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https://issues.apache.org/jira/browse/MESOS-6312?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Kevin Klues updated MESOS-6312:
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Description:
We recently introduced a new agent flag for {{\-\-runtime_dir}}. Unlike the
{{\-\-work_dir}}, this directory is designed to hold the state of a running
agent between subsequent agent-restarts (but not across host reboots).
By default, this flag is set to {{/var/run/mesos}} since this is a {{tempfs}}
on linux that gets automatically cleaned up on reboot. When running as non-root
we set the default to {{os::temp()/mesos/runtime}}.
We should call this out in the CHAGNELOG
was:
We recently introduced a new agent flag for {{\-\-runtime_dir}}. Unlike the
{{\-\-work_dir}}, this directory is designed to hold the state of a running
agent between subsequent agent-restarts (but not across host reboots).
By default, this flag is set to {{/var/run/mesos}} since this is a {{tempfs}}
on linux that gets automatically cleaned up on reboot. However, on most systems
{{/var/run/mesos}} is only writable by root, causing problems when launching an
agent as non-root and not pointing {{--runtime_dir}} to a different location.
We need to call this out in the upgrade.md and getting-started.md docs so that
people know they may need to set this going forward.
> Update CHANGELOG to mention addtion of agent '--runtime_dir' flag.
> ------------------------------------------------------------------
>
> Key: MESOS-6312
> URL: https://issues.apache.org/jira/browse/MESOS-6312
> Project: Mesos
> Issue Type: Task
> Reporter: Kevin Klues
> Assignee: Kevin Klues
> Priority: Blocker
>
> We recently introduced a new agent flag for {{\-\-runtime_dir}}. Unlike the
> {{\-\-work_dir}}, this directory is designed to hold the state of a running
> agent between subsequent agent-restarts (but not across host reboots).
> By default, this flag is set to {{/var/run/mesos}} since this is a {{tempfs}}
> on linux that gets automatically cleaned up on reboot. When running as
> non-root we set the default to {{os::temp()/mesos/runtime}}.
> We should call this out in the CHAGNELOG
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