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 [email protected]34237b90 - The class "ch.qos.logback.core.Appender" was loaded by
ERROR in [email protected]34237b90 - [[email protected]16f65612] whereas object of type
ERROR in [email protected]34237b90 - "net.logstash.logback.encoder.LogstashEncoder" was loaded by [[email protected]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
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