Hi, I have been trying to get a reply on this but seems like nobody can help me on this. Till today, no matter what I did, I still get a JPA - no connection specified with project.
Can someone give me a tutorial that uses Javax JPA that works with JDBC mysql ? Thanks! --- On Mon, 10/2/17, Karen Goh <karenwo...@yahoo.com> wrote: > From: Karen Goh <karenwo...@yahoo.com> > Subject: Re: Help needed - JPA probem - No connection specified with project > To: knst.koli...@gmail.com > Cc: "Tomcat Users List" <users@tomcat.apache.org> > Date: Monday, October 2, 2017, 4:01 PM > > -------------------------------------------- > On Fri, 9/29/17, Konstantin Kolinko > <knst.koli...@gmail.com> > wrote: > > Subject: Re: Help needed - JPA probem > - No connection specified with project > To: "Karen Goh" <karenwo...@yahoo.com> > Cc: "Tomcat Users List" <users@tomcat.apache.org> > Date: Friday, September 29, 2017, 9:16 > PM > > >> > >> 1. See a link to Eclipse > IDE FAQ > here: > >> > >> https://wiki.apache.org/tomcat/FAQ/Developing#Q6 > > The actual Tomcat > configuration that is running is in > > ".metadata/.plugins/org.eclipse.wst.server.core" > directory (the > Eclipse Web Tools FAQ should > provide more pointers). There may be > situations when it becomes stale. > > >> 2. See the > >> following thread on how to > turn on > "Publish module > >> context to > separate XML files" option in > Eclipse. > >> > >> By > default > >> (without that option) > Eclipse IDE places <Context> > >> elements into server.xml, > which is a > rather > >> discourage practice. > >> > >> http://markmail.org/message/7zkyocvph56b6t6q > > > > OK. I managed to > turn on "Publish module context..but > my problem of > context not bound is still there. > > > >> 3. > >> > Documentation on Context: > >> > >> http://tomcat.apache.org/tomcat-8.0-doc/config/context.html > >> > >> The > <Context> element in > >> your > context.xml has a lot of attributes > that > >> should not be there, > starting > with > >> "debug". What > (bad) example were > >> they copied > from? > > > > 4. The > current version of > > Tomcat 8.0 is > 8.0.46. > > There were security > > fixes in Java as well (8u141 > was a > security update > > in July 2017) > > > > Also EOL date for > Tomcat 8.0 has been > > announced. Users > are advised to > > migrate to > > 8.5. > > http://tomcat.apache.org/tomcat-80-eol.html > > > > Hi kolinko, I have > now installed Tomcat 8.5.20 but same > problem. > > Even if it is "the same > problem", it 'd better if you provide > the > actual log messages and stacktraces. > Those > differ between versions. > > Here's my latest error in which I > really don't know what have cause the JPA no connection is > specified : > > INFO: Starting service Catalina > Oct 02, 2017 3:53:51 PM > org.apache.catalina.core.StandardEngine startInternal > INFO: Starting Servlet Engine: Apache > Tomcat/8.0.29 > Oct 02, 2017 3:53:52 PM > org.apache.catalina.startup.HostConfig deployDescriptor > INFO: Deploying configuration > descriptor C:\Users\Karen Goh Seow > Hui\workspace\.metadata\.plugins\org.eclipse.wst.server.core\tmp2\conf\Catalina\localhost\Hi5S.xml > Oct 02, 2017 3:53:53 PM > org.apache.catalina.startup.SetContextPropertiesRule begin > WARNING: > [SetContextPropertiesRule]{Context} Setting property > 'source' to 'org.eclipse.jst.jee.server:Hi5S' did not find a > matching property. > Oct 02, 2017 3:53:57 PM > org.apache.tomcat.dbcp.dbcp2.BasicDataSourceFactory > getObjectInstance > INFO: Name = hi5 Ignoring unknown > property: value of "" for "description" property > Oct 02, 2017 3:53:57 PM > org.apache.tomcat.dbcp.dbcp2.BasicDataSourceFactory > getObjectInstance > INFO: Name = hi5 Ignoring unknown > property: value of "" for "mappedName" property > Oct 02, 2017 3:53:58 PM > org.apache.jasper.servlet.TldScanner scanJars > INFO: At least one JAR was scanned for > TLDs yet contained no TLDs. Enable debug logging for this > logger for a complete list of JARs that were scanned but no > TLDs were found in them. Skipping unneeded JARs during > scanning can improve startup time and JSP compilation time. > 2017-10-02 15:53:59,962 > localhost-startStop-1 ERROR Error processing element > Configuration ([Configuration: null]): CLASS_NOT_FOUND > 2017-10-02 15:54:00,324 > localhost-startStop-1 ERROR No ConnectionSource provided: > connectionSource > 2017-10-02 15:54:00,327 > localhost-startStop-1 ERROR Unable to inject fields into > builder class for plugin type class > org.apache.logging.log4j.core.appender.db.jdbc.JdbcAppender, > element Jdbc. > org.apache.logging.log4j.core.config.ConfigurationException: > Arguments given for element Jdbc are invalid > at > org.apache.logging.log4j.core.config.plugins.util.PluginBuilder.injectFields(PluginBuilder.java:198) > at > org.apache.logging.log4j.core.config.plugins.util.PluginBuilder.build(PluginBuilder.java:121) > at > org.apache.logging.log4j.core.config.AbstractConfiguration.createPluginObject(AbstractConfiguration.java:952) > at > org.apache.logging.log4j.core.config.AbstractConfiguration.createConfiguration(AbstractConfiguration.java:892) > at > org.apache.logging.log4j.core.config.AbstractConfiguration.createConfiguration(AbstractConfiguration.java:884) > at > org.apache.logging.log4j.core.config.AbstractConfiguration.doConfigure(AbstractConfiguration.java:508) > at > org.apache.logging.log4j.core.config.AbstractConfiguration.initialize(AbstractConfiguration.java:232) > at > org.apache.logging.log4j.core.config.AbstractConfiguration.start(AbstractConfiguration.java:244) > at > org.apache.logging.log4j.core.LoggerContext.setConfiguration(LoggerContext.java:545) > at > org.apache.logging.log4j.core.LoggerContext.reconfigure(LoggerContext.java:617) > at > org.apache.logging.log4j.core.LoggerContext.reconfigure(LoggerContext.java:634) > at > org.apache.logging.log4j.core.LoggerContext.start(LoggerContext.java:229) > at > org.apache.logging.log4j.core.impl.Log4jContextFactory.getContext(Log4jContextFactory.java:242) > at > org.apache.logging.log4j.core.impl.Log4jContextFactory.getContext(Log4jContextFactory.java:45) > at > org.apache.logging.log4j.LogManager.getContext(LogManager.java:174) > at > org.apache.logging.log4j.LogManager.getLogger(LogManager.java:618) > at > org.jboss.logging.Log4j2Logger.<init>(Log4j2Logger.java:36) > at > org.jboss.logging.Log4j2LoggerProvider.getLogger(Log4j2LoggerProvider.java:30) > at > org.jboss.logging.Log4j2LoggerProvider.getLogger(Log4j2LoggerProvider.java:26) > at > org.jboss.logging.LoggerProviders.logProvider(LoggerProviders.java:156) > at > org.jboss.logging.LoggerProviders.tryLog4j2(LoggerProviders.java:129) > at > org.jboss.logging.LoggerProviders.findProvider(LoggerProviders.java:91) > at > org.jboss.logging.LoggerProviders.find(LoggerProviders.java:34) > at > org.jboss.logging.LoggerProviders.<clinit>(LoggerProviders.java:31) > at > org.jboss.logging.Logger.getLogger(Logger.java:2465) > at > org.jboss.logging.Logger.getLogger(Logger.java:2490) > at > util.HibernateSessionFactoryListener.<init>(HibernateSessionFactoryListener.java:15) > at > sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native > Method) > at > sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown > Source) > at > sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown > Source) > at > java.lang.reflect.Constructor.newInstance(Unknown Source) > at > java.lang.Class.newInstance(Unknown Source) > at > org.apache.catalina.core.DefaultInstanceManager.newInstance(DefaultInstanceManager.java:121) > at > org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:4715) > at > org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5236) > at > org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150) > at > org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:725) > at > org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:701) > at > org.apache.catalina.core.StandardHost.addChild(StandardHost.java:717) > at > org.apache.catalina.startup.HostConfig.deployDescriptor(HostConfig.java:586) > at > org.apache.catalina.startup.HostConfig$DeployDescriptor.run(HostConfig.java:1777) > at > java.util.concurrent.Executors$RunnableAdapter.call(Unknown > Source) > at > java.util.concurrent.FutureTask.run(Unknown Source) > at > java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown > Source) > at > java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown > Source) > at > java.lang.Thread.run(Unknown Source) > > 2017-10-02 15:54:00,339 > localhost-startStop-1 ERROR Unable to invoke factory method > in class class > org.apache.logging.log4j.core.appender.db.jdbc.JdbcAppender > for element Jdbc. java.lang.IllegalStateException: No > factory method found for class > org.apache.logging.log4j.core.appender.db.jdbc.JdbcAppender > at > org.apache.logging.log4j.core.config.plugins.util.PluginBuilder.findFactoryMethod(PluginBuilder.java:224) > at > org.apache.logging.log4j.core.config.plugins.util.PluginBuilder.build(PluginBuilder.java:130) > at > org.apache.logging.log4j.core.config.AbstractConfiguration.createPluginObject(AbstractConfiguration.java:952) > at > org.apache.logging.log4j.core.config.AbstractConfiguration.createConfiguration(AbstractConfiguration.java:892) > at > org.apache.logging.log4j.core.config.AbstractConfiguration.createConfiguration(AbstractConfiguration.java:884) > at > org.apache.logging.log4j.core.config.AbstractConfiguration.doConfigure(AbstractConfiguration.java:508) > at > org.apache.logging.log4j.core.config.AbstractConfiguration.initialize(AbstractConfiguration.java:232) > at > org.apache.logging.log4j.core.config.AbstractConfiguration.start(AbstractConfiguration.java:244) > at > org.apache.logging.log4j.core.LoggerContext.setConfiguration(LoggerContext.java:545) > at > org.apache.logging.log4j.core.LoggerContext.reconfigure(LoggerContext.java:617) > at > org.apache.logging.log4j.core.LoggerContext.reconfigure(LoggerContext.java:634) > at > org.apache.logging.log4j.core.LoggerContext.start(LoggerContext.java:229) > at > org.apache.logging.log4j.core.impl.Log4jContextFactory.getContext(Log4jContextFactory.java:242) > at > org.apache.logging.log4j.core.impl.Log4jContextFactory.getContext(Log4jContextFactory.java:45) > at > org.apache.logging.log4j.LogManager.getContext(LogManager.java:174) > at > org.apache.logging.log4j.LogManager.getLogger(LogManager.java:618) > at > org.jboss.logging.Log4j2Logger.