Hadoop Map/Reduce
  1. Hadoop Map/Reduce
  2. MAPREDUCE-1746

DistributedCache add(File|Archive)ToClassPath should only use FileSystem if path is not fully qualified

    Details

    • Type: Improvement Improvement
    • Status: Open
    • Priority: Major Major
    • Resolution: Unresolved
    • Affects Version/s: None
    • Fix Version/s: None
    • Component/s: distributed-cache
    • Labels:
      None

      Description

      Currently setting a file/archive in the DistributedCache classpath creates a FileSystem instance to fully qualify the path, even if the path given is already fully qualified.

      This forces a connection to the cluster.

      The methods should check if the path is already fully qualified and if so it should not create a FileSystem instance and try to qualify the path.

      This would allow creating a jobconf in disconnected mode until submission time.

        Activity

        Alejandro Abdelnur created issue -
        Amareshwari Sriramadasu made changes -
        Field Original Value New Value
        Project Hadoop Common [ 12310240 ] Hadoop Map/Reduce [ 12310941 ]
        Key HADOOP-6739 MAPREDUCE-1746
        Amareshwari Sriramadasu made changes -
        Component/s distributed-cache [ 12313271 ]

          People

          • Assignee:
            Unassigned
            Reporter:
            Alejandro Abdelnur
          • Votes:
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            Watchers:
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            Dates

            • Created:
              Updated:

              Development