OpenJDK Hotspot Garbage Collection

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Topics (5068)
Replies Last Post Views
RFR: 8202140: TLAB logging is not correct for G1 by Stefan Johansson
4
by Thomas Schatzl
A Side-channel Attack on HotSpot Heap Management by Xiaofeng Wu
0
by Xiaofeng Wu
RFR (S): 8202018: Move card table clear before enqueuing pending references by Thomas Schatzl
3
by Stefan Johansson
RFR: 8202081: Introduce CollectedHeap::is_oop() by Stefan Karlsson
3
by Stefan Karlsson
RFR(XXS) 8202079: [s390]: Build failure w/o precompiled headers by Schmidt, Lutz
3
by Schmidt, Lutz
RFR: 8201826: G1: Don't invoke WeakProcessor if mark stack has overflowed by Kim Barrett
4
by Kim Barrett
RFR: 8201800: Add support for adjusting heap addresses in a TLAB by Per Liden
5
by Per Liden
RFR: 8201646: Introduce ReferenceDiscoverer interface by Per Liden
7
by Thomas Schatzl
RFR/RFC: 8196071: Change G1 Full GC heap and thread sizing ergonomics by Stefan Johansson
6
by Stefan Johansson
RFR (M): 8201172: Parallelize Remset Tracking Update Before Rebuild phase by Thomas Schatzl
6
by Thomas Schatzl
RFR (S): 8201640: Use _ref_processor_* member variables directly in G1CollectedHeap by Thomas Schatzl
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by Stefan Johansson
RFR (S): 8201596: java.lang.ref.Reference processing total time logging broken by Thomas Schatzl
3
by Thomas Schatzl
RFR (S): 8201490: Improve concurrent mark keep alive closure performance by Thomas Schatzl
5
by Thomas Schatzl
RFR (XS): 8201487: Do not rebalance reference processing queues if not doing parallel reference processing by Thomas Schatzl
3
by Thomas Schatzl
RFR (XS): 8200730: Fix debug=gc+phases time tracking in Remark and Cleanup by Thomas Schatzl
5
by Thomas Schatzl
RFR (XS): 8200723: Suppress rs_length and predicted_cards sampling during mixed gcs by Thomas Schatzl
4
by Thomas Schatzl
RFR (S): 8201527: Bump default value of G1RefProcDrainInterval by Thomas Schatzl
2
by sangheon.kim@oracle....
RFR (S): 8154528: Reclaim regions emptied by marking in Remark pause by Thomas Schatzl
6
by Thomas Schatzl
RFR (S): 8201326: Renaming ThreadLocalAllocationBuffer end to current_end by JC Beyler
12
by Stefan Johansson
RFR: JDK-8201442: objArrayOopDesc::atomic_compare_exchange_oop() must use obj+offset in HeapAccess call by Roman Kennke-6
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by Roman Kennke-6
RFR: 8201362: Remove CollectedHeap::barrier_set() by Per Liden
9
by Per Liden
RFR (S/M): 8178105: Switch mark bitmaps during Remark by Thomas Schatzl
10
by Thomas Schatzl
Review request for trivial change - 8201330: Add java/lang/management/ThreadMXBean/ThreadMXBeanStateTest.java to the ProblemList by Alexander Harlap
1
by Thomas Schatzl
RFR: 8201316: Move G1-related static members from JavaThread to G1BarrierSet by Per Liden
6
by Per Liden
RFR (XS): 8201365: Remove G1Policy::should_process_references() by Thomas Schatzl
4
by Thomas Schatzl
RFR: 8200228: Change default value of HeapSizePerGCThread by Stefan Johansson
7
by Stefan Johansson
RFR (S): 8200385: Eagerly reclaimed humongous objects leave mark in prev bitmap by Thomas Schatzl
6
by Thomas Schatzl
RFR: 8201217: Split specialized_oop_closures.hpp into GC specific files by Stefan Karlsson
4
by Stefan Karlsson
RFR: 8201175: Move FilteringClosure::do_oop to genOopClosures.cpp by Stefan Karlsson
4
by Stefan Karlsson
RFR: 8201209: Separate out CMS specific functions into CMSCardTable by Stefan Karlsson
4
by Stefan Karlsson
RFR (S): 8200233: Simple G1 evacuation path performance enhancements by Thomas Schatzl
5
by Thomas Schatzl
RFR: 8200169: Flatten G1Allocator class hierarchy by Stefan Johansson
5
by Stefan Johansson
RFR: 8201213: Remove INCLUDE_ALL_GCS from memset_with_concurrent_readers by Stefan Karlsson
2
by Stefan Karlsson
RFR: 8201212: Remove INCLUDE_ALL_GCS from OopStorage files by Stefan Karlsson
2
by Stefan Karlsson
RFR: 8201171: Cleanup in g1CollectedHeap, change CamelCase to snake_case by Leo Korinth
4
by Leo Korinth
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