[ https://issues.apache.org/jira/browse/SPARK-3132?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Josh Rosen updated SPARK-3132: ------------------------------ Assignee: (was: Davies Liu) > Avoid serialization for Array[Byte] in TorrentBroadcast > ------------------------------------------------------- > > Key: SPARK-3132 > URL: https://issues.apache.org/jira/browse/SPARK-3132 > Project: Spark > Issue Type: Sub-task > Components: Spark Core > Reporter: Reynold Xin > > If the input data is a byte array, we should allow TorrentBroadcast to skip > serializing and compressing the input. > To do this, we should add a new parameter (shortCircuitByteArray) to > TorrentBroadcast, and then avoid serialization in if the input is byte array > and shortCircuitByteArray is true. > We should then also do compression in task serialization itself instead of > doing it in TorrentBroadcast. -- 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