[jira] [Updated] (SPARK-1911) Warn users that jars hould be built with Java 6 for PySpark to work on YARN

[ https://issues.apache.org/jira/browse/SPARK-1911?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Tathagata Das updated SPARK-1911: - Description: Jars created by J This is especially a big problem especially for PySpark.

[jira] [Updated] (SPARK-1911) Warn users that jars hould be built with Java 6 for PySpark to work on YARN

[ https://issues.apache.org/jira/browse/SPARK-1911?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Tathagata Das updated SPARK-1911: - Summary: Warn users that jars hould be built with Java 6 for PySpark to work on YARN (was: