[MAPREDUCE-2497] missing spaces in error messages

• Type: Bug
• Status: Closed
• Priority: Trivial
• Resolution: Fixed
• Affects Version/s: 0.20.2
• Fix Version/s: 0.23.0
• Labels: newbie
• Hadoop Flags: Reviewed
• Assignee: Eli Collins
• Reporter: Robert Henry
• Created: 15/May/11 17:07
• Updated: 15/Nov/11 00:49
• Resolved: 17/May/11 21:26

Description

Error message(s) are missing spaces. Here's an example output:
11/05/15 09:44:10 WARN mapred.JobClient: Error reading task outputhttp://
Generated from this line of source.

./src/mapred/org/apache/hadoop/mapred/JobClient.java: LOG.warn("Error reading task output" + ioe.getMessage());

The 1st arg to LOG.warn should end with a ' '.

There may be other instances of this problem in the source base.