emqx/changes/ce/perf-10678.en.md
Thales Macedo Garitezi 64dc9ed46a perf(metrics): avoid increasing counters by 0
Some performance tests indicate that calling `telemetry` is costly in
hot paths.  Since increasing a counter by 0 is a no-op, we should
avoid calling `telemetry` if the amount to increase is 0.
2023-05-11 15:13:37 -03:00

70 B

Optimized counter increment calls to avoid work if increment is zero.