Hello,
I have some problems with Akka and memory, hope you can help me.
I have following code:
//================CallerActor procedure================
private Iterable<Future<Object>>
process(ConfiguredPathProcessingRequest request) {
Collection<Future<Object>> result = new ArrayList<>();
for (int ceSize = request.minCoverElementSize; ceSize <=
request.path.getMaxCoverElementSize(); ceSize += 2) {
for (int segSize = request.minCoverElementSize; segSize <=
ceSize; segSize += 2) {
Future<Object> future =
Patterns.ask(subPathProcessingSupervisor,
new SubPathProcessingRequest(request.path, ceSize,
segSize), waitingDuration);
result.add(future);
}
}
return result;
}
//================WorkerSupervisor Actor:================
public class SubPathProcessingSupervisor extends NotificationActor{
{receive(ReceiveBuilder.match(SubPathProcessingRequest.class, o -> {
log().debug("SubPathProcessingSupervisor : Message
received...");
ActorRef subPathProcessorActor =
context().actorOf(Props.create(SubPathFinderActor.class));
subPathProcessorActor.forward(o, context());
}).matchAny( o -> unhandled(o)).build());
}
}
//================SubPathFinderActor:================
{receive(ReceiveBuilder.match(SubPathProcessingRequest.class, mes -> {
log().debug("SubPathFinder actor : Message received...");
first = true;
last = false;
findSubPaths(mes.path, mes.coverElementSize, mes.segmentSize);
}).matchAny(message -> unhandled(message)).build());
}
There I have caller actor which creates single instance of Worker
Supervisor and sends requests to it. Supervisor creates new instance of
worker per each request and forwards message to it. As you could see there
I have some logging when message received, but following recod doesn't
appear: "SubPathFinder actor : Message received...".
What's wrong there?
PS: Processor is really busy all the time. Loading is 100%. Memory
consumprion in debug mode is 1.2 Gb.
Thanks!
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