Integrated: 8289137: Automatically adapt Young/OldPLABSize and when setting only MinTLABSize

Thomas Schatzl tschatzl at openjdk.org
Wed Jul 27 08:04:31 UTC 2022


On Fri, 8 Jul 2022 08:39:21 GMT, Thomas Schatzl <tschatzl at openjdk.org> wrote:

> Hi all,
> 
>   can I get reviews for this enhancement fixing a sometimes annoying UI issue where setting `-XX:MinTLABSize` does not automatically update `-XX:YoungPLABSize` and `-XX:OldPLABSize` if they are not set?
> This avoids some unnecessary retries.
> 
> Testing: gha, test case
> 
> Thanks,
>   Thomas

This pull request has now been integrated.

Changeset: 2a1d9cfe
Author:    Thomas Schatzl <tschatzl at openjdk.org>
URL:       https://git.openjdk.org/jdk/commit/2a1d9cfeada7e98cbb679b1bf88a91b722471517
Stats:     94 lines in 4 files changed: 93 ins; 0 del; 1 mod

8289137: Automatically adapt Young/OldPLABSize and when setting only MinTLABSize

Reviewed-by: iwalulya, sangheki

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PR: https://git.openjdk.org/jdk/pull/9425


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