anchor.diff:  `yarn.log-aggregation-enable` property set to `true`. See the Spark documentation for
   https://spark.apache.org/docs/latest/running-on-yarn.html#debugging-your-application[additional hints].
   
  -Explanation
  -~~~~~~~~~~~
  +=== Explanation
   
   This recipe does not require running the `bin/hadoop/init-tp-spark.sh` script described in the
   link:http://tinkerpop.apache.org/docs/x.y.z/reference/#sparkgraphcomputer[reference documentation] and thus is also
  
positive.code: link:http://tinkerpop.apache.org/docs/x.y.z/reference/#sparkgraphcomputer[SparkGraphComputer]: it helps in getting
  follow-up OLAP queries answered faster, because you skip the overhead for getting resources from YARN.
  
  Additional configuration options
  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  This recipe does most of the graph configuration in the Gremlin Console so that environment variables can be used and
  the chance of configuration mistakes is minimal. Once you have your setup working, it is probably easier to make a copy
  of the `conf/hadoop/hadoop-gryo.properties` file and put the property values specific to your environment there. This is
  
negative.code: via the http://hadoop.apache.org/[Hadoop 2.x] Resource Manager (YARN), which requires `SparkGraphComputer` to be
  configured differently. This recipe describes this configuration.
  
  === Approach
  
  Most configuration problems of TinkerPop with Spark on YARN stem from three reasons:
  
  