Package org.apache.thrift.transport

Examples of org.apache.thrift.transport.TTransportException

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  protected TSocket acceptImpl() throws TTransportException {
    TSocket ts = super.acceptImpl();
    try {
      ts.getSocket().setKeepAlive(true);
    } catch (SocketException e) {
      throw new TTransportException(e);
    }
    return ts;
  }
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      public void open() throws TTransportException {
      }

      @Override
      public int read(byte[] buf, int off, int len) throws TTransportException {
        throw new TTransportException();
      }

      @Override
      public void write(byte[] buf, int off, int len) throws TTransportException {
      }
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    public Server() throws TTransportException {
      try {
        realUgi = UserGroupInformation.getCurrentUser();
      } catch (IOException ioe) {
        throw new TTransportException(ioe);
      }
    }
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     * Create a server with a kerberos keytab/principal.
     */
    protected Server(String keytabFile, String principalConf)
        throws TTransportException {
      if (keytabFile == null || keytabFile.isEmpty()) {
        throw new TTransportException("No keytab specified");
      }
      if (principalConf == null || principalConf.isEmpty()) {
        throw new TTransportException("No principal specified");
      }

      // Login from the keytab
      String kerberosName;
      try {
        kerberosName =
            SecurityUtil.getServerPrincipal(principalConf, "0.0.0.0");
        UserGroupInformation.loginUserFromKeytab(
            kerberosName, keytabFile);
        realUgi = UserGroupInformation.getLoginUser();
        assert realUgi.isFromKeytab();
      } catch (IOException ioe) {
        throw new TTransportException(ioe);
      }
    }
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        throws TTransportException {
      // Parse out the kerberos principal, host, realm.
      String kerberosName = realUgi.getUserName();
      final String names[] = SaslRpcServer.splitKerberosName(kerberosName);
      if (names.length != 3) {
        throw new TTransportException("Kerberos principal should have 3 parts: " + kerberosName);
      }

      TSaslServerTransport.Factory transFactory = new TSaslServerTransport.Factory();
      transFactory.addServerDefinition(
          AuthMethod.KERBEROS.getMechanismName(),
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     public Server() throws TTransportException {
       try {
         realUgi = UserGroupInformation.getCurrentUser();
       } catch (IOException ioe) {
         throw new TTransportException(ioe);
       }
     }
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      * Create a server with a kerberos keytab/principal.
      */
     private Server(String keytabFile, String principalConf)
       throws TTransportException {
       if (keytabFile == null || keytabFile.isEmpty()) {
         throw new TTransportException("No keytab specified");
       }
       if (principalConf == null || principalConf.isEmpty()) {
         throw new TTransportException("No principal specified");
       }

       // Login from the keytab
       String kerberosName;
       try {
         kerberosName =
           SecurityUtil.getServerPrincipal(principalConf, "0.0.0.0");
         UserGroupInformation.loginUserFromKeytab(
             kerberosName, keytabFile);
         realUgi = UserGroupInformation.getLoginUser();
         assert realUgi.isFromKeytab();
       } catch (IOException ioe) {
         throw new TTransportException(ioe);
       }
     }
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     {
       // Parse out the kerberos principal, host, realm.
       String kerberosName = realUgi.getUserName();
       final String names[] = SaslRpcServer.splitKerberosName(kerberosName);
       if (names.length != 3) {
         throw new TTransportException("Kerberos principal should have 3 parts: " + kerberosName);
       }

       TSaslServerTransport.Factory transFactory = new TSaslServerTransport.Factory();
       transFactory.addServerDefinition(
         AuthMethod.KERBEROS.getMechanismName(),
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   */
  protected void transition(SelectionKey key) {
    // Ensure key is valid
    if (!key.isValid()) {
      key.cancel();
      Exception e = new TTransportException("Selection key not valid!");
      onError(e);
      return;
    }

    // Transition function
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        if (f.getCause() != null) {
            String message = String.format("unable to connect to %s:%d %s",
                    addr.getHostName(),
                    addr.getPort(),
                    socksProxyAddress == null ? "" : "via socks proxy at " + socksProxyAddress);
            throw new TTransportException(message, f.getCause());
        }

        if (f.isSuccess() && channel != null) {
            if (channel.isOpen()) {
                allChannels.add(channel);
            }

            TNiftyClientTransport transport = new TNiftyClientTransport(channel, receiveTimeout);
            channel.getPipeline().addLast("thrift", transport);
            return transport;
        }

        throw new TTransportException(String.format(
                "unknown error connecting to %s:%d %s",
                addr.getHostName(),
                addr.getPort(),
                socksProxyAddress == null ? "" : "via socks proxy at " + socksProxyAddress
        ));
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