public void SystemAndActorLogUsingNLogLoggingForAkka()
{
var config = ConfigurationFactory.ParseString(@"akka {
loggers = [""Akka.Logger.NLog.NLogLogger, Akka.Logger.NLog""]
loglevel = info
log-config-on-start = off
stdout-loglevel = off
actor {
debug {
receive = on # log any received message
autoreceive = on # log automatically received messages, e.g. PoisonPill
lifecycle = on # log actor lifecycle changes
event-stream = on # log subscription changes for Akka.NET event stream
unhandled = on # log unhandled messages sent to actors
}
}
}");
lock (Locker.Instance)
{
ConfigureNlog();
if (File.Exists(LogPath))
{
File.Delete(LogPath);
}
var actorSystem = ActorSystem.Create("MyActorSystem", config);
var logger = Logging.GetLogger(actorSystem, actorSystem);
logger.Info("Actor system created.");
var loggingActor = actorSystem.ActorOf <LoggingActor>();
logger.Info("Echo logging actor created.");
loggingActor.Tell("Log this message, please.");
loggingActor.Tell(new NullReferenceException());
var logContent = ActorTests.WaitForFileContentAsync("Log this message, please.", LogPath, TimeSpan.FromSeconds(30)).Result;
Assert.Contains("Actor system created.", logContent);
Assert.Contains("Log this message, please.", logContent);
}
}
public void ActorLogsViaAspectOrientedDiagnostics()
{
var config = ConfigurationFactory.ParseString(@"akka {
loggers = [""Akka.Logger.Extensions.Logging.LoggingLogger, Akka.Logger.Extensions.Logging""]
loglevel = info
log-config-on-start = off
stdout-loglevel = off
actor {
debug {
receive = on # log any received message
autoreceive = on # log automatically received messages, e.g. PoisonPill
lifecycle = on # log actor lifecycle changes
event-stream = on # log subscription changes for Akka.NET event stream
unhandled = on # log unhandled messages sent to actors
}
}
}");
lock (Locker.Instance)
{
ConfigureNlog();
if (File.Exists(LogPath))
{
File.Delete(LogPath);
}
var actorSystem = ActorSystem.Create("ActorSystem", config).UseServiceProvider(_serviceProvider);
var actorUnawareOfLogging = actorSystem.ActorOf(actorSystem.DI().Props <ActorUnawareOfLogging>());
string expectedMsg = "This message should be logged by the interceptor.";
actorUnawareOfLogging.Tell(expectedMsg);
var logContent = ActorTests.WaitForFileContentAsync(expectedMsg, LogPath, TimeSpan.FromSeconds(20)).Result;
Assert.Contains(expectedMsg, logContent);
}
}