[jira] [Commented] (SPARK-30970) Fix NPE in resolving k8s master url

2020-02-27 Thread Dongjoon Hyun (Jira)
[ https://issues.apache.org/jira/browse/SPARK-30970?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17046454#comment-17046454 ] Dongjoon Hyun commented on SPARK-30970: --- BTW, [~Qin Yao]. Could you check 2.3.4 behavior and

[jira] [Commented] (SPARK-30970) Fix NPE in resolving k8s master url

2020-02-27 Thread Dongjoon Hyun (Jira)
[ https://issues.apache.org/jira/browse/SPARK-30970?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17046453#comment-17046453 ] Dongjoon Hyun commented on SPARK-30970: --- Since the root cause is the user mistakes, the prevention