainDeployer.java:1007)
        at org/jboss/deployment/MainDeployer.deploy(MainDeployer.java:808)
        at org/jboss/deployment/MainDeployer.deploy(MainDeployer.java:771)
        at org/jboss/deployment/MainDeployer.deploy(MainDeployer.java:755)
        at jrockit/vm/RNI.c2java(JJJJ)V(Native Method)
        at jrockit/vm/Reflect.invokeMethod(Ljava/lang/Object;Ljava/lang/Object;[Ljava/lang/Object;)Ljava
    /lang/Object;(Native Method)
        at sun/reflect/NativeMethodAccessorImpl.invoke0(Ljava/lang/reflect/Method;Ljava/lang/Object;[Lja
    va/lang/Object;)Ljava/lang/Object;(Native Method)
        at sun/reflect/NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
        at sun/reflect/DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
        at java/lang/reflect/Method.invoke(Method.java:585)
        at org/jboss/mx/interceptor/ReflectedDispatcher.invoke(ReflectedDispatcher.java:155)
        at org/jboss/mx/server/Invocation.dispatch(Invocation.java:94)
        at org/jboss/mx/interceptor/AbstractInterceptor.invoke(AbstractInterceptor.java:133)
        at org/jboss/mx/server/Invocation.invoke(Invocation.java:88)
        at org/jboss/mx/interceptor/ModelMBeanOperationInterceptor.invoke(ModelMBeanOperationInterceptor
    .java:142)
        at org/jboss/mx/server/Invocation.invoke(Invocation.java:88)
        at org/jboss/mx/server/AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:264)
        at org/jboss/mx/server/MBeanServerImpl.invoke(MBeanServerImpl.java:659)
        at org/jboss/mx/util/MBeanProxyExt.invoke(MBeanProxyExt.java:210)
        at $Proxy5.deploy(Ljava/lang/String;)V(Unknown Source)
        at org/jboss/system/server/ServerImpl.doStart(ServerImpl.java:482)
        at org/jboss/system/server/ServerImpl.start(ServerImpl.java:362)
        at org/jboss/Main.boot(Main.java:200)
        at org/jboss/Main$1.run(Main.java:464)
        at java/lang/Thread.run(Thread.java:595)
        at jrockit/vm/RNI.c2java(JJJJ)V(Native Method)
        -- end of trace
    JRockit aborted: Out of memory (68)
    Failed to acquire native memory. Try reducing Java heap size using -Xmx:<size> (i.e "-Xmx16m")
    If I change the -Xmx parameter from -Xmx4000M to -Xmx3000M
    than it didn't work, but
    if I change the -Xmx parameter from -Xmx4000M to -Xmx2900M
    than it works.
    (The hint to change -Xmx to -Xmx16m is great on a 16GB RAM machine,.. :-) )
    Any ideas?
    How can I use 4GB java-heap ?
    Greetings Martin                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           

  • Error WLS8.1 SP6 Patch9 and Jrockit 3.1 - BEA-000355  libmuxer.so on Sol10

    Hi people!
    We are facing some weird problems with WLS 8.1 SP6 Patch9 and Jrockit 3.1 (jre1.4). We run the PeopleSoft WL server on a Solaris 10 sparc configuration.
    The problem is as follow:
    --------LOG----------------
    <Error> <Socket> <BEA-000438> <Unable to load performance pack. Using Java I/O instead. Please ensure that libmuxer library is in :'/home/psoft/weblogic/jrockit/jre/lib/sparcv9/jrockit:/home/psoft/weblogic/jrockit/jre/lib/sparcv9:/home/psoft/weblogic/jrockit/jre/../lib/sparcv9:/home/psoft/weblogic/weblogic81_sp6/weblogic81/server/lib/solaris:/usr/local/lib:/usr/lib:/lib:/usr/local/libexec:/usr/local/ssl/lib:/home/psoft/weblogic/weblogic81_sp6/weblogic81/server/lib/solaris:/home/psoft/weblogic/weblogic81_sp6/weblogic81/server/lib/solaris/oci920_8:/home/psoft/weblogic/weblogic81_sp6/weblogic81/server/lib/solaris:/home/psoft/weblogic/weblogic81_sp6/weblogic81/server/lib/solaris/oci817_8:/home/psoft/CHD89P/verity/solaris/_ssol26/bin:/home/psoft/weblogic/weblogic81_sp6/weblogic81/server/lib/solaris:/home/psoft/weblogic/weblogic81_sp6/weblogic81/server/lib/solaris/oci920_8:/home/psoft/weblogic/weblogic81_sp6/weblogic81/server/lib/solaris/oci817_8:/home/psoft/CHD89P/verity/solaris/_ssol26/bin:/usr/lib'
    >
    ----------END LOG------------
    From what we understand, the problem is the libmuxer.so lib. During boot the server search all the path but can't find the lib. However, in "/home/psoft/weblogic/weblogic81_sp6/weblogic81/server/lib/solaris" libmuxer.so is present. So finding it would not be the problem as it is in the path.
    We tried:
    Put a -d64 command line option in de run script (startWebLogicAdmin.sh) but it didn't helped.
    put some extra path in LD_LIBRARY_PATH, defined in setEnv.sh.
    We did some search in google en this forum but found nothing which helped.
    We swapped to the original version of jre 1.4 instead of Jrockit and than the problem disappeared. Seems to be Jrockit but can't get the clu.
    Someone any idea?
    Tnx and Regards,
    Harmen

