tomcat跑空猫，用尽了各种办法，求大神解决。

显示全部楼层 · 2021-1-27 06:16:19

tomcat版本没问题，9.0本地和linux都是一样的，jdk也没问题，本地服务器一样。
本地编译一点点问题都没有。服务器本来也好好的，突然就不行了。这种情况发生过两次了。
可以看到tomcat欢迎页
linux上面tomcat的catalina报错信息：
org.apache.catalina.LifecycleException:Failedtostartcomponent[StandardEngine[Catalina].StandardHost[localhost].StandardContext[/zatx]]
atorg.apache.catalina.util.LifecycleBase.handleSubClassException(LifecycleBase.java:441)
atorg.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:198)
atorg.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:743)
atorg.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:719)
atorg.apache.catalina.core.StandardHost.addChild(StandardHost.java:703)
atorg.apache.catalina.startup.HostConfig.deployWAR(HostConfig.java:986)
atorg.apache.catalina.startup.HostConfig$DeployWar.run(HostConfig.java:1858)
atjava.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
atjava.util.concurrent.FutureTask.run(FutureTask.java:266)
atorg.apache.tomcat.util.threads.InlineExecutorService.execute(InlineExecutorService.java:75)
atjava.util.concurrent.AbstractExecutorService.submit(AbstractExecutorService.java:112)
atorg.apache.catalina.startup.HostConfig.deployWARs(HostConfig.java:772)
atorg.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:426)
atorg.apache.catalina.startup.HostConfig.start(HostConfig.java:1585)
atorg.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:308)
atorg.apache.catalina.util.LifecycleBase.fireLifecycleEvent(LifecycleBase.java:123)
atorg.apache.catalina.util.LifecycleBase.setStateInternal(LifecycleBase.java:424)
atorg.apache.catalina.util.LifecycleBase.setState(LifecycleBase.java:367)
atorg.apache.catalina.core.ContainerBase.startInternal(ContainerBase.java:969)
atorg.apache.catalina.core.StandardHost.startInternal(StandardHost.java:839)
atorg.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183)
atorg.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1429)
atorg.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1419)
atjava.util.concurrent.FutureTask.run(FutureTask.java:266)
atorg.apache.tomcat.util.threads.InlineExecutorService.execute(InlineExecutorService.java:75)
atjava.util.concurrent.AbstractExecutorService.submit(AbstractExecutorService.java:134)
atorg.apache.catalina.core.ContainerBase.startInternal(ContainerBase.java:944)
atorg.apache.catalina.core.StandardEngine.startInternal(StandardEngine.java:261)
atorg.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183)
atorg.apache.catalina.core.StandardService.startInternal(StandardService.java:422)
atorg.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183)
atorg.apache.catalina.core.StandardServer.startInternal(StandardServer.java:770)
atorg.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183)
atorg.apache.catalina.startup.Catalina.start(Catalina.java:682)
atsun.reflect.NativeMethodAccessorImpl.invoke0(NativeMethod)
atsun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
atsun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
atjava.lang.reflect.Method.invoke(Method.java:498)
atorg.apache.catalina.startup.Bootstrap.start(Bootstrap.java:350)
atorg.apache.catalina.startup.Bootstrap.main(Bootstrap.java:492)
Causedby:java.lang.ExceptionInInitializerError
atorg.slf4j.impl.StaticLoggerBinder.(StaticLoggerBinder.java:72)
atorg.slf4j.impl.StaticLoggerBinder.(StaticLoggerBinder.java:45)
atorg.slf4j.LoggerFactory.bind(LoggerFactory.java:150)
atorg.slf4j.LoggerFactory.performInitialization(LoggerFactory.java:124)
atorg.slf4j.LoggerFactory.getILoggerFactory(LoggerFactory.java:412)
atorg.slf4j.LoggerFactory.getLogger(LoggerFactory.java:357)
atorg.apache.commons.logging.impl.SLF4JLogFactory.getInstance(SLF4JLogFactory.java:155)
atorg.apache.commons.logging.impl.SLF4JLogFactory.getInstance(SLF4JLogFactory.java:132)
atorg.apache.commons.logging.LogFactory.getLog(LogFactory.java:685)
atorg.springframework.boot.web.support.SpringBootServletInitializer.onStartup(SpringBootServletInitializer.java:86)
atorg.springframework.web.SpringServletContainerInitializer.onStartup(SpringServletContainerInitializer.java:169)
atorg.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5098)
atorg.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183)
...38more
Causedby:java.lang.IllegalStateException:Detectedbothlog4j-over-slf4j.jarANDboundslf4j-log4j12.jarontheclasspath,preemptingStackOverflowError.Seealsohttp://www.slf4j.org/codes.html#log4jDelegationLoopformoredetails.
atorg.slf4j.impl.Log4jLoggerFactory.(Log4jLoggerFactory.java:54)
...51more
05-Dec-201814:07:17.327SEVERE[main]org.apache.catalina.startup.HostConfig.deployWARErrordeployingwebapplicationarchive[/usr/local/tomcat/apache-tomcat-9.0.12/webapps/zatx.war]
java.lang.IllegalStateException:ContainerBase.addChild:start:org.apache.catalina.LifecycleException:Failedtostartcomponent[StandardEngine[Catalina].StandardHost[localhost].StandardContext[/zatx]]
atorg.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:747)
atorg.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:719)
atorg.apache.catalina.core.StandardHost.addChild(StandardHost.java:703)
atorg.apache.catalina.startup.HostConfig.deployWAR(HostConfig.java:986)
atorg.apache.catalina.startup.HostConfig$DeployWar.run(HostConfig.java:1858)
atjava.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
atjava.util.concurrent.FutureTask.run(FutureTask.java:266)
atorg.apache.tomcat.util.threads.InlineExecutorService.execute(InlineExecutorService.java:75)
atjava.util.concurrent.AbstractExecutorService.submit(AbstractExecutorService.java:112)
atorg.apache.catalina.startup.HostConfig.deployWARs(HostConfig.java:772)
atorg.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:426)
atorg.apache.catalina.startup.HostConfig.start(HostConfig.java:1585)
atorg.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:308)
atorg.apache.catalina.util.LifecycleBase.fireLifecycleEvent(LifecycleBase.java:123)
atorg.apache.catalina.util.LifecycleBase.setStateInternal(LifecycleBase.java:424)
atorg.apache.catalina.util.LifecycleBase.setState(LifecycleBase.java:367)
atorg.apache.catalina.core.ContainerBase.startInternal(ContainerBase.java:969)
atorg.apache.catalina.core.StandardHost.startInternal(StandardHost.java:839)
atorg.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183)
atorg.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1429)
atorg.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1419)
atjava.util.concurrent.FutureTask.run(FutureTask.java:266)
atorg.apache.tomcat.util.threads.InlineExecutorService.execute(InlineExecutorService.java:75)
atjava.util.concurrent.AbstractExecutorService.submit(AbstractExecutorService.java:134)
atorg.apache.catalina.core.ContainerBase.startInternal(ContainerBase.java:944)
atorg.apache.catalina.core.StandardEngine.startInternal(StandardEngine.java:261)
atorg.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183)
atorg.apache.catalina.core.StandardService.startInternal(StandardService.java:422)
atorg.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183)
atorg.apache.catalina.core.StandardServer.startInternal(StandardServer.java:770)
atorg.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183)
atorg.apache.catalina.startup.Catalina.start(Catalina.java:682)
atsun.reflect.NativeMethodAccessorImpl.invoke0(NativeMethod)
atsun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
atsun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
atjava.lang.reflect.Method.invoke(Method.java:498)
atorg.apache.catalina.startup.Bootstrap.start(Bootstrap.java:350)
atorg.apache.catalina.startup.Bootstrap.main(Bootstrap.java:492)
05-Dec-201814:07:17.328INFO[main]org.apache.catalina.startup.HostConfig.deployWARDeploymentofwebapplicationarchive[/usr/local/tomcat/apache-tomcat-9.0.12/webapps/zatx.war]hasfinishedin[3,342]ms
05-Dec-201814:07:17.329INFO[main]org.apache.catalina.startup.HostConfig.deployDirectoryDeployingwebapplicationdirectory[/usr/local/tomcat/apache-tomcat-9.0.12/webapps/docs]
05-Dec-201814:10:14.809WARNING[main]org.apache.catalina.util.SessionIdGeneratorBase.createSecureRandomCreationofSecureRandominstanceforsessionIDgenerationusing[SHA1PRNG]took[177,461]milliseconds.
05-Dec-201814:10:14.823INFO[main]org.apache.catalina.startup.HostConfig.deployDirectoryDeploymentofwebapplicationdirectory[/usr/local/tomcat/apache-tomcat-9.0.12/webapps/docs]hasfinishedin[177,494]ms
05-Dec-201814:10:14.824INFO[main]org.apache.catalina.startup.HostConfig.deployDirectoryDeployingwebapplicationdirectory[/usr/local/tomcat/apache-tomcat-9.0.12/webapps/examples]
05-Dec-201814:10:15.033INFO[main]org.apache.catalina.startup.HostConfig.deployDirectoryDeploymentofwebapplicationdirectory[/usr/local/tomcat/apache-tomcat-9.0.12/webapps/examples]hasfinishedin[210]ms
05-Dec-201814:10:15.034INFO[main]org.apache.catalina.startup.HostConfig.deployDirectoryDeployingwebapplicationdirectory[/usr/local/tomcat/apache-tomcat-9.0.12/webapps/ROOT]
05-Dec-201814:10:15.049INFO[main]org.apache.catalina.startup.HostConfig.deployDirectoryDeploymentofwebapplicationdirectory[/usr/local/tomcat/apache-tomcat-9.0.12/webapps/ROOT]hasfinishedin[16]ms
05-Dec-201814:10:15.049INFO[main]org.apache.catalina.startup.HostConfig.deployDirectoryDeployingwebapplicationdirectory[/usr/local/tomcat/apache-tomcat-9.0.12/webapps/manager]
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千问 · 2021-1-27 06:16:19

大神求帮助阿，项目是springBoot的，我没有用的springBoot的内置tomcat。，自己改成用外部的了。本来能用，突然就不行了，各种办法都试过，不知道哪里出了问题。

千问 · 2021-1-27 06:16:19

Detectedbothlog4j-over-slf4j.jarANDboundslf4j-log4j12.jarontheclasspath,preemptingStackOverflowError.Seealsohttp://www.slf4j.org/codes.html#log4jDelegationLoopformoredetails.
初步判断是jar包冲突

千问 · 2021-1-27 06:16:19

把服务器的jar包跟本地的jar包保持一致。

千问 · 2021-1-27 06:16:19

你buildpath一下试试?