如何为 akka ActorSystem 的记录器设置 SLF4J 记录附加程序

Question

我正在初始化 ActorSystem 使用

implicit val system: ActorSystem = ActorSystem("my-system", config)

并希望使用FileAppender 和ConsoleAppenders 来登录我的应用程序。

我目前在我的reference.conf 中有以下内容以使用 slf4j 记录器，但我认为我需要将我的附加程序设置为记录器以使日志与我的其他应用程序日志分组。

akka {

  # Loggers to register at boot time (akka.event.Logging$DefaultLogger logs
  # to STDOUT)
  loggers = ["akka.event.slf4j.Slf4jLogger"]

  # Log level used by the configured loggers (see "loggers") as soon
  # as they have been started; before that, see "stdout-loglevel"
  # Options: OFF, ERROR, WARNING, INFO, DEBUG
  loglevel = "DEBUG"

  # Log level for the very basic logger activated during ActorSystem startup.
  # This logger prints the log messages to stdout (System.out).
  # Options: OFF, ERROR, WARNING, INFO, DEBUG
  stdout-loglevel = "DEBUG"

  # Filter of log events that is used by the LoggingAdapter before
  # publishing log events to the eventStream.
  logging-filter = "akka.event.slf4j.Slf4jLoggingFilter"

  use-slf4j = on
}

Answer 1

在logback.xml试试这个？

    <appender name="FILE" class="ch.qos.logback.core.FileAppender">
        <file>logs/application.log</file>
        <encoder>
            <pattern>%date [%level] from %logger in %thread - %.-65535msg%n%xException</pattern>
        </encoder>
    </appender>