storm-user mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Amber Kulkarni <amber.kulkarn...@gmail.com>
Subject How to achieve throttling in storm ?
Date Tue, 28 Feb 2017 06:17:00 GMT
I have a topology which reads data from Kafka and performs some
actions(service calls). How do I ensure that service is hit with a
certain QPS ?

Setting TOPOLOGY_MAX_SPOUT_PENDING means that there are that many
tuples which are not acked or failed.

So Say that I need to throttle at 20 QPS what is the ideal value for
TOPOLOGY_MAX_SPOUT_PENDING. Also will this approach work ?

Thanks,
Amber Kulkarni

Mime
View raw message