April 2011 Archives by thread

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Starting: Fri Apr 1 00:57:41 UTC 2011
Ending: Sat Apr 30 09:44:51 UTC 2011
Messages: 186

possible CMS problem with C2 Tom Rodriguez
Why abortable-preclean phase is not being aborted after YG occupancy exceeds 50%? Bartek Markocki
- Why abortable-preclean phase is not being aborted after YG occupancy exceeds 50%? Y. Srinivas Ramakrishna
  - Why abortable-preclean phase is not being aborted after YG occupancy exceeds 50%? Bartek Markocki
    - Why abortable-preclean phase is not being aborted after YG occupancy exceeds 50%? Y. S. Ramakrishna
    - Why abortable-preclean phase is not being aborted after YG occupancy exceeds 50%? Y. S. Ramakrishna
    - Why abortable-preclean phase is not being aborted after YG occupancy exceeds 50%? Bartek Markocki
CRR: 7027766: G1: introduce flag to dump the liveness information per region at the end of marking (S) Jesper Wilhelmsson
- CRR: 7027766: G1: introduce flag to dump the liveness information per region at the end of marking (S) Tony Printezis
  - CRR: 7027766: G1: introduce flag to dump the liveness information per region at the end of marking (S) Jesper Wilhelmsson
G1 feedback Todd Lipcon
- G1 feedback Todd Lipcon
  - G1 feedback Todd Lipcon
review for 7032963: StoreCM shouldn't participate in store elimination Tom Rodriguez
- review for 7032963: StoreCM shouldn't participate in store elimination Y. Srinivas Ramakrishna
  - review for 7032963: StoreCM shouldn't participate in store elimination Tom Rodriguez
  - review for 7032963: StoreCM shouldn't participate in store elimination Tom Rodriguez
- review for 7032963: StoreCM shouldn't participate in store elimination Vladimir Kozlov
  - review for 7032963: StoreCM shouldn't participate in store elimination Tom Rodriguez
    - review for 7032963: StoreCM shouldn't participate in store elimination Vladimir Kozlov
    - review for 7032963: StoreCM shouldn't participate in store elimination Tom Rodriguez
    - review for 7032963: StoreCM shouldn't participate in store elimination Vladimir Kozlov
    - review for 7032963: StoreCM shouldn't participate in store elimination Vladimir Kozlov
    - review for 7032963: StoreCM shouldn't participate in store elimination Tom Rodriguez
    - review for 7032963: StoreCM shouldn't participate in store elimination Vladimir Kozlov
CRR: 7033292: G1: nightly failure: Non-dirty cards in region that should be dirty (XXS) Tony Printezis
- CRR: 7033292: G1: nightly failure: Non-dirty cards in region that should be dirty (XXS) Igor Veresov
- CRR: 7033292: G1: nightly failure: Non-dirty cards in region that should be dirty (XXS) Y. Srinivas Ramakrishna
  - CRR: 7033292: G1: nightly failure: Non-dirty cards in region that should be dirty (XXS) Tony Printezis
hg: jdk7/hotspot-gc/hotspot: 7033292: G1: nightly failure: Non-dirty cards in region that should be dirty tony.printezis at oracle.com
hg: jdk7/hotspot-gc/hotspot: 7027766: G1: introduce flag to dump the liveness information per region at the end of marking tony.printezis at oracle.com
hg: jdk7/hotspot-gc/hotspot: 7020042: G1: Partially remove fix for 6994628 john.cuthbertson at oracle.com
RFR(M): 7009266: G1: assert(obj->is_oop_or_null(true )) failed: Error John Cuthbertson
- RFR(M): 7009266: G1: assert(obj->is_oop_or_null(true )) failed: Error Tom Rodriguez
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review request (XS) - 7034133: cleanup obsolete option handling John Coomes
- review request (XS) - 7034133: cleanup obsolete option handling Y. S. Ramakrishna
  - review request (XS) - 7034133: cleanup obsolete option handling John Coomes
- review request (XS) - 7034133: cleanup obsolete option handling John Cuthbertson
  - review request (XS) - 7034133: cleanup obsolete option handling John Coomes
- review request (XS) - 7034133: cleanup obsolete option handling John Coomes
review request (S) 6841742 par compact - remove unsupported options John Coomes
hg: jdk7/hotspot-gc/hotspot: 7032963: StoreCM shouldn't participate in store elimination tom.rodriguez at oracle.com
CMS Concurrent Mark blocking? Shane Cox
hg: jdk7/hotspot-gc/hotspot: 7009266: G1: assert(obj->is_oop_or_null(true )) failed: Error john.cuthbertson at oracle.com
