log src/share/vm/gc_implementation/g1/g1CollectedHeap.cpp

age author description
Mon, 25 Jun 2012 16:00:55 -0700 johnc 6921087: G1: remove per-GC-thread expansion tables from the fine-grain remembered sets
Mon, 04 Jun 2012 13:29:34 +0200 brutisso 7173460: G1: java/lang/management/MemoryMXBean/CollectionUsageThreshold.java failes with G1
Tue, 05 Jun 2012 22:30:24 +0200 brutisso 7172388: G1: _total_full_collections should not be incremented for concurrent cycles
Thu, 31 May 2012 21:10:33 +0200 brutisso 7172279: G1: Clean up TraceGen0Time and TraceGen1Time data gathering
Tue, 29 May 2012 10:18:02 -0700 johnc 7143858: G1: Back to back young GCs with the second GC having a minimally sized eden
Tue, 15 May 2012 10:25:06 +0200 brutisso 7166894: Add gc cause to GC logging for all collectors
Mon, 14 May 2012 17:32:17 +0200 brutisso 7161545: G1: Minor cleanups to the G1 logging
Wed, 25 Apr 2012 12:36:37 +0200 brutisso 7163848: G1: Log GC Cause for a GC
Wed, 25 Apr 2012 10:23:12 -0700 johnc 7143490: G1: Remove HeapRegion::_top_at_conc_mark_count
Wed, 18 Apr 2012 13:39:55 -0400 tonyp 7145441: G1: collection set chooser-related cleanup
Wed, 18 Apr 2012 07:21:15 -0400 tonyp 7157073: G1: type change size_t -> uint for region counts / indexes
Mon, 16 Apr 2012 08:57:18 +0200 brutisso 4988100: oop_verify_old_oop appears to be dead
Fri, 13 Apr 2012 01:59:38 +0200 brutisso 7160728: Introduce an extra logging level for G1 logging
Fri, 16 Mar 2012 09:52:57 +0100 brutisso 7130974: G1: Remove G1ParCopyHelper
Tue, 13 Mar 2012 11:05:32 -0700 johnc 7143511: G1: Another instance of high GC Worker Other time (50ms)
Mon, 12 Mar 2012 14:59:00 -0700 johnc 7147724: G1: hang in SurrogateLockerThread::manipulatePLL
Wed, 15 Feb 2012 13:06:53 -0500 tonyp 7132029: G1: mixed GC phase lasts for longer than it should
Tue, 14 Feb 2012 08:21:08 -0500 tonyp 7129892: G1: explicit marking cycle initiation might fail to initiate a marking cycle
Fri, 03 Feb 2012 12:08:55 -0800 jcoomes Merge
Wed, 01 Feb 2012 07:59:01 -0800 never 7141200: log some interesting information in ring buffers for crashes
Wed, 25 Jan 2012 12:58:23 -0500 tonyp 7127706: G1: re-enable survivors during the initial-mark pause
Thu, 12 Jan 2012 00:06:47 -0800 johnc 6484965: G1: piggy-back liveness accounting phase on marking
Mon, 23 Jan 2012 20:36:16 +0100 brutisso 7132311: G1: assert((s == klass->oop_size(this)) || (Universe::heap()->is_gc_active() && ((is_typeArray()...
Fri, 20 Jan 2012 18:01:32 +0100 brutisso 7131791: G1: Asserts in nightly testing due to 6976060
Tue, 17 Jan 2012 10:21:43 -0800 johnc 7129271: G1: Interference from multiple threads in PrintGC/PrintGCDetails output
Mon, 16 Jan 2012 22:10:05 +0100 brutisso 6976060: G1: humongous object allocations should initiate marking cycles when necessary
Tue, 10 Jan 2012 18:58:13 -0500 tonyp 6888336: G1: avoid explicitly marking and pushing objects in survivor spaces
Mon, 09 Jan 2012 23:50:41 -0500 tonyp 7125281: G1: heap expansion code is replicated
Sat, 07 Jan 2012 00:43:59 -0500 tonyp 7121623: G1: always be able to reliably calculate the length of a forwarded chunked array
Fri, 23 Dec 2011 11:14:18 -0800 johnc 7121496: G1: do the per-region evacuation failure handling work in parallel
Thu, 05 Jan 2012 05:54:01 -0500 tonyp 7113006: G1: excessive ergo output when an evac failure happens
Wed, 14 Dec 2011 13:34:57 -0800 jmasa 7121618: Change type of number of GC workers to unsigned int.
