12 posts tagged with "performance"

In this chaos day we experimented with the worker count, since we saw recently that it might affect the performance (throughput) negatively if there are more workers deployed. This is related to #7955 and #8244.

We wanted to prove, that even if we have more workers deployed the throughput of the process instance execution should not have an negative impact.

TL;DR; We were not able to prove our hypothesis. Scaling of workers can have a negative impact on performance. Check out the third chaos experiment.

In this chaos day we wanted to prove the hypothesis that the throughput should not significantly change even if we have bigger state, see zeebe-chaos#64

This came up due observations from the last chaos day. We already had a bigger investigation here zeebe#7955.

TL;DR; We were not able to prove the hypothesis. Bigger state, more than 100k+ process instances in the state, seems to have an big impact on the processing throughput.