Package org.apache.hive.service.cli

Examples of org.apache.hive.service.cli.HiveSQLException

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        rowSet.addRow(new String[] {tableTypeMapping.mapToClientType(type.toString())});
      }
      setState(OperationState.FINISHED);
    } catch (Exception e) {
      setState(OperationState.ERROR);
      throw new HiveSQLException(e);
    }
  }
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    this.operationException = operationException;
  }

  protected final void assertState(OperationState state) throws HiveSQLException {
    if (this.state != state) {
      throw new HiveSQLException("Expected state " + state + ", but found " + this.state);
    }
    this.lastAccessTime = System.currentTimeMillis();
  }
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   * @throws HiveSQLException
   */
  protected void validateFetchOrientation(FetchOrientation orientation,
      EnumSet<FetchOrientation> supportedOrientations) throws HiveSQLException {
    if (!supportedOrientations.contains(orientation)) {
      throw new HiveSQLException("The fetch type " + orientation.toString() +
          " is not supported for this resultset", "HY106");
    }
  }
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          " is not supported for this resultset", "HY106");
    }
  }

  protected HiveSQLException toSQLException(String prefix, CommandProcessorResponse response) {
    HiveSQLException ex = new HiveSQLException(prefix + ": " + response.getErrorMessage(),
        response.getSQLState(), response.getResponseCode());
    if (response.getException() != null) {
      ex.initCause(response.getException());
    }
    return ex;
  }
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        }
      }
      setState(OperationState.FINISHED);
    } catch (Exception e) {
      setState(OperationState.ERROR);
      throw new HiveSQLException(e);
    }
  }
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        }
      }
      setState(OperationState.FINISHED);
    } catch (Exception e) {
      setState(OperationState.ERROR);
      throw new HiveSQLException(e);
    }
  }
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    // create a new metastore connection for this particular user session
    Hive.set(null);
    try {
      sessionHive = Hive.get(getHiveConf());
    } catch (HiveException e) {
      throw new HiveSQLException("Failed to setup metastore connection", e);
    }
  }
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  }

  // setup appropriate UGI for the session
  public void setSessionUGI(String owner) throws HiveSQLException {
    if (owner == null) {
      throw new HiveSQLException("No username provided for impersonation");
    }
    if (ShimLoader.getHadoopShims().isSecurityEnabled()) {
      try {
        sessionUgi = ShimLoader.getHadoopShims().createProxyUser(owner);
      } catch (IOException e) {
        throw new HiveSQLException("Couldn't setup proxy user", e);
      }
    } else {
      sessionUgi = ShimLoader.getHadoopShims().createRemoteUser(owner, null);
    }
  }
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    if (delegationTokenStr != null) {
      getHiveConf().set("hive.metastore.token.signature", HS2TOKEN);
      try {
        ShimLoader.getHadoopShims().setTokenStr(sessionUgi, delegationTokenStr, HS2TOKEN);
      } catch (IOException e) {
        throw new HiveSQLException("Couldn't setup delegation token in the ugi", e);
      }
    }
  }
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  private void cancelDelegationToken() throws HiveSQLException {
    if (delegationTokenStr != null) {
      try {
        Hive.get(getHiveConf()).cancelDelegationToken(delegationTokenStr);
      } catch (HiveException e) {
        throw new HiveSQLException("Couldn't cancel delegation token", e);
      }
      // close the metastore connection created with this delegation token
      Hive.closeCurrent();
    }
  }
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Related Classes of org.apache.hive.service.cli.HiveSQLException

  • org.apache.hive.jdbc.Utils
  • org.apache.hive.service.auth.HiveAuthFactory
  • org.apache.hive.service.cli.operation.ExecuteStatementOperation
  • org.apache.hive.service.cli.operation.GetColumnsOperation
  • org.apache.hive.service.cli.operation.GetFunctionsOperation
  • org.apache.hive.service.cli.operation.GetSchemasOperation
  • org.apache.hive.service.cli.operation.GetTablesOperation
  • org.apache.hive.service.cli.operation.GetTableTypesOperation
  • org.apache.hive.service.cli.operation.GetTypeInfoOperation
  • org.apache.hive.service.cli.operation.HiveCommandOperation
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