Spark mpi wf

[jourdain]

@aronhelser

[codecov-io]

Codecov Report

Merging #617 into master will not change coverage. The diff coverage is n/a.

@@          Coverage Diff           @@
##           master    #617   +/-   ##
======================================
  Coverage    62.4%   62.4%           
======================================
  Files          68      68           
  Lines        3474    3474           
======================================
  Hits         2168    2168           
  Misses       1306    1306

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