All,
How do you go about testing/debugging in local mode a topology with
multiple DRPC spouts.
To my understanding, if you want to debug a DRPC spout in local mode (on a
cluster you only have println) you MUST use a linearDRPCTopologyBuilder.
This doesn't have access to setSpout but expects the topology to have a
single "function" as its drpc function name and you can only specify one.
I have a topology that uses multiple DRPC spouts in a non-linear topology
to expose several entry points into the topology. I need to be able to set
break point in the topology to debug the DRPC spouts to make sure they are
parsing correctly.
If anyone out there would be kind enough to give me their experiences with
debugging DRPC I sure would love to know I am at least doing it the same
way everyone else is.
sg
