log src/share/vm/gc_implementation/g1/g1_globals.hpp

age author description
Thu, 15 Aug 2013 10:52:18 +0200 johnc 7145569: G1: optimize nmethods scanning
Thu, 01 Aug 2013 17:29:49 +0200 brutisso 8022051: G1: Remove some unused G1 flags
Tue, 04 Jun 2013 10:04:06 -0700 johnc 8015244: G1: Verification after a full GC is incorrectly placed.
Thu, 09 May 2013 11:16:39 -0700 johnc 7176479: G1: JVM crashes on T5-8 system with 1.5 TB heap
Thu, 21 Feb 2013 23:58:05 -0800 poonam 8008546: Wrong G1ConfidencePercent results in GUARANTEE(VARIANCE() > -1.0) FAILED
Thu, 07 Feb 2013 15:51:25 +0100 jwilhelm 8006432: Ratio flags should be unsigned
Tue, 15 Jan 2013 12:32:26 -0800 johnc 8001425: G1: Change the default values for certain G1 specific flags
Fri, 21 Dec 2012 11:45:34 -0800 johnc 8001424: G1: Rename certain G1-specific flags
Tue, 28 Aug 2012 15:20:08 -0700 johnc 7041879: G1: introduce stress testing parameter to cause frequent evacuation failures
Thu, 23 Aug 2012 05:25:59 +0200 brutisso 7193157: G1: Make some develpflags available in product builds
Mon, 25 Jun 2012 16:00:55 -0700 johnc 6921087: G1: remove per-GC-thread expansion tables from the fine-grain remembered sets
Wed, 18 Apr 2012 13:39:55 -0400 tonyp 7145441: G1: collection set chooser-related cleanup
Fri, 13 Apr 2012 01:59:38 +0200 brutisso 7160728: Introduce an extra logging level for G1 logging
Thu, 05 Apr 2012 13:57:23 -0400 tonyp 7127697: G1: remove dead code after recent concurrent mark changes
Fri, 23 Mar 2012 10:53:19 -0400 tonyp 7146246: G1: expose some of the -XX flags that drive which old regions to collect during mixed GCs
Wed, 15 Feb 2012 13:06:53 -0500 tonyp 7132029: G1: mixed GC phase lasts for longer than it should
Tue, 10 Jan 2012 20:02:41 +0100 brutisso 7128532: G1: Change default value of G1DefaultMaxNewGenPercent to 80
Wed, 21 Dec 2011 22:13:31 +0100 brutisso 7113021: G1: automatically enable young gen size auto-tuning when -Xms==-Xmx
Fri, 18 Nov 2011 12:52:27 -0500 tonyp 7097002: G1: remove a lot of unused / redundant code from the G1CollectorPolicy class
Wed, 28 Sep 2011 08:21:30 +0200 brutisso 7005808: G1: re-enable ReduceInitialCardMarks for G1
Fri, 09 Sep 2011 05:20:58 -0400 tonyp 7087717: G1: make the G1PrintRegionLivenessInfo parameter diagnostic
Thu, 08 Sep 2011 05:16:49 -0400 tonyp 7084509: G1: fix inconsistencies and mistakes in the young list target length calculations
Wed, 31 Aug 2011 10:16:02 -0700 johnc 7066841: remove MacroAssembler::br_on_reg_cond() on sparc
Mon, 22 Aug 2011 10:16:33 -0400 tonyp 7081064: G1: remove develop params G1FixedSurvivorSpaceSize, G1FixedTenuringThreshold, and G1FixedEdenSize
Fri, 19 Aug 2011 09:30:59 +0200 brutisso 6814390: G1: remove the concept of non-generational G1
Fri, 29 Apr 2011 12:40:49 -0400 tonyp 7034139: G1: assert(Thread::current()->is_ConcurrentGC_thread()) failed: only a conc GC thread can call this.
