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Type: Bug
Resolution: Fixed
Priority: P3
Fix Version/s: hs19
Affects Version/s: hs17, hs18, 6u21
Component/s: hotspot
Labels:
- gc-g1
- sqebug

Subcomponent:
gc
Resolved In Build:
b05
CPU:

generic, x86
OS:

generic, solaris_10
Verification:
Verified

Issue	Fix Version	Assignee	Priority	Status	Resolution	Resolved In Build
JDK-2196665	7	Tony Printezis	P3	Closed	Fixed	b104
JDK-2197838	6u23	Tony Printezis	P3	Resolved	Fixed	b01
JDK-2199738	6u22m	Tony Printezis	P3	Resolved	Fixed	b01
JDK-2197547	6u21p	Tony Printezis	P3	Resolved	Fixed	b03

G1 does not currently correctly handle explicit GCs and might drop them when it shouldn't. In particular, explicit full GCs that are triggered by the heap inspection tools (i.e., jmap) will be ignored if the DisableExplicitGC parameter is set to true.

backported by

JDK-2197547 G1: explicit GCs are not always handled correctly

Resolved

JDK-2197838 G1: explicit GCs are not always handled correctly

Resolved

JDK-2199738 G1: explicit GCs are not always handled correctly

Resolved

JDK-2196665 G1: explicit GCs are not always handled correctly

Closed

duplicates

JDK-6936185 assert(has_cp_cache(i),"oob") at vm/interpreter/rewriter.hpp:42

Closed

relates to

JDK-7000497 G1: SIGSEGV in java.lang.ref.Finalizer$1.<init>(Ljava/lang/Runnable;)V+0

Closed

JDK-7000559 G1: assertion failure !outer || (full_collections_started == _full_collections_completed + 1)

Closed

JDK-8321443 Develop tests for cases in 6944166 G1: explicit GCs are not always handled correctly

Open

JDK-6963209 G1: remove the concept of abandoned pauses

Closed

(4 relates to)

Assignee:: Tony Printezis

Reporter:: Tony Printezis

Votes:: 0 Vote for this issue

Watchers:: 2 Start watching this issue

Created:: 2010-04-15 08:13

Updated:: 2013-09-18 04:55

Resolved:: 2011-03-07 16:07

Imported:: 17/Sep/12 3:33 AM

Indexed:: 19/Jul/12 7:36 PM

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