Hey guys -
We've just installed Storm 0.91 next to our Hadoop cluster. For Hadoop - we use
Ganglia extensively to get visual representation of aggregative metrics (for
example - number of bytes read in a given time, either from a certain server or
from the entire cluster, etc.). This really help
Storm bundles a comprehensive Clojure DSL for topology definition. In the
streamparse project, we extended this DSL to make Python bolts and spouts
easier to define, and the bundled streamparse CLI tool can submit Clojure
DSL topologies to remote or local clusters. Some docs on this are here.
http
All,
When I change my topology workers from 1 to 2 my topology starts sending
tuples with null values. Is there a reason why this might happen? The
tuple isn't null, but when I call getValueByField I get a null value. Is
there a size limit for a tuple that I might be crossing?
I'm using storm
