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Apache Spark commented on SPARK-8861: ------------------------------------- User 'feynmanliang' has created a pull request for this issue: https://github.com/apache/spark/pull/7590 > Add basic instrumentation to each SparkPlan operator > ---------------------------------------------------- > > Key: SPARK-8861 > URL: https://issues.apache.org/jira/browse/SPARK-8861 > Project: Spark > Issue Type: Sub-task > Components: SQL > Reporter: Reynold Xin > > The basic metric can be the number of tuples that is flowing through. We can > add more metrics later. > In order for this to work, we can add a new "accumulators" method to > SparkPlan that defines the list of accumulators, .e.g. > {code} > def accumulators: Map[String, Accumulator] > {code} -- This message was sent by Atlassian JIRA (v6.3.4#6332) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org