Hi list,

I poked around a bit and didn’t see a way to easily visualize workflows in the 
same way I was used to with Cascading (generate a blah.dot file, open with 
OminGraffle or other graph tools)

So I wrote a bit of code that takes the JSON output from 
StreamExecutionEnvironment#getExecutionPlan and generates a .dot file

The results look like this...

http://scaleunlimited.com/downloads/CrawlTopology.png

If this is useful (and doesn’t already exist) then I can easily drop it in 
somewhere.

— Ken

--------------------------
Ken Krugler
+1 530-210-6378
http://www.scaleunlimited.com
custom big data solutions & training
Hadoop, Cascading, Cassandra & Solr



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