[MAPREDUCE-5702] TaskLogServlet#printTaskLog has spurious HTML closing tags

• Type: Bug
• Status: Resolved
• Priority: Trivial
• Resolution: Fixed
• Affects Version/s: 1.2.1
• Fix Version/s: 1.3.0
• Component/s: task
• Target Version/s: 1.3.0
• Hadoop Flags: Reviewed
• Assignee: Robert Kanter
• Reporter: Karthik Kambatla
• Created: 31/Dec/13 01:53
• Updated: 03/Nov/14 18:34
• Resolved: 31/Dec/13 19:33

Description

TaskLogServlet#printTaskLog closes some HTML tags that it never opens. These should be removed. This isn't a problem while viewing in a browser, but can lead to issues while parsing it.

      if( !plainText ) {
        out.write("</pre></td></tr></table><hr><br>\n".getBytes()); // <--- here
      }