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  1. Core Server
  2. SERVER-25072

BalancerPolicy with a single chunk and more than one shard causes that chunk to constantly move

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    • Type: Icon: Bug Bug
    • Resolution: Done
    • Priority: Icon: Major - P3 Major - P3
    • 3.3.10
    • Affects Version/s: 3.3.10
    • Component/s: Sharding
    • None
    • Fully Compatible
    • ALL
    • Sharding 17 (07/15/16)

      The parallel BalancerPolicy has a bug in the case of a single chunk and more than one shards, which causes it to always try to move this chunk to the currently empty shard. This is due to integer division truncation.

            Assignee:
            kaloian.manassiev@mongodb.com Kaloian Manassiev
            Reporter:
            kaloian.manassiev@mongodb.com Kaloian Manassiev
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              Created:
              Updated:
              Resolved: