org.apache.hadoop.hbase.ipc

Class NettyRpcServer

java.lang.Object

org.apache.hadoop.hbase.ipc.RpcServer

org.apache.hadoop.hbase.ipc.NettyRpcServer

All Implemented Interfaces:

ConfigurationObserver, RpcServerInterface

@InterfaceAudience.Private
public class NettyRpcServer
extends RpcServer

An RPC server with Netty4 implementation.

Since:

2.0.0

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.hadoop.hbase.ipc.RpcServer

RpcServer.BlockingServiceAndInterface, RpcServer.CallCleanup

Field Summary

Fields

Modifier and Type	Field and Description
static org.apache.commons.logging.Log	LOG

Fields inherited from class org.apache.hadoop.hbase.ipc.RpcServer

allowFallbackToSimpleAuth, AUDITLOG, AUTH_FAILED_FOR, AUTH_SUCCESSFUL_FOR, authManager, authTokenSecretMgr, CALL_QUEUE_TOO_BIG_EXCEPTION, callQueueSizeInBytes, cellBlockBuilder, conf, CurCall, CURRENT_VERSION, DEFAULT_MAX_CALLQUEUE_LENGTH_PER_HANDLER, DEFAULT_MAX_CALLQUEUE_SIZE, DEFAULT_MAX_REQUEST_SIZE, DEFAULT_MIN_CLIENT_REQUEST_TIMEOUT, DEFAULT_WARN_RESPONSE_SIZE, DEFAULT_WARN_RESPONSE_TIME, errorHandler, FALLBACK_TO_INSECURE_CLIENT_AUTH, isSecurityEnabled, MAPPER, MAX_REQUEST_SIZE, maxQueueSizeInBytes, maxRequestSize, metrics, MIN_CLIENT_REQUEST_TIMEOUT, minClientRequestTimeout, minSizeForReservoirUse, MONITORED_RPC, NIO_BUFFER_LIMIT, REQUEST_TOO_BIG_EXCEPTION, reservoir, saslProps, scheduler, secretManager, server, services, tcpKeepAlive, tcpNoDelay, userProvider, WARN_RESPONSE_SIZE, WARN_RESPONSE_TIME, warnResponseSize, warnResponseTime

Constructor Summary

Constructors

Constructor and Description
NettyRpcServer(Server server, String name, List<RpcServer.BlockingServiceAndInterface> services, InetSocketAddress bindAddress, org.apache.hadoop.conf.Configuration conf, RpcScheduler scheduler)

Method Summary

Modifier and Type	Method and Description
Pair<org.apache.hadoop.hbase.shaded.com.google.protobuf.Message,CellScanner>	call(org.apache.hadoop.hbase.shaded.com.google.protobuf.BlockingService service, org.apache.hadoop.hbase.shaded.com.google.protobuf.Descriptors.MethodDescriptor md, org.apache.hadoop.hbase.shaded.com.google.protobuf.Message param, CellScanner cellScanner, long receiveTime, MonitoredRPCHandler status)
Pair<org.apache.hadoop.hbase.shaded.com.google.protobuf.Message,CellScanner>	call(org.apache.hadoop.hbase.shaded.com.google.protobuf.BlockingService service, org.apache.hadoop.hbase.shaded.com.google.protobuf.Descriptors.MethodDescriptor md, org.apache.hadoop.hbase.shaded.com.google.protobuf.Message param, CellScanner cellScanner, long receiveTime, MonitoredRPCHandler status, long startTime, int timeout)
InetSocketAddress	getListenerAddress()
int	getNumOpenConnections() The number of open RPC conections
void	join()
void	setSocketSendBufSize(int size)
void	start()
void	stop()

Methods inherited from class org.apache.hadoop.hbase.ipc.RpcServer

addCallSize, authorize, call, channelRead, createSecretManager, getCurrentCall, getErrorHandler, getMetrics, getRemoteAddress, getRemoteIp, getRequestUser, getRequestUserName, getScheduler, getSecretManager, getService, getServiceAndInterface, getServiceInterface, getStatus, initReconfigurable, isInRpcCallContext, isStarted, onConfigurationChange, refreshAuthManager, setErrorHandler, setRsRpcServices, setSecretManager

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

LOG

public static final org.apache.commons.logging.Log LOG

Constructor Detail

NettyRpcServer

public NettyRpcServer(Server server,
                      String name,
                      List<RpcServer.BlockingServiceAndInterface> services,
                      InetSocketAddress bindAddress,
                      org.apache.hadoop.conf.Configuration conf,
                      RpcScheduler scheduler)
               throws IOException

Throws:

IOException

Method Detail

start

public void start()

stop

public void stop()

join

public void join()
          throws InterruptedException

Throws:

InterruptedException

getListenerAddress

public InetSocketAddress getListenerAddress()

setSocketSendBufSize

public void setSocketSendBufSize(int size)

getNumOpenConnections

public int getNumOpenConnections()

Description copied from class: RpcServer

The number of open RPC conections

Specified by:

getNumOpenConnections in class RpcServer

Returns:

the number of open rpc connections

call

public Pair<org.apache.hadoop.hbase.shaded.com.google.protobuf.Message,CellScanner> call(org.apache.hadoop.hbase.shaded.com.google.protobuf.BlockingService service,
                                                                                         org.apache.hadoop.hbase.shaded.com.google.protobuf.Descriptors.MethodDescriptor md,
                                                                                         org.apache.hadoop.hbase.shaded.com.google.protobuf.Message param,
                                                                                         CellScanner cellScanner,
                                                                                         long receiveTime,
                                                                                         MonitoredRPCHandler status)
                                                                                  throws IOException

Throws:

IOException

call

public Pair<org.apache.hadoop.hbase.shaded.com.google.protobuf.Message,CellScanner> call(org.apache.hadoop.hbase.shaded.com.google.protobuf.BlockingService service,
                                                                                         org.apache.hadoop.hbase.shaded.com.google.protobuf.Descriptors.MethodDescriptor md,
                                                                                         org.apache.hadoop.hbase.shaded.com.google.protobuf.Message param,
                                                                                         CellScanner cellScanner,
                                                                                         long receiveTime,
                                                                                         MonitoredRPCHandler status,
                                                                                         long startTime,
                                                                                         int timeout)
                                                                                  throws IOException

Throws:

IOException