[ACCUMULO-391] Multi-table Accumulo input format

• Type: New Feature
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Fix Version/s: 1.6.0
• Labels: mapreduce,
• Assignee: Corey J. Nolet
• Reporter: John Vines
• Created: 13/Feb/12 01:58
• Updated: 24/Oct/13 23:54
• Resolved: 17/Oct/13 01:55

Description

Just realized we had no MR input method which supports multiple Tables for an input format. I would see it making the table the mapper's key and making the Key/Value a tuple, or alternatively have the Table/Key be the key tuple and stick with Values being the value.

Issue Links

• contains: ACCUMULO-1732 Resolve table name to table id once in Accumulo input format
• is duplicated by: ACCUMULO-1663 Multi-table/Composite InputFormat example

Sub-Tasks

• Clean up setters in the InputFormatBase API to take tables and properties all at once.: Resolved
• Adjust Analytics documentation for new multi-table input format configuration: Resolved
• SimpleMacIT test for Multitable Input Format: Resolved