[HBASE-18395] Update clock on region open and close

• Type: Sub-task
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Fix Version/s: HBASE-14070
• Assignee: Amit Patel
• Reporter: Amit Patel
• Created: 17/Jul/17 18:47
• Updated: 14/Aug/17 20:00
• Resolved: 02/Aug/17 00:29

Description

This task covers the patch for updating the clock on region opening and closing.

The patch would include the following:

• Addition of a new protobuf message type that contains a field for a timestamp
• Setting of timestamp field in building region open/close request and response messages
• Updating the clock upon receiving message

The patch for this task will be going against the HBASE-14070.HLC branch with the intent that it would be added as a commit.

Issue Links

• is duplicated by: HBASE-18457 [HLC] Follow up work of updating clocks on assign/unassign (duplicate)
• links to: Review Board (HBASE-14070.HLC)