我有两台weblogic9.2做的集群A,B,A是主服务器,B是受管服务器,后来通过脚本启动weblogic服务,A服务启动异常,经查后台的日志文件发现报错消息如下：
WebLogic Server throws java.lang.NumberFormatException: null from the Embedded LDAP
Posted on November 24, 2010 by maclean
Applies to:
Oracle
Weblogic Server – Version: 9.0 to 10.3
Oracle Weblogic Server – Version: 9.0
to 10.3]
Information in this document applies to any
platform.
Symptoms
The
following exception appears on startup on the admin server. The admin server
then fails to start up.
####<17-Jul-2009 10:24:02 o'clock GMT>
<Critical> <WebLogicServer> <silvermoon> <AdminServer>
<Main Thread> <<WLS Kernel>> <> <>
<1227111442502> <BEA-000386> <Server subsystem failed. Reason:
java.lang.NumberFormatException: null
java.lang.NumberFormatException:
null
at java.lang.Integer.parseInt(Integer.java:415)
at
java.lang.Integer.parseInt(Integer.java:497)
at
weblogic.ldap.EmbeddedLDAP.validateVDEDirectories(EmbeddedLDAP.java:1035)
at
weblogic.ldap.EmbeddedLDAP.start(EmbeddedLDAP.java:212)
at
weblogic.t3.srvr.SubsystemRequest.run(SubsystemRequest.java:64)
at
weblogic.work.ExecuteThread.execute(ExecuteThread.java:209)
at
weblogic.work.ExecuteThread.run(ExecuteThread.java:181)
Cause
This
is something that happens infrequently and is the result of a corrupted file in
the embedded LDAP. It can be caused when your system is starting to run low on
disk space
Solution
There are two ways to fix this issue:
1) Delete the file /servers/<server_name>/data/ldap/config/replicas.prop
OR
2) Alter the replicas.prop file and add ‘replica.num=0′ to it.
Related posts:
Java.Lang.Outofmemoryerror: Alloclargeobjectorarray When Deploying War
Deadlock Detected On An Application Written In Cocoon Framework
This
entry was posted in Uncategorized and tagged JAVA.LANG.NUMBERFORMATEXCEPTION,
LDAP, WEBLOGIC. Bookmark the permalink.
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Booting Managed Servers into Cluster in WebLogic Server (WLS)
通过上述的日志消息以及从网上找的一些资料,发现有两个办法可以解决
1) Delete the file /servers/<server_name>/data/ldap/config/replicas.prop
OR
2) Alter the replicas.prop file and add ‘replica.num=0′ to it.
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