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  1. Mesos
  2. MESOS-544

Mesos-slave support for "node drain"

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    • Story
    • Status: Resolved
    • Major
    • Resolution: Duplicate
    • None
    • None
    • agent, framework, master

    Description

      Given that multiple frameworks can be present on a machine at a time, and writing "node drain" for each possible framework is an intractable task, it would nice if the slave-master core had a means to tell frameworks that tasks were killed to drain a host. Or possibly that the slave was told to drain the host of all tasks (graceful shutdown, etc).

      # drain current host
      pkill -USR1 mesos-slave
      

      This would make writing scripts for site-ops to do node maintenance much easier...

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              Unassigned Unassigned
              tweingartner Tobias Weingartner
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