Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

[Bug] Backport 8204947: Port ShenandoahTaskTerminator to mainline and make it default #43

Open
mmyxym opened this issue Nov 24, 2020 · 2 comments
Open

[Bug] Backport 8204947: Port ShenandoahTaskTerminator to mainline and make it default #43

mmyxym opened this issue Nov 24, 2020 · 2 comments

Comments

@mmyxym
Copy link
Collaborator

mmyxym commented Nov 24, 2020 •
edited

Description
JDK-8204947: Port ShenandoahTaskTerminator to mainline and make it default
to improve GC performance

Steps to Reproduce

Expected behavior

JDK version

Execution environment
@mmyxym mmyxym changed the title [Bug] Backport 8212074: Add method to peek the remaining tasks in task queues [Bug] Backport 8204947: Port ShenandoahTaskTerminator to mainline and make it default Nov 24, 2020
@mmyxym mmyxym mentioned this issue Nov 24, 2020
Merged
mmyxym added a commit that referenced this issue Nov 25, 2020
@mmyxym
[GC] Backport 8204947: Port ShenandoahTaskTerminator to mainline and …
03c02dc 
…make it default

Summary: Port ShenandoahTaskTerminator to mainline and make it default

Original patch: http://hg.openjdk.java.net/jdk/jdk/rev/bec57b4a6d69

Reviewed-by: Hao Tang, Wei Kuai

Test Plan: jtreg gc tests

Issue: #43
@luchsh
Copy link
Contributor

luchsh commented Nov 25, 2020

I'm curious about the performance improvements this patch brings, is there any data can be shared?

@mmyxym
Copy link
Collaborator Author

mmyxym commented Nov 25, 2020

I'm curious about the performance improvements this patch brings, is there any data can be shared?

It will be more obvious in Aarch64 platform. Maybe later performance data will come.

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Assignees
No one assigned
Labels
None yet
Projects
None yet
Milestone
No milestone
Development

No branches or pull requests
2 participants
@luchsh @mmyxym