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Bug Database
Bug ID: 6673975
Votes 0
Synopsis Disable ZapUnusedHeapArea to reduce GC execution times of debug JVM's.
Category hotspot:garbage_collector
Reported Against
Release Fixed hs12(b02)
State 10-Fix Delivered, bug
Priority: 3-Medium
Related Bugs 6674504
Submit Date 11-MAR-2008
Description
JPRT has had random timeouts on 64bit systems when large heaps are used 
because of the time to mangle the unused parts of the heap.  Disable
ZapUnusedHeapArea until the performance of the mangling code can be
improved.
Posted Date : 2008-03-11 18:07:52.0
Work Around
N/A
Evaluation
See Description.
Posted Date : 2008-04-24 00:50:34.0
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