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Type: Enhancement
Resolution: Fixed
Priority: P4
Fix Version/s: 18
Affects Version/s: 11, 17, 18
Component/s: hotspot
Labels:

Subcomponent:
runtime
Resolved In Build:
b15

Issue	Fix Version	Assignee	Priority	Status	Resolution	Resolved In Build
JDK-8280171	17.0.3-oracle	Vaibhav Choudhary	P4	Resolved	Fixed	b03
JDK-8280448	17.0.3	Aleksey Shipilev	P4	Resolved	Fixed	b01
JDK-8280447	11.0.15	Aleksey Shipilev	P4	Resolved	Fixed	b01

Current vmTestbase/metaspace/stressHierarchy tests (part of vmTestbase_vm_metaspace_stressHierarchy suite) contains about 15 tests, each running exclusively. There seem to be no reason to run them exclusively, though: they complete in reasonable time, are single-threaded, and consume the usual amount of memory.

We should consider enabling parallelism for them and get improved test performance. Currently it is blocked by TEST.properties with exclusiveAccess.dirs directives in them.

backported by

JDK-8280171 Enable parallelism in vmTestbase/metaspace/stressHierarchy tests

Resolved

JDK-8280447 Enable parallelism in vmTestbase/metaspace/stressHierarchy tests

Resolved

JDK-8280448 Enable parallelism in vmTestbase/metaspace/stressHierarchy tests

Resolved

relates to

JDK-8273433 Enable parallelism in vmTestbase_nsk_sysdict tests

Resolved

links to

Commit openjdk/jdk11u-dev/f69e75f1

Commit openjdk/jdk17u-dev/17cdd90f

Commit openjdk/jdk/a1433728

Review openjdk/jdk11u-dev/779

Review openjdk/jdk17u-dev/106

Review openjdk/jdk/5391

(5 links to)

Assignee:: Aleksey Shipilev

Reporter:: Aleksey Shipilev

Votes:: 0 Vote for this issue

Watchers:: 6 Start watching this issue

Created:: 2021-09-07 07:59

Updated:: 2022-01-21 03:32

Resolved:: 2021-09-14 01:20

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