Examples of com.linkedin.helix.HelixDataAccessor.createProperty()

Class com.linkedin.helix.HelixDataAccessor

Examples of com.linkedin.helix.HelixDataAccessor.createProperty()

com.linkedin.helix.HelixDataAccessor.createProperty()
Create a helix property only if it does not exist. @param key @param value @return true if creation was successful. False if already exists or if itfailed to create

    {
      accessor.removeProperty(keyBuilder.pause());
    }
    else
    {
      accessor.createProperty(keyBuilder.pause(), new PauseSignal("pause"));
    }
  }


  @Override
  public void resetPartition(String clusterName,

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      }
      else
      {
        LOG.warn("ZKPropertyTransferServer instnace is null");
      }
      boolean success = accessor.createProperty(keyBuilder.controllerLeader(), leader);
      if (success)
      {
        return true;
      }
      else

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    {
      accessor.removeProperty(keyBuilder.pause());
    }
    else
    {
      accessor.createProperty(keyBuilder.pause(), new PauseSignal("pause"));
    }
  }


  @Override
  public void resetPartition(String clusterName,

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        msg.getRecord().getSimpleFields());
    schedulerMessage.getRecord().setSimpleField("TIMEOUT", "-1");


    HelixDataAccessor helixDataAccessor = manager.getHelixDataAccessor();
    Builder keyBuilder = helixDataAccessor.keyBuilder();
    helixDataAccessor.createProperty(
        keyBuilder.controllerMessage(schedulerMessage.getMsgId()),
        schedulerMessage);


    Thread.sleep(15000);

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