    Thanks for your reply!
    We can see libmuxer.so in the PATH :
    psoft@xxx):/home/psoft/weblogic/weblogic81_sp6/weblogic81/server/lib/solaris$ ll | grep lib
    -rwxr-xr-x 10992 Jul 23 13:45 libNodeManager.so
    -rwxr-xr-x 409436 Jul 23 13:45 libjsafe.so
    -rwxrwxrwx 27972 Jul 23 13:45 libmuxer.so
    -rwxr-xr-x 1381448 Jul 23 13:45 libproxy.so
    -rwxr-xr-x 1381480 Jul 23 13:45 libproxy128.so
    -rwxr-xr-x 1385192 Jul 23 13:45 libproxy128_61.so
    -rwxr-xr-x 1385164 Jul 23 13:45 libproxy_61.so
    -rwxr-xr-x 6044 Jul 23 13:45 libstackdump.so
    -rwxr-xr-x 3924 Jul 23 13:45 libterminalio.so
    -rwxr-xr-x 1654032 Jul 23 13:45 libweblogic.a
    -rwxr-xr-x 1654032 Jul 23 13:45 libweblogic128.a
    -rwxr-xr-x 11516 Jul 23 13:45 libweblogicunix1.so
    -rwxr-xr-x 6364 Jul 23 13:45 libwlenv.so
    -rwxr-xr-x 13048 Jul 23 13:45 libwlfileio.so
    After setting environment with the setEnv.sh the environment looks as follow:
    psoft@xxx):/home/psoft/CHD89P/webserv/CHD89P$ set | grep PATH=
    CLASSPATH=.:/home/psoft/CHD89P/webserv/CHD89P/lib/ps_patch.jar:/home/psoft/CHD89P/webserv/CHD89P/lib/portlet-api-1.0.jar:/home/psoft/CHD89P/webserv/CHD89P/lib/pluto-1.0.1.jar:/home/psoft/CHD89P/webserv/CHD89P/applications/peoplesoft/PORTAL/WEB-INF/lib/saaj.jar:/home/psoft/CHD89P/webserv/CHD89P/applications/peoplesoft/PORTAL/WEB-INF/lib/xml-apis.jar:/home/psoft/CHD89P/webserv/CHD89P/applications/peoplesoft/PORTAL/WEB-INF/lib/xercesImpl.jar::/home/psoft/weblogic/jrockit/jre/lib/tools.jar:/home/psoft/weblogic/weblogic81_sp6/weblogic81/server/lib/weblogic_sp.jar:/home/psoft/weblogic/weblogic81_sp6/weblogic81/server/lib/weblogic.jar:
    LD_LIBRARY_PATH= */home/psoft/weblogic/weblogic81_sp6/weblogic81/server/lib/solaris* :/usr/local/lib:/usr/lib:/lib:/usr/local/libexec:/usr/local/ssl/lib:*/home/psoft/weblogic/weblogic81_sp6/weblogic81/server/lib/solaris*:/home/psoft/weblogic/weblogic81_sp6/weblogic81/server/lib/solaris/oci920_8:/home/psoft/weblogic/weblogic81_sp6/weblogic81/server/lib/solaris/oci817_8:/home/psoft/CHD89P/verity/solaris/_ssol26/bin
    MANPATH=/usr/share/man:/usr/local/man:/usr/local/cvs-1.11.21/man:/usr/local/mit-1.6.2/man:/usr/local/openldap-2.3.32/man:/usr/local/openssl-0.9.8e/man:/usr/local/perl-5.8.7/man:/usr/local/postfix-2.3.3/man:/usr/local/sudo-1.6.8p12/man:/usr/local/sudosh-1.7.1/man
    PATH=/home/psoft/weblogic/weblogic81_sp6/weblogic81/bin:/home/psoft/weblogic/jrockit/jre/jre/bin:/home/psoft/weblogic/jrockit/jre/bin:/home/psoft/CHD89P/bin:/home/psoft/weblogic/weblogic81_sp6/weblogic81/server/bin:/home/psoft/weblogic/weblogic81_sp6/jdk142_11/jre/bin:/home/psoft/weblogic/weblogic81_sp6/jdk142_11/bin:/usr/local/bin:/usr/local/sbin:/usr/ccs/bin:/usr/bin:/bin:/usr/sbin:/sbin:/usr/local/openssh/bin:/usr/sbin:/usr/ucb:/etc:/home/psoft:/home/psoft/env:/usr/local/bin:/usr/j2se/bin
    POINTBASE_CLASSPATH=:/home/psoft/weblogic/weblogic81_sp6/weblogic81/common/eval/pointbase/lib/pbserver44.jar:/home/psoft/weblogic/weblogic81_sp6/weblogic81/common/eval/pointbase/lib/pbclient44.jar
    POINTBASE_CLIENT_CLASSPATH=/home/psoft/weblogic/weblogic81_sp6/weblogic81/common/eval/pointbase/lib/pbclient44.jar
    PSCLASSPATH=/home/psoft/CHD89P/webserv/CHD89P/lib/ps_patch.jar:/home/psoft/CHD89P/webserv/CHD89P/lib/portlet-api-1.0.jar:/home/psoft/CHD89P/webserv/CHD89P/lib/pluto-1.0.1.jar:/home/psoft/CHD89P/webserv/CHD89P/applications/peoplesoft/PORTAL/WEB-INF/lib/saaj.jar:/home/psoft/CHD89P/webserv/CHD89P/applications/peoplesoft/PORTAL/WEB-INF/lib/xml-apis.jar:/home/psoft/CHD89P/webserv/CHD89P/applications/peoplesoft/PORTAL/WEB-INF/lib/xercesImpl.jar
    PS_VERITY_PATH=/home/psoft/CHD89P/verity/solaris/_ssol26/bin
    WEBLOGIC_CLASSPATH=/home/psoft/weblogic/weblogic81_sp6/jdk142_11/lib/tools.jar:/home/psoft/weblogic/weblogic81_sp6/weblogic81/server/lib/weblogic_sp.jar:/home/psoft/weblogic/weblogic81_sp6/weblogic81/server/lib/weblogic.jar
    As you can see the full path is in the environment. Please tell me is you need more info.
    Tnx alot and regards,
    Harmen

  • Looking for Performance Comparisons Between JRockit 6 and Sun Java SE 6

    Hello,
    Can someone point me to some performance comparisons (benchmarks, etc.) between the JRockit and Sun JVMs?
    Thanks in advance.

    Hi Ben.
    Before I send to to the SPEC sites (which can be a tad hard to parse) I must ask - What application or type of application are you interested in? The answer will vary a bit depending on what you need.

