Uploaded image for project: 'Hadoop HDFS'
  1. Hadoop HDFS
  2. HDFS-1623 High Availability Framework for HDFS NN
  3. HDFS-2811

HA: Client should fail if a failover occurs which switches block pool ID

VotersWatch issueWatchersLinkCloneUpdate Comment AuthorReplace String in CommentUpdate Comment VisibilityDelete Comments
    XMLWordPrintableJSON

    Details

    • Type: Sub-task
    • Status: Resolved
    • Priority: Major
    • Resolution: Invalid
    • Affects Version/s: HA branch (HDFS-1623)
    • Fix Version/s: None
    • Component/s: ha, hdfs-client, namenode
    • Labels:
      None

      Description

      Making sure that the client is talking to an NN with the same block pool ID as the one it was previously talking to seems like a good sanity check.

        Attachments

          Activity

            People

            • Assignee:
              brandonli Brandon Li
              Reporter:
              atm Aaron Myers

              Dates

              • Created:
                Updated:
                Resolved:

                Issue deployment