APAR status
Closed as program error.
Error description
The default value is 3 minutes, but the customer should have a possibility to change that value. A new property will be added in collation.properties file with default value 180 (seconds) com.collation.ecmdb.semaphoreRefresh In this case it happens that the refresh is done rarer than 3 minutes and finally it causes the failure of whole synchornization. Error on domain which will be seen if issue is encountered: 2014-02-06 10:01:18,015 TopologyManager [ShadowReadThread$01391200697404] INFO sql.ShadowWrite - TableProgress: setMessage[returning list of changed tables.] 2014-02-06 10:01:18,219 TopologyManager [ShadowReadThread$01391200697404] ERROR sql.ShadowSemaphore - [ECMDB export #2fu3yiaq] Error releasing semaphore ECMDB export #2fu3yiaq-1391200757173 java.rmi.ServerException: RemoteException occurred in server thread; nested exception is: java.rmi.RemoteException: Cannot release resource
Local fix
Problem summary
The default value is 3 minutes, but the customer should have a possibility to change that value. A new property will be added in collation.properties file with default value 180 (seconds) com.collation.ecmdb.semaphoreRefresh In this case it happens that the refresh is done rarer than 3 minutes and finally it causes the failure of whole synchornization. Error on domain which will be seen if issue is encountered: 2014-02-06 10:01:18,015 TopologyManager [ShadowReadThread$01391200697404] INFO sql.ShadowWrite - TableProgress: setMessage[returning list of changed tables.] 2014-02-06 10:01:18,219 TopologyManager [ShadowReadThread$01391200697404] ERROR sql.ShadowSemaphore - [ECMDB export #2fu3yiaq] Error releasing semaphore ECMDB export #2fu3yiaq-1391200757173 java.rmi.ServerException: RemoteException occurred in server thread; nested exception is: java.rmi.RemoteException: Cannot release resource
Problem conclusion
The fix for this APAR is contained in the following maintenance packages: | Fix Pack | 7.2.1-TIV-ITADDM-FP0006
Temporary fix
Comments
APAR Information
APAR number
IV55434
Reported component name
APP DEPENDENCY
Reported component ID
5724N5500
Reported release
721
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt
Submitted date
2014-02-13
Closed date
2014-03-28
Last modified date
2014-03-28
APAR is sysrouted FROM one or more of the following:
APAR is sysrouted TO one or more of the following:
Fix information
Fixed component name
APP DEPENDENCY
Fixed component ID
5724N5500
Applicable component levels
R721 PSY
UP
[{"Business Unit":{"code":"BU053","label":"Cloud & Data Platform"},"Product":{"code":"SSPLFC","label":"Tivoli Application Dependency Discovery Manager"},"Component":"","ARM Category":[],"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"721","Edition":"","Line of Business":{"code":"LOB45","label":"Automation"}}]
Document Information
Modified date:
28 March 2014