  • Remote Connection Issue in Oracle JRockit

    Hi,
    I Tried configuring Jrockit and integrating weblogic server with it.
    I was successfull in monitoring the locally deployed app through integrated weblogic in JRMC 4.0.
    Please suggest if the following steps mentioned are proper or not.
    1) Installed JRMC 4.0 .
    2. Configured in default domain/bin folder of Weblogic server setDomainEnv.cmd as follows:-(Configuring oracle Jrockit in Weblogic since i have to use Jrockit JVM instead of Sun JDK Hot Spot)
    set BEA_JAVA_HOME=C:\Program Files\Java\jrmc-4.0.0-1.6.0
    set SUN_JAVA_HOME=D:\Oracle\Middleware\jdk160_18
    if "%JAVA_VENDOR%"=="Oracle" (
    set JAVA_HOME=%BEA_JAVA_HOME%
    ) else (
    if "%JAVA_VENDOR%"=="Sun" (
    set JAVA_HOME=%SUN_JAVA_HOME%
    ) else (
    set JAVA_VENDOR=Oracle
    set JAVA_HOME=C:\Program Files\Java\jrmc-4.0.0-1.6.0
    3.Inturn i modified Java_Options in my local weblogic server startWebLogic.cmd and Remote weblogic server startWebLogic.cmd as follows:-
    Local weblogic server startWebLogic.cmd :-
    set SAVE_JAVA_OPTIONS="-Djava.rmi.server.hostname=ZSLW521 -Xmanagement:ssl=false,authenticate=false,port=7091,autodiscovery=true"
    export JAVA_OPTIONS
    Remote weblogic server startWebLogic.cmd :-
    set SAVE_JAVA_OPTIONS="-Djava.rmi.server.hostname=ZSLW577 -Xmanagement:ssl=false,authenticate=false,port=7091,autodiscovery=true"
    export JAVA_OPTIONS
    4. My Oracle Jrockit Start parameters are as follows:-
    C:\Program Files\Java\jrmc-4.0.0-1.6.0\bin>java -Xmanagement:port=7091,ssl=false,authenticate=false,autodiscovery=true
    and even i am getting the status as follows in command prompt:
    [INFO ][mgmnt ] Remote JMX connector started at address zslw577:7091
    [INFO ][mgmnt ] Local JMX connector started
    [INFO ][mgmnt ] JDP autodiscovery started at address 232.192.1.212:7095
    Iin jrmc4.0 UI i am getting JDP (JRockit Discovered protocal)as follows:-
    1. Discovered --> JDP --> zslw577:zsl.local and
    zslw51
    2.But the Problem is that in the tabbed menu
    Discovered-->LOACL-->Getting Local JRockit Weblogic server Instance and Not Remote Server Weblogic Server Instance
    is when i am trying to establish a connection :-
    HOST:zslw521
    PORT:7091
    1.And testing the connection giving me : Unable to Connect
    Even If I want To test The JDP of Remote and Local JVM Instances by right clicking and selecting the option of START CONSOLE
    Could not open Management Console for zslw577.zsl.local.
    com.jrockit.mc.rjmx.ConnectionException: Failed to retrieve RMIServer stub: javax.naming.ServiceUnavailableException [Root exception is java.rmi.ConnectException: Connection refused to host: 172.16.26.60; nested exception is:
    java.net.ConnectException: Connection refused: connect]
    com.jrockit.mc.rjmx.ConnectionException: Failed to retrieve RMIServer stub: javax.naming.ServiceUnavailableException [Root exception is java.rmi.ConnectException: Connection refused to host: 172.16.26.60; nested exception is:
    java.net.ConnectException: Connection refused: connect]
    at com.jrockit.mc.rjmx.ConnectionManager.connect(ConnectionManager.java:63)
    at com.jrockit.mc.console.ui.actions.StartConsole$1.preConnect(StartConsole.java:39)
    at com.jrockit.mc.browser.utils.PreConnectJob.run(PreConnectJob.java:74)
    at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55)
    Caused by: java.io.IOException: Failed to retrieve RMIServer stub: javax.naming.ServiceUnavailableException [Root exception is java.rmi.ConnectException: Connection refused to host: 172.16.26.60; nested exception is:
    java.net.ConnectException: Connection refused: connect]
    at javax.management.remote.rmi.RMIConnector.connect(RMIConnector.java:338)
    at javax.management.remote.rmi.RMIConnector.connect(RMIConnector.java:227)
    at com.jrockit.mc.rjmx.internal.RJMXConnection.connect(RJMXConnection.java:593)
    at com.jrockit.mc.rjmx.internal.RJMXConnection.establishConnection(RJMXConnection.java:561)
    at com.jrockit.mc.rjmx.internal.RJMXConnection.setupServer(RJMXConnection.java:545)
    at com.jrockit.mc.rjmx.internal.RJMXConnection.connect(RJMXConnection.java:145)
    at com.jrockit.mc.rjmx.internal.RJMXConnectorModel.establishConnection(RJMXConnectorModel.java:114)
    at com.jrockit.mc.rjmx.internal.RJMXConnectorModel.connect(RJMXConnectorModel.java:157)
    at com.jrockit.mc.rjmx.ConnectionManager.innerConnect(ConnectionManager.java:95)
    at com.jrockit.mc.rjmx.ConnectionManager.connect(ConnectionManager.java:61)
    ... 3 more
    Caused by: javax.naming.ServiceUnavailableException [Root exception is java.rmi.ConnectException: Connection refused to host: 172.16.26.60; nested exception is:
    java.net.ConnectException: Connection refused: connect]
    at com.sun.jndi.rmi.registry.RegistryContext.lookup(RegistryContext.java:101)
    at com.sun.jndi.toolkit.url.GenericURLContext.lookup(GenericURLContext.java:185)
    at javax.naming.InitialContext.lookup(InitialContext.java:392)
    at javax.management.remote.rmi.RMIConnector.findRMIServerJNDI(RMIConnector.java:1886)
    at javax.management.remote.rmi.RMIConnector.findRMIServer(RMIConnector.java:1856)
    at javax.management.remote.rmi.RMIConnector.connect(RMIConnector.java:257)
    ... 12 more
    Caused by: java.rmi.ConnectException: Connection refused to host: 172.16.26.60; nested exception is:
    java.net.ConnectException: Connection refused: connect
    at sun.rmi.transport.tcp.TCPEndpoint.newSocket(TCPEndpoint.java:601)
    at sun.rmi.transport.tcp.TCPChannel.createConnection(TCPChannel.java:198)
    at sun.rmi.transport.tcp.TCPChannel.newConnection(TCPChannel.java:184)
    at sun.rmi.server.UnicastRef.newCall(UnicastRef.java:322)
    at sun.rmi.registry.RegistryImpl_Stub.lookup(Unknown Source)
    at com.sun.jndi.rmi.registry.RegistryContext.lookup(RegistryContext.java:97)
    at com.sun.jndi.toolkit.url.GenericURLContext.lookup(GenericURLContext.java:185)
    at javax.naming.InitialContext.lookup(InitialContext.java:392)
    at javax.management.remote.rmi.RMIConnector.findRMIServerJNDI(RMIConnector.java:1886)
    at javax.management.remote.rmi.RMIConnector.findRMIServer(RMIConnector.java:1856)
    at javax.management.remote.rmi.RMIConnector.connect(RMIConnector.java:257)
    at javax.management.remote.rmi.RMIConnector.connect(RMIConnector.java:228)
    at com.jrockit.mc.rjmx.internal.RJMXConnection.connect(RJMXConnection.java:594)
    at com.jrockit.mc.rjmx.internal.RJMXConnection.establishConnection(RJMXConnection.java:561)
    at com.jrockit.mc.rjmx.internal.RJMXConnection.setupServer(RJMXConnection.java:545)
    at com.jrockit.mc.rjmx.internal.RJMXConnection.connect(RJMXConnection.java:146)
    at com.jrockit.mc.rjmx.internal.RJMXConnectorModel.establishConnection(RJMXConnectorModel.java:114)
    at com.jrockit.mc.rjmx.internal.RJMXConnectorModel.connect(RJMXConnectorModel.java:158)
    ... 5 more
    Caused by: java.net.ConnectException: Connection refused: connect
    at java.net.PlainSocketImpl.socketConnect(Native Method)
    at java.net.PlainSocketImpl.doConnect(PlainSocketImpl.java:333)
    at java.net.PlainSocketImpl.connectToAddress(PlainSocketImpl.java:195)
    at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:182)
    at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:366)
    at java.net.Socket.connect(Socket.java:525)
    at java.net.Socket.connect(Socket.java:475)
    at java.net.Socket.<init>(Socket.java:372)
    at java.net.Socket.<init>(Socket.java:186)
    at sun.rmi.transport.proxy.RMIDirectSocketFactory.createSocket(RMIDirectSocketFactory.java:22)
    at sun.rmi.transport.proxy.RMIMasterSocketFactory.createSocket(RMIMasterSocketFactory.java:128)
    at sun.rmi.transport.tcp.TCPEndpoint.newSocket(TCPEndpoint.java:595)
    at sun.rmi.transport.tcp.TCPChannel.createConnection(TCPChannel.java:198)
    at sun.rmi.transport.tcp.TCPChannel.newConnection(TCPChannel.java:184)
    at sun.rmi.server.UnicastRef.newCall(UnicastRef.java:322)
    at sun.rmi.registry.RegistryImpl_Stub.lookup(Unknown Source)
    at com.sun.jndi.rmi.registry.RegistryContext.lookup(RegistryContext.java:97)
    at com.sun.jndi.toolkit.url.GenericURLContext.lookup(GenericURLContext.java:185)
    at javax.naming.InitialContext.lookup(InitialContext.java:392)
    at javax.management.remote.rmi.RMIConnector.findRMIServerJNDI(RMIConnector.java:1886)
    at javax.management.remote.rmi.RMIConnector.findRMIServer(RMIConnector.java:1856)
    at javax.management.remote.rmi.RMIConnector.connect(RMIConnector.java:257)
    at javax.management.remote.rmi.RMIConnector.connect(RMIConnector.java:227)
    at com.jrockit.mc.rjmx.internal.RJMXConnection.connect(RJMXConnection.java:593)
    at com.jrockit.mc.rjmx.internal.RJMXConnection.establishConnection(RJMXConnection.java:561)
    at com.jrockit.mc.rjmx.internal.RJMXConnection.setupServer(RJMXConnection.java:545)
    at com.jrockit.mc.rjmx.internal.RJMXConnection.connect(RJMXConnection.java:145)
    at com.jrockit.mc.rjmx.internal.RJMXConnectorModel.establishConnection(RJMXConnectorModel.java:114)
    at com.jrockit.mc.rjmx.internal.RJMXConnectorModel.connect(RJMXConnectorModel.java:157)
    ... 5 more
    Thanks in advance
    Regards
    RK

