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Type: Sub-task
Resolution: Delivered
Priority: P4
Fix Version/s: 8u221
Affects Version/s: 8u212, 8u221
Component/s: hotspot
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Subcomponent:
compiler
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Verified

Issue	Fix Version	Assignee	Priority	Status	Resolution	Resolved In Build
JDK-8238069	8u212	Clifford Wayne	P4	Closed	Delivered
JDK-8229834	8u211	Clifford Wayne	P4	Closed	Delivered

Due to a known issue with the fix for ~~JDK-8155635~~, introduced in JDK 8 update 202, some applications may experience a performance regression (lower throughput and/or higher CPU consumption) when migrating from earlier releases. Examples of code that might trigger this regression include heavy use of `sun.misc.Unsafe` and the Reflection API. This performance regression is addressed in ~~JDK-8221355~~.

backported by

JDK-8229834 Release Note: Possible Performance Regression in JDK 8 Updates 202, 211, and 212

Closed

JDK-8238069 Release Note: Possible Performance Regression in JDK 8 Updates 202, 211, and 212

Closed

Assignee:: David Buck

Reporter:: Stephen Fitch

Votes:: 0 Vote for this issue

Watchers:: 2 Start watching this issue

Created:: 2019-04-09 08:35

Updated:: 2020-09-14 11:40

Resolved:: 2019-04-15 09:34

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