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Bug
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Resolution: Fixed
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P3
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21, 23
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b03
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x86
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linux
Issue | Fix Version | Assignee | Priority | Status | Resolution | Resolved In Build |
---|---|---|---|---|---|---|
JDK-8335415 | 23.0.1 | Erik Österlund | P3 | Resolved | Fixed | b02 |
JDK-8334968 | 23 | Erik Österlund | P3 | Resolved | Fixed | b29 |
JDK-8336907 | 21.0.5 | Liang Mao | P3 | Resolved | Fixed | b01 |
compiler/uncommontrap/TestDeoptOOM_ZGenerational.jtr
gc/stringdedup/TestStringDeduplicationInterned_ZGenerational.jtr
this division by zero is reported :
/jdk/src/hotspot/share/gc/z/zDirector.cpp:531:87: runtime error: division by zero
#0 0x7f34901420b0 in calculate_young_to_old_worker_ratio /jdk/src/hotspot/share/gc/z/zDirector.cpp:531
#1 0x7f34901420b0 in select_worker_threads /jdk/src/hotspot/share/gc/z/zDirector.cpp:690
#2 0x7f34944021d3 in select_worker_threads /jdk/src/hotspot/share/gc/z/zDirector.cpp:685
#3 0x7f34944021d3 in initial_workers /jdk/src/hotspot/share/gc/z/zDirector.cpp:780
#4 0x7f34944034d5 in initial_workers /jdk/src/hotspot/share/gc/z/zLock.inline.hpp:114
#5 0x7f34944034d5 in start_major_gc /jdk/src/hotspot/share/gc/z/zDirector.cpp:784
#6 0x7f34944034d5 in start_gc /jdk/src/hotspot/share/gc/z/zDirector.cpp:812
#7 0x7f34944034d5 in ZDirector::run_thread() /jdk/src/hotspot/share/gc/z/zDirector.cpp:908
#8 0x7f34945831f8 in ZThread::run_service() /jdk/src/hotspot/share/gc/z/zThread.cpp:29
#9 0x7f34917e4f89 in ConcurrentGCThread::run() /jdk/src/hotspot/share/gc/shared/concurrentGCThread.cpp:48
#10 0x7f3493ee8b0f in Thread::call_run() /jdk/src/hotspot/share/runtime/thread.cpp:225
#11 0x7f34933dae75 in thread_native_entry /jdk/src/hotspot/os/linux/os_linux.cpp:846
#12 0x7f349991c6e9 in start_thread (/lib64/libpthread.so.0+0xa6e9) (BuildId: 2f8d3c2d0f4d7888c2598d2ff6356537f5708a73)
#13 0x7f3498f1550e in clone (/lib64/libc.so.6+0x11850e) (BuildId: f732026552f6adff988b338e92d466bc81a01c37)
- backported by
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JDK-8334968 ZGC: Division by zero in heuristics
- Resolved
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JDK-8335415 ZGC: Division by zero in heuristics
- Resolved
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JDK-8336907 ZGC: Division by zero in heuristics
- Resolved
- relates to
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JDK-8336911 ZGC: Division by zero in heuristics after JDK-8332717
- Resolved
- links to
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Commit openjdk/jdk/2d4185f4
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Commit openjdk/jdk/37ebecec
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Commit(master) openjdk/jdk21u-dev/aad6ba36
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Review openjdk/jdk/19850
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Review(master) openjdk/jdk21u-dev/858
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Review(master) openjdk/jdk/19768