Weichen Xu created SPARK-16696: ---------------------------------- Summary: unused broadcast variables should call destroy instead of unpersist Key: SPARK-16696 URL: https://issues.apache.org/jira/browse/SPARK-16696 Project: Spark Issue Type: Bug Components: ML, MLlib Affects Versions: 2.0.1, 2.1.0 Reporter: Weichen Xu
Unused broadcast variables should call destroy() instead of unpersist() so that the memory can released in time, even in driver-side. currently, several algorithm in ML, such as KMeans, LDA, Word2Vec, has this problem. Several places unused broadcast vars even neither call unpersit() nor call destroy() -- 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