[ https://issues.apache.org/jira/browse/SPARK-11025?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Sean Owen resolved SPARK-11025. ------------------------------- Resolution: Not A Problem Personally I would rather not change the behavior, since it's a change, and, seems to allow a mistake that should be caught straight away. If I type "-D foo=bar" I'd rather figure out my mistake now than spend hours understanding who foo is not set to bar. > Exception key can't be empty at getSystemProperties function in utils > ---------------------------------------------------------------------- > > Key: SPARK-11025 > URL: https://issues.apache.org/jira/browse/SPARK-11025 > Project: Spark > Issue Type: Bug > Components: Spark Core > Affects Versions: 1.3.0, 1.3.1, 1.4.0, 1.4.1, 1.5.1 > Reporter: Stavros Kontopoulos > Priority: Trivial > Labels: easyfix, easytest > > At file core/src/main/scala/org/apache/spark/util/Utils.scala > getSystemProperties function fails when someone passes -D to the jvm and as a > result the key passed is "" (empty). > Exception thrown: java.lang.IllegalArgumentException: key can't be empty > Empty keys should be ignored or just passed them without filtering at that > level as in previous versions. -- 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