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Type:
Bug
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Resolution: Unresolved
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Priority:
P2
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None
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Affects Version/s: None
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Component/s: core-libs
There are various Renaissance regressions in 26+27 after JDK-8360046.
3.6% Renaissance-Akka / Linux-x64
9.1% Renaissance-Akka / MacOS-x64
7.1% Renaissance-Akka / Windows-x64
3.6% Renaissance-FutureGenetic / Linux-x64
10.3% Renaissance-Reactors / Linux-x64
9.7% Renaissance-Reactors / Windows-x64
Update:
Finished isolation runs for SPECjbb2015 regression in 26+27. They also isolate toJDK-8360046.
7% SPECjbb2015-G1 / Linux-x64
7% SPECjbb2015-G1 / Linux-aarch64
4% SPECjbb2015-Tuned-G1 / Linux-x64
4% SPECjbb2015-Tuned-G1 / Linux-aarch64
4% SPECjbb2015-Tuned-ParGC / Linux-x64
4% SPECjbb2015-Tuned-ParGC / Linux-aarch64
3.6% Renaissance-Akka / Linux-x64
9.1% Renaissance-Akka / MacOS-x64
7.1% Renaissance-Akka / Windows-x64
3.6% Renaissance-FutureGenetic / Linux-x64
10.3% Renaissance-Reactors / Linux-x64
9.7% Renaissance-Reactors / Windows-x64
Update:
Finished isolation runs for SPECjbb2015 regression in 26+27. They also isolate to
7% SPECjbb2015-G1 / Linux-x64
7% SPECjbb2015-G1 / Linux-aarch64
4% SPECjbb2015-Tuned-G1 / Linux-x64
4% SPECjbb2015-Tuned-G1 / Linux-aarch64
4% SPECjbb2015-Tuned-ParGC / Linux-x64
4% SPECjbb2015-Tuned-ParGC / Linux-aarch64
- caused by
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JDK-8360046 Scalability issue when submitting virtual threads with almost empty tasks
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- Resolved
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