[HIVE-20236] Do Not Print StackTraces to STDERR in DDLTask

• Type: Improvement
• Status: Closed
• Priority: Trivial
• Resolution: Fixed
• Affects Version/s: 3.0.0, 4.0.0
• Fix Version/s: 3.2.0, 4.0.0-alpha-1
• Labels: newbie noob
• Assignee: Alice Fan
• Reporter: David Mollitor
• Created: 25/Jul/18 20:53
• Updated: 17/Nov/22 08:54
• Resolved: 05/Sep/18 17:51

Description

DDLTask.java

        try {
          ret = ToolRunner.run(fss, args.toArray(new String[0]));
        } catch (Exception e) {
          e.printStackTrace();
          throw new HiveException(e);
        }

Don't print the stacktrace to STDERR, deal with handling the error up the call stack by using the HiveException.