获得的错误信息为: Exception in thread "main" java.lang.IllegalStateException: Logback configuration error detected: ERROR in ch.qos.logback.core.joran.util.PropertySetter@34237b90 - A "net.logstash.logback.encoder.LogstashEncoder" object is not assignable to a "ch.qos.logback.core.Appender" variable. ERROR in ch.qos.logback.core.joran.util.PropertySetter@34237b90 - The class "ch.qos.logback.core.Appender" was loaded by ERROR in ch.qos.logback.core.joran.util.PropertySetter@34237b90 - [jdk.internal.loader.ClassLoaders$AppClassLoader@16f65612] whereas object of type ERROR in ch.qos.logback.core.joran.util.PropertySetter@34237b90 - "net.logstash.logback.encoder.LogstashEncoder" was loaded by [jdk.internal.loader.ClassLoaders$AppClassLoader@16f65612]. at org.springframework.boot.logging.logback.LogbackLoggingSystem.loadConfiguration(LogbackLoggingSystem.java:169) at org.springframework.boot.logging.logback.LogbackLoggingSystem.reinitialize(LogbackLoggingSystem.java:222) at org.springframework.boot.logging.AbstractLoggingSystem.initializeWithConventions(AbstractLoggingSystem.java:73) at org.springframework.boot.logging.AbstractLoggingSystem.initialize(AbstractLoggingSystem.java:60) at org.springframework.boot.logging.logback.LogbackLoggingSystem.initialize(LogbackLoggingSystem.java:118) at org.springframework.boot.context.logging.LoggingApplicationListener.initializeSystem(LoggingApplicationListener.java:306) at org.springframework.boot.context.logging.LoggingApplicationListener.initialize(LoggingApplicationListener.java:281) at org.springframework.boot.context.logging.LoggingApplicationListener.onApplicationEnvironmentPreparedEvent(LoggingApplicationListener.java:239) at org.springframework.boot.context.logging.LoggingApplicationListener.onApplicationEvent(LoggingApplicationListener.java:216) at org.springframework.context.event.SimpleApplicationEventMulticaster.doInvokeListener(SimpleApplicationEventMulticaster.java:172) at org.springframework.context.event.SimpleApplicationEventMulticaster.invokeListener(SimpleApplicationEventMulticaster.java:165) at org.springframework.context.event.SimpleApplicationEventMulticaster.multicastEvent(SimpleApplicationEventMulticaster.java:139) at org.springframework.context.event.SimpleApplicationEventMulticaster.multicastEvent(SimpleApplicationEventMulticaster.java:127) at org.springframework.boot.context.event.EventPublishingRunListener.environmentPrepared(EventPublishingRunListener.java:80) at org.springframework.boot.SpringApplicationRunListeners.environmentPrepared(SpringApplicationRunListeners.java:53) at org.springframework.boot.SpringApplication.prepareEnvironment(SpringApplication.java:345) at org.springframework.boot.SpringApplication.run(SpringApplication.java:308) at org.springframework.boot.SpringApplication.run(SpringApplication.java:1237) at org.springframework.boot.SpringApplication.run(SpringApplication.java:1226) at com.ossez.edtestbank.service.Application.main(Application.java:44) 问题和解决 这个是包的兼容性问题。 logback-core 需要设置为 1.2.0 版本,如果你设置了更高的版本的话,你就会遇到上面的问题。 请参考下面链接中的问题: https://jira.qos.ch/browse/LOGBACK-1326 貌似到现在还没有解决。 如果你还希望使用 logstash-logback-encoder 的话,那么需要将 logback 设置为 1.2.0 版本。 https://www.ossez.com/t/logstash-logback-encoder-logback/767