Hi folks, We are trying to do some performance tests for Mesos, and intend to add log to output the time duration for different kinds of operation. There is a Stopwatch class that can calculate the time elapsed for a blocking call. However, I am wondering if there is some utility to record the time elapsed for a async call chain. For instance, Mesos always have a chain like future.then(xxx).onAny..... Is there anyway to calculate the whole time elapsed of this kind of chain instead of printing out the time stamp?
Thanks. Regards Qiu Jian