hg: jdk7/hotspot-gc/hotspot: 7034133: cleanup obsolete option handling john.coomes at oracle.com
hg: jdk7/hotspot-gc/hotspot: 6841742: par compact - remove unused/unsupported options john.coomes at oracle.com
understanding CMS logs Shane Cox
- understanding CMS logs Y. Srinivas Ramakrishna
RFR(XS): 7035177: G1: nsk/stress/jni/jnistress002 fails with an assertion failure caused by changes for 7009266 John Cuthbertson
- RFR(XS): 7035177: G1: nsk/stress/jni/jnistress002 fails with an assertion failure caused by changes for 7009266 Tom Rodriguez
  - RFR(XS): 7035177: G1: nsk/stress/jni/jnistress002 fails with an assertion failure caused by changes for 7009266 John Cuthbertson
- RFR(XS): 7035117: G1: nsk/stress/jni/jnistress002 fails with an assertion failure caused by changes for 7009266 John Cuthbertson
  - RFR(XS): 7035117: G1: nsk/stress/jni/jnistress002 fails with an assertion failure caused by changes for 7009266 Igor Veresov
  - RFR(XS): 7035117: G1: nsk/stress/jni/jnistress002 fails with an assertion failure caused by changes for 7009266 Christian Thalinger
hg: jdk7/hotspot-gc/hotspot: 41 new changesets jon.masamitsu at oracle.com
Request for review: 6941923: RFE: Handling large log files produced by long running Java Applications yumin.qi at oracle.com
- Request for review: 6941923: RFE: Handling large log files produced by long running Java Applications Yasumasa Suenaga
  - Request for review: 6941923: RFE: Handling large log files produced by long running Java Applications Jon Masamitsu
    - Request for review: 6941923: RFE: Handling large log files produced by long running Java Applications yumin.qi at oracle.com
    - Request for review: 6941923: RFE: Handling large log files produced by long running Java Applications Y. S. Ramakrishna
    - Request for review: 6941923: RFE: Handling large log files produced by long running Java Applications Y. S. Ramakrishna
    - Request for review: 6941923: RFE: Handling large log files produced by long running Java Applications yumin.qi at oracle.com
    - Request for review: 6941923: RFE: Handling large log files produced by long running Java Applications Yasumasa Suenaga
- Request for review: 6941923: RFE: Handling large log files produced by long running Java Applications Jesper Wilhelmsson
- Request for review: 6941923: RFE: Handling large log files produced by long running Java Applications Dmitry Samersoff
- Request for review: 6941923: RFE: Handling large log files produced by long running Java Applications yumin.qi at oracle.com
- Request for review: 6941923: RFE: Handling large log files produced by long running Java Applications yumin.qi at oracle.com
- Request for review: 6941923: RFE: Handling large log files produced by long running Java Applications yumin.qi at oracle.com
  - Request for review: 6941923: RFE: Handling large log files produced by long running Java Applications Jesper Wilhelmsson
    - Request for review: 6941923: RFE: Handling large log files produced by long running Java Applications yumin.qi at oracle.com
CRR: 7034139: G1: assert(Thread::current()->is_ConcurrentGC_thread()) failed: only a conc GC thread can call this (S) Tony Printezis
- CRR: 7034139: G1: assert(Thread::current()->is_ConcurrentGC_thread()) failed: only a conc GC thread can call this (S) Tony Printezis
  - CRR: 7034139: G1: assert(Thread::current()->is_ConcurrentGC_thread()) failed: only a conc GC thread can call this (S) John Cuthbertson
  - CRR: 7034139: G1: assert(Thread::current()->is_ConcurrentGC_thread()) failed: only a conc GC thread can call this (S) Tony Printezis
RFR (XS): 7036021: G1: build failure on win64 and linux with hs21 in jdk6 build environment John Cuthbertson
- RFR (XS): 7036021: G1: build failure on win64 and linux with hs21 in jdk6 build environment Vladimir Kozlov
- RFR (XS): 7036021: G1: build failure on win64 and linux with hs21 in jdk6 build environment Bengt Rutisson
Java heap space, GC, and Promotion Failed Y. S. Ramakrishna
- Java heap space, GC, and Promotion Failed Chi Ho Kwok
- Java heap space, GC, and Promotion Failed Y. S. Ramakrishna
Request for review (XS): 7036482: clear argument is redundant and unused in cardtable methods Y. S. Ramakrishna
- Request for review (XS): 7036482: clear argument is redundant and unused in cardtable methods Bengt Rutisson
