Package org.apache.hadoop.hbase.ipc

Interface Summary

Interface	Description
RpcClient	Interface for RpcClient implementations so ConnectionManager can handle it.

Class Summary

Class	Description
AbstractRpcClient	Provides the basics for a RpcClient implementation like configuration and Logging.
AbstractRpcClient.BlockingRpcChannelImplementation	Blocking rpc channel that goes via hbase rpc.
AsyncCall	Represents an Async Hbase call and its response.
AsyncRpcChannel	Netty RPC channel
AsyncRpcClient	Netty client for the requests and responses
AsyncRpcClient.RpcChannelImplementation	Blocking rpc channel that goes via hbase rpc.
AsyncServerResponseHandler	Handles Hbase responses
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.
Call	A call waiting for a value.
ConnectionId	This class holds the address and the user ticket, etc.
CoprocessorRpcChannel	Base class which provides clients with an RPC connection to call coprocessor endpoint Services.
CoprocessorRpcUtils	Utilities for handling coprocessor service calls.
DelegatingPayloadCarryingRpcController	Simple delegating controller for use with the RpcControllerFactory to help override standard behavior of a PayloadCarryingRpcController.
FailedServers	A class to manage a list of servers that failed recently.
IPCUtil	Utility to help ipc'ing.
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.
RegionCoprocessorRpcChannel	Provides clients with an RPC connection to call coprocessor endpoint Services against a given table region.
RegionServerCoprocessorRpcChannel	Provides clients with an RPC connection to call coprocessor endpoint Services against a given region server.
RpcClientFactory	Factory to create a RpcClient
RpcClientImpl	Does RPC against a cluster.
RpcControllerFactory	Factory to create a PayloadCarryingRpcController
ServerRpcController	Used for server-side protobuf RPC service invocations.
TimeLimitedRpcController

Exception Summary

Exception	Description
BadAuthException
CallerDisconnectedException	Exception indicating that the remote host making this IPC lost its IPC connection.
CallTimeoutException	Client-side call timeout
FailedServerException	Indicates that we're trying to connect to a already known as dead server.
FatalConnectionException	Thrown when server finds fatal issue w/ connection setup: e.g.
IPCUtil.CellScannerButNoCodecException	Thrown if a cellscanner but no codec to encode it with.
RemoteWithExtrasException	A RemoteException with some extra information.
ServerNotRunningYetException
StoppedRpcClientException
UnsupportedCellCodecException
UnsupportedCompressionCodecException
WrongVersionException