[GORA-194] Upgrade to Hadoop 2.2.X

• Type: Improvement
• Status: Closed
• Priority: Major
• Resolution: Duplicate
• Affects Version/s: 0.2.1
• Fix Version/s: 0.5
• Component/s: build process, maven
• Assignee: Unassigned
• Reporter: Lewis John McGibbney
• Created: 27/Dec/12 19:09
• Updated: 06/May/14 10:34
• Resolved: 06/May/14 10:02

Description

Over in Nutchland, Markus recently committed NUTCH-1510, which covered an upgrade of the underlying Hadoop dependency to 1.1.1 with significant performance improvements. It would be excellent to upgrade and see if we can identify any performance gains in Gora as well.