Thanks Jeff. The knox community confirmed that the bug is https://issues.apache.org/jira/browse/KNOX-1424. After patching the fix, SQL interpreter show results now.
On Fri, Aug 31, 2018 at 6:14 PM Jeff Zhang <zjf...@gmail.com> wrote: > > This is knox bug which is fixed in > https://issues.apache.org/jira/browse/KNOX-1420 > > > > Lian Jiang <jiangok2...@gmail.com>于2018年9月1日周六 上午12:03写道: > >> Jeff, >> >> This issue does not happen when I ssh to the zeppelin host and use >> zeppelin via port forwarding. It happens when I use zeppelin via knox. Let >> me know any other info you need. Thanks. >> >