This links to 703, which creates per-notebook interpreters and I'm now starting to see problems with.
> On Mar 16, 2016, at 1:29 PM, sourav-mazumder <g...@git.apache.org> wrote: > > Github user sourav-mazumder commented on the pull request: > > > https://github.com/apache/incubator-zeppelin/pull/703#issuecomment-197444164 > > Hi, > > I was just trying some of these. Looks like with this solution there > would be queue built up for running multiple paragraphs in parallel for > Spark. And that essentially causes huge slowness when multiple paragraphs are > running in parallel. It is a big road block for multi-tenancy. > > My suggestion is to create multiple processes for Spark Interpreter but > limit it/link it to user instead of notebook. So for every user there should > be a separate interpreter process instead of for every notebook. As we are > also having PR on user authentication and authentication in place achieving > this should not be a problem. > > Regards, > Sourav > > > --- > If your project is set up for it, you can reply to this email and have your > reply appear on GitHub as well. If your project does not have this feature > enabled and wishes so, or if the feature is enabled but not working, please > contact infrastructure at infrastruct...@apache.org or file a JIRA ticket > with INFRA. > ---
