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Posted to dev@zeppelin.apache.org by "Sravan S (JIRA)" <ji...@apache.org> on 2016/11/25 06:58:58 UTC

[jira] [Created] (ZEPPELIN-1712) Problem connecting to websocket

Sravan S created ZEPPELIN-1712:
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             Summary: Problem connecting to websocket
                 Key: ZEPPELIN-1712
                 URL: https://issues.apache.org/jira/browse/ZEPPELIN-1712
             Project: Zeppelin
          Issue Type: Bug
          Components: front-end, zeppelin-server
    Affects Versions: 0.6.1, 0.6.0
            Reporter: Sravan S
            Priority: Trivial


Hello,
A little bit background of the issue:
I have a requirement at my company to connect to zeppelin web-server in the notebook level and perform some basic operations such as- save, run and edit paragraphs. I also have to create a few custom visualizations, with these paragraphs. The base project is in Google Polymer and I have been using https://github.com/hph/web-socket/ as my websocket component. My front end runs in port '3000' and communicates with zeppelin websocket server located at => ws://localhost:8080/ws/.

Now to the problem,   The 'GET_NOTE' operation works fine; The 'COMMIT_PARAGRAPH' operation works fine. But 'RUN_PARAGRAPH' never works, it just returns => status:"ERROR". I'll attach my payload with this bug. I tried with versions 0.6.0 and 0.6.1.




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