[HBASE-1053] bring recent rpc changes down from hadoop

• Type: Improvement
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 0.19.0
• Assignee: Michael Stack
• Reporter: Michael Stack
• Created: 09/Dec/08 20:58
• Updated: 13/Sep/09 22:26
• Resolved: 17/Dec/08 04:48

Description

Add HADOOP-4797 "RPC Server can leave a lot of direct buffers" and HADOOP-4802 "RPC Server send buffer retains size of largest response ever sent" to our rpc. These are 0.20.0 improvements. Bring them down so for first we have benefit of the improvement and the second, so we can undo our bringing RPC Server local when we move to 0.20.0 (having the two RPCServers look the same will make it easier undoing it).