[ https://issues.apache.org/jira/browse/TOREE-387?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Jakob Odersky resolved TOREE-387. --------------------------------- Resolution: Fixed fixed in pr > Kernel should not store SparkSession > ------------------------------------ > > Key: TOREE-387 > URL: https://issues.apache.org/jira/browse/TOREE-387 > Project: TOREE > Issue Type: Improvement > Reporter: Ryan Blue > > Currently, the kernel creates and stores the SparkSession in a field to share > between interpreters. If the user closes a SparkSession and creates a new > one, then the Kernel still returns the original. Users may need to restart > Spark sessions for long-running notebooks or to deal with Spark errors > without losing datasets that have been pulled back to the notebook. > I think that Toree should always return the current Spark session by calling > {{SparkSession.builder.getOrCreate}}. -- This message was sent by Atlassian JIRA (v6.3.15#6346)