<init>(Log4j2Logger.java:36) > at > org.jboss.logging.Log4j2LoggerProvider.getLogger(Log4j2LoggerProvider.java:30) > at > org.jboss.logging.Log4j2LoggerProvider.getLogger(Log4j2LoggerProvider.java:26) > at > org.jboss.logging.LoggerProviders.logProvider(LoggerProviders.java:156) > at > org.jboss.logging.LoggerProviders.tryLog4j2(LoggerProviders.java:129) > at > org.jboss.logging.LoggerProviders.findProvider(LoggerProviders.java:91) > at > org.jboss.logging.LoggerProviders.find(LoggerProviders.java:34) > at > org.jboss.logging.LoggerProviders.<clinit>(LoggerProviders.java:31) > at > org.jboss.logging.Logger.getLogger(Logger.java:2465) > at > org.jboss.logging.Logger.getLogger(Logger.java:2490) > at > util.HibernateSessionFactoryListener.<init>(HibernateSessionFactoryListener.java:15) > at > sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native > Method) > at > sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown > Source) > at > sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown > Source) > at > java.lang.reflect.Constructor.newInstance(Unknown Source) > at > java.lang.Class.newInstance(Unknown Source) > at > org.apache.catalina.core.DefaultInstanceManager.newInstance(DefaultInstanceManager.java:121) > at > org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:4715) > at > org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5236) > at > org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150) > at > org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:725) > at > org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:701) > at > org.apache.catalina.core.StandardHost.addChild(StandardHost.java:717) > at > org.apache.catalina.startup.HostConfig.deployDescriptor(HostConfig.java:586) > at > org.apache.catalina.startup.HostConfig$DeployDescriptor.run(HostConfig.java:1777) > at > java.util.concurrent.Executors$RunnableAdapter.call(Unknown > Source) > at > java.util.concurrent.FutureTask.run(Unknown Source) > at > java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown > Source) > at > java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown > Source) > at > java.lang.Thread.run(Unknown Source) > > 2017-10-02 15:54:00,347 > localhost-startStop-1 ERROR Null object returned for Jdbc in > appenders. > 2017-10-02 15:54:00,351 > localhost-startStop-1 ERROR No ConnectionSource provided: > connectionSource > 2017-10-02 15:54:00,355 > localhost-startStop-1 ERROR Unable to inject fields into > builder class for plugin type class > org.apache.logging.log4j.core.appender.db.jdbc.JdbcAppender, > element Jdbc. > org.apache.logging.log4j.core.config.ConfigurationException: > Arguments given for element Jdbc are invalid > at > org.apache.logging.log4j.core.config.plugins.util.PluginBuilder.injectFields(PluginBuilder.java:198) > at > org.apache.logging.log4j.core.config.plugins.util.PluginBuilder.build(PluginBuilder.java:121) > at > org.apache.logging.log4j.core.config.AbstractConfiguration.createPluginObject(AbstractConfiguration.java:952) > at > org.apache.logging.log4j.core.config.AbstractConfiguration.createConfiguration(AbstractConfiguration.java:892) > at > org.apache.logging.log4j.core.config.AbstractConfiguration.createConfiguration(AbstractConfiguration.java:884) > at > org.apache.logging.log4j.core.config.AbstractConfiguration.doConfigure(AbstractConfiguration.java:508) > at > org.apache.logging.log4j.core.config.AbstractConfiguration.initialize(AbstractConfiguration.java:232) > at > org.apache.logging.log4j.core.config.AbstractConfiguration.start(AbstractConfiguration.java:244) > at > org.apache.logging.log4j.core.LoggerContext.setConfiguration(LoggerContext.java:545) > at > org.apache.logging.log4j.core.LoggerContext.reconfigure(LoggerContext.java:617) > at > org.apache.logging.log4j.core.LoggerContext.reconfigure(LoggerContext.java:634) > at > org.apache.logging.log4j.core.LoggerContext.start(LoggerContext.java:229) > at > org.apache.logging.log4j.core.impl.Log4jContextFactory.getContext(Log4jContextFactory.java:242) > at > org.apache.logging.log4j.core.impl.Log4jContextFactory.getContext(Log4jContextFactory.java:45) > at > org.apache.logging.log4j.LogManager.getContext(LogManager.java:174) > at > org.apache.logging.log4j.LogManager.getLogger(LogManager.java:618) > at > org.jboss.logging.Log4j2Logger.<init>(Log4j2Logger.java:36) > at > org.jboss.logging.Log4j2LoggerProvider.getLogger(Log4j2LoggerProvider.java:30) > at > org.jboss.logging.Log4j2LoggerProvider.getLogger(Log4j2LoggerProvider.java:26) > at > org.jboss.logging.LoggerProviders.logProvider(LoggerProviders.java:156) > at > org.jboss.logging.LoggerProviders.tryLog4j2(LoggerProviders.java:129) > at > org.jboss.logging.LoggerProviders.findProvider(LoggerProviders.java:91) > at > org.jboss.logging.LoggerProviders.find(LoggerProviders.java:34) > at > org.jboss.logging.LoggerProviders.