application Struts et log4j.properties

Bonjour,
je travail sur un projet struts et j'utilise log4j, lors du deploiment de mon projet sur tomcat 5.5 je recoit cette erreur:

Code:

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log4j:WARN No appenders could be found for logger (org.apache.catalina.startup.Embedded). log4j:WARN Please initialize the log4j system properly. 15 [PORTAIL-CONSOLE] : 2010-12-09 15:52:42,640 [main] (StandardManager.java:412) ERROR [ManagerBase] "IOException" lors du chargement des sessions persistantes: java.io.WriteAbortedException: writing aborted; java.io.NotSerializableException: org.apache.log4j.Logger java.io.WriteAbortedException: writing aborted; java.io.NotSerializableException: org.apache.log4j.Logger at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1333) at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1947) at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1871) at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1753) at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1329) at java.io.ObjectInputStream.readObject(ObjectInputStream.java:351) at org.apache.catalina.session.StandardSession.readObject(StandardSession.java:1459) at org.apache.catalina.session.StandardSession.readObjectData(StandardSession.java:983) at org.apache.catalina.session.StandardManager.doLoad(StandardManager.java:394) at org.apache.catalina.session.StandardManager.load(StandardManager.java:321) at org.apache.catalina.session.StandardManager.start(StandardManager.java:637) at org.apache.catalina.core.ContainerBase.setManager(ContainerBase.java:432) at org.apache.catalina.core.StandardContext.start(StandardContext.java:4196) at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1014) at org.apache.catalina.core.StandardHost.start(StandardHost.java:736) at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1014) at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:443) at org.apache.catalina.core.StandardService.start(StandardService.java:448) at org.apache.catalina.core.StandardServer.start(StandardServer.java:700) at org.apache.catalina.startup.Catalina.start(Catalina.java:552) 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:295) at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:433) Caused by: java.io.NotSerializableException: org.apache.log4j.Logger at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1156) at java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1509) at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1474) at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1392) at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1150) at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:326) at org.apache.catalina.session.StandardSession.writeObject(StandardSession.java:1535) at org.apache.catalina.session.StandardSession.writeObjectData(StandardSession.java:1000) at org.apache.catalina.session.StandardManager.doUnload(StandardManager.java:517) at org.apache.catalina.session.StandardManager.unload(StandardManager.java:463) at org.apache.catalina.session.StandardManager.stop(StandardManager.java:667) at org.apache.catalina.core.StandardContext.stop(StandardContext.java:4362) at org.apache.catalina.core.ContainerBase.stop(ContainerBase.java:1067) at org.apache.catalina.core.ContainerBase.stop(ContainerBase.java:1067) at org.apache.catalina.core.StandardEngine.stop(StandardEngine.java:448) at org.apache.catalina.core.StandardService.stop(StandardService.java:510) at org.apache.catalina.core.StandardServer.stop(StandardServer.java:734) at org.apache.catalina.startup.Catalina.stop(Catalina.java:602) at org.apache.catalina.startup.Catalina.start(Catalina.java:577) ... 6 more 15 [PORTAIL-CONSOLE] : 2010-12-09 15:52:42,640 [main] (StandardManager.java:639) ERROR [ManagerBase] Exception au chargement des sessions depuis le stockage persistant (persistent storage) java.io.WriteAbortedException: writing aborted; java.io.NotSerializableException: org.apache.log4j.Logger at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1333) at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1947) at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1871) at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1753) at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1329) at java.io.ObjectInputStream.readObject(ObjectInputStream.java:351) at org.apache.catalina.session.StandardSession.readObject(StandardSession.java:1459) at org.apache.catalina.session.StandardSession.readObjectData(StandardSession.java:983) at org.apache.catalina.session.StandardManager.doLoad(StandardManager.java:394) at org.apache.catalina.session.StandardManager.load(StandardManager.java:321) at org.apache.catalina.session.StandardManager.start(StandardManager.java:637) at org.apache.catalina.core.ContainerBase.setManager(ContainerBase.java:432) at org.apache.catalina.core.StandardContext.start(StandardContext.java:4196) at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1014) at org.apache.catalina.core.StandardHost.start(StandardHost.java:736) at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1014) at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:443) at org.apache.catalina.core.StandardService.start(StandardService.java:448) at org.apache.catalina.core.StandardServer.start(StandardServer.java:700) at org.apache.catalina.startup.Catalina.start(Catalina.java:552) 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:295) at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:433) Caused by: java.io.NotSerializableException: org.apache.log4j.Logger at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1156) at java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1509) at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1474) at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1392) at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1150) at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:326) at org.apache.catalina.session.StandardSession.writeObject(StandardSession.java:1535) at org.apache.catalina.session.StandardSession.writeObjectData(StandardSession.java:1000) at org.apache.catalina.session.StandardManager.doUnload(StandardManager.java:517) at org.apache.catalina.session.StandardManager.unload(StandardManager.java:463) at org.apache.catalina.session.StandardManager.stop(StandardManager.java:667) at org.apache.catalina.core.StandardContext.stop(StandardContext.java:4362) at org.apache.catalina.core.ContainerBase.stop(ContainerBase.java:1067) at org.apache.catalina.core.ContainerBase.stop(ContainerBase.java:1067) at org.apache.catalina.core.StandardEngine.stop(StandardEngine.java:448) at org.apache.catalina.core.StandardService.stop(StandardService.java:510) at org.apache.catalina.core.StandardServer.stop(StandardServer.java:734) at org.apache.catalina.startup.Catalina.stop(Catalina.java:602) at org.apache.catalina.startup.Catalina.start(Catalina.java:577) ... 6 more

