I think I'm looking for something with a similar behavior than the FeederBatchSpout, but looks that spout is just for testing purposes and there is not that much documentation.
Anybody does know any way to such recurrent pattern on fields? BTW, I'm the single one who misses javadoc when a something is not explained in the main documentation? Thanks in advance. On Thu, Jul 9, 2015 at 5:34 PM, Sergio Fernández <[email protected]> wrote: > Hi, > > I have to solve a problem that I though would be easier with Storm, but it > has revealed not that... > > I'd need to walk through a graph, starting from a concrete arc, processing > each node and then continue walking to all arcs, processing until no new > arcs appear. The status of the graph is unknown when I start walking. > > The question is that I expected to be able to push to the original field > of the spout the new outbound arcs I find, and then re-process each new > node again in the topology. But that does not work, I got a "duplicate > field" exception. > > So, I'd like to ask, is there any topology pattern for such kind of > recurrent processing? > > Thanks in advance. > > Cheers, > > -- > Sergio Fernández > Partner Technology Manager > Redlink GmbH > m: +43 6602747925 > e: [email protected] > w: http://redlink.co > -- Sergio Fernández Partner Technology Manager Redlink GmbH m: +43 6602747925 e: [email protected] w: http://redlink.co