<clinit>(LoggerProviders.java:31) > at > org.jboss.logging.Logger.getLogger(Logger.java:2465) > at > org.jboss.logging.Logger.getLogger(Logger.java:2490) > at > util.HibernateSessionFactoryListener.<init>(HibernateSessionFactoryListener.java:15) > at > sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native > Method) > at > sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown > Source) > at > sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown > Source) > at > java.lang.reflect.Constructor.newInstance(Unknown Source) > at > java.lang.Class.newInstance(Unknown Source) > at > org.apache.catalina.core.DefaultInstanceManager.newInstance(DefaultInstanceManager.java:121) > at > org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:4715) > at > org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5236) > at > org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150) > at > org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:725) > at > org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:701) > at > org.apache.catalina.core.StandardHost.addChild(StandardHost.java:717) > at > org.apache.catalina.startup.HostConfig.deployDescriptor(HostConfig.java:586) > at > org.apache.catalina.startup.HostConfig$DeployDescriptor.run(HostConfig.java:1777) > at > java.util.concurrent.Executors$RunnableAdapter.call(Unknown > Source) > at > java.util.concurrent.FutureTask.run(Unknown Source) > at > java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown > Source) > at > java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown > Source) > at > java.lang.Thread.run(Unknown Source) > > 2017-10-02 15:54:00,364 > localhost-startStop-1 ERROR Unable to invoke factory method > in class class > org.apache.logging.log4j.core.appender.db.jdbc.JdbcAppender > for element Jdbc. java.lang.IllegalStateException: No > factory method found for class > org.apache.logging.log4j.core.appender.db.jdbc.JdbcAppender > at > org.apache.logging.log4j.core.config.plugins.util.PluginBuilder.findFactoryMethod(PluginBuilder.java:224) > at > org.apache.logging.log4j.core.config.plugins.util.PluginBuilder.build(PluginBuilder.java:130) > at > org.apache.logging.log4j.core.config.AbstractConfiguration.createPluginObject(AbstractConfiguration.java:952) > at > org.apache.logging.log4j.core.config.AbstractConfiguration.createConfiguration(AbstractConfiguration.java:892) > at > org.apache.logging.log4j.core.config.AbstractConfiguration.createConfiguration(AbstractConfiguration.java:884) > at > org.apache.logging.log4j.core.config.AbstractConfiguration.doConfigure(AbstractConfiguration.java:508) > at > org.apache.logging.log4j.core.config.AbstractConfiguration.initialize(AbstractConfiguration.java:232) > at > org.apache.logging.log4j.core.config.AbstractConfiguration.start(AbstractConfiguration.java:244) > at > org.apache.logging.log4j.core.LoggerContext.setConfiguration(LoggerContext.java:545) > at > org.apache.logging.log4j.core.LoggerContext.reconfigure(LoggerContext.java:617) > at > org.apache.logging.log4j.core.LoggerContext.reconfigure(LoggerContext.java:634) > at > org.apache.logging.log4j.core.LoggerContext.start(LoggerContext.java:229) > at > org.apache.logging.log4j.core.impl.Log4jContextFactory.getContext(Log4jContextFactory.java:242) > at > org.apache.logging.log4j.core.impl.Log4jContextFactory.getContext(Log4jContextFactory.java:45) > at > org.apache.logging.log4j.LogManager.getContext(LogManager.java:174) > at > org.apache.logging.log4j.LogManager.getLogger(LogManager.java:618) > at > org.jboss.logging.Log4j2Logger.<init>(Log4j2Logger.java:36) > at > org.jboss.logging.Log4j2LoggerProvider.getLogger(Log4j2LoggerProvider.java:30) > at > org.jboss.logging.Log4j2LoggerProvider.getLogger(Log4j2LoggerProvider.java:26) > at > org.jboss.logging.LoggerProviders.logProvider(LoggerProviders.java:156) > at > org.jboss.logging.LoggerProviders.tryLog4j2(LoggerProviders.java:129) > at > org.jboss.logging.LoggerProviders.findProvider(LoggerProviders.java:91) > at > org.jboss.logging.LoggerProviders.find(LoggerProviders.java:34) > at > org.jboss.logging.LoggerProviders.<clinit>(LoggerProviders.java:31) > at > org.jboss.logging.Logger.getLogger(Logger.java:2465) > at > org.jboss.logging.Logger.getLogger(Logger.java:2490) > at > util.HibernateSessionFactoryListener.