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Bug ID: JDK-7032531 G1: enhance GC logging to include more accurate eden / survivor size transitions
JDK-7032531 : G1: enhance GC logging to include more accurate eden / survivor size transitions

Details
Type:
Enhancement
Submit Date:
2011-03-30
Status:
Closed
Updated Date:
2011-11-25
Project Name:
JDK
Resolved Date:
2011-09-30
Component:
hotspot
OS:
generic
Sub-Component:
gc
CPU:
generic
Priority:
P3
Resolution:
Fixed
Affected Versions:
hs21
Fixed Versions:
hs22 (b02)

Related Reports
Backport:
Backport:

Sub Tasks

Description
Currently, the PrintGCDetails output in G1 does not accurately show the eden / survivor size transitions. It'd be helpful to show these transitions more accurately as it'd be helpful for G1 profiling and tuning.

                                    

Comments
EVALUATION

See Description.
                                     
2011-03-30
EVALUATION

http://hg.openjdk.java.net/hsx/hotspot-gc/hotspot/rev/053d84a76d3d
                                     
2011-06-08
EVALUATION

http://hg.openjdk.java.net/hsx/hotspot-comp/hotspot/rev/053d84a76d3d
                                     
2011-07-08
EVALUATION

http://hg.openjdk.java.net/hsx/hotspot-rt/hotspot/rev/053d84a76d3d
                                     
2011-07-08
EVALUATION

See main CR
                                     
2011-09-12



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