[NIFI-4833] Add ScanHBase processor

• Type: New Feature
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 1.6.0
• Component/s: Extensions
• Assignee: Ed Berezitsky
• Reporter: Ed Berezitsky
• Created: 31/Jan/18 18:08
• Updated: 22/Mar/18 16:21
• Resolved: 13/Mar/18 14:08

Description

Add ScanHBase (new) processor to retrieve records from HBase tables.

Today there are GetHBase and FetchHBaseRow. GetHBase can pull entire table or only new rows after processor started; it also must be scheduled and doesn't support incoming . FetchHBaseRow can pull rows with known rowkeys only.

This processor could provide functionality similar to what could be reached by using hbase shell, defining following properties:

-scan based on range of row key IDs 

-scan based on range of time stamps

-limit number of records pulled

-use filters

-reverse rows

Issue Links

• links to: GitHub Pull Request #2478