logback.xml

<?xml version="1.0" encoding="UTF-8"?>
<configuration>
  <!-- in the absence of the class attribute, assume
   ch.qos.logback.core.hook.DefaultShutdownHook -->
  <shutdownHook />

  <!-- see https://logback.qos.ch/manual/appenders.html -->
  <appender name="Console" class="ch.qos.logback.core.ConsoleAppender">
    <withJansi>false</withJansi>
    <encoder>
      <pattern>%cyan(%d{yyyy-MM-dd HH:mm:ss.SSS}) %gray([%thread]) %highlight(%-5level) %magenta(%logger{36}) - %msg%n</pattern>
      <charset>UTF-8</charset>
    </encoder>
  </appender>

  <appender name="File" class="ch.qos.logback.core.rolling.RollingFileAppender">
    <file>app.log</file>
    <immediateFlush>false</immediateFlush>
    <rollingPolicy class="ch.qos.logback.core.rolling.SizeAndTimeBasedRollingPolicy">
      <fileNamePattern>app-%d{yyyy-MM-dd}.%i.log</fileNamePattern>
      <!-- each file should be at most 100MB, keep 60 days worth of history, but at most 20GB -->
      <maxFileSize>100MB</maxFileSize>
      <maxHistory>60</maxHistory>
      <totalSizeCap>20GB</totalSizeCap>
    </rollingPolicy>
    <encoder>
      <pattern>%d{yyyy-MM-dd HH:mm:ss.SSS} [%thread] %-5level %logger{36} - %msg%n</pattern>
      <charset>UTF-8</charset>
    </encoder>
  </appender>

  <!-- see https://github.com/logfellow/logstash-logback-encoder#async-appenders -->
  <appender name="AsyncFile" class="net.logstash.logback.appender.LoggingEventAsyncDisruptorAppender">
    <appender-ref ref="File" />
  </appender>

  <root level="ALL">
    <appender-ref ref="Console" />
<!--    <appender-ref ref="AsyncFile" />-->
  </root>

</configuration>