Migration receiver thread should not acquire X lock on the database

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    • Type: Bug
    • Resolution: Done
    • Priority: Major - P3
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    • Affects Version/s: 3.0.9, 3.2.1
    • Component/s: Sharding
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      This is a regression due to a previous change to fix SERVER-21366. The AutoGetCollection class acquires both the DB and collection locks in the same mode (MODE_X), but we shouldn't be taking the database lock in X-mode.

            Assignee:
            Kaloian Manassiev
            Reporter:
            Kaloian Manassiev
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              Created:
              Updated:
              Resolved: