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  1. Mesos
  2. MESOS-2077

Ensure that TASK_LOSTs for a hard slave drain (SIGUSR1) include a Reason.

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    Details

    • Type: Improvement
    • Status: Reviewable
    • Priority: Major
    • Resolution: Unresolved
    • Affects Version/s: None
    • Fix Version/s: None
    • Component/s: agent, master

      Description

      For maintenance, sometimes operators will force the drain of a slave (via SIGUSR1), when deemed safe (e.g. non-critical tasks running) and/or necessary (e.g. bad hardware).

      To eliminate alerting noise, we'd like to add a 'Reason' that expresses the forced drain of the slave, so that these are not considered to be a generic slave removal TASK_LOST.

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              • Assignee:
                gyliu Guangya Liu
                Reporter:
                bmahler Benjamin Mahler
                Shepherd:
                Benjamin Mahler
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                Dates

                • Created:
                  Updated: