Davies Liu created SPARK-12729: ---------------------------------- Summary: phantom references to replace the finalize call in python broadcast Key: SPARK-12729 URL: https://issues.apache.org/jira/browse/SPARK-12729 Project: Spark Issue Type: Improvement Reporter: Davies Liu
it is doing IO operations and blocking the GC thread, see http://resources.ej-technologies.com/jprofiler/help/doc/index.html#jprofiler.helptopics.cpu.finalizers -- 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