Uploaded image for project: 'Hadoop Common'
  1. Hadoop Common
  2. HADOOP-5921

JobTracker does not come up because of NotReplicatedYetException

    XMLWordPrintableJSON

Details

    • Bug
    • Status: Resolved
    • Major
    • Resolution: Fixed
    • 0.20.0
    • 0.20.1
    • None
    • None
    • Reviewed
    • Jobtracker crashes if it fails to create jobtracker.info file (i.e if sufficient datanodes are not up). With this patch it keeps on retrying on IOExceptions assuming IOExceptions in jobtracker.info creation implies that the hdfs is not in *ready *state.

    Description

      Sometimes (On a big cluster) Jobtracker does not come up, because Info file could not be replicated on dfs.

      Attachments

        1. HADOOP-5921-v1.0.patch
          3 kB
          Amar Kamat
        2. HADOOP-5921-v2.4.patch
          7 kB
          Amar Kamat
        3. HADOOP-5921-v2.5.patch
          7 kB
          Amar Kamat

        Activity

          People

            amar_kamat Amar Kamat
            amareshwari Amareshwari Sriramadasu
            Votes:
            0 Vote for this issue
            Watchers:
            2 Start watching this issue

            Dates

              Created:
              Updated:
              Resolved: