Hi John, You should make sure you have at least an instance of each bolt on each worker so local shuffling will work. Also, the number of ackers should be according to the number of workers.
Did you check the capacity of the bolts and ackers? Kobi On Mon, Aug 17, 2015 at 7:22 PM, John Yost <[email protected]> wrote: > Hi Everyone, > > I updated my topology to use localOrShuffleGrouping for a Bolt that, for > each incoming tuple, the Bolt generates and emits 15-20 tuples. My > throughput went from 1 M tuples acked/minute to 4.5 million, which is > great, but I need to get to 7-8 million tuples acked/minute. > > Question--are there any config parameters to use specifically with > localOrShuffleGrouping? Please confirm, thanks! > > --John > -- This message may contain confidential and/or privileged information. If you are not the addressee or authorized to receive this on behalf of the addressee you must not use, copy, disclose or take action based on this message or any information herein. If you have received this message in error, please advise the sender immediately by reply email and delete this message. Thank you.
