org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos Java Examples
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org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.
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Example #1
Source File: PBHelper.java From hadoop with Apache License 2.0 | 5 votes |
public static SafeModeAction convert( ClientNamenodeProtocolProtos.SafeModeActionProto a) { switch (a) { case SAFEMODE_LEAVE: return SafeModeAction.SAFEMODE_LEAVE; case SAFEMODE_ENTER: return SafeModeAction.SAFEMODE_ENTER; case SAFEMODE_GET: return SafeModeAction.SAFEMODE_GET; default: throw new IllegalArgumentException("Unexpected SafeModeAction :" + a); } }
Example #2
Source File: ProxyServer.java From nnproxy with Apache License 2.0 | 5 votes |
public void start() throws IOException { int rpcHandlerCount = conf.getInt(ProxyConfig.PROXY_HANDLER_COUNT, ProxyConfig.PROXY_HANDLER_COUNT_DEFAULT); RPC.setProtocolEngine(conf, ClientNamenodeProtocolPB.class, ProtobufRpcEngine.class); RPC.setProtocolEngine(conf, NamenodeProtocolPB.class, ProtobufRpcEngine.class); this.protocol = (ClientProtocol) Proxy.newProxyInstance( this.getClass().getClassLoader(), new Class[]{ClientProtocol.class}, this.invocationHandler); ClientNamenodeProtocolPB proxy = new ClientNamenodeProtocolServerSideTranslatorPB(this.protocol); BlockingService clientNNPbService = ClientNamenodeProtocolProtos.ClientNamenodeProtocol. newReflectiveBlockingService(proxy); int port = conf.getInt(ProxyConfig.RPC_PORT, ProxyConfig.RPC_PORT_DEFAULT); this.rpcServer = new RPC.Builder(conf) .setProtocol(org.apache.hadoop.hdfs.protocolPB.ClientNamenodeProtocolPB.class) .setInstance(clientNNPbService).setBindAddress("0.0.0.0") .setPort(port).setNumHandlers(rpcHandlerCount) .setVerbose(false).build(); this.rpcServer.start(); InetSocketAddress listenAddr = rpcServer.getListenerAddress(); rpcAddress = new InetSocketAddress("0.0.0.0", listenAddr.getPort()); }
Example #3
Source File: PBHelper.java From big-c with Apache License 2.0 | 5 votes |
public static SafeModeAction convert( ClientNamenodeProtocolProtos.SafeModeActionProto a) { switch (a) { case SAFEMODE_LEAVE: return SafeModeAction.SAFEMODE_LEAVE; case SAFEMODE_ENTER: return SafeModeAction.SAFEMODE_ENTER; case SAFEMODE_GET: return SafeModeAction.SAFEMODE_GET; default: throw new IllegalArgumentException("Unexpected SafeModeAction :" + a); } }