Eugene Morozov created ZEPPELIN-54:
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             Summary: At the beginning of running paragraph it's always "Took 
<negative number of> seconds
                 Key: ZEPPELIN-54
                 URL: https://issues.apache.org/jira/browse/ZEPPELIN-54
             Project: Zeppelin
          Issue Type: Bug
          Components: GUI
            Reporter: Eugene Morozov


There are several places (app/scripts/controllers/paragraphs.js, 
.tmp/concat/scripts/scripts.js, src/main/webapp/scripts/scripts.js) with 
following like code

    var timeMs = Date.parse(pdata.dateFinished) - Date.parse(pdata.dateStarted);
    return 'Took ' + (timeMs/1000) + ' seconds';

The only part is missing is to check if timeMs is actually a more than 0 and 
provide 0 if it's not.

There is also a two files called worker-xquery.js with a really long line (I 
can't even open them in my IDE, that contains something similar). I've found 
all of these places using regexp: "Took.*seconds".

I've never worked with javascripts (any UI at all, actually) , so I'm not sure 
what files has to be changed. Although the change by itself is pretty simple: 
just using ternary operator to check the number.



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