If a project that doesn't need to send email uses a log4j config that
includes an SMPTAppender log4j still needs to configure that appender
so it needs mail.jar and activation.jar.
You don't want to have 2 copies of the same jar in the classpath twice.
On 8/11/06, Takacs Bence <[EMAIL PROTECTED]> wrote:
Hello
I've found a solution on the net:
Deleted all tomcat projects includes the mail.jar, and copied the
mail.jar and activation.jar to the /tomcat/shared/lib, and everything
looks fine.
But WHY???
It has solved the problem, but it's not a real solution. The problem
remained unrevealed. My questions:
- Why does a package , which doesn't need to send a mail throws an
AddressException
- Why is it problem if I have different projects with mail.jar, and
activation.jar? And how can I use them regularly (without exceptions)?
Any ideas?
Thanks:
Bence
Takacs Bence wrote:
> Greetings
>
> I've been using log4j for a couple of weeks with tapestry framework, on
> tomcat. [We've been using tapestry and tomcat for a year] It was working
> properly, until I attached the SMTPAppender to a tapestry projekt.
> An other projekt throws the following exception:
> org.apache.commons.logging.LogConfigurationException:
> java.lang.NoClassDefFoundError: javax/mail/internet/AddressException
> (Caused by java.lang.NoClassDefFoundError:
> javax/mail/internet/AddressException)
> But that projekt would not need to send email... I don't understand...
>
> I attached the SMTPAppender to projekt cc, and the eTransferManager
> throws the exception.
>
> And in addition: the attached projekt (cc) works , and sends email if I
> call the logger.error() method despite the fact that I haven't put the
> mail.jar, and activation jar into it...
> And the other projekt doesn't start.
>
> If I comment out the line I call the SMTP appender, they are working
> properly. (but no email...)
>
> Does anybody has any idea, what's the problem?
> Thanks fore the help
>
> here is the properties file:
>
> # root:
> log4j.rootLogger=ERROR, stdout
>
> # packages:
> log4j.logger.hu.watt22.wde22.cc=DEBUG, logfile
> log4j.logger.hu.watt22.wde22.cc=ERROR, mail
> log4j.logger.hu.watt22.wde22.ctransfer=DEBUG, logfile
> log4j.logger.hu.watt22.nowision.test=DEBUG, logfile
>
> # stdout -- Console Appender
> log4j.appender.stdout=org.apache.log4j.ConsoleAppender
> log4j.appender.stdout.layout=org.apache.log4j.PatternLayout
> log4j.appender.stdout.layout.ConversionPattern=%d{HH:mm:ss,SSS} [%t] %5p
> (%F:%L) - %m%n
>
> # logfile -- DailyRollingFileAppender
> log4j.appender.logfile=org.apache.log4j.DailyRollingFileAppender
> log4j.appender.logfile.File=${catalina.home}/myLogs/client.log
> log4j.appender.logfile.DatePattern='.'yyyy-MM-dd
>
> # logfile Layout
> log4j.appender.logfile.layout=org.apache.log4j.PatternLayout
> log4j.appender.logfile.layout.ConversionPattern=%d{HH:mm:ss,SSS} %5p
> (%F:%L) - %m%n
>
> # mail -- SMTPAppender
> log4j.appender.mail=org.apache.log4j.net.SMTPAppender
> [EMAIL PROTECTED]
> [EMAIL PROTECTED]
> log4j.appender.mail.SMTPHost=mail.watt22hq.hu
> #log4j.appender.mail.Threshold=ERROR
> log4j.appender.mail.BufferSize=512
> log4j.appender.mail.Subject=WDE Application Error
> log4j.appender.mail.layout=org.apache.log4j.PatternLayout
> log4j.appender.mail.layout.ConversionPattern=[%p] %d{DATE} %c - %m%n
>
>
> ...and the whole exception:
>
> Aug 10, 2006 4:56:25 PM org.apache.catalina.startup.HostConfig deployWAR
> SEVERE: Error deploying web application archive eTransferManager.war
> org.apache.commons.logging.LogConfigurationException:
> java.lang.NoClassDefFoundError: javax/mail/internet/AddressException
> (Caused by java.lang.NoClassDefFoundError:
> javax/mail/internet/AddressException)
> 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:380)
> at
> org.apache.catalina.core.StandardContext.start(StandardContext.java:4090)
> at
>
org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:759)
>
> at
> org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:739)
> at
> org.apache.catalina.core.StandardHost.addChild(StandardHost.java:524)
> at
> org.apache.catalina.startup.HostConfig.deployWAR(HostConfig.java:809)
> at
> org.apache.catalina.startup.HostConfig.deployWARs(HostConfig.java:698)
> at
> org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:472)
> at
> org.apache.catalina.startup.HostConfig.start(HostConfig.java:1122)
> at
> org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:310)
> at
>
org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:119)
>
> at
> org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1021)
> at
> org.apache.catalina.core.StandardHost.start(StandardHost.java:718)
> at
> org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1013)
> at
> org.apache.catalina.core.StandardEngine.start(StandardEngine.java:442)
> at
> org.apache.catalina.core.StandardService.start(StandardService.java:450)
> at
> org.apache.catalina.core.StandardServer.start(StandardServer.java:709)
> at org.apache.catalina.startup.Catalina.start(Catalina.java:551)
> 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:585)
> at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:294)
> at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:432)
> Caused by: java.lang.NoClassDefFoundError:
> javax/mail/internet/AddressException
> at java.lang.Class.getDeclaredConstructors0(Native Method)
> at java.lang.Class.privateGetDeclaredConstructors(Class.java:2328)
> at java.lang.Class.getConstructor0(Class.java:2640)
> at java.lang.Class.newInstance0(Class.java:321)
> at java.lang.Class.newInstance(Class.java:303)
> at
>
org.apache.log4j.helpers.OptionConverter.instantiateByClassName(OptionConverter.java:319)
>
> at
>
org.apache.log4j.helpers.OptionConverter.instantiateByKey(OptionConverter.java:112)
>
> at
>
org.apache.log4j.PropertyConfigurator.parseAppender(PropertyConfigurator.java:620)
>
> at
>
org.apache.log4j.PropertyConfigurator.parseCategory(PropertyConfigurator.java:603)
>
> at
>
org.apache.log4j.PropertyConfigurator.parseCatsAndRenderers(PropertyConfigurator.java:524)
>
> at
>
org.apache.log4j.PropertyConfigurator.doConfigure(PropertyConfigurator.java:408)
>
> at
>
org.apache.log4j.PropertyConfigurator.doConfigure(PropertyConfigurator.java:432)
>
> at
>
org.apache.log4j.helpers.OptionConverter.selectAndConfigure(OptionConverter.java:460)
>
> at org.apache.log4j.LogManager.<clinit>(LogManager.java:113)
> at org.apache.log4j.Logger.getLogger(Logger.java:85)
> 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(NativeConstructorAccessorImpl.java:39)
>
> at
>
sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
>
> at java.lang.reflect.Constructor.newInstance(Constructor.java:494)
> at
>
org.apache.commons.logging.impl.LogFactoryImpl.newInstance(LogFactoryImpl.java:529)
>
> ... 26 more
>
> Thanks:
> Bence
>
>
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