Fri, 16 Dec 2011 11:40:00 -0800 johnc 7120038: G1: ParallelGCThreads==0 is broken
Fri, 16 Dec 2011 02:14:27 -0500 tonyp 7113012: G1: rename not-fully-young GCs as "mixed"
Wed, 14 Dec 2011 17:43:55 -0800 johnc 7119908: G1: Cache CSet start region for each worker for subsequent reuse
Wed, 14 Dec 2011 12:15:26 +0100 stefank 7121373: Clean up CollectedHeap::is_in
Thu, 17 Nov 2011 12:40:15 -0800 johnc 7112743: G1: Reduce overhead of marking closure during evacuation pauses
Tue, 09 Aug 2011 10:16:01 -0700 jmasa 6593758: RFE: Enhance GC ergonomics to dynamically choose ParallelGCThreads
Fri, 18 Nov 2011 12:52:27 -0500 tonyp 7097002: G1: remove a lot of unused / redundant code from the G1CollectorPolicy class
Tue, 08 Nov 2011 00:41:28 -0500 tonyp 7099849: G1: include heap region information in hs_err files
Mon, 07 Nov 2011 22:11:12 -0500 tonyp 7092309: G1: introduce old region set
Sun, 23 Oct 2011 23:06:06 -0700 johnc 7096030: G1: PrintGCDetails enhancements
Mon, 17 Oct 2011 09:57:41 -0700 johnc 7095243: Disambiguate ReferenceProcessor::_discoveredSoftRefs
Fri, 14 Oct 2011 11:12:24 -0400 tonyp 7088680: G1: Cleanup in the G1CollectorPolicy class
Wed, 05 Oct 2011 08:44:10 -0700 johnc 7095194: G1: HeapRegion::GrainBytes, GrainWords, and CardsPerRegion should be size_t
Mon, 03 Oct 2011 12:49:53 -0700 johnc 7097053: G1: assert(da ? referent->is_oop() : referent->is_oop_or_null()) failed: referenceProcessor.cpp:1054
Wed, 28 Sep 2011 10:36:31 -0700 johnc 7086533: G1: assert(!_g1->is_obj_dead(obj)): We should not be preserving dead objs: g1CollectedHeap.cpp:3835
Fri, 23 Sep 2011 16:07:49 -0400 tonyp 7075646: G1: fix inconsistencies in the monitoring data
Thu, 22 Sep 2011 10:57:37 -0700 johnc 6484982: G1: process references during evacuation pauses
Tue, 20 Sep 2011 15:39:17 -0700 johnc 7092412: G1: Some roots not marked during an initial mark that gets an evacuation failure
Thu, 08 Sep 2011 16:29:41 +0200 brutisso 6929868: G1: introduce min / max young gen size bounds
Thu, 08 Sep 2011 05:16:49 -0400 tonyp 7084509: G1: fix inconsistencies and mistakes in the young list target length calculations
Wed, 07 Sep 2011 15:00:13 -0700 ysr Merge
Thu, 01 Sep 2011 16:18:17 +0200 stefank 7085906: Replace the permgen allocated sentinelRef with a self-looped end
Wed, 07 Sep 2011 12:21:23 -0400 tonyp 7050392: G1: Introduce flag to generate a log of the G1 ergonomic decisions
Mon, 29 Aug 2011 10:13:06 -0700 johnc 7080389: G1: refactor marking code in evacuation pause copy closures
Mon, 22 Aug 2011 12:30:06 -0700 ysr 6810861: G1: support -XX:+{PrintClassHistogram,HeapDump}{Before,After}FullGC
Fri, 19 Aug 2011 09:30:59 +0200 brutisso 6814390: G1: remove the concept of non-generational G1
Fri, 12 Aug 2011 11:31:06 -0400 tonyp 7039627: G1: avoid BOT updates for survivor allocations and dirty survivor regions incrementally
Tue, 02 Aug 2011 12:13:13 -0700 johnc 7069863: G1: SIGSEGV running SPECjbb2011 and -UseBiasedLocking