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Posted to dev@zeppelin.apache.org by prabhjyotsingh <gi...@git.apache.org> on 2016/11/29 07:14:44 UTC

[GitHub] zeppelin pull request #1698: Downloading dependency/changing version for an ...

GitHub user prabhjyotsingh opened a pull request:

    https://github.com/apache/zeppelin/pull/1698

    Downloading dependency/changing version for an interpreter results in error sometimes

    ### What is this PR for?
    At times on downloading dependency/changing version for an interpreter results in error
    
    ```
     INFO [2016-11-29 11:16:52,998] ({qtp60559178-18} InterpreterRestApi.java[updateSetting]:137) - Update interpreterSetting 2C2ENJBEV
    ERROR [2016-11-29 11:16:53,047] ({Thread-61} InterpreterFactory.java[run]:494) - Error while downloading repos for interpreter group : jdbc, go to interpreter setting page click on edit and save it again to make this interpreter work properly. : File does not exist: /Users/xxx/local-repo/2C2ENJBEV/twill-zookeeper-0.6.0-incubating.jar
    java.io.FileNotFoundException: File does not exist: /Users/xxx/local-repo/2C2ENJBEV/twill-zookeeper-0.6.0-incubating.jar
    	at org.apache.commons.io.FileUtils.forceDelete(FileUtils.java:2275)
    	at org.apache.commons.io.FileUtils.cleanDirectory(FileUtils.java:1653)
    	at org.apache.zeppelin.interpreter.InterpreterFactory$3.run(InterpreterFactory.java:470)
    ERROR [2016-11-29 11:16:53,047] ({Thread-64} InterpreterFactory.java[run]:494) - Error while downloading repos for interpreter group : jdbc, go to interpreter setting page click on edit and save it again to make this interpreter work properly. : File does not exist: /Users/xxx/local-repo/2C2ENJBEV/zookeeper-3.4.6.jar
    java.io.FileNotFoundException: File does not exist: /Users/xxx/local-repo/2C2ENJBEV/zookeeper-3.4.6.jar
    	at org.apache.commons.io.FileUtils.forceDelete(FileUtils.java:2275)
    	at org.apache.commons.io.FileUtils.cleanDirectory(FileUtils.java:1653)
    	at org.apache.zeppelin.interpreter.InterpreterFactory$3.run(InterpreterFactory.java:470)
    ```
    
    but on re-saving it works fine.
    
    
    
    ### What type of PR is it?
    [Bug Fix]
    
    ### Todos
    
    
    ### What is the Jira issue?
    * [ZEPPELIN-1725](https://issues.apache.org/jira/browse/ZEPPELIN-1725)
    
    ### How should this be tested?
    Configure following as dependencies in JDBC 
    ```
    org.apache.hive:hive-jdbc:2.0.1	
    org.apache.hadoop:hadoop-common:2.7.1	
    org.apache.hive.shims:hive-shims-0.23:2.1.0	
    org.apache.phoenix:phoenix-core:4.7.0-HBase-1.1
    ```
    now try changing one of it, say "org.apache.hadoop:hadoop-common:2.7.1" to "org.apache.hadoop:hadoop-common:2.6.0"
    
    Save should happen all the time. 
    
    ### Screenshots (if appropriate)
    
    ### Questions:
    * Does the licenses files need update? n/a
    * Is there breaking changes for older versions? n/a
    * Does this needs documentation? n/a

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

    $ git pull https://github.com/prabhjyotsingh/zeppelin ZEPPELIN-1725

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

    https://github.com/apache/zeppelin/pull/1698.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 #1698
    
----
commit b535bb962f0847885ba2792ba0ffcee01f30942f
Author: Prabhjyot Singh <pr...@gmail.org>
Date:   2016-11-29T07:03:32Z

    do a check for FileNotFoundException, which would mean it was already deleted/not present.

----


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[GitHub] zeppelin pull request #1698: Downloading dependency/changing version for an ...

Posted by asfgit <gi...@git.apache.org>.
Github user asfgit closed the pull request at:

    https://github.com/apache/zeppelin/pull/1698


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[GitHub] zeppelin issue #1698: Downloading dependency/changing version for an interpr...

Posted by rconline <gi...@git.apache.org>.
Github user rconline commented on the issue:

    https://github.com/apache/zeppelin/pull/1698
  
    LGTM


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[GitHub] zeppelin issue #1698: Downloading dependency/changing version for an interpr...

Posted by bzz <gi...@git.apache.org>.
Github user bzz commented on the issue:

    https://github.com/apache/zeppelin/pull/1698
  
    CI failure seems like a candidate for JIRA issue with `flaky-test` label
    
    ```
    
    Failed tests: 
      ZeppelinSparkClusterTest.zRunTest:346 expected:<FINISHED> but was:<ERROR>
    ```
    
    Seems un-related to the changes. LGTM


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[GitHub] zeppelin issue #1698: Downloading dependency/changing version for an interpr...

Posted by r-kamath <gi...@git.apache.org>.
Github user r-kamath commented on the issue:

    https://github.com/apache/zeppelin/pull/1698
  
    \U0001f44d LGTM


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[GitHub] zeppelin issue #1698: Downloading dependency/changing version for an interpr...

Posted by prabhjyotsingh <gi...@git.apache.org>.
Github user prabhjyotsingh commented on the issue:

    https://github.com/apache/zeppelin/pull/1698
  
    Will merge this, if no more discussion.


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