[jdk21u-dev] RFR: 8335882: platform/cgroup/TestSystemSettings.java fails on Alpine Linux [v3]

[Severin Gehwolf]

On Mon, 23 Jun 2025 13:07:08 GMT, Jan Kratochvil <jkratochvil at openjdk.org> wrote:

>> A patch 4 of 7 for: [[21u] Backport intention of 8322420: [Linux] cgroup v2: Limits in parent nested control groups are not detected](https://mail.openjdk.org/pipermail/jdk-updates-dev/2025-April/043206.html)
>> 
>> It has a patch dependency on PR 3 of 7: https://github.com/openjdk/jdk21u-dev/pull/1661
>
> Jan Kratochvil has updated the pull request with a new target base due to a merge or a rebase. The pull request now contains seven commits:
> 
>  - Merge branch 'devmaster' into devmaster-cgroup2reduced123-conflict-8335882
>  - 8335882: platform/cgroup/TestSystemSettings.java fails on Alpine Linux
>    
>    Reviewed-by: stuefe, mbaesken
>  - Merge branch 'devmaster' into devmaster-cgroup2reduced123-conflict
>  - 8261242: [Linux] OSContainer::is_containerized() returns true when run outside a container
>    
>    Reviewed-by: stuefe, iklam
>  - src/java.base/linux/native/libjava/CgroupMetrics.c:42:(.text+0x11): undefined reference to `JVM_IsContainerized'
>     - a patch by Yuri Nesterenko
>  - 8333326: Linux Alpine build fails after 8302744
>    
>    Reviewed-by: sgehwolf, clanger, stuefe
>  - 8302744: Refactor Hotspot container detection code
>    
>    Reviewed-by: jsjolen, stuefe

@jankratochvil In order to get the process followed correctly, I'd suggest to use the `/approval` command. That helps get needed actions right. This PR is missing the `approval` label currently.

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PR Comment: https://git.openjdk.org/jdk21u-dev/pull/1869#issuecomment-2996636789