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    Type:
Bug
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    Resolution: Duplicate
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    Priority:
Major - P3
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    None
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    Affects Version/s: 4.2.0
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    Component/s: Internal Client
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        ALL
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We have a sharded cluster( three member replset config and 2 three member replset shards ). the config node sometimes will crash. the BACKTRACE blog have been attached.
- duplicates
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SERVER-42930 ConnectionPool controller updates must batch across hosts
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 - Closed
 
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