成功解决:Exception in thread “main“ java.lang.NoSuchFieldError: level

博客介绍了Java的报错情况,原因是jar包冲突,解决方法是清除冲突或多余的jar包,为解决Java开发中jar包冲突问题提供了有效思路。

报错如下:

在这里插入图片描述

报错原因:jar包冲突。

解决方法:将冲突或多余的jar包清除即可。

Exception in thread "main" java.lang.IllegalStateException: java.lang.NoSuchFieldError: logger at org.springframework.boot.SpringApplication.handleRunFailure(SpringApplication.java:825) at org.springframework.boot.SpringApplication.run(SpringApplication.java:353) at org.springframework.boot.SpringApplication.run(SpringApplication.java:1363) at org.springframework.boot.SpringApplication.run(SpringApplication.java:1352) at com.qfsafe.alert.RuoYiAlertApplication.main(RuoYiAlertApplication.java:24) Caused by: java.lang.NoSuchFieldError: logger at org.apache.spark.network.netty.NettyBlockTransferService.init(NettyBlockTransferService.scala:83) at org.apache.spark.storage.BlockManager.initialize(BlockManager.scala:505) at org.apache.spark.SparkContext.<init>(SparkContext.scala:604) at org.apache.spark.SparkContext$.getOrCreate(SparkContext.scala:2740) at org.apache.spark.sql.SparkSession$Builder.$anonfun$getOrCreate$2(SparkSession.scala:1026) at scala.Option.getOrElse(Option.scala:189) at org.apache.spark.sql.SparkSession$Builder.getOrCreate(SparkSession.scala:1020) at com.qfsafe.alert.spark.sparkelastic.SparkConfigService.createStreamingContext(SparkConfigService.java:210) at com.qfsafe.alert.spark.sparkelastic.SparkConfigService.onApplicationEvent(SparkConfigService.java:219) at com.qfsafe.alert.spark.sparkelastic.SparkConfigService.onApplicationEvent(SparkConfigService.java:41) at org.springframework.context.event.SimpleApplicationEventMulticaster.doInvokeListener(SimpleApplicationEventMulticaster.java:185) at org.springframework.context.event.SimpleApplicationEventMulticaster.invokeListener(SimpleApplicationEventMulticaster.java:178) at org.springframework.context.event.SimpleApplicationEventMulticaster.multicastEvent(SimpleApplicationEventMulticaster.java:156) at org.springframework.context.support.AbstractApplicationContext.publishEvent(AbstractApplicationContext.java:452) at org.springframework.context.support.AbstractApplicationContext.publishE
最新发布
05-22
Exception in thread "main" java.lang.NoClassDefFoundError: Could not initialize class org.apache.logging.log4j.core.LoggerContext at org.apache.logging.log4j.core.selector.ClassLoaderContextSelector.createContext(ClassLoaderContextSelector.java:254) at org.apache.logging.log4j.core.selector.ClassLoaderContextSelector.locateContext(ClassLoaderContextSelector.java:218) at org.apache.logging.log4j.core.selector.ClassLoaderContextSelector.getContext(ClassLoaderContextSelector.java:136) at org.apache.logging.log4j.core.selector.ClassLoaderContextSelector.getContext(ClassLoaderContextSelector.java:123) at org.apache.logging.log4j.core.selector.ClassLoaderContextSelector.getContext(ClassLoaderContextSelector.java:117) at org.apache.logging.log4j.core.impl.Log4jContextFactory.getContext(Log4jContextFactory.java:150) at org.apache.logging.log4j.core.impl.Log4jContextFactory.getContext(Log4jContextFactory.java:47) at org.apache.logging.log4j.LogManager.getContext(LogManager.java:194) at org.apache.commons.logging.LogAdapter$Log4jLog.<clinit>(LogAdapter.java:155) at org.apache.commons.logging.LogAdapter$Log4jAdapter.createLog(LogAdapter.java:122) at org.apache.commons.logging.LogAdapter.createLog(LogAdapter.java:89) at org.apache.commons.logging.LogFactory.getLog(LogFactory.java:67) at org.apache.commons.logging.LogFactory.getLog(LogFactory.java:59) at org.springframework.boot.SpringApplication.<clinit>(SpringApplication.java:196) at com.zpkj.eps.outernet.OuternetApplication.main(OuternetApplication.java:21) Caused by: java.lang.ExceptionInInitializerError: Exception java.lang.NoSuchFieldError: EMPTY_BYTE_ARRAY [in thread "main"] at org.apache.logging.log4j.core.config.ConfigurationSource.<clinit>(ConfigurationSource.java:59) at org.apache.logging.log4j.core.config.NullConfiguration.<init>(NullConfiguration.java:32) at org.apache.logging.log4j.core.LoggerContext.<clinit>(LoggerContext.java:74) at org.apache.logging.log4j.core.selector.ClassLoaderContextSelector.createContext(ClassLoaderContextSelector.java:254) at org.apache.logging.log4j.core.selector.ClassLoaderContextSelector.locateContext(ClassLoaderContextSelector.java:218) at org.apache.logging.log4j.core.selector.ClassLoaderContextSelector.getContext(ClassLoaderContextSelector.java:136) at org.apache.logging.log4j.core.selector.ClassLoaderContextSelector.getContext(ClassLoaderContextSelector.java:123) at org.apache.logging.log4j.core.selector.ClassLoaderContextSelector.getContext(ClassLoaderContextSelector.java:117) at org.apache.logging.log4j.core.impl.Log4jContextFactory.getContext(Log4jContextFactory.java:150) at org.apache.logging.log4j.core.impl.Log4jContextFactory.getContext(Log4jContextFactory.java:47) at org.apache.logging.log4j.LogManager.getContext(LogManager.java:194) at org.apache.logging.log4j.spi.AbstractLoggerAdapter.getContext(AbstractLoggerAdapter.java:138) at org.apache.logging.slf4j.Log4jLoggerFactory.getContext(Log4jLoggerFactory.java:45) at org.apache.logging.log4j.spi.AbstractLoggerAdapter.getLogger(AbstractLoggerAdapter.java:48) at org.apache.logging.slf4j.Log4jLoggerFactory.getLogger(Log4jLoggerFactory.java:30) at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:363) at reactor.util.Loggers$Slf4JLoggerFactory.getLogger(Loggers.java:205) at reactor.util.Loggers.useSl4jLoggers(Loggers.java:166) at reactor.util.Loggers.resetLoggerFactory(Loggers.java:69) at reactor.util.Loggers.<clinit>(Loggers.java:53) at reactor.core.publisher.Hooks.<clinit>(Hooks.java:550) at java.lang.Class.forName0(Native Method) at java.lang.Class.forName(Class.java:348) at com.intellij.rt.debugger.agent.DebuggerAgent.premain(DebuggerAgent.java:14) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at sun.instrument.InstrumentationImpl.loadClassAndStartAgent(InstrumentationImpl.java:386) at sun.instrument.InstrumentationImpl.loadClassAndCallPremain(InstrumentationImpl.java:401)
05-14
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