    I had the same problem, but adding:
    -Djava.rmi.server.hostname=my_hostname
    to the remote WebLogic Server start script that I want to monitor solves the problem.
    In my case, my WLS runs on OEL 5, and I monitor it via JRMC (R28.0.0-679) on Windows XP):
    # Start JRockit MngSrv to enable JRMC monitoring:
    JR_XMNG="-Xmanagement:ssl=false,authenticate=false,port=7091,autodiscovery=true"
    export JR_XMNG
    JAVA_OPTIONS="-Djava.rmi.server.hostname=your_hostname ${JAVA_OPTIONS}"
    export JAVA_OPTIONS
    JAVA_OPTIONS="${JAVA_OPTIONS} ${JR_XMNG}"
    export JAVA_OPTIONS
    Edited by: George Moykin on 2010-7-14 12:15

  • Log4j problem with JRockit

    When I use JRockit 8.1 SP2 with Log4j 1.2.8, it appears that JRockit handles reflection differently than the Sun JVM, because the log4j messages come back wrong under JRockit and work fine with Hotspot.
    I think if you do the following you will reproduce the issue:
    Set your ConversionPattern layout in Log4j to include Method lookup (%M) - for example:
    log4j.appender.stdout.layout.ConversionPattern=[%d{HH:mm:ss.SSS}] %5p %x %c.%M() line %L - %m%nGet some code to log a log4j message. Run it under the different JVMs and the log4j messages will give you different results.
    For example, under Sun's JVM, the method name is properly returned in the log message:
    [15:39:21.549] DEBUG  COMMON.com.mycompany.common.security.ldap.LdapManager.findGroupsSelectedAttributes() line 696 - <exit
    [15:39:21.948]  WARN  COMMON.com.mycompany.common.dao.DAOFactory.reset() line 244 - Resetting DAO cacheUnder JRockit, you get what appears to be the return type of the method. Sometimes it's instead of the method name, sometimes it's in addition to it:
    [16:12:45.014] DEBUG  COMMON.com.mycompany.common.security.ldap.LdapManager.List;() line 696 - <exit
    [16:12:45.034]  WARN  COMMON.com.mycompany.common.dao.DAOFactory.reset()V() line 244 - Resetting DAO cache

    We have seen this problem with JRockit before and it seems to be a compatability issue with log4j.
    Quoting Jim Brown of BEA:
    "The underlying problem appears to be that log4j is ignorant of the extended method argument and type data returned by JRockit."
    At this point, we have not changed anything in JRockit to avoid this.
    Kind regards, Cecilia Borg
    BEA WebLogic JRockit

  • JRockit 7.0-1.4.0-win32-GARAK-20020830-1714 crashes

    Hi,
    I have an application that runs on JRockit (7.0-1.4.0-win32-GARAK-20020830-1714). It randomly crashes at different points of execution. Can you tell me, from the attached dump below, what seems to be the problem?
    ===== BEGIN DUMP =============================================================
    JRockit context dump produced on Thu Aug 26 16:48:34 2004
    If you see this dump, please send it, along with as much
    information as you can on your system setup and the program
    you were running, to [email protected]. Thank you.
    Version : 7.0-1.4.0-win32-GARAK-20020830-1714
    GC     : Parallel
    Thread System: Native Threads, Parallel Garbage Collector
    Number CPUs : 8
    Tot Phys Mem : 2147483647
    OS version : Microsoft Windows 2000 Service Pack 4 (Build 2195)
    State : JVM is running
    Command Line : -Djava.class.path=C:\DiscoverTax\DiscoverTaxWebServices\webapps\dtaxws\WEB-INF\lib\dtaxOffline.jar;c:\classes\custom.jar;c:\classes\datatransit.jar;c:\classes\js.jar;c:\classes\lookupUI.jar;c:\classes\OROMatcher-1.1.zip;c:\classes\jt400.jar;c:\classes\translib.jar;c:\classes\waterken.zip;c:\classes\xerces.jar;c:\classes\JDBCTransformer.jar;c:\classes\RowSplitterTransformer.jar;c:\classes\BulkTransformer.jar;c:\classes\activation.jar;c:\classes\CDCClient.jar;c:\classes\ssan3.jar -Djava.class.path=;C:\Program Files\Embarcadero\DTStudio\DTEngine2.1/bin;C:\Program Files\Embarcadero\DTStudio\DTEngine2.1/lib/datatransit.jar;C:\Program Files\Embarcadero\DTStudio\DTEngine2.1/lib/dtpatchtool.jar;C:\classes;C:\classes\ssan3.jar;C:\Program Files\Group1\C1P\DLL\C1IAPI.dll;C:\Program Files\Group1\C1P\DLL\code1_jni.dll; -DDT_HOME=C:\Program Files\Embarcadero\DTStudio\DTEngine2.1 -Xnohup -Xnoopt -Xgc:parallel -Xms1024m -Xmx1024m -Xss256k -Dsun.java.command=com.embarcadero.dt.agent.AgentServer -port 4198
    Environment : JAVA_HOME=C:\Program Files\Embarcadero\DTStudio\DTEngine2.1\jdk1.4, java.home=C:\Program Files\Embarcadero\DTStudio\DTEngine2.1\jdk1.4\jre, java.class.path=;C:\Program Files\Embarcadero\DTStudio\DTEngine2.1/bin;C:\Program Files\Embarcadero\DTStudio\DTEngine2.1/lib/datatransit.jar;C:\Program Files\Embarcadero\DTStudio\DTEngine2.1/lib/dtpatchtool.jar;C:\classes;C:\classes\ssan3.jar;C:\Program Files\Group1\C1P\DLL\C1IAPI.dll;C:\Program Files\Group1\C1P\DLL\code1_jni.dll;, java.library.path=C:\Program Files\Embarcadero\DTStudio\DTEngine2.1\jdk1.4\bin;.;"C:\Program Files\Embarcadero\DTStudio\DTEngine2.1\bin";C:\j2sdk1.4.2_02\bin;"C:\Program Files\Embarcadero\DTStudio\DTEngine2.1\bin";E:\Ora92\bin;C:\Program Files\Oracle\jre\1.3.1\bin;C:\Program Files\Oracle\jre\1.1.8\bin;C:\WINNT\system32;C:\WINNT;C:\WINNT\System32\Wbem;C:\SSA\bin;C:\SSA\PR\DEFAULT;C:\SSA;C;\SSA\Bin;C:\SSA\PR;C:\Program Files\Group1\C1P\DLL
    Registers:
    Converted EIP: 0049ed51
    EAX = 00000001 EBX = 7fe31898
    ECX = 51f00000 EDX = 00000002
    ESI = 00000000 EDI = 17556a08
    EIP = 0049ed51 ESP = 7fe317f8
    EBP = 00000003 EFL = 00010212
    CS = 001b DS = 0023 ES = 0023
    SS = 0023 FS = 0038 GS = 0000
    Stack:
    7fe317f8 :00000003 00000000 7fe31834 7fe31898 00000003 00ad6f00
    7fe31810 :0049dde6 00a8ec98 00000000 0049dca6 0049dca0 00000003
    7fe31828 :17556a08 00000000 00000003 00e94618 0049afb7 00000003
    7fe31840 :00e94618 41d51d84 00b48ef0 00000000 00000000 7fe31898
    7fe31858 :41d50340 00000000 7fe31870 00e94618 00b47d90 41f5ffa0
    7fe31870 :7fe3188c 004e08cb 41d51d6c 00000000 0006f908 41f5ffa4
    7fe31888 :41d50f90 41f5ffb4 004eccac 00e94618 41d51d6c 00e94618
    7fe318a0 :00000000 00000000 00000000 00000000 00000000 00000000
    7fe318b8 :00000000 00000000 00000000 00000000 00000000 00000000
    7fe318d0 :00000000 00000000 00000000 00000000 00000000 00000000
    7fe318e8 :00000000 00000000 00000000 00000000 00000000 00000000
    7fe31900 :00000000 00000000 00000000 00000000 00000000 00000000
    7fe31918 :00000000 00000000 00000000 00000000 00000000 00000000
    7fe31930 :00000000 00000000 00000000 7fdf1000 00000000 00000000
    7fe31948 :00000000 00000000 00000000 00000000 00000000 00000000
    7fe31960 :00000000 00000000 00000000 00000000 00000000 00000000
    7fe31978 :00000000 00000000 00000000 00000000 00000000 00000000
    7fe31990 :00000000 00000000 00000000 00000000 00000000 00000000
    7fe319a8 :00000000 00000000 00000000 00000000 00000000 00000000
    7fe319c0 :00000000 00000000 00000000 00000000 00000000 00000000
    7fe319d8 :00000000 00000000 00000000 00000000 00000000 00000000
    7fe319f0 :00000000 00000000 00000000 00000000 00000000 00000000
    7fe31a08 :00000000 00000000 00000000 00000000 00000000 00000000
    7fe31a20 :00000000 00000000 00000000 00000000 00000000 00000000
    7fe31a38 :00000000 00000000 00000000 00000000 00000000 00000000
    7fe31a50 :00000000 00000000 00000000 00000000 00000000 00000000
    7fe31a68 :00000000 00000000 00000000 00000000 00000000 00000000
    7fe31a80 :00000000 00000000 00000000 00000000 00000000 00000000
    7fe31a98 :00000000 00000000 00000000 00000000 00000000 00000000
    7fe31ab0 :00000000 00000000 00000000 00000000 00000000 00000000
    7fe31ac8 :00000000 00000000 00000000 00000000 00000000 00000000
    7fe31ae0 :00000000 00000000 00000000 00000000 00000000 00000000
    7fe31af8 :00000000 00000000 00000000 00000000 00000000 00000000
    7fe31b10 :00000000 00000000 00000000 00000000 00000000 00000000
    7fe31b28 :00000000 00000000 00000000 00000000 00000000 00000000
    7fe31b40 :00000000 00000000 00000000 00000000 00000000 00000000
    7fe31b58 :00000000 00000000 00000000 00000000 00000000 00000000
    7fe31b70 :00000000 00000000 00000000 00000000 00000000 00000000
    7fe31b88 :00000000 00000000 00000000 00000000 00000000 00000000
    7fe31ba0 :00000000 00000000 00000000 00000000 00000000 00000000
    7fe31bb8 :00000000 00000000 00000000 00000000 00000000 00000000
    7fe31bd0 :00000000 00000000 00000000 00000000 00000000 00000000
    7fe31be8 :00000000 00000000 00000000 00000000 00000000 00000000
    7fe31c00 :00000000 00000000 00000000 00000000 00000000 00000000
    7fe31c18 :00000000 00000000 00000000 00000000 00000000 00000000
    7fe31c30 :00000000 00000000 00000000 00000000 00000000 00000000
    7fe31c48 :00000000 00000000 00000000 00000000 00000000 00000000
    7fe31c60 :00000000 00000000 00000000 00000000 00000000 00000000
    7fe31c78 :00000000 00000000 00000000 00000000 00000000 00000000
    7fe31c90 :00000000 00000000 00000000 00000000 00000000 00000000
    7fe31ca8 :00000000 00000000 00000000 00000000 00000000 00000000
    7fe31cc0 :00000000 00000000 00000000 00000000 00000000 00000000
    7fe31cd8 :00000000 00000000 00000000 00000000 00000000 00000000
    7fe31cf0 :00000000 00000000 00000000 00000000 00000000 00000000
    7fe31d08 :00000000 00000000 00000000 00000000 00000000 00000000
    7fe31d20 :00000000 00000000 00000000 00000000 00000000 00000000
    7fe31d38 :00000000 00000000 00000000 00000000 00000000 00000000
    7fe31d50 :00000000 00000000 00000000 00000000 00000000 00000000
    7fe31d68 :00000000 00000000 00000000 00000000 00000000 00000000
    7fe31d80 :00000000 00000000 00000000 00000000 00000000 00000000
    7fe31d98 :00000000 00000000 00000000 00000000 00000000 00000000
    7fe31db0 :00000000 00000000 00000000 00000000 00000000 00000000
    7fe31dc8 :00000000 00000000 00000000 00000000 00000000 00000000
    7fe31de0 :00000000 00000000 00000000 00000000 00000000 00000000
    7fe31df8 :00000000 00000000 00000000 00000000 00000000 00000000
    7fe31e10 :00000000 00000000 00000000 00000000 00000000 00000000
    7fe31e28 :00000000 00000000 00000000 00000000 00000000 00000000
    7fe31e40 :00000000 00000000 00000000 00000000 00000000 00000000
    7fe31e58 :00000000 00000000 00000000 00000000 00000000 00000000
    7fe31e70 :00000000 00000000 00000000 00000000 00000000 00000000
    7fe31e88 :00000000 00000000 00000000 00000000 00000000 00000000
    7fe31ea0 :00000000 00000000 00000000 00000000 00000000 00000000
    7fe31eb8 :00000000 00000000 00000000 00000000 00000000 00000000
    7fe31ed0 :00000000 00000000 00000000 00000000 00000000 00000000
    7fe31ee8 :00000000 00000000 00000000 00000000 00000000 00000000
    7fe31f00 :00000000 00000000 00000000 00000000 00000000 00000000
    7fe31f18 :00000000 00000000 00000000 00000000 00000000 00000000
    7fe31f30 :00000000 00000000 00000000 00000000 00000000 00000000
    7fe31f48 :00000000 00000000 00000000 00000000 00000000 00000000
    7fe31f60 :00000000 00000000 00000000 00000000 00000000 00000000
    7fe31f78 :00000000 00000000 00000000 00000000 00000000 00000000
    7fe31f90 :00000000 00000000 00000000 00000000 00000000 00000000
    7fe31fa8 :00000000 00000000 00000000 00000000 00000000 00000000
    7fe31fc0 :00000000 00000000 00000000 00000000 00000000 00000000
    7fe31fd8 :00000000 00000000 00000000 00000000 00000000 00000000
    7fe31ff0 :00000000 00000000 00000000 00000000 00000000 00000000
    Code:
    0049ec51 :600d8940 a3005558 00555864 cc9090c3 cccccccc cccccccc
    0049ec69 :cccccccc 83cccccc 685608ec 0052ef5c 02000068 2549e800
    0049ec81 :60a1fff7 50005558 52ef3468 00006800 34e80002 8bfff725
    0049ec99 :5558640d 14685100 680052ef 00020000 f7251ee8 5864a1ff
    0049ecb1 :f6330055 3b20c483 8b3874c6 55586015 24748900 24548908
    0049ecc9 :08ec8304 0c246cdf 0c244489 10247489 0c246cdf 1cddf9de
    0049ece1 :eee86824 00680052 e8000200 fff724db 8910c483 55586035
    0049ecf9 :64358900 5e005558 c308c483 90909090 90909090 cc909090
    0049ed11 :cccccccc cccccccc cccccccc cccccccc cccccccc cccccccc
    0049ed29 :cccccccc cccccccc cccccccc cccccccc cccccccc 83cccccc
    0049ed41 :555318ec 7c8b5756 6c8b3024 078b2c24 f64c588b 5c8901c3
    0049ed59 :18743024 8355008b 6a5014c0 2ee8e800 c483fff7 fee3830c
    0049ed71 :30245c89 7310fb83 fe438d4c 770cf883 8524ff44 0049f12c
    0049ed89 :8508478b 573674c0 3853e853 c483fff7 8b2aeb08 778d0847
    0049eda1 :48c88b10 1d7ec985 8301588d 0b74003e e8575655 fff72e9a
    0049edb9 :830cc483 754b04c6 245c8bea 04fb8330 0353820f 078b0000
    0049edd1 :44c7df8b 00001824 488b0000 54508b50 24245489 1c244c89
    0049ede9 :c033118b 10244489 30245489 8908738d c7142444 1c2c2444
    0049ee01 :e9000000 000000f5 8520778b 0e840ff6 8b000003 0000b086
    0049ee19 :74c08500 7e83663b 44c70034 00002c24 2c760000 3b83d88b
    0049ee31 :550b7400 17e85753 83fff72e 448b0cc4 d2332c24 34568b66
    0049ee49 :04c38340 4489c23b da7c2c24 30245c8b 0090868b c0850000
    Loaded modules:
    (* denotes the module causing the exception)
    ntdll.dll 77F80000-77FFAFFF C:\WINNT\system32\ntdll.dll
    ADVAPI32.dll 7C2D0000-7C331FFF C:\WINNT\system32\ADVAPI32.dll
    KERNEL32.DLL 7C570000-7C622FFF C:\WINNT\system32\KERNEL32.DLL
    RPCRT4.DLL 77D30000-77D9DFFF C:\WINNT\system32\RPCRT4.DLL
    MSVCRT.dll 78000000-78044FFF C:\WINNT\system32\MSVCRT.dll
    jvm.dll 00410000-0056BFFF* C:\Program Files\Embarcadero\DTStudio\DTEngine2.1\jdk1.4\jre\bin\jrockit\jvm.dll
    WINMM.dll 77570000-7759FFFF C:\WINNT\system32\WINMM.dll
    USER32.DLL 77E10000-77E6EFFF C:\WINNT\system32\USER32.DLL
    GDI32.dll 77F40000-77F78FFF C:\WINNT\system32\GDI32.dll
    WS2_32.dll 75030000-75043FFF C:\WINNT\system32\WS2_32.dll
    WS2HELP.DLL 75020000-75027FFF C:\WINNT\system32\WS2HELP.DLL
    java.dll 6D210000-6D228FFF C:\Program Files\Embarcadero\DTStudio\DTEngine2.1\jdk1.4\jre\bin\java.dll
    verify.dll 6D300000-6D30CFFF C:\Program Files\Embarcadero\DTStudio\DTEngine2.1\jdk1.4\jre\bin\verify.dll
    rnr20.dll 782C0000-782CBFFF C:\WINNT\System32\rnr20.dll
    DNSAPI.DLL 77980000-779A3FFF C:\WINNT\system32\DNSAPI.DLL
    WSOCK32.DLL 75050000-75057FFF C:\WINNT\system32\WSOCK32.DLL
    iphlpapi.dll 77340000-77352FFF C:\WINNT\system32\iphlpapi.dll
    ICMP.DLL 77520000-77524FFF C:\WINNT\system32\ICMP.DLL
    MPRAPI.DLL 77320000-77336FFF C:\WINNT\system32\MPRAPI.DLL
    SAMLIB.DLL 75150000-7515EFFF C:\WINNT\system32\SAMLIB.DLL
    NETAPI32.DLL 75170000-751BEFFF C:\WINNT\system32\NETAPI32.DLL
    SECUR32.DLL 7C340000-7C34EFFF C:\WINNT\system32\SECUR32.DLL
    NETRAP.DLL 751C0000-751C5FFF C:\WINNT\system32\NETRAP.DLL
    WLDAP32.DLL 77950000-77979FFF C:\WINNT\system32\WLDAP32.DLL
    OLE32.DLL 77A50000-77B3BFFF C:\WINNT\system32\OLE32.DLL
    OLEAUT32.DLL 779B0000-77A4AFFF C:\WINNT\system32\OLEAUT32.DLL
    ACTIVEDS.DLL 773B0000-773DEFFF C:\WINNT\system32\ACTIVEDS.DLL
    ADSLDPC.DLL 77380000-773A2FFF C:\WINNT\system32\ADSLDPC.DLL
    RTUTILS.DLL 77830000-7783DFFF C:\WINNT\system32\RTUTILS.DLL
    SETUPAPI.DLL 77880000-7790DFFF C:\WINNT\system32\SETUPAPI.DLL
    USERENV.DLL 7C0F0000-7C150FFF C:\WINNT\system32\USERENV.DLL
    RASAPI32.DLL 774E0000-77512FFF C:\WINNT\system32\RASAPI32.DLL
    RASMAN.DLL 774C0000-774D0FFF C:\WINNT\system32\RASMAN.DLL
    TAPI32.DLL 77530000-77551FFF C:\WINNT\system32\TAPI32.DLL
    COMCTL32.DLL 71710000-71793FFF C:\WINNT\system32\COMCTL32.DLL
    SHLWAPI.DLL 63180000-631E4FFF C:\WINNT\system32\SHLWAPI.DLL
    DHCPCSVC.DLL 77360000-77378FFF C:\WINNT\system32\DHCPCSVC.DLL
    winrnr.dll 777E0000-777E7FFF C:\WINNT\System32\winrnr.dll
    rasadhlp.dll 777F0000-777F4FFF C:\WINNT\system32\rasadhlp.dll
    msafd.dll 74FD0000-74FEDFFF C:\WINNT\system32\msafd.dll
    wshtcpip.dll 75010000-75016FFF C:\WINNT\System32\wshtcpip.dll
    jssan3cl.dll 625C0000-625CFFFF C:\SSA\bin\jssan3cl.dll
    SSAIOK.dll 625D0000-6262EFFF C:\SSA\bin\SSAIOK.dll
    SSAN3V2.dll 62630000-62760FFF C:\SSA\bin\SSAN3V2.dll
    SSAN3TB.dll 63310000-63441FFF C:\SSA\bin\SSAN3TB.dll
    code1_jni.dll 62770000-62778FFF C:\Program Files\Group1\C1P\DLL\code1_jni.dll
    C1IAPI.dll 62780000-6279CFFF C:\Program Files\Group1\C1P\DLL\C1IAPI.dll
    C1Matchi.dll 66140000-66273FFF C:\Program Files\Group1\C1P\DLL\C1Matchi.dll
    cblrtss.dll 63460000-634C8FFF C:\Program Files\Group1\C1P\DLL\cblrtss.dll
    mFFH.dll 634E0000-63525FFF C:\Program Files\Group1\C1P\DLL\mFFH.dll
    C1PCKDBX.dll 00010000-00015FFF C:\Program Files\Group1\C1P\DLL\C1PCKDBX.dll
    C1ANZADR.dll 66380000-663C0FFF C:\Program Files\Group1\C1P\DLL\C1ANZADR.dll
    C1PDSFN.dll 627E0000-627E9FFF C:\Program Files\Group1\C1P\DLL\C1PDSFN.dll
    psapi.dll 6D140000-6D14AFFF C:\WINNT\system32\psapi.dll
    Java Thread ID = 0x00000280, Name = Noname
    Java Thread Stack Trace:
    ===== END DUMP ===============================================================

    Hi,
    We have fixed a number of problems since the version that you are using. Please upgrade to a newer release of JRockit and I hope that it will solve your problems.
    Kind regards,
    Cecilia Borg
    BEA WebLogic JRockit

  • Oracle SOA not starting Unrecognized option: -jrockit

    Hi,
    I installed Oracle SOA 11.1.1.5 on my windows 7 box. Downloaded the 64 bit JDK also. But when I run startWebLogic.cmd am getting the below error. It keeps complaining about -jrockit option don't know where it's coming from I don't have JRockit installed anywhere on the system so wondering where is this picking from.
    starting weblogic with Java version:
    Unrecognized option: -jrockit
    Error: Could not create the Java Virtual Machine.
    Error: A fatal exception has occurred. Program will exit.
    Starting WLS with line:
    C:\Software\install\Java\JDK17~1.0_1\bin\java -jrockit   -Xms768m -Xmx1536m -Dwe
    blogic.Name=AdminServer -Djava.security.policy=C:\Software\install\fmw\WLSERV~1.
    classpath  weblogic.Server
    Unrecognized option: -jrockit
    Error: Could not create the Java Virtual Machine.
    Error: A fatal exception has occurred. Program will exit.Thanks

    Hi:
    Did u try to remove *"-jrockit"* and start the server? Also what is the JAVA_HOME you have set?
    Regards,
    RK

  • Unable to start weblogic with JRockit

    i am using a 32 bit machine to start weblogic server on JRockit JVM. Doing this in order to have already installed Oracle SOA suite and when I start weblogic using JRockit it is Running out of memory. Tried the solutions given in the forum but not able to resolve this issue.
    Also when using jdk getting permgen error. Tried with resetting the maxPermSize value etc in the startweblogic server but not able to do so.
    For JRockit OOM has any one faced a similar issue?
    Can any one help me with same ?

    Thanks Carlos. The value was getting overridden in startweblogic.cmd for Sun jdk but was not sufficient for my problem as I was using Jrockit and with JRockit there is no Permsize issue inturn there was OOM.
    I followed these steps:
    1. changed maxpermsize in startweblogic.
    2. Tried increasing system swap space.
    3. Used a profiler which controls JVM running, tried reduce memory leaks, but none worked.
    I switched to JRockit for weblogic
    1. tried increasing memory etc. Finally I switched to 64 bit machine as suggested in one of the forums for JRockit oom.
    Now both jdk and JRockit weblogic with all SOA components working successfully.
    Thanks,
    Dipti Karnataki

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