2个应用不同点: 数据源不一样 contextPath不一样:一个localhost/rpt 一个localhost/ept 异常: ion.internalConfigurationAnnotationProcessor] 18-Apr-2018 10:32:15.231 严重 [localhost-startStop-1] org.apache.catalina.core.C ontainerBase.addChildInternal ContainerBase.addChild: start: org.apache.catalina.LifecycleException: Failed to start component [StandardEngi ne[Catalina].StandardHost[localhost].StandardContext[/rpt]] at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:167) at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase .java:754) at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:73 0) at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:734) at org.apache.catalina.startup.HostConfig.deployWAR(HostConfig.java:986) at org.apache.catalina.startup.HostConfig$DeployWar.run(HostConfig.java: 1857) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:51 1) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor. java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor .java:624) at java.lang.Thread.run(Thread.java:748) Caused by: org.springframework.jmx.export.UnableToRegisterMBeanException: Unable to register MBean [HikariDataSource (null)] with key 'dataSource'; nested excep tion is javax.management.InstanceAlreadyExistsException: com.zaxxer.hikari:name= dataSource,type=HikariDataSource at org.springframework.jmx.export.MBeanExporter.registerBeanNameOrInstan ce(MBeanExporter.java:626) at org.springframework.jmx.export.MBeanExporter.lambda$registerBeans$2(M BeanExporter.java:552) at java.util.HashMap.forEach(HashMap.java:1289) at org.springframework.jmx.export.MBeanExporter.registerBeans(MBeanExpor ter.java:552) at org.springframework.jmx.export.MBeanExporter.afterSingletonsInstantia ted(MBeanExporter.java:435) at org.springframework.beans.factory.support.DefaultListableBeanFactory. preInstantiateSingletons(DefaultListableBeanFactory.java:777) at org.springframework.context.support.AbstractApplicationContext.finish BeanFactoryInitialization(AbstractApplicationContext.java:868) at org.springframework.context.support.AbstractApplicationContext.refres h(AbstractApplicationContext.java:549) at org.springframework.boot.web.servlet.context.ServletWebServerApplicat ionContext.refresh(ServletWebServerApplicationContext.java:140) at org.springframework.boot.SpringApplication.refresh(SpringApplication. java:752) at org.springframework.boot.SpringApplication.refreshContext(SpringAppli cation.java:388) at org.springframework.boot.SpringApplication.run(SpringApplication.java :327) at org.springframework.boot.web.servlet.support.SpringBootServletInitial izer.run(SpringBootServletInitializer.java:155) at org.springframework.boot.web.servlet.support.SpringBootServletInitial izer.createRootApplicationContext(SpringBootServletInitializer.java:135) at org.springframework.boot.web.servlet.support.SpringBootServletInitial izer.onStartup(SpringBootServletInitializer.java:87) at org.springframework.web.SpringServletContainerInitializer.onStartup(S pringServletContainerInitializer.java:172) at org.apache.catalina.core.StandardContext.startInternal(StandardContex t.java:5204) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150) ... 10 more Caused by: javax.management.InstanceAlreadyExistsException: com.zaxxer.hikari:na me=dataSource,type=HikariDataSource at com.sun.jmx.mbeanserver.Repository.addMBean(Repository.java:437) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerWithRep ository(DefaultMBeanServerInterceptor.java:1898) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerDynamic MBean(DefaultMBeanServerInterceptor.java:966) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerObject( DefaultMBeanServerInterceptor.java:900) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerMBean(D efaultMBeanServerInterceptor.java:324) at com.sun.jmx.mbeanserver.JmxMBeanServer.registerMBean(JmxMBeanServer.j ava:522) at org.springframework.jmx.support.MBeanRegistrationSupport.doRegister(M BeanRegistrationSupport.java:137) at org.springframework.jmx.export.MBeanExporter.registerBeanInstance(MBe anExporter.java:672) at org.springframework.jmx.export.MBeanExporter.registerBeanNameOrInstan ce(MBeanExporter.java:616) ... 27 more 18-Apr-2018 10:32:15.236 严重 [localhost-startStop-1] org.apache.catalina.startu p.HostConfig.deployWAR Error deploying web application archive [D:\apache-tomcat -8.5.29\webapps\rpt.war] java.lang.IllegalStateException: ContainerBase.addChild: start: org.apache.cata lina.LifecycleException: Failed to start component [StandardEngine[Catalina].Sta ndardHost[localhost].StandardContext[/rpt]] at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase .java:758) at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:73 0) at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:734) at org.apache.catalina.startup.HostConfig.deployWAR(HostConfig.java:986) at org.apache.catalina.startup.HostConfig$DeployWar.run(HostConfig.java: 1857) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:51 1) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor. java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor .java:624) at java.lang.Thread.run(Thread.java:748) 18-Apr-2018 10:32:15.238 信息 [localhost-startStop-1] org.apache.catalina.startu p.HostConfig.deployWAR Deployment of web application archive [D:\apache-tomcat-8 解决方案: application.properties里加 #生产环境 |
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