[jdk11u-dev] Integrated: 8260571: Add PrintMetaspaceStatistics to print metaspace statistics upon VM exit

Thomas Stuefe stuefe at openjdk.java.net
Thu Sep 16 07:02:50 UTC 2021


On Wed, 30 Jun 2021 12:35:01 GMT, Thomas Stuefe <stuefe at openjdk.org> wrote:

> I would like to backport this change to JDK-11 since this flag helps us analyzing metaspace problems, and beyond that its completely harmless.
> 
> The original patch does not properly apply, since the flag definition format in globals.hpp has changed since JDK11. Other than that, the patch is trivial.
> 
> Nightlies at SAP ran through with this patch for several weeks now.

This pull request has now been integrated.

Changeset: 263d070e
Author:    Thomas Stuefe <stuefe at openjdk.org>
URL:       https://git.openjdk.java.net/jdk11u-dev/commit/263d070e28ae4da0b28afa5fe5b7761488cfb548
Stats:     11 lines in 2 files changed: 11 ins; 0 del; 0 mod

8260571: Add PrintMetaspaceStatistics to print metaspace statistics upon VM exit

Reviewed-by: clanger
Backport-of: ddd2951ba91fe3860b92d2f9bad4e0d900f1d650

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PR: https://git.openjdk.java.net/jdk11u-dev/pull/83


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