[ https://issues.apache.org/jira/browse/SPARK-7140?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Xiangrui Meng resolved SPARK-7140. ---------------------------------- Resolution: Fixed Fix Version/s: 1.4.0 1.3.2 Issue resolved by pull request 5697 [https://github.com/apache/spark/pull/5697] > Do not scan all values in Vector.hashCode > ----------------------------------------- > > Key: SPARK-7140 > URL: https://issues.apache.org/jira/browse/SPARK-7140 > Project: Spark > Issue Type: Improvement > Components: MLlib > Reporter: Xiangrui Meng > Assignee: Xiangrui Meng > Fix For: 1.3.2, 1.4.0 > > > It makes hashCode really expensive. The Pyrolite version we are using in > Spark calls it in serialization. Scanning the first few nonzeros should be > sufficient. -- 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