Package org.apache.hadoop.hbase.ipc

Examples of org.apache.hadoop.hbase.ipc.RpcClient$CallTimeoutException


      this.batchPool = pool;
      this.managed = managed;
      this.registry = setupRegistry();
      retrieveClusterId();

      this.rpcClient = new RpcClient(this.conf, this.clusterId);

      // Do we publish the status?
      boolean shouldListen = conf.getBoolean(HConstants.STATUS_PUBLISHED,
          HConstants.STATUS_PUBLISHED_DEFAULT);
      Class<? extends ClusterStatusListener.Listener> listenerClass =
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     * For tests only.
     * @param rpcClient Client we should use instead.
     * @return Previous rpcClient
     */
    RpcClient setRpcClient(final RpcClient rpcClient) {
      RpcClient oldRpcClient = this.rpcClient;
      this.rpcClient = rpcClient;
      return oldRpcClient;
    }
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      // Create the chore that cleans up nonces.
      nonceManagerChore = this.nonceManager.createCleanupChore(this);
    }

    // Setup RPC client for master communication
    rpcClient = new RpcClient(conf, clusterId, new InetSocketAddress(
        this.isa.getAddress(), 0));
    this.pauseMonitor = new JvmPauseMonitor(conf);
    pauseMonitor.start();
  }
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      // Create the chore that cleans up nonces.
      nonceManagerChore = this.nonceManager.createCleanupChore(this);
    }

    // Setup RPC client for master communication
    rpcClient = new RpcClient(conf, clusterId, new InetSocketAddress(
      rpcServices.isa.getAddress(), 0));
    this.pauseMonitor = new JvmPauseMonitor(conf);
    pauseMonitor.start();

    int storefileRefreshPeriod = conf.getInt(StorefileRefresherChore.REGIONSERVER_STOREFILE_REFRESH_PERIOD
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      this.batchPool = pool;
      this.managed = managed;
      this.registry = setupRegistry();
      retrieveClusterId();

      this.rpcClient = new RpcClient(this.conf, this.clusterId);
      this.rpcCallerFactory = RpcRetryingCallerFactory.instantiate(conf);
      this.rpcControllerFactory = RpcControllerFactory.instantiate(conf);

      // Do we publish the status?
      boolean shouldListen = conf.getBoolean(HConstants.STATUS_PUBLISHED,
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     * @param rpcClient Client we should use instead.
     * @return Previous rpcClient
     */
    @VisibleForTesting
    RpcClient setRpcClient(final RpcClient rpcClient) {
      RpcClient oldRpcClient = this.rpcClient;
      this.rpcClient = rpcClient;
      return oldRpcClient;
    }
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    Configuration conf = TEST_UTIL.getConfiguration();
    conf.set(HConstants.MASTER_PORT, "0");
    CoordinatedStateManager cp = CoordinatedStateManagerFactory.getCoordinatedStateManager(conf);
    HMaster hm = new HMaster(conf, cp);
    ServerName sm = hm.getServerName();
    RpcClient rpcClient = new RpcClient(conf, HConstants.CLUSTER_ID_DEFAULT);
    try {
      int i = 0;
      //retry the RPC a few times; we have seen SocketTimeoutExceptions if we
      //try to connect too soon. Retry on SocketTimeoutException.
      while (i < 20) {
        try {
          BlockingRpcChannel channel =
            rpcClient.createBlockingRpcChannel(sm, User.getCurrent(), 0);
          MasterProtos.MasterService.BlockingInterface stub =
            MasterProtos.MasterService.newBlockingStub(channel);
          stub.isMasterRunning(null, IsMasterRunningRequest.getDefaultInstance());
          fail();
        } catch (ServiceException ex) {
          IOException ie = ProtobufUtil.getRemoteException(ex);
          if (!(ie instanceof SocketTimeoutException)) {
            if (ie.getMessage().startsWith("org.apache.hadoop.hbase.ipc." +
                "ServerNotRunningYetException: Server is not running yet")) {
              // Done.  Got the exception we wanted.
              System.out.println("Expected exception: " + ie.getMessage());
              return;
            } else {
              throw ex;
            }
          } else {
            System.err.println("Got SocketTimeoutException. Will retry. ");
          }
        } catch (Throwable t) {
          fail("Unexpected throwable: " + t);
        }
        Thread.sleep(100);
        i++;
      }
      fail();
    } finally {
      rpcClient.stop();
    }
  }
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      this.batchPool = pool;
      this.managed = managed;
      this.registry = setupRegistry();
      retrieveClusterId();

      this.rpcClient = new RpcClient(this.conf, this.clusterId);

      // Do we publish the status?
      boolean shouldListen = conf.getBoolean(HConstants.STATUS_PUBLISHED,
          HConstants.STATUS_PUBLISHED_DEFAULT);
      Class<? extends ClusterStatusListener.Listener> listenerClass =
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     * For tests only.
     * @param rpcClient Client we should use instead.
     * @return Previous rpcClient
     */
    RpcClient setRpcClient(final RpcClient rpcClient) {
      RpcClient oldRpcClient = this.rpcClient;
      this.rpcClient = rpcClient;
      return oldRpcClient;
    }
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    // verify the server authenticates us as this token user
    testuser.doAs(new PrivilegedExceptionAction<Object>() {
      public Object run() throws Exception {
        Configuration c = server.getConfiguration();
        RpcClient rpcClient = new RpcClient(c, clusterId.toString());
        ServerName sn =
            ServerName.valueOf(server.getAddress().getHostName(), server.getAddress().getPort(),
                System.currentTimeMillis());
        try {
          BlockingRpcChannel channel = rpcClient.createBlockingRpcChannel(sn,
            User.getCurrent(), HConstants.DEFAULT_HBASE_RPC_TIMEOUT);
          AuthenticationProtos.AuthenticationService.BlockingInterface stub =
            AuthenticationProtos.AuthenticationService.newBlockingStub(channel);
          AuthenticationProtos.WhoAmIResponse response =
            stub.whoAmI(null, AuthenticationProtos.WhoAmIRequest.getDefaultInstance());
          String myname = response.getUsername();
          assertEquals("testuser", myname);
          String authMethod = response.getAuthMethod();
          assertEquals("TOKEN", authMethod);
        } finally {
          rpcClient.stop();
        }
        return null;
      }
    });
  }
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