pentaho/pentaho-kettle — pull request #463 by stepanovdg (2014-04-10 13:20:10+00:00)
Title: [PDI-10987] Vectorwise bulk loader step parallel execution

* Added check for null data in meta.getErrorFileName()
* Added join to monitor thread to avoid signalling step about finishing while external utility (vwload) really is working
* Added testcase