  - Request for review (XS): 7036482: clear argument is redundant and unused in cardtable methods Y. Srinivas Ramakrishna
- Request for review (XS): 7036482: clear argument is redundant and unused in cardtable methods John Coomes
  - Request for review (XS): 7036482: clear argument is redundant and unused in cardtable methods Y. Srinivas Ramakrishna
    - Request for review (XS): 7036482: clear argument is redundant and unused in cardtable methods Bengt Rutisson
- Request for review (XS): 7036482: clear argument is redundant and unused in cardtable methods Y. Srinivas Ramakrishna
  - Request for review (XS): 7036482: clear argument is redundant and unused in cardtable methods Bengt Rutisson
What are the conflicting points between Class-Data Sharing and ParNew/CMS/ParallelScavenge/G1? Krystal Mok
- What are the conflicting points between Class-Data Sharing and ParNew/CMS/ParallelScavenge/G1? Paul Hohensee
hg: jdk7/hotspot-gc/hotspot: 7035117: G1: nsk/stress/jni/jnistress002 fails with assertion failure john.cuthbertson at oracle.com
request for review - 6946385 Jon Masamitsu
- request for review - 6946385 Y. S. Ramakrishna
hg: jdk7/hotspot-gc/hotspot: 34 new changesets john.cuthbertson at oracle.com
RFR(XXS): 7036706 G1: Use LIR_OprDesc::as_pointer_register in code changes for 7035117 John Cuthbertson
- RFR(XXS): 7036706 G1: Use LIR_OprDesc::as_pointer_register in code changes for 7035117 Igor Veresov
hg: jdk7/hotspot-gc/hotspot: 7036021: G1: build failure on win64 and linux with hs21 in jdk6 build environment john.cuthbertson at oracle.com
review request (S): 7037250 cscope.make is silently broken John Coomes
hg: jdk7/hotspot-gc/hotspot: 6946385: G1: jstat does not support G1 GC jon.masamitsu at oracle.com
question on finalize method Y. Srinivas Ramakrishna
Crash log when do GC... BlueDavy Lin
- Crash log when do GC... BlueDavy Lin
- Crash log when do GC... Y. Srinivas Ramakrishna
Request for review (S): 7037276: Unnecessary double traversal of dirty card windows Y. Srinivas Ramakrishna
- Request for review (S): 7037276: Unnecessary double traversal of dirty card windows Y. Srinivas Ramakrishna
  - Request for review (S): 7037276: Unnecessary double traversal of dirty card windows Y. Srinivas Ramakrishna
hg: jdk7/hotspot-gc/hotspot: 7036706: G1: Use LIR_OprDesc::as_pointer_register in code changes for 7035117 john.cuthbertson at oracle.com
hg: jdk7/hotspot-gc/hotspot: 7011855: G1: non-product flag to artificially grow the heap tony.printezis at oracle.com
hg: jdk7/hotspot-gc/hotspot: 7034464: Support transparent large pages on Linux igor.veresov at oracle.com
hg: jdk7/hotspot-gc/hotspot: 2 new changesets y.s.ramakrishna at oracle.com
- hg: jdk7/hotspot-gc/hotspot: 2 new changesets igor.veresov at oracle.com
review(S): 7037939: NUMA: Disable adaptive resizing if SHM large pages are used Igor Veresov
- review(S): 7037939: NUMA: Disable adaptive resizing if SHM large pages are used Y. Srinivas Ramakrishna
  - review(S): 7037939: NUMA: Disable adaptive resizing if SHM large pages are used Igor Veresov
hg: jdk7/hotspot-gc/hotspot: 6946417: G1: Java VisualVM does not support G1 properly. jon.masamitsu at oracle.com
hg: jdk7/hotspot-gc/hotspot: 27 new changesets jon.masamitsu at oracle.com
Is CMS cycle can collect finalize objects Bharath Mundlapudi
- Is CMS cycle can collect finalize objects Y. Srinivas Ramakrishna
  - Is CMS cycle can collect finalize objects Y. Srinivas Ramakrishna
RFR(S): 7037756 Deadlock in compiler thread similiar to 6789220 John Cuthbertson
- RFR(S): 7037756 Deadlock in compiler thread similiar to 6789220 John Cuthbertson
  - RFR(S): 7037756 Deadlock in compiler thread similiar to 6789220 Tom Rodriguez
    - RFR(S): 7037756 Deadlock in compiler thread similiar to 6789220 John Cuthbertson
    - RFR(S): 7037756 Deadlock in compiler thread similiar to 6789220 Tom Rodriguez
    - RFR(S): 7037756 Deadlock in compiler thread similiar to 6789220 John Cuthbertson
    - RFR(S): 7037756 Deadlock in compiler thread similiar to 6789220 Y. Srinivas Ramakrishna
    - RFR(S): 7037756 Deadlock in compiler thread similiar to 6789220 Tom Rodriguez
    - RFR(S): 7037756 Deadlock in compiler thread similiar to 6789220 John Cuthbertson
    - RFR(S): 7037756 Deadlock in compiler thread similiar to 6789220 Tom Rodriguez
    - RFR(S): 7037756 Deadlock in compiler thread similiar to 6789220 Bengt Rutisson
