UVMS Cluster: impossible to access the DUAS 6 nodes: NoClassDefFoundError: Could not initialize class com.orsyp.central.SessionIDManager

Products

• CA Automic Dollar Universe

Issue/Introduction

Error Message :
 On the uvserver.log / unistart.log / stderr.log on UVMS, the following error appear:

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Exception in thread "request-worker-601" java.lang.NoClassDefFoundError: Could not initialize class com.orsyp.central.SessionIDManager
at com.orsyp.request.register.GetSpecificSessionIdentifiersHandler.execute(GetSpecificSessionIdentifiersHandler.java:106)
at com.orsyp.request.register.GetSpecificSessionIdentifiersHandler.execute(GetSpecificSessionIdentifiersHandler.java:27)
at com.orsyp.request.AbstractRequestHandler.handle(AbstractRequestHandler.java:180)
at com.orsyp.central.server.DispatchHandler.handleRequest(DispatchHandler.java:269)
at com.orsyp.central.server.DispatchHandler.dispatch(DispatchHandler.java:132)
at com.orsyp.central.server.UniWorker.dispatch(UniWorker.java:217)
at com.orsyp.central.server.UniWorker$2.run(UniWorker.java:193)
at com.orsyp.central.server.UniWorker$2.run(UniWorker.java:191)
at java.security.AccessController.doPrivileged(Native Method)
at javax.security.auth.Subject.doAsPrivileged(Unknown Source)
at com.orsyp.central.server.UniWorker.doWork(UniWorker.java:191)
at com.orsyp.central.server.CentralServerAdapter$1.run(CentralServerAdapter.java:270)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
############################################  

Patch level detected:Univiewer Management Server 6.2.00
Product Version: Dollar.Universe 6.2.0

Description :It is impossible to display the job runs of v6 nodes via the Univiewer Console, neither the objects / node settings.
On the other hand. the objects / node settings of v5 nodes can be displayed.

When trying to open a new session via UVC, after logging in with our username, password and management server (hostname), the connexion is never established.

Environment

OS: All
Related configuration item(s): uvms 6.xx running as an active / active cluster

Cause

Cause type:
Defect
Root Cause: This issue was related to the Active / Active architecture of the UVMS on version 6.xx

Resolution

The issue has been fixed via the newer architecture of UVMS delivered on 6.3.01
Be aware of reading the Administration Manual of UVMS 6.3.xx before upgrading.

Fix Status: Released

Fix Version(s):
Component: Univiewer.Management.Server
Version: Dollar.Universe 6.3.01

Additional Information

Workaround :
N/A