Xiangrui Meng created SPARK-5695: ------------------------------------ Summary: Check GBT caching logic Key: SPARK-5695 URL: https://issues.apache.org/jira/browse/SPARK-5695 Project: Spark Issue Type: Task Components: MLlib Reporter: Xiangrui Meng Assignee: Xiangrui Meng
A user reported that `t(n) = t(n-1) + const`, which may caused by cached RDDs being kicked out during training. We want to check whether there exists space to improve the caching logic. -- 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