Examples of org.apache.spark.network.sasl.SaslRpcHandler

org.apache.spark.network.sasl.SaslRpcHandler
RPC Handler which performs SASL authentication before delegating to a child RPC handler. The delegate will only receive messages if the given connection has been successfully authenticated. A connection may be authenticated at most once. Note that the authentication process consists of multiple challenge-response pairs, each of which are individual RPCs.

  TransportConf conf = new TransportConf(new SystemPropertyConfigProvider());
  TransportServer server;


  @Before
  public void beforeEach() {
    RpcHandler handler = new SaslRpcHandler(new ExternalShuffleBlockHandler(),
      new TestSecretKeyHolder("my-app-id", "secret"));
    TransportContext context = new TransportContext(conf, handler);
    this.server = context.createServer();
  }

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    // special RPC handler that filters out unauthenticated fetch requests
    boolean authEnabled = conf.getBoolean(SPARK_AUTHENTICATE_KEY, DEFAULT_SPARK_AUTHENTICATE);
    RpcHandler rpcHandler = new ExternalShuffleBlockHandler();
    if (authEnabled) {
      secretManager = new ShuffleSecretManager();
      rpcHandler = new SaslRpcHandler(rpcHandler, secretManager);
    }


    int port = conf.getInt(
      SPARK_SHUFFLE_SERVICE_PORT_KEY, DEFAULT_SPARK_SHUFFLE_SERVICE_PORT);
    TransportConf transportConf = new TransportConf(new HadoopConfigProvider(conf));

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Related Classes of org.apache.spark.network.sasl.SaslRpcHandler

org.apache.spark.network.shuffle.ExternalShuffleSecuritySuite

org.apache.spark.network.yarn.YarnShuffleService

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