Details

    • Type: New Feature New Feature
    • Status: Resolved
    • Priority: Minor Minor
    • Resolution: Won't Fix
    • Affects Version/s: 0.22.0
    • Fix Version/s: None
    • Component/s: None
    • Labels:
      None
    • Environment:

      Both platforms, Linux and Windows

      Description

      Ant tasks to make it easy to work with hadoop filesystem and submit jobs.

      <submit> : uploads JAR, submits job as user, with various settings

      filesystem operations: mkdir, copyin, copyout, delete
      -We could maybe use Ant1.7 "resources" here, and so use hdfs as a source or dest in Ant's own tasks

      1. security. Need to specify user; pick up user.name from JVM as default?
      2. cluster binding: namenode/job tracker (hostname,port) or url are all that is needed?
        #job conf: how to configure the job that is submitted? support a list of <property name="name" value="something"> children
      3. testing. AntUnit to generate <junitreport> compatible XML files
      4. Documentation. With an example using Ivy to fetch the JARs for the tasks and hadoop client.
      5. Polling: ant task to block for a job finished?
      1. JobSubmitTask.java
        7 kB
        Steve Loughran

        Issue Links

          Activity

          Gavin made changes -
          Link This issue depends upon MAPREDUCE-445 [ MAPREDUCE-445 ]
          Gavin made changes -
          Link This issue depends on MAPREDUCE-445 [ MAPREDUCE-445 ]
          Steve Loughran made changes -
          Status Open [ 1 ] Resolved [ 5 ]
          Resolution Won't Fix [ 2 ]
          Gavin made changes -
          Assignee Steve Loughran [ steve_l ] Steve Loughran [ stevel@apache.org ]
          Gavin made changes -
          Reporter Steve Loughran [ steve_l ] Steve Loughran [ stevel@apache.org ]
          Steve Loughran made changes -
          Project Hadoop Common [ 12310240 ] Hadoop Map/Reduce [ 12310941 ]
          Key HADOOP-5123 MAPREDUCE-1332
          Affects Version/s 0.22.0 [ 12314184 ]
          Affects Version/s 0.21.0 [ 12313563 ]
          Steve Loughran made changes -
          Link This issue depends on MAPREDUCE-445 [ MAPREDUCE-445 ]
          Steve Loughran made changes -
          Attachment JobSubmitTask.java [ 12398815 ]
          Chris Douglas made changes -
          Link This issue is related to HADOOP-2778 [ HADOOP-2778 ]
          Chris Douglas made changes -
          Field Original Value New Value
          Link This issue is related to HADOOP-1508 [ HADOOP-1508 ]
          Steve Loughran created issue -

            People

            • Assignee:
              Steve Loughran
              Reporter:
              Steve Loughran
            • Votes:
              1 Vote for this issue
              Watchers:
              6 Start watching this issue

              Dates

              • Created:
                Updated:
                Resolved:

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