Hello Cliff,
You are right, indeed defining custom metrics is not supported at the
moment.
I will file a JIRA issue so we can track this, and we will try to
prioritize this feature up.
Meanwhile, there are a lot of metrics that StateFun defines, like
invocations rates etc' perhaps you can find it
We think Embedded Statefun is a nicer fit than Datastream for some problem
domains, but one thing we miss is support for custom metrics/counters. Is
there a way to access the Flink support? It looks like if we want custom
metrics we'll need to roll our own.
