Package org.apache.hadoop.hbase.ipc

Interface Summary

RpcClientEngine

An RPC implementation for the client

Class Summary

BlockingRpcCallback<R>	Simple RpcCallback implementation providing a Future-like BlockingRpcCallback.get() method, which will block util the instance's BlockingRpcCallback.run(Object) method has been called.
CoprocessorRpcChannel	Base class which provides clients with an RPC connection to call coprocessor endpoint Services
HBaseClient	A client for an IPC service.
HBaseClient.ConnectionId	This class holds the address and the user ticket.
HBaseClientRPC	An RPC implementation.
MasterCoprocessorRpcChannel	Provides clients with an RPC connection to call coprocessor endpoint Services against the active master.
PayloadCarryingRpcController	Optionally carries Cells across the proxy/service interface down into ipc.
ProtobufRpcClientEngine
RegionCoprocessorRpcChannel	Provides clients with an RPC connection to call coprocessor endpoint Services against a given table region.
ServerRpcController	Used for server-side protobuf RPC service invocations.

Exception Summary

FatalConnectionException	Thrown when server finds fatal issue w/ connection setup: e.g.
HBaseClient.CallTimeoutException	Client-side call timeout
HBaseClient.FailedServerException
RemoteWithExtrasException	An RemoteException with some extra information.