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Posted to issues@spark.apache.org by "John-Michael Reed (JIRA)" <ji...@apache.org> on 2016/04/30 05:02:12 UTC
[jira] [Updated] (SPARK-15015) Log statements lack file name/number

     [ https://issues.apache.org/jira/browse/SPARK-15015?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

John-Michael Reed updated SPARK-15015:
--------------------------------------
    Description: 
I would like it if the Apache Spark project had file names and line numbers in its log statements like this:

http://i.imgur.com/4hvGQ0t.png

The example uses my library, http://johnreedlol.github.io/scala-trace-debug/, but https://github.com/lihaoyi/sourcecode is also useful for this purpose. 

The real benefit in doing this is because the user of an IDE can jump to the location of a log statement without having to set breakpoints.

http://s29.postimg.org/ud0knou1j/debug_Screenshot_Crop.png

Note that the arrow will go to the next log statement if each log statement is hyperlinked.

  was:
I would like it if the Apache Spark project had file names and line numbers in its log statements like this:

http://i.imgur.com/MNNkYXe.png

The example uses my library, https://github.com/JohnReedLOL/scala-trace-debug, but https://github.com/lihaoyi/sourcecode is also useful for this purpose. 

The real benefit in doing this is because the user of an IDE can jump to the location of a log statement without having to set breakpoints.

http://s29.postimg.org/ud0knou1j/debug_Screenshot_Crop.png

Note that the arrow will go to the next log statement if each log statement is hyperlinked.


> Log statements lack file name/number
> ------------------------------------
>
>                 Key: SPARK-15015
>                 URL: https://issues.apache.org/jira/browse/SPARK-15015
>             Project: Spark
>          Issue Type: Improvement
>          Components: Build
>    Affects Versions: 1.6.1
>         Environment: All
>            Reporter: John-Michael Reed
>            Priority: Trivial
>              Labels: debug, log
>
> I would like it if the Apache Spark project had file names and line numbers in its log statements like this:
> http://i.imgur.com/4hvGQ0t.png
> The example uses my library, http://johnreedlol.github.io/scala-trace-debug/, but https://github.com/lihaoyi/sourcecode is also useful for this purpose. 
> The real benefit in doing this is because the user of an IDE can jump to the location of a log statement without having to set breakpoints.
> http://s29.postimg.org/ud0knou1j/debug_Screenshot_Crop.png
> Note that the arrow will go to the next log statement if each log statement is hyperlinked.



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