Hi all,
We are getting the following error when browsing application logs/system
logs via management console UI.
[2013-10-21 22:35:29,530] ERROR - {RPCMessageReceiver} Could not
initialize class org.wso2.carbon.logging.util.LoggingUtil
java.lang.reflect.InvocationTargetException
at sun.reflect.NativeMethodAccessorImpl.invoke0(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:597)
....
at
java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:895)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:918)
at java.lang.Thread.run(Thread.java:662)
Caused by: java.lang.NoClassDefFoundError: Could not initialize class
org.wso2.carbon.logging.util.LoggingUtil
at
org.wso2.carbon.logging.service.LogViewer.isValidTenant(LogViewer.java:109)
... 120 more
which is reported at [1]. We are using
org.wso2.carbon.logging.mgt.feature:4.2.0.
A 4.2.1 version of the feature is also available which was created after CC
refactoring. However, am getting the following error at p2-profile-gen
stage when this version is included to the pack.
Installation failed.
Cannot complete the install because one or more required items could not be
found.
Software being installed: WSO2 Carbon - Logging Management Feature 4.2.1
(org.wso2.carbon.logging.mgt.feature.group 4.2.1)
Missing requirement: org.wso2.carbon.logging.service 4.2.1
(org.wso2.carbon.logging.service 4.2.1) requires 'package
org.springframework.util [3.1.0.wso2v1,3.2.0)' but it could not be found
Cannot satisfy dependency:
From: WSO2 Carbon - Logging Management Feature 4.2.1
(org.wso2.carbon.logging.mgt.feature.group 4.2.1)
To: org.wso2.carbon.logging.mgt.server.feature.group [4.2.1]
Cannot satisfy dependency:
From: WSO2 Carbon - Logging Management Core Feature 4.2.1
(org.wso2.carbon.logging.mgt.server.feature.group 4.2.1)
To: org.wso2.carbon.logging.service [4.2.1]
Application failed, log file location:
/home/lasantha/.m2/repository/org/eclipse/tycho/tycho-p2-runtime/0.13.0/eclipse/configuration/1382372488588.log
Any idea why this exception is occurring? Would appreciate much if someone
can give a pointer regarding the exception...
Thanks!
Lasantha
[1] https://wso2.org/jira/browse/CEP-581
--
*Lasantha Fernando*
Software Engineer - Data Technologies Team
WSO2 Inc. http://wso2.com
email: [email protected]
mobile: (+94) 71 5247551
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