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Posted to dev@zeppelin.apache.org by Leemoonsoo <gi...@git.apache.org> on 2017/01/17 19:02:34 UTC

[GitHub] zeppelin pull request #1908: [ZEPPELIN-1976] Text-Output too large, causing ...

GitHub user Leemoonsoo opened a pull request:

    https://github.com/apache/zeppelin/pull/1908

    [ZEPPELIN-1976] Text-Output too large, causing crash

    ### What is this PR for?
    This PR implements interpreter output message limit.
    
    `ZEPPELIN_INTERPRETER_OUTPUT_LIMIT` env variable or `zeppelin.interpreter.output.limit` jvm property can set limit of the interpreter output message in byte.
    
    The limit applied to only TEXT and TABLE type output, not in HTML or other types.
    
    
    ### What type of PR is it?
    Improvement
    
    ### Todos
    * [x] - Task
    
    ### What is the Jira issue?
    https://issues.apache.org/jira/browse/ZEPPELIN-1976
    
    ### How should this be tested?
    
    try to print more than the limit
    ```
    %spark
    (1 to 10000).foreach(i=>
        println(s"Print line ${i} times")
    )
    ```
    
    ### Screenshots (if appropriate)
    ![image](https://cloud.githubusercontent.com/assets/1540981/22035334/6c17ff9a-dca4-11e6-89b0-51b9340856b0.png)
    
    ### Questions:
    * Does the licenses files need update? no
    * Is there breaking changes for older versions? no
    * Does this needs documentation? no


You can merge this pull request into a Git repository by running:

    $ git pull https://github.com/Leemoonsoo/zeppelin ZEPPELIN-1976

Alternatively you can review and apply these changes as the patch at:

    https://github.com/apache/zeppelin/pull/1908.patch

To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:

    This closes #1908
    
----
commit 7635c55cd75f2c4b0fc251a131308fb79a1ecff0
Author: Lee moon soo <mo...@apache.org>
Date:   2017-01-16T18:03:23Z

    Remove extension from webpack config for visualization bundle

commit b66558840661bac75e83a2c8d34f8d382391cdae
Author: Lee moon soo <mo...@apache.org>
Date:   2017-01-16T18:13:45Z

    Propagate npm install error to front-end

commit ec7baad440ef66ff4ea5c7d5da37bea4e6c430d7
Author: Lee moon soo <mo...@apache.org>
Date:   2017-01-17T18:49:38Z

    Truncate output

----


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[GitHub] zeppelin issue #1908: [ZEPPELIN-1976] Text-Output too large, causing crash

Posted by Leemoonsoo <gi...@git.apache.org>.

Github user Leemoonsoo commented on the issue:

    https://github.com/apache/zeppelin/pull/1908
  
    Merge to master when no more discussions


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[GitHub] zeppelin pull request #1908: [ZEPPELIN-1976] Text-Output too large, causing ...

Posted by asfgit <gi...@git.apache.org>.

Github user asfgit closed the pull request at:

    https://github.com/apache/zeppelin/pull/1908


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[GitHub] zeppelin issue #1908: [ZEPPELIN-1976] Text-Output too large, causing crash

Posted by BruceXu1991 <gi...@git.apache.org>.

Github user BruceXu1991 commented on the issue:

    https://github.com/apache/zeppelin/pull/1908
  
    This PR limit the output of paragraph in web, however it also limit the max download lines.
    
    My suggestion is to limit output of paragraph through zeppelin.interpreter.output.limit and limit the number of download lines through common.max_count.


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