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  1. Hadoop HDFS
  2. HDFS-3077 Quorum-based protocol for reading and writing edit logs
  3. HDFS-3891

QJM: SBN fails if selectInputStreams throws RTE

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Details

    • Sub-task
    • Status: Resolved
    • Major
    • Resolution: Fixed
    • QuorumJournalManager (HDFS-3077)
    • QuorumJournalManager (HDFS-3077)
    • namenode
    • None

    Description

      Currently, QJM's selectInputStream method throws an RTE if a quorum cannot be reached. This propagates into the Standby Node and causes the whole node to crash. It should handle this error appropriately.

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            tlipcon Todd Lipcon Assign to me
            tlipcon Todd Lipcon
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              Updated:
              Resolved:

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