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POSpring, Log4j within web application
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  1. POSpring, Log4j within web application
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    copied!<p>I'm trying to use log4j</p> <p>my log4j.propreties:</p> <pre><code>log4j.rootLogger=DEBUG, out log4j.logger.org.springframework=INFO log4j.logger.org.apache.activemq=INFO log4j.logger.org.apache.activemq.spring=WARN log4j.logger.org.apache.servicemix=DEBUG, stdout log4j.appender.stdout=org.apache.log4j.ConsoleAppender log4j.appender.stdout.layout=org.apache.log4j.PatternLayout log4j.appender.stdout.layout.ConversionPattern=%d{ABSOLUTE} | %-5p | %t | %c | %m%n log4j.appender.out=org.apache.log4j.DailyRollingFileAppender log4j.appender.out.DatePattern=?-?yyyy-MM-dd?.log??/&gt; log4j.appender.out.layout=ConversionPattern %d{ABSOLUTE} | %-5p | %t | %c | %m%n log4j.appender.out.file=/home/adam/workspace/log/servicemix </code></pre> <p>part of web.xml</p> <pre><code>&lt;web-app id="WebApp_ID" version="2.5" xmlns="http://java.sun.com/xml/ns/javaee" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd"&gt; ... &lt;context-param&gt; &lt;param-name&gt;contextConfigLocation&lt;/param-name&gt; ... &lt;/context-param&gt; &lt;context-param&gt; &lt;param-name&gt;javax.servlet.jsp.jstl.fmt.localizationContext&lt;/param-name&gt; &lt;param-value&gt;resources.application&lt;/param-value&gt; &lt;/context-param&gt; &lt;context-param&gt; &lt;param-name&gt;log4jConfigLocation&lt;/param-name&gt; &lt;param-value&gt;/WEB-INF/classes/config/log4j/log4j.properties&lt;/param-value&gt; &lt;/context-param&gt; &lt;context-param&gt; &lt;param-name&gt;log4jRefreshInterval&lt;/param-name&gt; &lt;param-value&gt;1000&lt;/param-value&gt; &lt;/context-param&gt; &lt;listener&gt; &lt;listener-class&gt;org.springframework.web.context.ContextLoaderListener&lt;/listener-class&gt; &lt;/listener&gt; &lt;listener&gt; &lt;listener-class&gt;org.springframework.web.util.Log4jConfigListener&lt;/listener-class&gt; &lt;/listener&gt; &lt;servlet&gt; &lt;servlet-name&gt;dispatcher&lt;/servlet-name&gt; &lt;servlet-class&gt;org.springframework.web.servlet.DispatcherServlet&lt;/servlet-class&gt; &lt;load-on-startup&gt;1&lt;/load-on-startup&gt; &lt;/servlet&gt; ... &lt;/web-app&gt; </code></pre> <p>I added dependencies:</p> <pre><code> &lt;dependency&gt; &lt;groupId&gt;log4j&lt;/groupId&gt; &lt;artifactId&gt;log4j&lt;/artifactId&gt; &lt;version&gt;1.2.16&lt;/version&gt; &lt;/dependency&gt; &lt;dependency&gt; &lt;groupId&gt;org.slf4j&lt;/groupId&gt; &lt;artifactId&gt;slf4j-log4j12&lt;/artifactId&gt; &lt;version&gt;1.5.2&lt;/version&gt; &lt;/dependency&gt; </code></pre> <p>But I'm getting errors:</p> <pre><code>2011-02-14 03:14:49 org.apache.catalina.core.ApplicationContext log INFO: Initializing log4j from [/home/adam/workspace/.metadata/.plugins/org.eclipse.wst.server.core/tmp1/wtpwebapps/CarRentalMaven2XSLTJSPTiles2Tomcat/WEB-INF/classes/config/log4j/log4j.properties] log4j:ERROR Could not instantiate class [ConversionPattern %d{ABSOLUTE} | %-5p | %t | %c | %m%n]. java.lang.ClassNotFoundException: ConversionPattern %d{ABSOLUTE} | %-5p | %t | %c | %m%n at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1671) at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1516) at java.lang.Class.forName0(Native Method) at java.lang.Class.forName(Class.java:169) at org.apache.log4j.helpers.Loader.loadClass(Loader.java:198) at org.apache.log4j.helpers.OptionConverter.instantiateByClassName(OptionConverter.java:326) at org.apache.log4j.helpers.OptionConverter.instantiateByKey(OptionConverter.java:123) at org.apache.log4j.PropertyConfigurator.parseAppender(PropertyConfigurator.java:764) at org.apache.log4j.PropertyConfigurator.parseCategory(PropertyConfigurator.java:735) at org.apache.log4j.PropertyConfigurator.configureRootCategory(PropertyConfigurator.java:615) at org.apache.log4j.PropertyConfigurator.doConfigure(PropertyConfigurator.java:502) at org.apache.log4j.PropertyConfigurator.doConfigure(PropertyConfigurator.java:395) at org.apache.log4j.PropertyWatchdog.doOnChange(PropertyConfigurator.java:922) at org.apache.log4j.helpers.FileWatchdog.checkAndConfigure(FileWatchdog.java:89) at org.apache.log4j.helpers.FileWatchdog.&lt;init&gt;(FileWatchdog.java:58) at org.apache.log4j.PropertyWatchdog.&lt;init&gt;(PropertyConfigurator.java:914) at org.apache.log4j.PropertyConfigurator.configureAndWatch(PropertyConfigurator.java:461) at org.springframework.util.Log4jConfigurer.initLogging(Log4jConfigurer.java:106) at org.springframework.web.util.Log4jWebConfigurer.initLogging(Log4jWebConfigurer.java:144) at org.springframework.web.util.Log4jConfigListener.contextInitialized(Log4jConfigListener.java:47) at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:4544) at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5016) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:140) at org.apache.catalina.core.ContainerBase.startInternal(ContainerBase.java:1035) at org.apache.catalina.core.StandardHost.startInternal(StandardHost.java:738) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:140) at org.apache.catalina.core.ContainerBase.startInternal(ContainerBase.java:1035) at org.apache.catalina.core.StandardEngine.startInternal(StandardEngine.java:289) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:140) at org.apache.catalina.core.StandardService.startInternal(StandardService.java:442) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:140) at org.apache.catalina.core.StandardServer.startInternal(StandardServer.java:674) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:140) at org.apache.catalina.startup.Catalina.start(Catalina.java:596) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:303) at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:431) 2011-02-14 03:14:49 org.apache.catalina.core.StandardContext listenerStart SEVERE: Exception sending context initialized event to listener instance of class org.springframework.web.util.Log4jConfigListener java.lang.IllegalArgumentException: Illegal pattern character 'l' at java.text.SimpleDateFormat.compile(SimpleDateFormat.java:769) at java.text.SimpleDateFormat.initialize(SimpleDateFormat.java:576) at java.text.SimpleDateFormat.&lt;init&gt;(SimpleDateFormat.java:501) at java.text.SimpleDateFormat.&lt;init&gt;(SimpleDateFormat.java:476) at org.apache.log4j.DailyRollingFileAppender.activateOptions(DailyRollingFileAppender.java:226) at org.apache.log4j.config.PropertySetter.activate(PropertySetter.java:307) at org.apache.log4j.config.PropertySetter.setProperties(PropertySetter.java:172) at org.apache.log4j.config.PropertySetter.setProperties(PropertySetter.java:104) at org.apache.log4j.PropertyConfigurator.parseAppender(PropertyConfigurator.java:809) at org.apache.log4j.PropertyConfigurator.parseCategory(PropertyConfigurator.java:735) at org.apache.log4j.PropertyConfigurator.configureRootCategory(PropertyConfigurator.java:615) at org.apache.log4j.PropertyConfigurator.doConfigure(PropertyConfigurator.java:502) at org.apache.log4j.PropertyConfigurator.doConfigure(PropertyConfigurator.java:395) at org.apache.log4j.PropertyWatchdog.doOnChange(PropertyConfigurator.java:922) at org.apache.log4j.helpers.FileWatchdog.checkAndConfigure(FileWatchdog.java:89) at org.apache.log4j.helpers.FileWatchdog.&lt;init&gt;(FileWatchdog.java:58) at org.apache.log4j.PropertyWatchdog.&lt;init&gt;(PropertyConfigurator.java:914) at org.apache.log4j.PropertyConfigurator.configureAndWatch(PropertyConfigurator.java:461) at org.springframework.util.Log4jConfigurer.initLogging(Log4jConfigurer.java:106) at org.springframework.web.util.Log4jWebConfigurer.initLogging(Log4jWebConfigurer.java:144) at org.springframework.web.util.Log4jConfigListener.contextInitialized(Log4jConfigListener.java:47) at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:4544) at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5016) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:140) at org.apache.catalina.core.ContainerBase.startInternal(ContainerBase.java:1035) at org.apache.catalina.core.StandardHost.startInternal(StandardHost.java:738) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:140) at org.apache.catalina.core.ContainerBase.startInternal(ContainerBase.java:1035) at org.apache.catalina.core.StandardEngine.startInternal(StandardEngine.java:289) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:140) at org.apache.catalina.core.StandardService.startInternal(StandardService.java:442) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:140) at org.apache.catalina.core.StandardServer.startInternal(StandardServer.java:674) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:140) at org.apache.catalina.startup.Catalina.start(Catalina.java:596) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:303) at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:431) 2011-02-14 03:14:49 com.sun.faces.config.WebConfiguration &lt;init&gt; </code></pre> <p>Should I add any other dependencies related with log4j?</p>
 

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