Package org.apache.thrift.transport

Examples of org.apache.thrift.transport.TTransportException


     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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    client.rename_partition(dbname, name, part_vals, newPart);
  }

  private void open() throws MetaException {
    isConnected = false;
    TTransportException tte = null;
    HadoopShims shim = ShimLoader.getHadoopShims();
    boolean useSasl = conf.getBoolVar(ConfVars.METASTORE_USE_THRIFT_SASL);
    boolean useFramedTransport = conf.getBoolVar(ConfVars.METASTORE_USE_THRIFT_FRAMED_TRANSPORT);
    int clientSocketTimeout = conf.getIntVar(ConfVars.METASTORE_CLIENT_SOCKET_TIMEOUT);
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        servers.remove(index);
        retryCount++;
      }
    }
   
    throw new TTransportException("Failed to connect to a server");
  }
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      transport = AddressUtil.createTSocket(cacheKey.getLocation(), cacheKey.getPort());
    } else {
      try {
        transport = TTimeoutTransport.create(AddressUtil.parseAddress(cacheKey.getLocation(), cacheKey.getPort()), cacheKey.getTimeout());
      } catch (IOException ex) {
        throw new TTransportException(ex);
      }
    }
    transport = ThriftUtil.transportFactory().getTransport(transport);
    transport.open();
   
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      transport.open();
      TTransport tmp = transport;
      transport = null;
      return tmp;
    } catch (IOException ex) {
      throw new TTransportException(ex);
    } finally {
      if (transport != null)
        transport.close();
    }
   
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        {
            transport = ConfigHelper.getClientTransportFactory(conf).openTransport(location, port);
        }
        catch (Exception e)
        {
            throw new TTransportException("Failed to open a transport to " + location + ":" + port + ".", e);
        }
        TProtocol binaryProtocol = new TBinaryProtocol(transport, true, true);
        Cassandra.Client client = new Cassandra.Client(binaryProtocol);

        // log in
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        servers.remove(index);
        retryCount++;
      }
    }
   
    throw new TTransportException("Failed to connect to a server");
  }
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      transport = AddressUtil.createTSocket(cacheKey.getLocation(), cacheKey.getPort());
    } else {
      try {
        transport = TTimeoutTransport.create(AddressUtil.parseAddress(cacheKey.getLocation(), cacheKey.getPort()), cacheKey.getTimeout());
      } catch (IOException ex) {
        throw new TTransportException(ex);
      }
    }
    transport = ThriftUtil.transportFactory().getTransport(transport);
    transport.open();
   
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