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

Subcomponent:
runtime
Resolved In Build:
b27

Issue	Fix Version	Assignee	Priority	Status	Resolution	Resolved In Build
JDK-8278689	19	Zhengyu Gu	P4	Resolved	Fixed	team
JDK-8301490	17.0.7	Thomas Stuefe	P4	Resolved	Fixed	b01

NMT shutdown functionality is a remnant of its first implementation, which could consume excessive amount of memory, therefore, it needed capability to shut it self down to ensure health of JVM. This is no longer a case for new implementation.

The corresponding jcmd command option is removed by ~~JDK-8277946~~

backported by

JDK-8278689 NMT: Remove NMT shutdown capability

Resolved

JDK-8301490 NMT: Remove NMT shutdown capability

Resolved

relates to

JDK-8277486 NMT: Cleanup ThreadStackTracker

Closed

JDK-8276663 Cleanup NMT AccessLock

Closed

JDK-8277788 NMT: Re-examine virtual memory tracker shutdown sequence

Closed

JDK-8277946 NMT: Remove VM.native_memory shutdown jcmd command option

Resolved

links to

Commit openjdk/jdk17u-dev/9a992abf

Commit openjdk/jdk/5a036ace

Review openjdk/jdk17u-dev/1116

Review openjdk/jdk/6640

(1 relates to, 4 links to)

Assignee:: Zhengyu Gu

Reporter:: Zhengyu Gu

Votes:: 0 Vote for this issue

Watchers:: 3 Start watching this issue

Created:: 2021-11-30 07:26

Updated:: 2023-01-31 03:01

Resolved:: 2021-12-07 09:42

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