Fri, 16 Apr 2010 08:48:16 -0700 6942253: G1: replace G1ParallelGCAllocBufferSize with YoungPLABSize and OldPLABSize
apetrusenko [Fri, 16 Apr 2010 08:48:16 -0700] rev 5347
6942253: G1: replace G1ParallelGCAllocBufferSize with YoungPLABSize and OldPLABSize Summary: Replaces the G1-specific parameter with the existing ones that are used by the other GCs (YoungPLABSize and OldPLABSize) Reviewed-by: tonyp, johnc
Thu, 15 Apr 2010 18:45:30 -0400 6939027: G1: assertion failure during the concurrent phase of cleanup
tonyp [Thu, 15 Apr 2010 18:45:30 -0400] rev 5346
6939027: G1: assertion failure during the concurrent phase of cleanup Summary: The outgoing region map is not maintained properly and it's causing an assert failure. Given that we don't actually use it, I'm removing it. I'm piggy-backing a small change on this which removes a message that it's printed before a Full GC when DisableExplicitGC is set. Reviewed-by: apetrusenko, ysr
Thu, 15 Apr 2010 15:52:55 -0700 6943926: G1: Integer overflow during heap region verification
johnc [Thu, 15 Apr 2010 15:52:55 -0700] rev 5345
6943926: G1: Integer overflow during heap region verification Summary: The expression that calculates the live bytes for a heap region can overflow for a suitably large humongous region/object. Cache the object size in a suitably sized local variable so that the expression is converted to a wider type. Reviewed-by: tonyp, jmasa, iveresov, apetrusenko
Tue, 30 Mar 2010 15:43:03 -0400 6937142: G1: improvements to debugging output (S-M)
tonyp [Tue, 30 Mar 2010 15:43:03 -0400] rev 5344
6937142: G1: improvements to debugging output (S-M) Summary: Various fixes to the G1 debugging output. Reviewed-by: johnc, iveresov
Tue, 13 Apr 2010 13:52:10 -0700 6858496: Clear all SoftReferences before an out-of-memory due to GC overhead limit.
jmasa [Tue, 13 Apr 2010 13:52:10 -0700] rev 5343
6858496: Clear all SoftReferences before an out-of-memory due to GC overhead limit. Summary: Ensure a full GC that clears SoftReferences before throwing an out-of-memory Reviewed-by: ysr, jcoomes
Wed, 21 Apr 2010 01:13:15 -0700 Merge
jrose [Wed, 21 Apr 2010 01:13:15 -0700] rev 5342
Merge
Tue, 20 Apr 2010 13:26:33 -0700 6945219: minor SA fixes
never [Tue, 20 Apr 2010 13:26:33 -0700] rev 5341
6945219: minor SA fixes Reviewed-by: twisti
Mon, 19 Apr 2010 02:13:06 -0700 6944503: Improved Zero crash dump
twisti [Mon, 19 Apr 2010 02:13:06 -0700] rev 5340
6944503: Improved Zero crash dump Summary: With Zero on a GC crash the stack was dumped differently to other crashes. Reviewed-by: twisti Contributed-by: Gary Benson <gbenson@redhat.com>
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