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https://issues.apache.org/jira/browse/MESOS-699?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Vinod Kone resolved MESOS-699.
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Resolution: Fixed
Slave checkpointing is enabled by default now. If the work directory has RO
file system the slave itself will flap before it can offer resources and run
tasks.
> Slaves with RO filesystem shouldn't launch tasks requesting disk
> ----------------------------------------------------------------
>
> Key: MESOS-699
> URL: https://issues.apache.org/jira/browse/MESOS-699
> Project: Mesos
> Issue Type: Bug
> Reporter: Joe Smith
> Priority: Minor
>
> At Twitter, we had a few slave with errors in its hard drive, yet it still
> sent resource offers. Unfortunately, when tasks attempted to start up, the
> executor failed when writing its sandbox, as the disk was RO:
> {code}
> IOError: [Errno 30] Read-only file system
> {code}
> It'd be awesome if the slave could detect that and not launch tasks that
> request disk.
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