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https://issues.apache.org/jira/browse/MESOS-3086?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Joerg Schad updated MESOS-3086:
-------------------------------
Description:
We have a number of test issues when we cannot remove cgroups (in case there
are still related tasks running) in cases where the freezer subsystem is not
available.
In the current code
(https://github.com/apache/mesos/blob/0.22.1/src/linux/cgroups.cpp#L1728) we
will fallback to a very simple mechnism of recursivly trying to remove the
cgroups which fails if there are still tasks running.
Therefore we need an additional (NonFreeze)TasksKiller which doesn't rely on
the freezer subsystem.
This problem caused issues when running 'sudo make check' during 0.23 release
testing, where BenH provided already a better error message with
b1a23d6a52c31b8c5c840ab01902dbe00cb1feef / https://reviews.apache.org/r/36604.
was:
We have a number of test issues when we cannot remove cgroups (in case there
are still related tasks running) in cases where the freezer subsystem is not
available. Therefore we need a TasksKiller which doesn't rely on the freezer
subsystem.
This caused issues when running 'sudo make check' during 0.23 release testing,
where BenH provided already a better error message with
b1a23d6a52c31b8c5c840ab01902dbe00cb1feef / https://reviews.apache.org/r/36604.
> Create cgroups TasksKiller for non freeze subsystems.
> -----------------------------------------------------
>
> Key: MESOS-3086
> URL: https://issues.apache.org/jira/browse/MESOS-3086
> Project: Mesos
> Issue Type: Bug
> Reporter: Joerg Schad
> Assignee: Joerg Schad
> Labels: mesosphere
>
> We have a number of test issues when we cannot remove cgroups (in case there
> are still related tasks running) in cases where the freezer subsystem is not
> available.
> In the current code
> (https://github.com/apache/mesos/blob/0.22.1/src/linux/cgroups.cpp#L1728) we
> will fallback to a very simple mechnism of recursivly trying to remove the
> cgroups which fails if there are still tasks running.
> Therefore we need an additional (NonFreeze)TasksKiller which doesn't rely
> on the freezer subsystem.
> This problem caused issues when running 'sudo make check' during 0.23 release
> testing, where BenH provided already a better error message with
> b1a23d6a52c31b8c5c840ab01902dbe00cb1feef / https://reviews.apache.org/r/36604.
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