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  1. Accumulo
  2. ACCUMULO-4728

Allow tserver to reject migration

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Details

    • Improvement
    • Status: Open
    • Minor
    • Resolution: Unresolved
    • None
    • None
    • tserver
    • None

    Description

      An otherwise well functioning tserver may fail to load a tablet indefinitely without the master re-assigning the tablet to another tserver. In some cases the tserver may be miss configured in some way that prevents loading a set of specific tablets from a specific set of tables.

      If the tserver could respond to the master with a failure to load a tablet and abort the master could then re-assign the tablet somewhere else. In some instances this could prevent an outage.

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            FineAndDandy Charles Williams
            FineAndDandy Charles Williams
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              Created:
              Updated: