Is it possible that the bolt counting TPS is the bottleneck? How many worker processes are you using?
On Fri, Mar 27, 2015 at 9:14 AM, Espen Fjellvær Olsen <[email protected]> wrote: > -----BEGIN PGP SIGNED MESSAGE----- > Hash: SHA1 > > On 27/03/15 13:16, Nathan Leung wrote: > > How many bolt tasks/executors do you have? If execution latency is > > 0.05 I would expect max of 20k tuples / s with 1 bolt executor. > > 1 spout, 20 executors for the bolt, and 1 executor for the bolt doing > the counting of tps. > > > - -- > Espen > -----BEGIN PGP SIGNATURE----- > Version: GnuPG v2 > Comment: GPGTools - http://gpgtools.org > > iQIcBAEBAgAGBQJVFVexAAoJEGRJGToNyJnzuOQQAJ52szJLmFmfRPHyjEsvczpJ > PSlb2Kl0aEPF1058W6q1Y9FPo09oOH9YFBS5VukB9y+k519Cvh1LyC206h9T3AZn > 2BJZl/AbyNHntvDLDhSI7msRV/h5Vs/FT7nzNyZ3GdXNWZdsKYNuzhJ0pMvF4xSs > 9fiCacY0WBH11yXQruiL3VbG3coi7EoWJaG66CF1fgYzvwuBVFZZMUjW66V4AJgp > SGq8U+zEgwyOnsc1XW384IyrmGqgjF9ywq1uD7DVAWMP5WhTXiJMkxVdY2GWHmP6 > gKrhN2ctFVWtKgd57yuHJeO49O3q2xjLOerhoDTAAUzJrdlNevCQ5heKcpK/yEey > 3FDJtbKWN4SqAvmd/hMpPwAKmCU9W7aNWZYk5tbg/EFBnmgP0BAKxWPB7ULqrlOU > zd0dK/WSD2J/C12wgDTppxihn+4RozukKVXgp0HyUyxe4YrQdoMwpQltOq70V0hK > /+RtTTj+FdM8z5YQA6RgdzQrtEx/PdvTlkeRVzoj2hSgHBuCtheEx901WNzi4er/ > 3gF6CLv54IxYK7CZkPsbuCsafIMW7oM9jn0LLsuzGON6BIw6CRnSK2jaXUeRTFhA > PpJ9XjO3DHMmfmOa3xWxysijvUEZ4OpH3gdIwX/tsWy94WWidRnL2NaTB+FOb8Ew > qeyZzi4nQHX0DWvGs0hh > =sD+x > -----END PGP SIGNATURE----- >
