Xiangrui Meng created SPARK-3071: ------------------------------------ Summary: Increase default driver memory Key: SPARK-3071 URL: https://issues.apache.org/jira/browse/SPARK-3071 Project: Spark Issue Type: Improvement Components: Spark Core Reporter: Xiangrui Meng
The current default is 512M, which is usually too small because user also uses driver to do some computation. In local mode, executor memory setting is ignored while only driver memory is used, which provides more incentive to increase the default driver memory. I suggest 1. 2GB in local mode and warn users if executor memory is set a bigger value 2. same as worker memory on an EC2 standalone server -- This message was sent by Atlassian JIRA (v6.2#6252) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org