Perfect. Thank you very much ☺ From: DuyHai Doan [mailto:doanduy...@gmail.com] Sent: Wednesday, July 29, 2015 2:34 PM To: users@zeppelin.incubator.apache.org Subject: Re: Multiple instances of the same Interpreter, each with different configuration
So below are steps with screenshots: 1. Create new instance of your interpreter and give it a name https://s3.amazonaws.com/uploads.hipchat.com/6528/1159542/WBIst6M7b2FdhgM/upload.png 2. Create a new notebook and click on the gear icon on the top right corner to open the interpreter bindings panel. There choose the instance you just created (in my case, "my_own_instance"). Then validate with "Save" https://s3.amazonaws.com/uploads.hipchat.com/6528/1159542/mJjQdIpNiDgf47W/settings2.png 3. In the notebook, just use the usual %interpreter syntax but this time it will bind to the new instance (in my example %cassandra will bind to "my_own_instance") On Wed, Jul 29, 2015 at 10:56 PM, Vadla, Karthik <karthik.va...@intel.com<mailto:karthik.va...@intel.com>> wrote: Hi DuyHai, 3. In the paragraph, the notation %instance2.cassandra does not work, neither %instance2 nor %cassandra.instance2, only %cassandra works and it indeed refers to the second instance because I chose it at the notebook config level How to tell the notebook to choose interpreter which I created. Can you please explain where exactly I need to make changes (do you mean in need to edit zeppelin-env.sh ??). I just tried to create new interpreter with name hiveonspark which is instance of hive . I tried to access with %hiveonspark but it does not work. Thanks Karthik From: DuyHai Doan [mailto:doanduy...@gmail.com<mailto:doanduy...@gmail.com>] Sent: Wednesday, July 29, 2015 1:49 PM To: users@zeppelin.incubator.apache.org<mailto:users@zeppelin.incubator.apache.org> Subject: Re: Multiple instances of the same Interpreter, each with different configuration So I tried this trick with my Cassandra interpreter: 1. Create a new interpreter named "instance2" (the group name is "cassandra") 2. Create a new notebook and choose "instance2" instead of the original "cassandra" as interpreter for this notebook" 3. In the paragraph, the notation %instance2.cassandra does not work, neither %instance2 nor %cassandra.instance2, only %cassandra works and it indeed refers to the second instance because I chose it at the notebook config level On Wed, Jul 29, 2015 at 5:33 AM, Corneau Damien <cornead...@gmail.com<mailto:cornead...@gmail.com>> wrote: Hi, This should be pretty much how it works (Creating + binding to notebook) But I think the syntax when using group in your paragraph might be %GROUP_NEW.NAME<http://GROUP_NEW.NAME> Tell me if this works On Tue, Jul 28, 2015 at 8:34 PM, Christian Tzolov <ctzo...@pivotal.io<mailto:ctzo...@pivotal.io>> wrote: Hi, Is it possible to instantiate multiple instances of the same Interpreter type, where each instance is configured differently? Assuming there is a working instance: GROUP:NAME. From the 'Interpreter' section i can create a new Interpreter instance from particular Interpreter type: GROUP_NEW:NAME. Then I can bind the new instance (GROUP_NEW:NAME) through the Notebook's configuration but if i try to use it i get: %GROUP_NEW:NAME ..... "XXXX interpreter not found" Am i missing something? Apologies if this question has been asked already (couldn't found related infor in the archive). Thanks, Christian -- Christian Tzolov<http://www.linkedin.com/in/tzolov> | Solution Architect, EMEA Practice Team | Pivotal<http://pivotal.io/> ctzo...@pivotal.io<mailto:ctzo...@pivotal.io>|+31610285517<tel:%2B31610285517>
