Details
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Bug
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Status: Closed
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Major
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Resolution: Fixed
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None
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None
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Description
In hbase, a mapfile.Reader can be opened and a long period of time may pass before any accesses are made against the file. It can also be the case that a MapFile will be opened and never accessed. For every open unaccessed MapFile – i.e. next or a record at some offset hasn't been pulled – we'll consume two sockets in datanode, etc.