assert_throughput
Emits a warning if the pipeline does not have the expected throughput
assert_throughput min_events:int, within=duration, [retries=int]Description
The assert_throghput operator checks a pipeline's throughput, emitting a
warning if the minimum specified throughput is unmet, and optionally an error if
the number of retries is exceeded.
Examples
Require 1,000 events per second, failing if the issue persists for 30s
from "udp://0.0.0.0:514" { read_syslog }
assert_throughput 1k, within=1s, retries=30