OpenJDK Hotspot Garbage Collection

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Topics (6924)
Replies Last Post Views
RFR: 8260415: Remove unused class ReferenceProcessorMTProcMutator by Leo Korinth-2
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by Leo Korinth-2
RFR: 8261495: Shenandoah: reconsider update references memory ordering by Aleksey Shipilev-5
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by Aleksey Shipilev-5
RFR: 8261501: Shenandoah: reconsider heap statistics memory ordering by Aleksey Shipilev-5
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by Aleksey Shipilev-5
RFR: 8261413: Shenandoah: Disable class-unloading in I-U mode by Roman Kennke
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by Roman Kennke
Can GC implementations provide a cheap estimation of live set size? by Jaroslav Bachorík
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by Per Liden
RFR: 8260414: Remove unused set_single_threaded_mode() method in task executor by Leo Korinth-2
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by Leo Korinth-2
RFR: 8261500: Shenandoah: reconsider region live data memory ordering by Aleksey Shipilev-5
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by Aleksey Shipilev-5
RFR: 8261493: Shenandoah: reconsider bitmap access memory ordering by Aleksey Shipilev-5
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by Aleksey Shipilev-5
RFR: 8261504: Shenandoah: reconsider ShenandoahJavaThreadsIterator::claim memory ordering by Aleksey Shipilev-5
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by Aleksey Shipilev-5
RFR: 8261496: Shenandoah: reconsider pacing updates memory ordering by Aleksey Shipilev-5
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by Aleksey Shipilev-5
RFR: 8261503: Shenandoah: reconsider verifier memory ordering by Aleksey Shipilev-5
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by Aleksey Shipilev-5
RFR: 8261230: GC tracing of page sizes are wrong in a few places by Stefan Johansson
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by Stefan Johansson
RFR: 8261505: Test test/hotspot/jtreg/gc/parallel/TestDynShrinkHeap.java killed by Linux OOM Killer by Christoph Göttschkes...
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by Christoph Göttschkes...
RFR: 8260044: Parallel GC: Concurrent allocation after heap expansion may cause unnecessary full gc by Kim Barrett-2
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by Thomas Schatzl-4
RFR: 8257774: G1: Trigger collect when free region count drops below threshold to prevent evacuation failures by Charlie Gracie-2
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by duke
Conflicting use of StackWatermark in StackWalker vs GC? by Roman Kennke-6
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by Stefan Karlsson
RFR: 8261356: Clean up enum G1Mark by Albert Mingkun Yang
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by Albert Mingkun Yang
Where do obj-array-element-classes get checked for marking? by Roman Kennke-6
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by Roman Kennke-6
RFR: 8261251: Shenandoah: Use object size for full GC humongous compaction by Roman Kennke
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by Roman Kennke
RFR: 8260736: Shenandoah: Cleanup includes in ShenandoahGC and families by Zhengyu Gu-3
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by Zhengyu Gu-3
State of "simplified barriers" for G1 by Gerhard Hueller
5
by 林育德
RFR: 8261213: [BACKOUT] MutableSpace's end should be atomic by Kim Barrett-2
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by Kim Barrett-2
RFR: 8259862: MutableSpace's end should be atomic by Kim Barrett-2
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by Kim Barrett-2
RFR: 8261023: Add comment why memory pretouch must be a store by Thomas Schatzl-4
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by Thomas Schatzl-4
RFR: 8260012: Reduce inclusion of collectedHeap.hpp and heapInspection.hpp by Ioi Lam-2
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by Ioi Lam-2
RFR: 8261028: ZGC: SIGFPE when MaxVirtMemFraction=0 by Jie Fu-2
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by Jie Fu-2
RFR: 8260998: Shenandoah: Restore reference processing statistics reporting by Zhengyu Gu-3
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by Zhengyu Gu-3
RFR: 8258508: Merge G1RedirtyCardsQueue into qset by Kim Barrett-2
5
by Kim Barrett-2
[jdk16] RFR: 8260704: ParallelGC: oldgen expansion needs release-store for _end by Kim Barrett-2
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by Kim Barrett-2
RFR: 8260643: Remove parallel version handling in CardTableRS::younger_refs_in_space_iterate() by Thomas Schatzl-4
5
by Thomas Schatzl-4
RFR: 8217327: G1 Post-Cleanup region liveness printing should not print out-of-date efficiency by Joakim Nordström-2
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by Joakim Nordström-2
RFR: 8260004: Shenandoah: Rename ShenandoahMarkCompact to ShenandoahFullGC by Zhengyu Gu-3
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by Zhengyu Gu-3
RFR: 8260309: Shenandoah: Clean up ShenandoahBarrierSet by Roman Kennke
10
by Roman Kennke
Build fails when excluding Serial GC by 杨易(青风)
2
by Magnus Ihse Bursie
Re: [jdk16] RFR: 8260473: [vector] ZGC: VectorReshape test produces incorrect results with ZGC enabled by 王超
0
by 王超
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