Andrew Or created SPARK-1823: -------------------------------- Summary: ExternalAppendOnlyMap can still OOM if one key is very large Key: SPARK-1823 URL: https://issues.apache.org/jira/browse/SPARK-1823 Project: Spark Issue Type: Bug Reporter: Andrew Or
If the values for one key do not collectively fit into memory, then the map will still OOM when you merge the spilled contents back in. -- This message was sent by Atlassian JIRA (v6.2#6252)