holdenk created SPARK-8769: ------------------------------ Summary: toLocalIterator should mention it results in many jobs Key: SPARK-8769 URL: https://issues.apache.org/jira/browse/SPARK-8769 Project: Spark Issue Type: Documentation Reporter: holdenk Priority: Trivial
toLocalIterator on RDDs should mention that it results in mutliple jobs, and that to avoid re-computing, if the input was the result of a wide-transformation, the input should be cached. -- 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