[GitHub] incubator-spark pull request: Default log4j initialization causes ...

[pwendell]

Github user pwendell commented on the pull request:

    https://github.com/apache/incubator-spark/pull/573#issuecomment-34665107
  
    @srowen There is a guard in the form of checking that slf4j is bound to 
log4j... is there any other guard you can think of? I think this means this 
should only be enabled if the user has statically bound the log4j connector to 
slf4j.