Hello, After upgrading to 1.2.2 I lost my storm bolt latency metrics that were exported via jmx. I found StormMetricRegistry where I can manually register custom metrics, so what will be the best way to measure latency? Now I am registering Timer during Bolt’s “prepare” method trying different strategies (SlidingWindow/SlidingTimeWindow etc) and getting some values but I think this is not what could be called latency, also I don’t know the unit of those timer measures (seconds, ms, nano) Please help me if you can, because it was very helpfull to track bolt latency for monitoring purposes
