* previous `schedule` method is trying to maintain a fixed average frequency over time, but that can result in undesired bursts of scheduled tasks after a long GC or if the JVM process has been suspended, same with all other periodic scheduled message sending via various Timer APIs * most of the time "fixed delay" is more desirable * we can't just change because it's too big behavioral change and some might depend on previous behavior * deprecate the old `schedule` and introduce new `scheduleWithFixedDelay` and `scheduleAtFixedRate`, when fixing the deprecation warning users should make a concious decision of which behavior to use (scheduleWithFixedDelay in most cases) * Streams * SchedulerSpec * test both fixed delay and fixed rate * TimerSpec * FSM and PersistentFSM * mima * runnable as second parameter list, also in typed.Scheduler * IllegalStateException vs SchedulerException * deprecated annotations * api and reference docs, all places * migration guide |
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| src/main/scala/akka | ||
| README.md | ||
Akka Microbenchmarks
This subproject contains some microbenchmarks excercising key parts of Akka. (Excluding typed which has its own jmh module)
You can run them like:
project akka-bench-jmh jmh:run -i 3 -wi 3 -f 1 .*ActorCreationBenchmark
Use 'jmh:run -h' to get an overview of the available options.