Aaron Davidson created SPARK-4188: ------------------------------------- Summary: Shuffle fetches should be retried at a lower level Key: SPARK-4188 URL: https://issues.apache.org/jira/browse/SPARK-4188 Project: Spark Issue Type: Improvement Components: Spark Core Affects Versions: 1.2.0 Reporter: Aaron Davidson
Sometimes fetches will fail due to garbage collection pauses or network load. A simple retry could save recomputation of a lot of shuffle data, especially if it's below the task level (i.e., on the level of a single fetch). -- 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