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voila mon fichier log4j.properties:

Code:

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# PRODUCTION VERSION   log4j.additivity.acti=false log4j.logger.acti=ERROR, stdout, fichier log4j.logger.acti.portail.util.KeyfilesLogger=INFO, keyfiles log4j.logger.org.hibernate=ERROR, stdout log4j.logger.org.apache=ERROR, stdout log4j.logger.com.octo.captcha = ERROR, stdout   #Only print log statement of level ?? or above regardless of the logger. log4j.threshold=INFO   ### Appender Settings ### ### The console appender log4j.appender.stdout=org.apache.log4j.ConsoleAppender log4j.appender.stdout.layout=org.apache.log4j.PatternLayout   # Pattern to output the caller file name and line number. log4j.appender.stdout.layout.ConversionPattern=%-4r [PORTAIL-CONSOLE] : %d [%t] (%F:%L) %x %-5p [%c{1}] %m%n   ### The gpsv.log file appender log4j.appender.fichier=org.apache.log4j.RollingFileAppender #log4j.appender.fichier.File=/app/runtime/tomcat/logs/portail.log log4j.appender.fichier.File=C:/test/logs/portail.log log4j.appender.fichier.MaxFileSize=200KB   log4j.appender.keyfiles=org.apache.log4j.FileAppender log4j.appender.keyfiles.layout=org.apache.log4j.PatternLayout log4j.appender.keyfiles.layout.ConversionPattern=%d %m %n #log4j.appender.keyfiles.File=/usr/local/tomcat/webapps/webdav/logs/keyfiles.log #log4j.appender.keyfiles.File=/app/runtime/tomcat/webapps/webdav/logs/keyfiles.log log4j.appender.keyfiles.File=C:/test/logs/keyfiles.log   # Keep one backup file log4j.appender.fichier.MaxBackupIndex=2 log4j.appender.fichier.layout=org.apache.log4j.PatternLayout log4j.appender.fichier.layout.ConversionPattern=%-4r [PORTAIL] : %d %t (%F:%L) %x %-5p [%c{1}] %m%n ### END Appender Settings ###

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Bonjour,

On dirai plutôt que tu essai de mettre un objet Logger dans la session.
Et l'erreur NotSerializableException te prévient que l'objet n'est pas Serializable.
En principe ce genre d'objet n'a pas a être mis en session, tu veux en faire quoi ?

Bonjour,
Jai copier mon fichier log4j.properties de mon application sous %TomcatHome%\common\classes et l'erreur du logger a disparu :D mais une autre est généré :?

Code:

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[PORTAIL-CONSOLE] : 2010-12-10 16:16:52,906 [http-8282-2] (ApplicationDispatcher.java:691) ERROR [[jsp]] "Servlet.service()" pour la servlet jsp a lancé une exception java.lang.IllegalStateException: "getOutputStream()" a déjà été appelé pour cette réponse ...

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