[HIVE-9802] Refactor HBaseReadWrite to allow different implementations underneath

• Type: Sub-task
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: hbase-metastore-branch
• Fix Version/s: hbase-metastore-branch, 2.0.0
• Component/s: HBase Metastore, Metastore
• Assignee: Alan Gates
• Reporter: Alan Gates
• Created: 27/Feb/15 00:37
• Updated: 18/Feb/16 04:19
• Resolved: 05/Mar/15 04:37

Description

We need transactions for HBase metastore. All the options I've seen have some variation on using or redefining HTableInterface. We need to refactor HBaseReadWrite to put HTableInterface calls behind an interface so we can switch between vanilla HBase, Tephra, ...

Issue Links

• is related to: HIVE-9752 Documentation for HBase metastore