- add scaladoc
- remove (empty) EventHandler.scala
- make BugLogging more of an implementation detail, i.e. use the
Logging() factories to get a Logging implementation.
- introduce common parent for guardian and systemGuardian
- install deathWatch chain to ensure proper shutdown upon guardian’s
death
- re-install stdout logger before detaching default loggers
- await app termination after running AkkaSpec tests (max 5sec, with
warning logged if not stopped)
most tests passing, everything compiling, but docs not updated and nasty
thread-leak preventing me from running the whole test-suite (which is
the reason for this commit: I want to chase down that one first).
- the app.mainbus is classified by Class[_] (currently lookup, will
possibly change to sub-class-aware) and accepts AnyRef messages
- LoggingBus handles akka.event-handlers from config specially:
+ start them as system services, supervised by SystemGuardian
+ keep their subscriptions in sync when logLevel_= is called
+ send them InitializeLogger(bus) message before subscribing them (so
they can register for extras like Mute/UnMute)
- two-phased start-up: first phase with actor-less stdout logging, then
subscription of config loggers, then remove stdout logger (logLevels
configurable separately)
- MainBusReaper watches registered receivers and unsubscribes them upon
death (started in phase 2)
- logger factory on Logging object, needs app/bus and log source;
default instance in app.log
cherry-picked from release-1.3
The ticket contains more methods around this issue, both on Actor and
Future itself, but I think it is better to provide the basic primitive
in a way which does not further couple Future and Actor. Will need to be
revisited for 2.0.
- moved typed actor factories to app/context (like actor factories)
- fixed a few misplaced supervision changes, all such tests green now
- actually test akka-reference.conf in ConfigSpec
- made DispatcherActorSpec more deterministic (failed intermittently
here, was due to race towards thread pool)
- wrapped all actor initialization failures into
ActorInitializationException and made sure that this leads to Stop
- default to Stop on ActorKilledException
- fixed ActorModelSpec to separately supervise the “waves of actors”
because otherwise the app.guardian is way too busy processing all
those ChildTerminated messages
- change ActorCell._children from Vector[Stats] to TreeMap[ActorRef,
Stats] for performance reasons, have not measured memory impact, yet
- ensured that InterrupedException does not leave current thread via
Failed message to supervisor (wrapped in ActorInterruptedException)
- set core-size=1 and max-size=4 for default dispatcher during test
