Rollback per transaction %:73 %?
- From: VIVEK_SHARMA <VIVEK_SHARMA@xxxxxxxxxxx>
- To: 'ORACLE-L' <oracle-l@xxxxxxxxxxxxx>
- Date: Tue, 29 Jul 2008 16:30:32 +0530
Folks
Is "Rollback per transaction %: 73.06" under "Load Profile" section of AWR
Report abnormally High? .., If so, what does this imply? .. How is the issue to
be approached?
NOTE - This was observed during a Benchmark run of a Banking Java Application
using Oracle thin driver to connect to the Database. Dedicated Server process
connections to Database. OLTP Nature of Transactions
Cheers & Advice pls
Vivek
P.S. AWR Stats:-
Elapsed 16.71 (mins)
Load Profile
% Blocks changed per Read:
0.66
Recursive Call %:
21.24
Rollback per transaction %:
73.06
Rows per Sort:
152.74
P.P.S. CONFIG:-
HP-UX
Oracle 10.2
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