<init>(HibernateSessionFactoryListener.java:15) > at > sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native > Method) > at > sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown > Source) > at > sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown > Source) > at > java.lang.reflect.Constructor.newInstance(Unknown Source) > at > java.lang.Class.newInstance(Unknown Source) > at > org.apache.catalina.core.DefaultInstanceManager.newInstance(DefaultInstanceManager.java:121) > at > org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:4715) > at > org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5236) > at > org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150) > at > org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:725) > at > org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:701) > at > org.apache.catalina.core.StandardHost.addChild(StandardHost.java:717) > at > org.apache.catalina.startup.HostConfig.deployDescriptor(HostConfig.java:586) > at > org.apache.catalina.startup.HostConfig$DeployDescriptor.run(HostConfig.java:1777) > at > java.util.concurrent.Executors$RunnableAdapter.call(Unknown > Source) > at > java.util.concurrent.FutureTask.run(Unknown Source) > at > java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown > Source) > at > java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown > Source) > at > java.lang.Thread.run(Unknown Source) > > 2017-10-02 15:54:00,370 > localhost-startStop-1 ERROR Null object returned for Jdbc in > appenders. > 2017-10-02 15:54:00,375 > localhost-startStop-1 ERROR No ConnectionSource provided: > connectionSource > 2017-10-02 15:54:00,388 > localhost-startStop-1 ERROR Unable to inject fields into > builder class for plugin type class > org.apache.logging.log4j.core.appender.db.jdbc.JdbcAppender, > element Jdbc. > org.apache.logging.log4j.core.config.ConfigurationException: > Arguments given for element Jdbc are invalid > at > org.apache.logging.log4j.core.config.plugins.util.PluginBuilder.injectFields(PluginBuilder.java:198) > at > org.apache.logging.log4j.core.config.plugins.util.PluginBuilder.build(PluginBuilder.java:121) > at > org.apache.logging.log4j.core.config.AbstractConfiguration.createPluginObject(AbstractConfiguration.java:952) > at > org.apache.logging.log4j.core.config.AbstractConfiguration.createConfiguration(AbstractConfiguration.java:892) > at > org.apache.logging.log4j.core.config.AbstractConfiguration.createConfiguration(AbstractConfiguration.java:884) > at > org.apache.logging.log4j.core.config.AbstractConfiguration.doConfigure(AbstractConfiguration.java:508) > at > org.apache.logging.log4j.core.config.AbstractConfiguration.initialize(AbstractConfiguration.java:232) > at > org.apache.logging.log4j.core.config.AbstractConfiguration.start(AbstractConfiguration.java:244) > at > org.apache.logging.log4j.core.LoggerContext.setConfiguration(LoggerContext.java:545) > at > org.apache.logging.log4j.core.LoggerContext.reconfigure(LoggerContext.java:617) > at > org.apache.logging.log4j.core.LoggerContext.reconfigure(LoggerContext.java:634) > at > org.apache.logging.log4j.core.LoggerContext.start(LoggerContext.java:229) > at > org.apache.logging.log4j.core.impl.Log4jContextFactory.getContext(Log4jContextFactory.java:242) > at > org.apache.logging.log4j.core.impl.Log4jContextFactory.getContext(Log4jContextFactory.java:45) > at > org.apache.logging.log4j.LogManager.getContext(LogManager.java:174) > at > org.apache.logging.log4j.LogManager.getLogger(LogManager.java:618) > at > org.jboss.logging.Log4j2Logger.<init>(Log4j2Logger.java:36) > at > org.jboss.logging.Log4j2LoggerProvider.getLogger(Log4j2LoggerProvider.java:30) > at > org.jboss.logging.Log4j2LoggerProvider.getLogger(Log4j2LoggerProvider.java:26) > at > org.jboss.logging.LoggerProviders.logProvider(LoggerProviders.java:156) > at > org.jboss.logging.LoggerProviders.tryLog4j2(LoggerProviders.java:129) > at > org.jboss.logging.LoggerProviders.findProvider(LoggerProviders.java:91) > at > org.jboss.logging.LoggerProviders.find(LoggerProviders.java:34) > at > org.jboss.logging.LoggerProviders.<clinit>(LoggerProviders.java:31) > at > org.jboss.logging.Logger.getLogger(Logger.java:2465) > at > org.jboss.logging.Logger.getLogger(Logger.java:2490) > at > util.HibernateSessionFactoryListener.<init>(HibernateSessionFactoryListener.java:15) > at > sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native > Method) > at > sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown > Source) > at > sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown > Source) > at > java.lang.reflect.Constructor.newInstance(Unknown Source) > at > java.lang.Class.newInstance(Unknown Source) > at > org.apache.catalina.core.DefaultInstanceManager.newInstance(DefaultInstanceManager.java:121) > at > org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:4715) > at > org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5236) > at > org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150) > at > org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:725) > at > org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:701) > at > org.apache.catalina.core.StandardHost.addChild(StandardHost.java:717) > at > org.apache.catalina.startup.HostConfig.deployDescriptor(HostConfig.java:586) > at > org.apache.catalina.startup.HostConfig$DeployDescriptor.run(HostConfig.java:1777) > at > java.util.concurrent.Executors$RunnableAdapter.call(Unknown > Source) > at > java.util.concurrent.FutureTask.run(Unknown Source) > at > java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown > Source) > at > java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown > Source) > at > java.lang.Thread.run(Unknown