log4j配置后tomcat启 动老是报错

[yal_1224]

刚才配置了log4j,可是启动tomcat时老是报错，情况如下：

严重: Error deploying configuration descriptor yjsgl.xml
org.apache.commons.logging.LogConfigurationException: java.lang.ExceptionInInitializerError (Caused by java.lang.ExceptionInInitializerError)
at org.apache.commons.logging.impl.LogFactoryImpl.newInstance(LogFactoryImpl.java:538)
at org.apache.commons.logging.impl.LogFactoryImpl.getInstance(LogFactoryImpl.java:235)
at org.apache.commons.logging.LogFactory.getLog(LogFactory.java:370)
at org.apache.catalina.core.ContainerBase.getLogger(ContainerBase.java:381)
at org.apache.catalina.core.StandardContext.start(StandardContext.java:4119)
at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:760)
at org.apache.catalina.core.ContainerBase.access$000(ContainerBase.java:122)
at org.apache.catalina.core.ContainerBase$PrivilegedAddChild.run(ContainerBase.java:144)
at java.security.AccessController.doPrivileged(Native Method)
at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:738)
at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:544)
at org.apache.catalina.startup.HostConfig.deployDescriptor(HostConfig.java:626)
at org.apache.catalina.startup.HostConfig.deployDescriptors(HostConfig.java:553)
at org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:488)
at org.apache.catalina.startup.HostConfig.check(HostConfig.java:1206)
at org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:293)
at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:120)
at org.apache.catalina.core.ContainerBase.backgroundProcess(ContainerBase.java:1306)
at org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.processChildren(ContainerBase.java:1570)
at org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.processChildren(ContainerBase.java:1579)
at org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.run(ContainerBase.java:1559)
at java.lang.Thread.run(Unknown Source)
Caused by: java.lang.ExceptionInInitializerError
at org.apache.log4j.Logger.getLogger(Logger.java:105)
at org.apache.commons.logging.impl.Log4JLogger.getLogger(Log4JLogger.java:229)
at org.apache.commons.logging.impl.Log4JLogger.<init>(Log4JLogger.java:65)
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 org.apache.commons.logging.impl.LogFactoryImpl.newInstance(LogFactoryImpl.java:529)
... 21 more
Caused by: java.security.AccessControlException: access denied (java.io.FilePermission D:\eclipsel\workspace\yjsgl\yjsgl.log write)
at java.security.AccessControlContext.checkPermission(Unknown Source)
at java.security.AccessController.checkPermission(Unknown Source)
at java.lang.SecurityManager.checkPermission(Unknown Source)
at java.lang.SecurityManager.checkWrite(Unknown Source)
at java.io.FileOutputStream.<init>(Unknown Source)
at java.io.FileOutputStream.<init>(Unknown Source)
at org.apache.log4j.FileAppender.setFile(FileAppender.java:290)
at org.apache.log4j.RollingFileAppender.setFile(RollingFileAppender.java:194)
at org.apache.log4j.FileAppender.activateOptions(FileAppender.java:164)
at org.apache.log4j.config.PropertySetter.activate(PropertySetter.java:257)
at org.apache.log4j.config.PropertySetter.setProperties(PropertySetter.java:133)
at org.apache.log4j.config.PropertySetter.setProperties(PropertySetter.java:97)
at org.apache.log4j.PropertyConfigurator.parseAppender(PropertyConfigurator.java:689)
at org.apache.log4j.PropertyConfigurator.parseCategory(PropertyConfigurator.java:647)
at org.apache.log4j.PropertyConfigurator.configureRootCategory(PropertyConfigurator.java:544)
at org.apache.log4j.PropertyConfigurator.doConfigure(PropertyConfigurator.java:440)
at org.apache.log4j.PropertyConfigurator.doConfigure(PropertyConfigurator.java:476)
at org.apache.log4j.helpers.OptionConverter.selectAndConfigure(OptionConverter.java:471)
at org.apache.log4j.LogManager.<clinit>(LogManager.java:125)
... 29 more

[yal_1224]

漂流瓶子你好，我按你的要求查看了相关目录，里面并没有相关.lock文件呀？

[lisl2003]

是不是没有相应文件夹下的写权限？

[burningice44]

log4j的配置文件写好了没；
jar包加入了没。

[yal_1224]

配置文件写好了，也加了log4j.jar包，配置文件如下：
og4j.rootLogger=info, stdout, R

log4j.appender.stdout=org.apache.log4j.ConsoleAppender
log4j.appender.stdout.layout=org.apache.log4j.PatternLayout

log4j.appender.stdout.layout.ConversionPattern=%d %5p [%F:%L] - %m%n

log4j.appender.R=org.apache.log4j.RollingFileAppender
log4j.appender.R.File=D:/eclipsel/workspace/yjsgl/yjsgl.log


log4j.appender.R.MaxFileSize=1000KB
# Keep one backup file
log4j.appender.R.MaxBackupIndex=1

log4j.appender.R.layout=org.apache.log4j.PatternLayout
log4j.appender.R.layout.ConversionPattern=%d %5p [%t] (%F:%L) - %m%n

[TRMeister]

Caused by: java.security.AccessControlException: access denied (java.io.FilePermission D:\eclipsel\workspace\yjsgl\yjsgl.log write)

1.:\eclipsel\workspace\yjsgl\这个目录下如果有以.lock为后缀的文件全部删掉。
2.如果有什么东西在编辑D:\eclipsel\workspace\yjsgl\yjsgl.log 这个文件，全部关掉。

我想到的就这2个

yjsgl.log.lock

[TRMeister]

Caused by: java.security.AccessControlException: access denied (java.io.FilePermission D:\eclipsel\workspace\yjsgl\yjsgl.log write)

这个异常我觉得不是配置问题。

[TRMeister]

实在不行你把这里

log4j.appender.R.File=D:/eclipsel/workspace/yjsgl/yjsgl.log 换别的文件目录

[upshine86]

异常是你的D:/eclipsel/workspace/yjsgl/yjsgl.log 的这个日志文件,写发生异常,就是不可写!楼上说的很好!

[yal_1224]

谢谢大家的提醒，应该是这样的，只要指定日志文件的路径，就可以了