Hi, Thanks for reporting this bug. Can you make a jira issue and describe how to reproduce it?
Thanks, Jongyoul On Tue, Jun 6, 2017 at 9:35 AM, Wade Jensen <wade.jen...@quantium.com.au> wrote: > Hello, > > > > I have been experimenting with multi user modes with 0.7.1 in EMR. I set > the Spark interpreter scope to be isolated per user, and then ran two > different users side by side in different browser tabs. All the privacy and > sharing features worked, but whenever I tried to run a spark sql query in > both notes at the same time, one query will hang at 0% until the other is > completed. (Note the queries where on different data, so it is not that the > data was locked by one query). > > > > Sorry if this is documented explicitly somewhere, but is this expected > behaviour? Or should I be able to run multiple queries with separate > interpreters in parallel? > > > > I looked in the YARN scheduler GUI and could see two separate Spark > processes, so I would have thought this should work. > > > > Kind regards, > > Wade Jensen > > -- 이종열, Jongyoul Lee, 李宗烈 http://madeng.net
