RS01936: CLASSNOTFOUNDEXCEPTION WHEN ADDING SERVER IN EC IN WEBLOGIC 12

Operational Decision Manager V8.7.1 Download Document
Operational Decision Manager V8.7.1 Refresh Pack
Operational Decision Manager V8.7.1.1 Fix Pack

APAR status

• Closed as program error.

Error description

• Issue occurs only when both jrules-teamserver-WL12.ear and
  jrules-res-xu-WL12.jar are deployed on same WebLogic server.
  In Enterprise Console, Configure > Manage Servers, creating a
  new
  server results in
  javax.faces.FacesException: Error calling action method of
  component with id paneForm:_idJsp74
  Caused by: java.lang.ClassNotFoundException: org.apache.commons.
  
  httpclient.HttpConnectionManager
  at weblogic.utils.classloaders.GenericClassLoader.
  findLocalClass(GenericClassLoader.java:357)
  at weblogic.utils.classloaders.GenericClassLoader.findClass(
  GenericClassLoader.java:318)
  at java.lang.ClassLoader.loadClassHelper(ClassLoader.java:760)
  at java.lang.ClassLoader.loadClass(ClassLoader.java:737)
  at java.lang.ClassLoader.loadClass(ClassLoader.java:707)
  at weblogic.utils.classloaders.GenericClassLoader.loadClass(
  GenericClassLoader.java:186)
  

Local fix

• Adding package and resource ilog.rules.* in jrules-teamserver-
  WL12.ear/teamserver.war/WEB-INF/weblogic.xml and update the
  deployment.
  ...
     <package-name>ilog.rules.*</package-name>
  ...
     <resource-name>ilog.rules.*</resource-name>
  ...
  

Problem summary

• The weblogic 12 classloading policy has been modified and it is
  not possible to simply do a parent last policy. We need to
  specify explicit the packages that should be loaded from the
  application.
  

Problem conclusion

• The descriptor is fixed for WebLogic 12 artifact.
  

Temporary fix

Comments

APAR Information

• APAR is sysrouted FROM one or more of the following:

• APAR is sysrouted TO one or more of the following:

Modules/Macros

• 999
  

Fix information

• Fixed component name

  WS DECISION CTR

• Fixed component ID

  5725B6900

Applicable component levels

• R870 PSY

     UP