Hi Pat, > On Feb 21, 2017, at 6:01pm, Pattarawat Chormai <pat.chor...@gmail.com> wrote: > > Hi Ken, > > Maybe you can look into this one : http://flink.apache.org/visualizer/.
Thanks, that’s interesting and convenient. Though I’d probably keep using OmniGraffle with a dot file as that gives me the ability to edit/annotate as needed. Thoughts on having the iteration sink connect to the iteration source? I found that helpful when working on my topology. Regards, — Ken >> On Feb 21, 2017, at 11:59 PM, Ken Krugler <kkrugler_li...@transpac.com> >> wrote: >> >> 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