Tue, 19 Apr 2011 15:46:59 -0400 tonyp 7011855: G1: non-product flag to artificially grow the heap
Thu, 07 Apr 2011 09:53:20 -0700 johnc 7009266: G1: assert(obj->is_oop_or_null(true )) failed: Error
Fri, 18 Feb 2011 10:07:34 -0800 johnc 7020042: G1: Partially remove fix for 6994628
Mon, 04 Apr 2011 14:23:17 -0400 tonyp 7027766: G1: introduce flag to dump the liveness information per region at the end of marking
Mon, 28 Mar 2011 10:58:54 -0700 johnc 7026932: G1: No need to abort VM when card count cache expansion fails
Wed, 02 Feb 2011 10:41:20 -0800 johnc 6923430: G1: assert(res != 0,"This should have worked.")
Tue, 25 Jan 2011 10:56:22 -0800 johnc 6608385: G1: need to support parallel reference processing
Wed, 19 Jan 2011 19:30:42 -0500 tonyp 6977804: G1: remove the zero-filling thread
Wed, 19 Jan 2011 09:35:17 -0500 tonyp 7011379: G1: overly long concurrent marking cycles
Tue, 23 Nov 2010 13:22:55 -0800 stefank 6989984: Use standard include model for Hospot
Tue, 12 Oct 2010 09:36:48 -0700 johnc 6971296: G1: simplify G1RemSet class hierarchy
Thu, 10 Jun 2010 08:27:35 -0700 jmasa Merge
Mon, 24 May 2010 17:11:22 -0700 johnc 6941378: G1: change default value of G1UseFixedWindowMMUTracker to true
Thu, 27 May 2010 19:08:38 -0700 trims 6941466: Oracle rebranding changes for Hotspot repositories
Thu, 22 Apr 2010 10:02:38 -0700 johnc 6819061: G1: eliminate serial Other times that are proportional to the collection set length
Fri, 16 Apr 2010 08:48:16 -0700 apetrusenko 6942253: G1: replace G1ParallelGCAllocBufferSize with YoungPLABSize and OldPLABSize
Fri, 02 Apr 2010 12:10:08 -0400 tonyp 6677708: G1: re-enable parallel RSet updating and scanning
Tue, 30 Mar 2010 15:36:55 -0400 tonyp 6937160: G1: should observe GCTimeRatio
Wed, 24 Feb 2010 14:56:20 -0500 tonyp 6928065: G1: use existing command line parameters to set the young generation size
Wed, 24 Feb 2010 07:00:33 -0800 jmasa 6928081: G1: rename parameters common with CMS
Tue, 23 Feb 2010 23:14:34 -0500 tonyp 6928073: G1: use existing command line parameters for marking cycle initiation
Tue, 23 Feb 2010 23:13:23 -0500 tonyp 6928059: G1: command line parameter renaming
Thu, 11 Feb 2010 15:52:19 -0800 iveresov 6923991: G1: improve scalability of RSet scanning
Tue, 26 Jan 2010 16:52:29 -0800 ysr 6920090: G1: Disable ReduceInitialCardMarks at least until 6920109 is fixed
Wed, 16 Dec 2009 15:12:51 -0800 iveresov 6862387: tune concurrent refinement further
Thu, 19 Nov 2009 13:43:25 -0800 ysr 6902303: G1: ScavengeALot should cause an incremental, rather than a full, collection
Thu, 19 Nov 2009 10:19:19 -0800 ysr 6902701: G1: protect debugging code related to 6898948 with a debug flag
Wed, 30 Sep 2009 14:50:51 -0400 tonyp 6890137: G1: revamp reachable object dump
Thu, 30 Jul 2009 16:22:58 -0400 tonyp 6819085: G1: use larger and/or user settable region size
Mon, 31 Aug 2009 05:27:29 -0700 apetrusenko 6841313: G1: dirty cards of survivor regions in parallel
Wed, 19 Aug 2009 12:53:25 -0400 tonyp 6871111: G1: remove the concurrent overhead tracker
Tue, 04 Aug 2009 16:00:17 -0700 johnc 6819077: G1: first GC thread coming late into the GC.
Thu, 30 Jul 2009 14:50:58 -0400 tonyp 6866591: G1: print update buffer processing stats more often
Wed, 29 Jul 2009 11:01:26 -0400 tonyp 6864886: G1: rename -XX parameters related to update buffers