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Data collecting timeout issue on Non-Temporary Tablespace Usage

Troubleshooting


Problem

Data collection for Non-Temporary Tablespace Usage view timed out due to bad performance of data collection query.

Symptom

Non-Temporary Tablespace Usage view shows no data for ITCAM Extended Oracle agent.
The krzagent log shows the following log messages for each data collection of RDB_TablespaceNormal_Usage.
(5E0B56C0.0001-D:cps_socket.cpp,1777,"collectData") Data collection timed out waiting for response from attribute group 'RDB_TablespaceNormal_Usage' for request id '5531'.
The krzclient log shows the following log messages for each data collection of RDB_TablespaceNormal_Usage.
(5E09A118.0000-2:krzociwrap.cpp,64,"Ora_Wrapper::StmtExecuteTimeOut") Reset context at StmtExecuteTimeOut
(5E09A118.0001-2:krzociwrap.cpp,107,"Ora_Wrapper::ResetContext") The database execution is broken by krzclient
(5E09A118.0002-2:krzociwrap.cpp,108,"Ora_Wrapper::ResetContext") The request start time is:2019-11-30 10:59:50, the time out is 177.000000, current time is:2019-11-30 11:02:48
(5E09A118.0003-2:krzocibase.cpp,733,"Ora_DumpStatement") Statement type is 1, state is 1, sql function code is 0
(5E09A118.0004-2:krzocibase.cpp,738,"Ora_DumpStatement") SQL is select * from (
+5E09A118.0004 select
+5E09A118.0004 nvl(b.tablespace_name,nvl(a.tablespace_name,'UNKOWN')) TNAME,
+5E09A118.0004 round(b.Kbytes_alloc,2) * 100 KBYTES,
...
...
(5E09A118.0005-2:krzociwrap.cpp,111,"Ora_Wrapper::ResetContext") Calling OCIBreak to cancel the execution
(5E09A118.0006-2:krzocibase.cpp,659,"Ora_ErrorMsg::printOCIError") Oracle error at Ora_Wrapper::SessionEnd, Instance is
(5E09A118.0007-2:krzocibase.cpp,660,"Ora_ErrorMsg::printOCIError") Status code is -1
(5E09A118.0008-2:krzocibase.cpp,666,"Ora_ErrorMsg::printOCIError") Oracle error at Ora_Wrapper::SessionEnd, error code is:3127, error message is:Error while trying to retrieve text for error ORA-03127

Document Location

Worldwide

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Document Information

Modified date:
19 May 2021

UID

ibm16453643