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Type:
New Feature
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Status: Resolved
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Priority:
Major
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Resolution: Won't Fix
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Affects Version/s: 2.0.0-alpha
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Fix Version/s: None
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Component/s: ha
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Labels:None
Supporting multiple shared dirs will improve availability (eg see HDFS-2769). You may want to use multiple shared dirs on a single filer (eg for better fault isolation) or because you want to use multiple filers/mounts. Per HDFS-2752 (and HDFS-2735) we need to do things like use the JournalSet in EditLogTailer and add tests.
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HDFS-2902 HA: Allow new (shared) edits log dir to be configured while NN is running
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- Open
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