Issue while login MDM UI when it installed using WebSphere Application Server.
Article ID: KB0074848
Updated On:
| Products | Versions |
|---|---|
| TIBCO MDM | 9.1.0 |
Description
Able to start the MDM on WebSphere application server i.e capable of accessing the Login page, but when tried to login the MDM UI page shows below exception:
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<MqException: BEGIN>
Code: JAV-8001: Unexpected error. Class: 'com.tibco.mdm.infrastructure.globalobj.MqStartup' and method name: 'MqStartup()'. Additional information: java.lang.LinkageError: loading constraint violation: loader "com/ibm/ws/classloader/CompoundClassLoader@68d974eb" previously initiated loading for a different type with name "org/xml/sax/InputSource" defined by loader "com/ibm/oti/vm/BootstrapClassLoader@a075ad85".
ID: 0AAA5604_8A2AD6847255277801725527780F0000
DATETIME: Wed May 27 17:02:29 JST 2020
EXCEPTIONMESSAGE: java.lang.LinkageError: loading constraint violation: loader "com/ibm/ws/classloader/CompoundClassLoader@68d974eb" previously initiated loading for a different type with name "org/xml/sax/InputSource" defined by loader "com/ibm/oti/vm/BootstrapClassLoader@a075ad85"
STACKTRACE: java.lang.LinkageError: loading constraint violation: loader "com/ibm/ws/classloader/CompoundClassLoader@68d974eb" previously initiated loading for a different type with name "org/xml/sax/InputSource" defined by loader "com/ibm/oti/vm/BootstrapClassLoader@a075ad85"
========================================================
=========================================================
<MqException: BEGIN>
Code: JAV-8001: Unexpected error. Class: 'com.tibco.mdm.infrastructure.globalobj.MqStartup' and method name: 'MqStartup()'. Additional information: java.lang.LinkageError: loading constraint violation: loader "com/ibm/ws/classloader/CompoundClassLoader@68d974eb" previously initiated loading for a different type with name "org/xml/sax/InputSource" defined by loader "com/ibm/oti/vm/BootstrapClassLoader@a075ad85".
ID: 0AAA5604_8A2AD6847255277801725527780F0000
DATETIME: Wed May 27 17:02:29 JST 2020
EXCEPTIONMESSAGE: java.lang.LinkageError: loading constraint violation: loader "com/ibm/ws/classloader/CompoundClassLoader@68d974eb" previously initiated loading for a different type with name "org/xml/sax/InputSource" defined by loader "com/ibm/oti/vm/BootstrapClassLoader@a075ad85"
STACKTRACE: java.lang.LinkageError: loading constraint violation: loader "com/ibm/ws/classloader/CompoundClassLoader@68d974eb" previously initiated loading for a different type with name "org/xml/sax/InputSource" defined by loader "com/ibm/oti/vm/BootstrapClassLoader@a075ad85"
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Issue/Introduction
Issue-while-login-MDM-UI-when-it-installed-using-WebSphere-Application-Server
Environment
TIBCO MDM: 9.1.0
Application Server: WebSphere 9.0.0.3
OS: ALL
Resolution
The issue is because of JAVA version i.e user have used the incorrect IBM Java version with IBM WebSphere Application Server 9.0.0.3(the JAVA version automatically get upgraded) while installation.
The accurate version of IBM JAVA with WebSphere Application Server 9.0.0.3 is JDK 8.0.4.2. So to resolve the issue, WebSphere application should use the JDK 8.0.4.2.
The accurate version of IBM JAVA with WebSphere Application Server 9.0.0.3 is JDK 8.0.4.2. So to resolve the issue, WebSphere application should use the JDK 8.0.4.2.
Additional Information
WebSphere,Login,java.lang.LinkageError.
Feedback
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