"Silent replays" are usually a sign of batches timing out. By default storm uses a timeout value of thirty seconds.
Try upping that value and setting TOPOLOGY_SPOUT_MAX_PENDING to a very low value like 1. In trident that controls how many batches can be in-flight at a time. -Taylor > On May 28, 2014, at 5:24 PM, Raphael Hsieh <[email protected]> wrote: > > Is there a way to add logging to the master coordinator? > For some reason my spout is failing batches and not giving me any error > messages. > The log files on the host don't provide any error messages and I'm not sure > where the logic for this resides in Storm-Trident. > > Is there a particular string other than 'failed' that I can grep for? > > Thanks > -- > Raphael Hsieh > >
