[HBASE-15174] Client Public API should not have PB objects in 2.0

• Type: Sub-task
• Status: Closed
• Priority: Blocker
• Resolution: Fixed
• Fix Version/s: 2.0.0
• Hadoop Flags: Reviewed
• Assignee: ramkrishna.s.vasudevan
• Reporter: Enis Soztutar
• Created: 26/Jan/16 22:38
• Updated: 17/Jun/22 05:18
• Resolved: 06/Jun/16 04:43

Description

Some more cleanup for the parent jira.
We have leaked some PB structs in Admin (and possible other places).

We should clean up these API before 2.0.

Examples include:

  AdminProtos.GetRegionInfoResponse.CompactionState getCompactionState(final TableName tableName)
    throws IOException;
   
    ....
  void snapshot(final String snapshotName,
      final TableName tableName,
      HBaseProtos.SnapshotDescription.Type type) throws IOException, SnapshotCreationException,
      IllegalArgumentException;
   ....
  MasterProtos.SnapshotResponse takeSnapshotAsync(HBaseProtos.SnapshotDescription snapshot)
      throws IOException, SnapshotCreationException;

Issue Links

• depends upon: HBASE-15605 Remove PB references from HCD and HTD for 2.0
• depends upon: HBASE-15608 Remove PB references from SnapShot related Exceptions
• depends upon: HBASE-15609 Remove PB references from Result, DoubleColumnInterpreter and any such public facing class for 2.0
• depends upon: HBASE-15607 Remove PB references from Admin for 2.0
• depends upon: HBASE-15610 Remove deprecated HConnection for 2.0 thus removing all PB references for 2.0
• incorporates: HBASE-16769 Deprecate/remove PB references from MasterObserver and RegionServerObserver
• is depended upon by: HBASE-15638 Shade protobuf