[MAPREDUCE-2147] JobInProgress has some redundant lines in its ctor

• Type: Improvement
• Status: Resolved
• Priority: Trivial
• Resolution: Fixed
• Affects Version/s: 0.21.0
• Fix Version/s: 0.22.0
• Component/s: jobtracker

Environment

Not environment related.

• Hadoop Flags: Reviewed
• Release Note: Remove some redundant lines from JobInProgress's constructor which was re-initializing things unnecessarily.
• Tags: redundant code
• Assignee: Harsh J
• Reporter: Harsh J
• Created: 22/Oct/10 06:33
• Updated: 07/Apr/11 15:40
• Resolved: 22/Oct/10 17:51

Description

In the ctor of JobInProgress class that's used by the JT, lines that create the various lists of TIPs are repeated for no purpose. Might've been due to an overlook I think.

Attaching a patch that removes these unnecessary repeats of re-init.