Thanks Mark E.! Dream * Excel * Explore * Inspire Jon McAlexander Infrastructure Engineer Asst Vice President
Middleware Product Engineering Enterprise CIO | EAS | Middleware | Infrastructure Solutions 8080 Cobblestone Rd | Urbandale, IA 50322 MAC: F4469-010 Tel 515-988-2508 | Cell 515-988-2508 jonmcalexan...@wellsfargo.com This message may contain confidential and/or privileged information. If you are not the addressee or authorized to receive this for the addressee, you must not use, copy, disclose, or take any action based on this message or any information herein. If you have received this message in error, please advise the sender immediately by reply e-mail and delete this message. Thank you for your cooperation. > -----Original Message----- > From: Mark Eggers <its_toas...@yahoo.com.INVALID> > Sent: Tuesday, November 2, 2021 5:55 PM > To: users@tomcat.apache.org > Subject: Re: Strange Oracle JDBC Driver error on Application Deployment > > Jon, > > On 11/2/2021 3:26 PM, jonmcalexan...@wellsfargo.com.INVALID wrote: > > I have an application team that is getting the following stack trace while > starting Tomcat 8.5.70. I've done some searching but can't find anything. In > looking at their context.xml it appears that they have jmxEnabled="false" in > each of the resources. > > > > Any assistance would be grand. > > > > Thanks, > > > > ======== Stack Trace ================ > > > > 02-Nov-2021 13:01:45.809 SEVERE [localhost-startStop-1] > org.apache.tomcat.jdbc.pool.DataSource.registerJmx Unable to register > JDBC pool with JMX > > java.lang.NullPointerException > > at > org.apache.tomcat.jdbc.pool.DataSource.registerJmx(DataSource.java:129) > > at > org.apache.tomcat.jdbc.pool.DataSource.preRegister(DataSource.java:98) > > at > org.apache.tomcat.util.modeler.BaseModelMBean.preRegister(BaseModel > MBean.java:927) > > at > com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.preRegister(Defa > ultMBeanServerInterceptor.java:1007) > > at > com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerDynamic > MBean(DefaultMBeanServerInterceptor.java:919) > > at > com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerObject(De > faultMBeanServerInterceptor.java:900) > > at > com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerMBean(D > efaultMBeanServerInterceptor.java:324) > > at > com.sun.jmx.mbeanserver.JmxMBeanServer.registerMBean(JmxMBeanSer > ver.java:522) > > at > org.apache.tomcat.util.modeler.Registry.registerComponent(Registry.java:6 > 37) > > at > org.apache.catalina.core.NamingContextListener.addResource(NamingCont > extListener.java:1014) > > at > org.apache.catalina.core.NamingContextListener.createNamingContext(Na > mingContextListener.java:552) > > at > org.apache.catalina.core.NamingContextListener.lifecycleEvent(NamingCont > extListener.java:245) > > at > org.apache.catalina.util.LifecycleBase.fireLifecycleEvent(LifecycleBase.java:1 > 23) > > at > org.apache.catalina.core.StandardContext.startInternal(StandardContext.jav > a:5130) > > at > org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183) > > at > org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java > :753) > > at > org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:727) > > at > org.apache.catalina.core.StandardHost.addChild(StandardHost.java:695) > > at > org.apache.catalina.startup.HostConfig.deployWAR(HostConfig.java:1016) > > at > org.apache.catalina.startup.HostConfig$DeployWar.run(HostConfig.java:1903 > ) > > at > java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) > > at > java.util.concurrent.FutureTask.run(FutureTask.java:266) > > at > java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.jav > a:1149) > > at > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.ja > va:624) > > at > > java.lang.Thread.run(Thread.java:748) > > 02-Nov-2021 13:01:46.066 SEVERE [localhost-startStop-1] > org.apache.tomcat.jdbc.pool.DataSource.registerJmx Unable to register > JDBC pool with JMX > > java.lang.NullPointerException > > at > org.apache.tomcat.jdbc.pool.DataSource.registerJmx(DataSource.java:129) > > at > org.apache.tomcat.jdbc.pool.DataSource.preRegister(DataSource.java:98) > > at > org.apache.tomcat.util.modeler.BaseModelMBean.preRegister(BaseModel > MBean.java:927) > > at > com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.preRegister(Defa > ultMBeanServerInterceptor.java:1007) > > at > com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerDynamic > MBean(DefaultMBeanServerInterceptor.java:919) > > at > com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerObject(De > faultMBeanServerInterceptor.java:900) > > at > com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerMBean(D > efaultMBeanServerInterceptor.java:324) > > at > com.sun.jmx.mbeanserver.JmxMBeanServer.registerMBean(JmxMBeanSer > ver.java:522) > > at > org.apache.tomcat.util.modeler.Registry.registerComponent(Registry.java:6 > 37) > > at > org.apache.catalina.core.NamingContextListener.addResource(NamingCont > extListener.java:1014) > > at > org.apache.catalina.core.NamingContextListener.createNamingContext(Na > mingContextListener.java:552) > > at > org.apache.catalina.core.NamingContextListener.lifecycleEvent(NamingCont > extListener.java:245) > > at > org.apache.catalina.util.LifecycleBase.fireLifecycleEvent(LifecycleBase.java:1 > 23) > > at > org.apache.catalina.core.StandardContext.startInternal(StandardContext.jav > a:5130) > > at > org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183) > > at > org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java > :753) > > at > org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:727) > > at > org.apache.catalina.core.StandardHost.addChild(StandardHost.java:695) > > at > org.apache.catalina.startup.HostConfig.deployWAR(HostConfig.java:1016) > > at > org.apache.catalina.startup.HostConfig$DeployWar.run(HostConfig.java:1903 > ) > > at > java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) > > at > java.util.concurrent.FutureTask.run(FutureTask.java:266) > > at > java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.jav > a:1149) > > at > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.ja > va:624) > > at > > java.lang.Thread.run(Thread.java:748) > > 02-Nov-2021 13:01:46.325 SEVERE [localhost-startStop-1] > org.apache.tomcat.jdbc.pool.DataSource.registerJmx Unable to register > JDBC pool with JMX > > java.lang.NullPointerException > > at > org.apache.tomcat.jdbc.pool.DataSource.registerJmx(DataSource.java:129) > > at > org.apache.tomcat.jdbc.pool.DataSource.preRegister(DataSource.java:98) > > at > org.apache.tomcat.util.modeler.BaseModelMBean.preRegister(BaseModel > MBean.java:927) > > at > com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.preRegister(Defa > ultMBeanServerInterceptor.java:1007) > > at > com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerDynamic > MBean(DefaultMBeanServerInterceptor.java:919) > > at > com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerObject(De > faultMBeanServerInterceptor.java:900) > > at > com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerMBean(D > efaultMBeanServerInterceptor.java:324) > > at > com.sun.jmx.mbeanserver.JmxMBeanServer.registerMBean(JmxMBeanSer > ver.java:522) > > at > org.apache.tomcat.util.modeler.Registry.registerComponent(Registry.java:6 > 37) > > at > org.apache.catalina.core.NamingContextListener.addResource(NamingCont > extListener.java:1014) > > at > org.apache.catalina.core.NamingContextListener.createNamingContext(Na > mingContextListener.java:552) > > at > org.apache.catalina.core.NamingContextListener.lifecycleEvent(NamingCont > extListener.java:245) > > at > org.apache.catalina.util.LifecycleBase.fireLifecycleEvent(LifecycleBase.java:1 > 23) > > at > org.apache.catalina.core.StandardContext.startInternal(StandardContext.jav > a:5130) > > at > org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183) > > at > org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java > :753) > > at > org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:727) > > at > org.apache.catalina.core.StandardHost.addChild(StandardHost.java:695) > > at > org.apache.catalina.startup.HostConfig.deployWAR(HostConfig.java:1016) > > at > org.apache.catalina.startup.HostConfig$DeployWar.run(HostConfig.java:1903 > ) > > at > java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) > > at > java.util.concurrent.FutureTask.run(FutureTask.java:266) > > at > java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.jav > a:1149) > > at > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.ja > va:624) > > at > > java.lang.Thread.run(Thread.java:748) > > 02-Nov-2021 13:01:46.581 SEVERE [localhost-startStop-1] > org.apache.tomcat.jdbc.pool.DataSource.registerJmx Unable to register > JDBC pool with JMX > > java.lang.NullPointerException > > at > org.apache.tomcat.jdbc.pool.DataSource.registerJmx(DataSource.java:129) > > at > org.apache.tomcat.jdbc.pool.DataSource.preRegister(DataSource.java:98) > > at > org.apache.tomcat.util.modeler.BaseModelMBean.preRegister(BaseModel > MBean.java:927) > > at > com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.preRegister(Defa > ultMBeanServerInterceptor.java:1007) > > at > com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerDynamic > MBean(DefaultMBeanServerInterceptor.java:919) > > at > com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerObject(De > faultMBeanServerInterceptor.java:900) > > at > com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerMBean(D > efaultMBeanServerInterceptor.java:324) > > at > com.sun.jmx.mbeanserver.JmxMBeanServer.registerMBean(JmxMBeanSer > ver.java:522) > > at > org.apache.tomcat.util.modeler.Registry.registerComponent(Registry.java:6 > 37) > > at > org.apache.catalina.core.NamingContextListener.addResource(NamingCont > extListener.java:1014) > > at > org.apache.catalina.core.NamingContextListener.createNamingContext(Na > mingContextListener.java:552) > > at > org.apache.catalina.core.NamingContextListener.lifecycleEvent(NamingCont > extListener.java:245) > > at > org.apache.catalina.util.LifecycleBase.fireLifecycleEvent(LifecycleBase.java:1 > 23) > > at > org.apache.catalina.core.StandardContext.startInternal(StandardContext.jav > a:5130) > > at > org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183) > > at > org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java > :753) > > at > org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:727) > > at > org.apache.catalina.core.StandardHost.addChild(StandardHost.java:695) > > at > org.apache.catalina.startup.HostConfig.deployWAR(HostConfig.java:1016) > > at > org.apache.catalina.startup.HostConfig$DeployWar.run(HostConfig.java:1903 > ) > > at > java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) > > at > java.util.concurrent.FutureTask.run(FutureTask.java:266) > > at > java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.jav > a:1149) > > at > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.ja > va:624) > > at > > java.lang.Thread.run(Thread.java:748) > > If I'm reading > > https://tomcat.apache.org/tomcat-8.5-doc/jdbc-pool.html#JMX > > correctly, jmxEnabled has to be true (which is the default). > > It's a little unclear to me, but then I've not used the DataSource outside of > Tomcat. > > . . . just my two cents > /mde/
