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Reynold Xin commented on SPARK-3577: ------------------------------------ Actually instead of tracking spill time, it's more important to first report spill data size. > Add task metric to report spill time > ------------------------------------ > > Key: SPARK-3577 > URL: https://issues.apache.org/jira/browse/SPARK-3577 > Project: Spark > Issue Type: Bug > Components: Shuffle, Spark Core > Affects Versions: 1.1.0 > Reporter: Kay Ousterhout > Priority: Minor > > The {{ExternalSorter}} passes its own {{ShuffleWriteMetrics}} into > {{ExternalSorter}}. The write time recorded in those metrics is never used. > We should probably add task metrics to report this spill time, since for > shuffles, this would have previously been reported as part of shuffle write > time (with the original hash-based sorter). -- 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