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Mridul Muralidharan commented on SPARK-3115: -------------------------------------------- I had a tab open with pretty much exact same bug comments ready to be filed :-) > Improve task broadcast latency for small tasks > ---------------------------------------------- > > Key: SPARK-3115 > URL: https://issues.apache.org/jira/browse/SPARK-3115 > Project: Spark > Issue Type: Improvement > Components: Spark Core > Affects Versions: 1.1.0 > Reporter: Shivaram Venkataraman > Assignee: Reynold Xin > > Broadcasting the task information helps reduce the amount of data transferred > for large tasks. However we've seen that this adds more latency for small > tasks. It'll be great to profile and fix this. -- 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