Package org.apache.helix.PropertyKey

Examples of org.apache.helix.PropertyKey.Builder.stateModelDef()

886
887
888
889
890
891
892
893
894
895
896
  {
    ZKHelixDataAccessor accessor =
        new ZKHelixDataAccessor(clusterName, new ZkBaseDataAccessor<ZNRecord>(_zkClient));
    Builder keyBuilder = accessor.keyBuilder();

    return accessor.getProperty(keyBuilder.stateModelDef(stateModelName));
  }

  @Override
  public void addStat(String clusterName, final String statName)
  {
View Full Code Here
412
413
414
415
416
417
418
419
420
421
422
    }

    // check stateModelDef exists and get initial state
    String stateModelDef = idealState.getStateModelDefRef();
    StateModelDefinition stateModel =
        accessor.getProperty(keyBuilder.stateModelDef(stateModelDef));
    if (stateModel == null)
    {
      throw new HelixException("Can't reset state for " + resourceName + "/"
          + partitionNames + " on " + instanceName + ", because " + stateModelDef
          + " is NOT found");
View Full Code Here
859
860
861
862
863
864
865
866
867
868
869
    }

    ZKHelixDataAccessor accessor =
        new ZKHelixDataAccessor(clusterName, new ZkBaseDataAccessor<ZNRecord>(_zkClient));
    Builder keyBuilder = accessor.keyBuilder();
    accessor.setProperty(keyBuilder.stateModelDef(stateModel.getId()), stateModel);
  }

  @Override
  public void dropResource(String clusterName, String resourceName)
  {
View Full Code Here
960
961
962
963
964
965
966
967
968
969
970
          logger.error("skip carry-over because previous current state doesn't have a state model definition. previous current-state: "
              + lastCurState);
          continue;
        }
        StateModelDefinition stateModel =
            _helixAccessor.getProperty(keyBuilder.stateModelDef(stateModelDefRef));

        String curStatePath = keyBuilder.currentState(_instanceName, _sessionId, lastCurState.getResourceName()).getPath();
        _helixAccessor.getBaseDataAccessor().update(curStatePath,
           new CurStateCarryOverUpdater(_sessionId, stateModel.getInitialState(), lastCurState), AccessOption.PERSISTENT);
      }
View Full Code Here
228
229
230
231
232
233
234
235
236
237
238
    if (!_stateModelDefs.containsKey(stateModelName))
    {
      HelixDataAccessor accessor = _manager.getHelixDataAccessor();
      Builder keyBuilder = accessor.keyBuilder();
      StateModelDefinition stateModelDef =
          accessor.getProperty(keyBuilder.stateModelDef(stateModelName));
      if (stateModelDef == null)
      {
        throw new HelixException("fail to create msg-handler because stateModelDef for " + stateModelName
            + " does NOT exist");
      }
View Full Code Here
TOP
Copyright © 2018 www.massapi.com. All rights reserved.
All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.