I think that a util that converted from the Runner API definition of a pipeline into some sort of graph format (like DOT?) would be generally useful. By using the Runner API, the tool would be SDK- and Runner-independent view of the pipeline.
On Thu, May 25, 2017 at 10:54 AM, Jean-Baptiste Onofré <j...@nanthrax.net> wrote: > Hi, > > If you mean a graphical tool, no, it's up to each execution engine (it's > what we showed last week at ApacheCon with Davor). > > Some tools can graphically generate the graph with the corresponding Beam > pipeline. > > Regards > JB > > > On 05/25/2017 07:48 PM, Romain Manni-Bucau wrote: > >> Hello guys, >> >> does beam have a graph generator from a pipeline? Not sure current API >> fully allows to bypass the runner to just get the beam graph but it can >> help to have a small main generating a png/svg/ascii/ditaa (or a >> maven/gradle plugin ;)) >> >> Needed that in by hazelcast-jet work to visualize the graph, i have a >> quick >> and dirty impl based on jung (BSD license :() based on jet graph but think >> it should be pretty trivial to use directly beam graph based on a pipeline >> visitor. >> >> Mainly sending this mail to share it in case anyone needs it more than >> anything else: >> https://gist.github.com/rmannibucau/b5f4e310b40ce414f95f6e22530bbe6e >> >> Romain Manni-Bucau >> @rmannibucau <https://twitter.com/rmannibucau> | Blog >> <https://blog-rmannibucau.rhcloud.com> | Old Blog >> <http://rmannibucau.wordpress.com> | Github < >> https://github.com/rmannibucau> | >> LinkedIn <https://www.linkedin.com/in/rmannibucau> | JavaEE Factory >> <https://javaeefactory-rmannibucau.rhcloud.com> >> >> > -- > Jean-Baptiste Onofré > jbono...@apache.org > http://blog.nanthrax.net > Talend - http://www.talend.com >
