code: protected void statusInfoMessage(final String tag) {
          if(logger.isInfoEnabled()) {
              logger.info(tag + " : [partition: " + currentPartition + ", partitionFetched: "
                          + currentPartitionFetched
                          + "] for store " + storageEngine.getName());
          }
      }
docs: Simple info message for status
  
  @param tag Message to print out at start of info message