Akka actor日志未写入文件 [英] Akka actor logging not writing to file

问题描述

我正在尝试登录文件而不是stdout.

I'm attempting to log to a file rather than stdout.

我的application.conf(在src/main/resources/中):

My application.conf (in src/main/resources/):

akka {
  event-handlers = ["akka.event.slf4j.Slf4jEventHandler"]
  loglevel = "DEBUG"
}

logback.xml(在src/main/resources/中):

logback.xml (in src/main/resources/):

<configuration>

    <appender name="FILE" class="ch.qos.logback.core.FileAppender">
        <file>log/app.log</file>
        <append>true</append>
        <encoder>
            <pattern>%date{yyyy-MM-dd} %X{akkaTimestamp} %-5level[%thread] %logger{1} - %msg%n</pattern>
        </encoder>
    </appender>

    <root level="DEBUG">
        <appender-ref ref="FILE"/>
    </root>
</configuration>

创建演员系统:

val conf: Config = ConfigFactory.load()
val system = ActorSystem("Process", conf)

最后，实际的日志记录:

Finally, the actual logging:

class Processor() extends Actor with ActorLogging {
   def receive = {
      case Start =>
         log.info("Started")
   }
}

但是，在运行应用程序时，我会在stdout中登录:

However, when running the app, I get the logging in stdout:

[info] Running com.imgzine.analytics.apps.ProcessEvents
[DEBUG] [06/02/2014 09:28:53.356] [run-main] [EventStream(akka://Process)] logger log1-Logging$DefaultLogger started
[DEBUG] [06/02/2014 09:28:53.358] [run-main] [EventStream(akka://Process)] Default Loggers started
[INFO] [06/02/2014 09:28:53.389] [Process-akka.actor.default-dispatcher-4] [akka://Process/user/processor] Started
[DEBUG] [06/02/2014 09:28:54.887] [Process-akka.actor.default-dispatcher-4] [EventStream] shutting down: StandardOutLogger started

在log/app.log中，我发现:

And inside log/app.log, I find:

2014-06-02  DEBUG[ProcessEvents-akka.actor.default-dispatcher-2] c.m.c.c.c.s.RegisterConversionHelpers$ - Registering Scala Conversions.
2014-06-02  DEBUG[ProcessEvents-akka.actor.default-dispatcher-2] c.m.c.c.c.s.RegisterConversionHelpers$ - Deserializers for Scala Conversions registering
2014-06-02  DEBUG[ProcessEvents-akka.actor.default-dispatcher-2] c.m.c.c.c.s.RegisterConversionHelpers$ - Serializers for Scala Conversions registering
2014-06-02  DEBUG[ProcessEvents-akka.actor.default-dispatcher-2] c.m.c.c.c.s.RegisterConversionHelpers$ - Setting up OptionSerializer
2014-06-02  DEBUG[ProcessEvents-akka.actor.default-dispatcher-2] c.m.c.c.c.s.RegisterConversionHelpers$ - Setting up ScalaProductSerializer
2014-06-02  DEBUG[ProcessEvents-akka.actor.default-dispatcher-2] c.m.c.c.c.s.RegisterConversionHelpers$ - Setting up ScalaCollectionSerializer
2014-06-02  DEBUG[ProcessEvents-akka.actor.default-dispatcher-2] c.m.c.c.c.s.RegisterConversionHelpers$ - Setting up ScalaRegexSerializers
2014-06-02  DEBUG[ProcessEvents-akka.actor.default-dispatcher-2] c.m.c.c.c.s.RegisterConversionHelpers$ - Hooking up scala.util.matching.Regex serializer
2014-06-02  DEBUG[ProcessEvents-akka.actor.default-dispatcher-2] c.m.c.c.c.s.RegisterConversionHelpers$ - Reached base registration method on MongoConversionHelper.

有什么想法吗?

推荐答案

如果您根据我的评论使用Akka 2.3.3，则有关日志记录的配置已过期(使用旧的日志记录配置设置).尝试将您的日志记录配置替换为:

If you are using Akka 2.3.3 as stated in response to my comment, then your config around logging is out of date (using old logging config setup). Try replacing your logging config with:

akka {
  loggers = ["akka.event.slf4j.Slf4jLogger"]
  loglevel = "DEBUG"
}

如果这样不起作用，请通知我，我将为您提供其他解决方案的建议.

If that does not work let me know and I'll advise on another solution.

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