Hi all, It appears GradientBoostedTrees.scala can call 'persist' on an RDD and never unpersist it. In the master branch it's here:
https://github.com/apache/spark/blob/master/mllib/src/main/scala/org/apache/spark/mllib/tree/GradientBoostedTrees.scala#L181 In 1.3.1 it's here: https://github.com/apache/spark/blob/v1.3.1/mllib/src/main/scala/org/apache/spark/mllib/tree/GradientBoostedTrees.scala#L138 Let me know if you want a fix for this. Jim -- View this message in context: http://apache-spark-developers-list.1001551.n3.nabble.com/GradientBoostTrees-leaks-a-persisted-RDD-tp11750.html Sent from the Apache Spark Developers List mailing list archive at Nabble.com. --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@spark.apache.org For additional commands, e-mail: dev-h...@spark.apache.org
