Hi ALL, We have very weird topology behavior : after a few hours it starts to lose the tuples. We read the messages from Kafka. We know how many messages producer sends so we are sure there are significant tuples loss when comparing send vs. received.
We don't see the exceptions in our code. We don't use acks. The topology is not isolated. Storm version 0.82 We suspect that Storm for some reason reallocates the workers between nodes (physical machines) and this causes significant data loss. Do you have experience with such behavior? How do you cope with this? (We want to avoid acking because performance is important to us). How to monitor this? Thank you, Vladi
