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Former Member
May 21, 2008 at 05:00 AM

UWL application for particular ESS/MSS user getting locked frequently

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Hi all,

We have a user in MSS and when we try to access it , the UWL application throws ClientSession Lock error.Earlier we tried with killing the session of that user in VA and also restart the server. But still we have this error coming up frequently.

com.sap.tc.webdynpro.services.session.LockException: Thread SAPEngine_Application_Thread[impl:3]_8 failed to acquire exclusive lock on client session ClientSession(id=(J2EE3749100)ID1011616650DB00136347011153101711End_1250314886). Existing locks: LockingManager(ThreadName:SAPEngine_Application_Thread[impl:3]_8, exclusive client session lock: ClientSessionLock(SAPEngine_Application_Thread[impl:3]_34), shared client session locks: ClientSessionSharedLockManager([]), app session locks: ApplicationSessionLockManager([]), current request: sap.com/tckmcbc.uwl.ui~wd_ui/UWL).Hint: Take a thread dump of the server node to find the blocking thread that causes the problem.

Please share your inputs on this.

Thanks,

NR

Edited by: NR on May 21, 2008 6:21 PM