Uploaded image for project: 'Pig'
  1. Pig
  2. PIG-2604

Pig should print its build info at runtime

    Details

    • Type: Improvement
    • Status: Closed
    • Priority: Minor
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 0.10.0, 0.11
    • Component/s: None
    • Labels:
      None

      Description

      Currently no build info is printed when running pig, so its not clear specifically what version you are running. For users, they do not know if the version was updated, which might explain a change in behavior. For developers, its not clear if you're actually running the development jar you're testing.

      This could be improved by printing a line at startup saying what version of pig you are using.

      PROPOSED BUILD MESSAGE:

      Note "exported" below happens because I built from a git repo, per the svnversion command.

      $ JAVA_HOME=/usr/java/default bin/pig
      2012-03-16 22:13:15,266 [main] INFO  org.apache.pig.Main - Apache Pig 0.11.0-SNAPSHOT revision exported built by travis at Mar 16 2012, 14:56:33
      2012-03-16 22:13:15,267 [main] INFO  org.apache.pig.Main - Logging error messages to: /home/travis/pig/pig_1331935995262.log
      2012-03-16 22:13:15,291 [main] INFO  org.apache.pig.impl.util.Utils - Default bootup file /home/travis/.pigbootup not found
      2012-03-16 22:13:15,509 [main] INFO  org.apache.pig.backend.hadoop.executionengine.HExecutionEngine - Connecting to hadoop file system at: hdfs://foo.com:8020
      2012-03-16 22:13:15,737 [main] INFO  org.apache.pig.backend.hadoop.executionengine.HExecutionEngine - Connecting to map-reduce job tracker at: foo.com:8021
      grunt>
      

      CURRENT MESSAGES:

      $ pig
      2012-03-16 22:06:14,604 [main] INFO  org.apache.pig.Main - Logging error messages to: /var/log/pig/pig_1331935574602.log
      2012-03-16 22:06:14,834 [main] INFO  org.apache.pig.backend.hadoop.executionengine.HExecutionEngine - Connecting to hadoop file system at: hdfs://foo.com:8020
      2012-03-16 22:06:15,078 [main] INFO  org.apache.pig.backend.hadoop.executionengine.HExecutionEngine - Connecting to map-reduce job tracker at: foo.com:8021
      grunt>
      

        Attachments

        1. PIG-2604-for0.10.patch
          0.9 kB
          Dmitriy V. Ryaboy
        2. PIG-2604_print_build_info.diff
          4 kB
          Travis Crawford
        3. PIG-2604_print_build_info_2.diff
          0.5 kB
          Travis Crawford

          Activity

            People

            • Assignee:
              traviscrawford Travis Crawford
              Reporter:
              traviscrawford Travis Crawford
            • Votes:
              0 Vote for this issue
              Watchers:
              3 Start watching this issue

              Dates

              • Created:
                Updated:
                Resolved: