John-Michael Reed created SPARK-15015:
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Summary: 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
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.
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