Poor compression of diagnostic data during chunk migrations

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    • Type: Bug
    • Resolution: Done
    • Priority: Major - P3
    • 3.4.0-rc1
    • Affects Version/s: 3.4.0-rc0
    • Component/s: Diagnostics
    • Fully Compatible
    • ALL
    • Platforms 2016-10-31
    • None
    • 3
    • None
    • None
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      During chunk migrations there are frequent changes in the serverStatus schema which results in poor compression and much reduced retention period. This is because the sharding.migrations sub-document is only present when a migration is active.

            Assignee:
            Mark Benvenuto
            Reporter:
            Bruce Lucas (Inactive)
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              Created:
              Updated:
              Resolved: