Error while Restarting weblogic application server

Question

Hi,
While Restarting weblogic application server (10.3 installed on linux) we are getting following error :
<Aug 10, 2010 2:47:08 PM IST> <Info> <WebLogicServer> <BEA-000377> <Starting WebLogic Server with Java HotSpot(TM) Client VM Version 10.0-b19 from Sun Microsystems Inc.>
<Aug 10, 2010 2:47:08 PM IST> <Info> <Management> <BEA-141107> <Version: WebLogic Server Temporary Patch for CR376251 Wed Aug 06 09:19:34 PDT 2008
WebLogic Server Temporary Patch for CR371247 Sat Aug 09 20:10:38 PDT 2008
WebLogic Server Temporary Patch for CR377673 Tue Aug 12 20:39:50 EDT 2008
WebLogic Server Temporary Patch for CR377673 Tue Aug 12 20:39:50 EDT 2008
WebLogic Server Temporary Patch for CR376759 Thu Aug 14 14:53:02 PDT 2008
WebLogic Server 10.3 Fri Jul 25 16:30:05 EDT 2008 1137967 >
<Aug 10, 2010 2:47:11 PM IST> <Notice> <WebLogicServer> <BEA-000365> <Server state changed to STARTING>
<Aug 10, 2010 2:47:11 PM IST> <Info> <WorkManager> <BEA-002900> <Initializing self-tuning thread pool>
<Aug 10, 2010 2:47:12 PM IST> <Notice> <Log Management> <BEA-170019> <The server log file /usr/ebiz/bea/user_projects/domains/portal_dmz_domain/servers/AdminServer/logs/AdminServer.log is opened. All server side log events will be written to this file.>
Exception in thread "VDE Transaction Processor Thread" java.lang.OutOfMemoryError: Java heap space
at com.octetstring.vde.Entry.readBytes(Entry.java:506)
at com.octetstring.vde.Entry.<init>(Entry.java:98)
at com.octetstring.vde.backend.standard.TransactionProcessor.run(TransactionProcessor.java:234)
<Aug 10, 2010 2:48:03 PM IST> <Error> <EmbeddedLDAP> <BEA-000000> <Error opening mapping file: /usr/ebiz/bea/user_projects/domains/portal_dmz_domain/servers/AdminServer/data/ldap/conf/mapping.cfg>
<Aug 10, 2010 2:48:03 PM IST> <Critical> <WebLogicServer> <BEA-000386> <Server subsystem failed. Reason: java.lang.InternalError
java.lang.InternalError
at sun.misc.URLClassPath$JarLoader.getResource(URLClassPath.java:752)
at sun.misc.URLClassPath.getResource(URLClassPath.java:168)
at java.net.URLClassLoader$1.run(URLClassLoader.java:192)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:188)
Truncated. see log file for complete stacktrace
java.util.zip.ZipException: error in opening zip file
at java.util.zip.ZipFile.open(Native Method)
at java.util.zip.ZipFile.<init>(ZipFile.java:114)
at java.util.jar.JarFile.<init>(JarFile.java:133)
at java.util.jar.JarFile.<init>(JarFile.java:70)
at sun.misc.URLClassPath$JarLoader.getJarFile(URLClassPath.java:643)
Truncated. see log file for complete stacktrace
>
<Aug 10, 2010 2:48:03 PM IST> <Notice> <WebLogicServer> <BEA-000365> <Server state changed to FAILED>
<Aug 10, 2010 2:48:03 PM IST> <Error> <WebLogicServer> <BEA-000383> <A critical service failed. The server will shut itself down>
<Aug 10, 2010 2:48:03 PM IST> <Notice> <WebLogicServer> <BEA-000365> <Server state changed to FORCE_SHUTTING_DOWN>
x86_64 is not a supported Linux hardware platform for Autonomy.
Please suggest. Its liitle urgent. Any help will be appriciated.
Thanks and regards,
Minal Bhatte

Answer 1

May be all classes cant be loaded.
Do you have any application which is deployed your manage server? If you say Yes:
There are three ways:
1)If Sun JVM is used, then add:
set MEM_ARGS=-Xms1280m -Xmx1280m -XX:PermSize=128m -XX:MaxPermSize=256m
*** -XX:PermSize and -XX:MaxPermSize should be equal and quarter of -Xmx. (-Xmx should also be equal to -Xms)
If BEA JRockit JVM is used, then add:
set MEM_ARGS=-Xms1280m -Xmx1280m
2) If you still get that error, increase your real memory of system.
3) For last choice, contact with your developer to tune your application.