RFR(M): 7004681: G1: Extend marking verification to marking phase of Full GCs John Cuthbertson
- RFR(M): 7004681: G1: Extend marking verification to marking phase of Full GCs John Cuthbertson
  - RFR(M): 7004681: G1: Extend marking verification to marking phase of Full GCs John Cuthbertson
    - RFR(M): 7004681: G1: Extend marking verification to marking phase of Full GCs Y. S. Ramakrishna
hg: jdk7/hotspot-gc/hotspot: 7037250: cscope.make database generation is silently broken john.coomes at oracle.com
Request for review (S): 7039089 G1: changeset for 7037276 broke heap verification, and related cleanups Y. Srinivas Ramakrishna
- Request for review (S): 7039089 G1: changeset for 7037276 broke heap verification, and related cleanups Igor Veresov
- Request for review (S): 7039089 G1: changeset for 7037276 broke heap verification, and related cleanups Y. Srinivas Ramakrishna
is there any resource about gc details of hotspot? Li Li
- is there any resource about gc details of hotspot? Li Li
  - is there any resource about gc details of hotspot? dochuan
- is there any resource about gc details of hotspot? Sean Chou
- is there any resource about gc details of hotspot? Y. Srinivas Ramakrishna
Fwd: Re: Request for review (S): 7039089 G1: changeset for 7037276 broke heap verification, and related cleanups Igor Veresov
CRR: 7039627: G1: avoid BOT updates for survivor allocations and dirty survivor regions incrementally (L) Tony Printezis
- CRR: 7039627: G1: avoid BOT updates for survivor allocations and dirty survivor regions incrementally (L) Tony Printezis
Periodic long minor GC pauses Shane Cox
- Periodic long minor GC pauses Y. S. Ramakrishna
  - Periodic long minor GC pauses Y. S. Ramakrishna
    - Periodic long minor GC pauses Shane Cox
    - Periodic long minor GC pauses Y. S. Ramakrishna
    - Periodic long minor GC pauses Jon Masamitsu
hg: jdk7/hotspot-gc/hotspot: 7037939: NUMA: Disable adaptive resizing if SHM large pages are used igor.veresov at oracle.com
Java library + JVMTI agent for getting GC pause times? Ben Horowitz
hg: jdk7/hotspot-gc/hotspot: 7039089: G1: changeset for 7037276 broke heap verification, and related cleanups y.s.ramakrishna at oracle.com
hg: jdk7/hotspot-gc/hotspot: 7037756: Deadlock in compiler thread similiar to 6789220 john.cuthbertson at oracle.com
1.7 G1GC significantly slower than 1.6 Mark and Sweep? Jon Masamitsu
- 1.7 G1GC significantly slower than 1.6 Mark and Sweep? Y. Srinivas Ramakrishna
  - CMS option for Java7 ignored (was Re: 1.7 G1GC significantly slower than 1.6 Mark and Sweep?) Y. Srinivas Ramakrishna
- 1.7 G1GC significantly slower than 1.6 Mark and Sweep? Jon Masamitsu
RFR(XXXS): 7040410: -Xloggc:<file> incorrectly enables TraceClassUnloading causing tracing on tty John Cuthbertson
- RFR(XXXS): 7040410: -Xloggc:<file> incorrectly enables TraceClassUnloading causing tracing on tty Y. S. Ramakrishna
  - RFR(XXXS): 7040410: -Xloggc:<file> incorrectly enables TraceClassUnloading causing tracing on tty Bengt Rutisson
review(XS) 7040485: Use transparent huge page on linux by default Igor Veresov
- review(XS) 7040485: Use transparent huge page on linux by default Y. S. Ramakrishna
  - review(XS) 7040485: Use transparent huge page on linux by default Igor Veresov
    - review(XS) 7040485: Use transparent huge page on linux by default Y. S. Ramakrishna
    - review(XS) 7040485: Use transparent huge page on linux by default Igor Veresov
hg: jdk7/hotspot-gc/hotspot: 7040410: -Xloggc:<file> incorrectly enables TraceClassUnloading causing tracing on tty john.cuthbertson at oracle.com
G1 feedback: frantic GC cycles Simone Bordet
- G1 feedback: frantic GC cycles Simone Bordet
- G1 feedback: frantic GC cycles Igor Veresov
  - G1 feedback: frantic GC cycles Simone Bordet
    - G1 feedback: frantic GC cycles Igor Veresov
hg: jdk7/hotspot-gc/hotspot: 7034139: G1: assert(Thread::current()->is_ConcurrentGC_thread()) failed: only a conc GC thread can call this. tony.printezis at oracle.com
hg: jdk7/hotspot-gc/hotspot: 7035144: G1: nightly failure: Non-dirty cards in region that should be dirty (failures still exist...) tony.printezis at oracle.com

Last message date: Sat Apr 30 09:44:51 UTC 2011
Archived on: Tue Oct 18 16:49:31 UTC 2022

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