[jira] [Commented] (SPARK-23001) NullPointerException when running desc database

2018-01-09 Thread Apache Spark (JIRA)
[ https://issues.apache.org/jira/browse/SPARK-23001?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16319659#comment-16319659 ] Apache Spark commented on SPARK-23001: -- User 'gatorsmile' has created a pull request for this issue:

[jira] [Commented] (SPARK-23001) NullPointerException when running desc database

2018-01-09 Thread Xiao Li (JIRA)
[ https://issues.apache.org/jira/browse/SPARK-23001?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16319637#comment-16319637 ] Xiao Li commented on SPARK-23001: - Let me do a quick fix. > NullPointerException when running desc

[jira] [Commented] (SPARK-23001) NullPointerException when running desc database

2018-01-09 Thread Sean Owen (JIRA)
[ https://issues.apache.org/jira/browse/SPARK-23001?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16318744#comment-16318744 ] Sean Owen commented on SPARK-23001: --- [~smilegator] I think you created this part. Seems reasonable? >

[jira] [Commented] (SPARK-23001) NullPointerException when running desc database

2018-01-09 Thread ANDY GUAN (JIRA)
[ https://issues.apache.org/jira/browse/SPARK-23001?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16318257#comment-16318257 ] ANDY GUAN commented on SPARK-23001: --- The exception disappeared after I made the following change in