Source) > > 2017-10-02 15:54:00,456 > localhost-startStop-1 ERROR Unable to invoke factory method > in class class > org.apache.logging.log4j.core.appender.db.jdbc.JdbcAppender > for element Jdbc. java.lang.IllegalStateException: No > factory method found for class > org.apache.logging.log4j.core.appender.db.jdbc.JdbcAppender > at > org.apache.logging.log4j.core.config.plugins.util.PluginBuilder.findFactoryMethod(PluginBuilder.java:224) > at > org.apache.logging.log4j.core.config.plugins.util.PluginBuilder.build(PluginBuilder.java:130) > at > org.apache.logging.log4j.core.config.AbstractConfiguration.createPluginObject(AbstractConfiguration.java:952) > at > org.apache.logging.log4j.core.config.AbstractConfiguration.createConfiguration(AbstractConfiguration.java:892) > at > org.apache.logging.log4j.core.config.AbstractConfiguration.createConfiguration(AbstractConfiguration.java:884) > at > org.apache.logging.log4j.core.config.AbstractConfiguration.doConfigure(AbstractConfiguration.java:508) > at > org.apache.logging.log4j.core.config.AbstractConfiguration.initialize(AbstractConfiguration.java:232) > at > org.apache.logging.log4j.core.config.AbstractConfiguration.start(AbstractConfiguration.java:244) > at > org.apache.logging.log4j.core.LoggerContext.setConfiguration(LoggerContext.java:545) > at > org.apache.logging.log4j.core.LoggerContext.reconfigure(LoggerContext.java:617) > at > org.apache.logging.log4j.core.LoggerContext.reconfigure(LoggerContext.java:634) > at > org.apache.logging.log4j.core.LoggerContext.start(LoggerContext.java:229) > at > org.apache.logging.log4j.core.impl.Log4jContextFactory.getContext(Log4jContextFactory.java:242) > at > org.apache.logging.log4j.core.impl.Log4jContextFactory.getContext(Log4jContextFactory.java:45) > at > org.apache.logging.log4j.LogManager.getContext(LogManager.java:174) > at > org.apache.logging.log4j.LogManager.getLogger(LogManager.java:618) > at > org.jboss.logging.Log4j2Logger.<init>(Log4j2Logger.java:36) > at > org.jboss.logging.Log4j2LoggerProvider.getLogger(Log4j2LoggerProvider.java:30) > at > org.jboss.logging.Log4j2LoggerProvider.getLogger(Log4j2LoggerProvider.java:26) > at > org.jboss.logging.LoggerProviders.logProvider(LoggerProviders.java:156) > at > org.jboss.logging.LoggerProviders.tryLog4j2(LoggerProviders.java:129) > at > org.jboss.logging.LoggerProviders.findProvider(LoggerProviders.java:91) > at > org.jboss.logging.LoggerProviders.find(LoggerProviders.java:34) > at > org.jboss.logging.LoggerProviders.<clinit>(LoggerProviders.java:31) > at > org.jboss.logging.Logger.getLogger(Logger.java:2465) > at > org.jboss.logging.Logger.getLogger(Logger.java:2490) > at > util.HibernateSessionFactoryListener.<init>(HibernateSessionFactoryListener.java:15) > at > sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native > Method) > at > sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown > Source) > at > sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown > Source) > at > java.lang.reflect.Constructor.newInstance(Unknown Source) > at > java.lang.Class.newInstance(Unknown Source) > at > org.apache.catalina.core.DefaultInstanceManager.newInstance(DefaultInstanceManager.java:121) > at > org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:4715) > at > org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5236) > at > org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150) > at > org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:725) > at > org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:701) > at > org.apache.catalina.core.StandardHost.addChild(StandardHost.java:717) > at > org.apache.catalina.startup.HostConfig.deployDescriptor(HostConfig.java:586) > at > org.apache.catalina.startup.HostConfig$DeployDescriptor.run(HostConfig.java:1777) > at > java.util.concurrent.Executors$RunnableAdapter.call(Unknown > Source) > at > java.util.concurrent.FutureTask.run(Unknown Source) > at > java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown > Source) > at > java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown > Source) > at > java.lang.Thread.run(Unknown Source) > > 2017-10-02 15:54:00,463 > localhost-startStop-1 ERROR Null object returned for Jdbc in > appenders. > 2017-10-02 15:54:00,509 > localhost-startStop-1 ERROR Unknown object "Logger" of type > org.apache.logging.log4j.core.config.LoggerConfig is > ignored: try nesting it inside one of: ["Appenders", > "Loggers", "Properties", "Scripts", "CustomLevels"]. > 2017-10-02 15:54:00,526 > localhost-startStop-1 ERROR Unknown object "Logger" of type > org.apache.logging.log4j.core.config.LoggerConfig is > ignored: try nesting it inside one of: ["Appenders", > "Loggers", "Properties", "Scripts", "CustomLevels"]. > 2017-10-02 15:54:00,529 > localhost-startStop-1 ERROR Unknown object "logger" of type > org.apache.logging.log4j.core.config.LoggerConfig is > ignored: try nesting it inside one of: ["Appenders", > "Loggers", "Properties", "Scripts", "CustomLevels"]. > 2017-10-02 15:54:00,533 > localhost-startStop-1 ERROR