[PIG-4384] TezLauncher thread should be deamon thread

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 0.15.0
• Component/s: tez
• Hadoop Flags: Reviewed
• Assignee: Jeff Zhang
• Reporter: Jeff Zhang
• Created: 16/Jan/15 12:23
• Updated: 07/Jun/15 03:48
• Resolved: 17/Jan/15 03:49

Description

The following piece of code would hang there because TezLauncher thread is not deamon thread.

  public static void main(String[] args) throws IOException,
      InterruptedException {
    FileSystem fs = FileSystem.get(new Configuration());
    fs.delete(new Path("/tmp/output"), true);
    PigServer pig = new PigServer(new TezExecType());
    pig.registerScript("scripts/test.pig");
  }