Unknown object "logger" of type > org.apache.logging.log4j.core.config.LoggerConfig is > ignored: try nesting it inside one of: ["Appenders", > "Loggers", "Properties", "Scripts", "CustomLevels"]. > 2017-10-02 15:54:00,536 > localhost-startStop-1 ERROR Unknown object "Root" of type > org.apache.logging.log4j.core.config.LoggerConfig is > ignored: try nesting it inside one of: ["Appenders", > "Loggers", "Properties", "Scripts", "CustomLevels"]. > 2017-10-02 15:54:00,539 > localhost-startStop-1 ERROR Unable to locate appender > "databaseAppender" for logger config "root" > Oct 02, 2017 3:54:03 PM > org.apache.catalina.core.StandardContext listenerStart > SEVERE: Exception sending context > initialized event to listener instance of class > util.HibernateSessionFactoryListener > org.hibernate.service.spi.ServiceException: Unable > to create requested service > [org.hibernate.engine.jdbc.env.spi.JdbcEnvironment] > at > org.hibernate.service.internal.AbstractServiceRegistryImpl.createService(AbstractServiceRegistryImpl.java:271) > at > org.hibernate.service.internal.AbstractServiceRegistryImpl.initializeService(AbstractServiceRegistryImpl.java:233) > at > org.hibernate.service.internal.AbstractServiceRegistryImpl.getService(AbstractServiceRegistryImpl.java:210) > at > org.hibernate.engine.jdbc.internal.JdbcServicesImpl.configure(JdbcServicesImpl.java:51) > at > org.hibernate.boot.registry.internal.StandardServiceRegistryImpl.configureService(StandardServiceRegistryImpl.java:94) > at > org.hibernate.service.internal.AbstractServiceRegistryImpl.initializeService(AbstractServiceRegistryImpl.java:242) > at > org.hibernate.service.internal.AbstractServiceRegistryImpl.getService(AbstractServiceRegistryImpl.java:210) > at > org.hibernate.boot.model.process.spi.MetadataBuildingProcess.handleTypes(MetadataBuildingProcess.java:352) > at > org.hibernate.boot.model.process.spi.MetadataBuildingProcess.complete(MetadataBuildingProcess.java:111) > at > org.hibernate.boot.model.process.spi.MetadataBuildingProcess.build(MetadataBuildingProcess.java:83) > at > org.hibernate.boot.internal.MetadataBuilderImpl.build(MetadataBuilderImpl.java:418) > at > org.hibernate.boot.internal.MetadataBuilderImpl.build(MetadataBuilderImpl.java:87) > at > org.hibernate.cfg.Configuration.buildSessionFactory(Configuration.java:691) > at > util.HibernateSessionFactoryListener.contextInitialized(HibernateSessionFactoryListener.java:34) > at > org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:4793) > at > org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5236) > at > org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150) > at > org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:725) > at > org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:701) > at > org.apache.catalina.core.StandardHost.addChild(StandardHost.java:717) > at > org.apache.catalina.startup.HostConfig.deployDescriptor(HostConfig.java:586) > at > org.apache.catalina.startup.HostConfig$DeployDescriptor.run(HostConfig.java:1777) > at > java.util.concurrent.Executors$RunnableAdapter.call(Unknown > Source) > at > java.util.concurrent.FutureTask.run(Unknown Source) > at > java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown > Source) > at > java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown > Source) > at > java.lang.Thread.run(Unknown Source) > Caused by: > org.hibernate.engine.jndi.JndiException: Unable to lookup > JNDI name [java:comp/env/jdbc/hi5"/>] > at > org.hibernate.engine.jndi.internal.JndiServiceImpl.locate(JndiServiceImpl.java:100) > at > org.hibernate.engine.jdbc.connections.internal.DatasourceConnectionProviderImpl.configure(DatasourceConnectionProviderImpl.java:98) > at > org.hibernate.boot.registry.internal.StandardServiceRegistryImpl.configureService(StandardServiceRegistryImpl.java:94) > at > org.hibernate.service.internal.AbstractServiceRegistryImpl.initializeService(AbstractServiceRegistryImpl.java:242) > at > org.hibernate.service.internal.AbstractServiceRegistryImpl.getService(AbstractServiceRegistryImpl.java:210) > at > org.hibernate.engine.jdbc.env.internal.JdbcEnvironmentInitiator.buildJdbcConnectionAccess(JdbcEnvironmentInitiator.java:145) > at > org.hibernate.engine.jdbc.env.internal.JdbcEnvironmentInitiator.initiateService(JdbcEnvironmentInitiator.java:66) > at > org.hibernate.engine.jdbc.env.internal.JdbcEnvironmentInitiator.initiateService(JdbcEnvironmentInitiator.java:35) > at > org.hibernate.boot.registry.internal.StandardServiceRegistryImpl.initiateService(StandardServiceRegistryImpl.java:88) > at > org.hibernate.service.internal.AbstractServiceRegistryImpl.createService(AbstractServiceRegistryImpl.java:259) > ... 26 more > Caused by: > javax.naming.NameNotFoundException: Name [hi5"/>] is not > bound in this Context. Unable to find [hi5"]. > at > org.apache.naming.NamingContext.lookup(NamingContext.java:818) > at > org.apache.naming.NamingContext.lookup(NamingContext.java:152) > at > org.apache.naming.NamingContext.lookup(NamingContext.java:829) > at > org.apache.naming.NamingContext.lookup(NamingContext.java:152) > at > org.apache.naming.NamingContext.lookup(NamingContext.java:829) > at > org.apache.naming.NamingContext.lookup(NamingContext.java:152) > at > org.apache.naming.NamingContext.lookup(NamingContext.java:829) > at > org.apache.naming.NamingContext.lookup(NamingContext.java:152) > at > org.apache.naming.SelectorContext.lookup(SelectorContext.java:134) > at > javax.naming.InitialContext.lookup(Unknown Source) > at > org.hibernate.engine.jndi.internal.JndiServiceImpl.locate(JndiServiceImpl.java:97) > ... 35 more > > Oct 02, 2017 3:54:03 PM > org.apache.catalina.core.StandardContext startInternal > SEVERE: One or more listeners failed to > start. Full details will be found in the appropriate > container log file > Oct 02, 2017 3:54:03 PM > org.apache.catalina.core.StandardContext startInternal > SEVERE: Context [/Hi5S] startup failed > due to previous errors > Oct 02, 2017 3:54:03 PM > org.apache.catalina.loader.WebappClassLoaderBase > clearReferencesJdbc > WARNING: The web application [Hi5S] > registered the JDBC driver [com.mysql.jdbc.Driver] but > failed to unregister it when the web application was > stopped. To prevent a memory leak, the JDBC Driver has been > forcibly unregistered. > Oct 02, 2017 3:54:03 PM > org.apache.catalina.loader.WebappClassLoaderBase > clearReferencesThreads > WARNING: The web application [Hi5S] > appears to have started a thread named [Abandoned connection > cleanup thread] but has failed to stop it. This is very > likely to create a memory leak. Stack trace of thread: > java.lang.Object.wait(Native Method) > > java.lang.ref.ReferenceQueue.remove(Unknown Source) > > com.mysql.jdbc.AbandonedConnectionCleanupThread.run(AbandonedConnectionCleanupThread.java:43) > Oct 02, 2017 3:54:03 PM > org.apache.catalina.startup.HostConfig deployDescriptor > INFO: Deployment of configuration > descriptor C:\Users\Karen Goh Seow > Hui\workspace\.metadata\.plugins\org.eclipse.wst.server.core\tmp2\conf\Catalina\localhost\Hi5S.xml > has finished in 10,695 ms > Oct 02, 2017 3:54:03 PM > org.apache.coyote.AbstractProtocol start > INFO: Starting ProtocolHandler > ["http-nio-8013"] > Oct 02, 2017 3:54:03 PM > org.apache.coyote.AbstractProtocol start > INFO: Starting ProtocolHandler > ["ajp-nio-8009"] > Oct 02, 2017 3:54:03 PM > org.apache.catalina.startup.Catalina start > INFO: Server startup in 12543 ms > > > > > > >> 5. Your > >> > META-INF/context.xml is broken: [...] > >> > > > > I have changed my context.xml as > follows > : > > > > <?xml > version="1.0" encoding="UTF-8"?> > > <Context path="/Hi5S" > docBase="Hi5S" crossContext="true" > reloadable="true" > > > "path" and "docBase" should > not be here. > > Here's my latest context.xml ; > > <?xml version="1.0" > encoding="UTF-8"?> > <Context> > <Resource > name="jdbc/hi5" auth="Container" > type="javax.sql.DataSource" > > maxTotal="8" maxActive="100" maxIdle="30" maxWait="-1" > username="root" > > singleton="true" override="true" > > factory="org.apache.tomcat.jdbc.pool.DataSourceFactory" > password="password" > > alternateUsernameAllowed="true" > driverClassName="com.mysql.jdbc.Driver" > > url="jdbc:mysql://localhost:3306/hi5"> > </Resource> > </Context> > > > > > <Resource > > > name="jdbc/hi5" > > > auth="Container" > > > type="javax.sql.DataSource" > > > maxTotal="8" > > > maxActive="100" > > > maxIdle="30" > > > maxWait="-1" > > > username="root" > > > singleton="true" > > > override="true" > > > > factory="org.apache.tomcat.jdbc.pool.DataSourceFactory" > > > password="password" > > > > alternateUsernameAllowed="true" > > > > driverClassName="com.mysql.jdbc.Driver" > > > url="jdbc:mysql://localhost:3306/hi5" > /> > > </Context> > > > > And my web.xml ; > > > > <?xml > version="1.0" encoding="UTF-8"?> > > <web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; > xmlns="http://xmlns.jcp.org/xml/ns/javaee"; > xsi:schemaLocation="http://xmlns.jcp.org/xml/ns/javaee > http://xmlns.jcp.org/xml/ns/javaee/web-app_3_1.xsd"; > version="3.1"> > > > > <display-name>Hi5S</display-name> > > > <welcome-file-list> > > > > <welcome-file>Index.jsp</welcome-file> > > Are you sure? Usually the name > of a welcome file is "index.jsp" > (lowercase). > > > > </welcome-file-list> > > > <resource-ref> > > > <description>MySQL > dataSource</description> > > > > <res-ref-name>JDBC/hi5</res-ref-name> > > "JDBC/hi5" here != > "jdbc/hi5" used in your Resource > > Case matters. > > I managed to turn off the error such > that I can now correct it with "jdbc/hi5". > > > > > <res-type>javax.sql.DataSource</res-type> > > > > <res-auth>Container</res-auth> > > </resource-ref> > > <listener> > > > > <listener-class>util.HibernateSessionFactoryListener</listener-class> > // I do not know if this is > necessary. Wld like to have > your comments. Tks. > > > </listener> > > </web-app> > > Best regards, > Konstantin Kolinko > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org > For additional commands, e-mail: users-h...@tomcat.apache.org > > --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
