5 Replies Latest reply on Mar 1, 2012 2:23 PM by daxxy

moving from 7.0.1 to 7.1final , getting NoClassDefFoundError

robertwalker Feb 27, 2012 1:42 PM

hi all, i am trying to move to the new 7.1.0 from the 7.0.1 release. I have no errors in 7.0.1

I only have 1 deployed webapp, and apparently something is not being found.

I do indeed have a 7.1.0.Final/modules/org/apache/log4j/main/log4j-1.2.16.jar so unsure why is is stating NoClassDefFoundError: org/apache/log4j/Priority

maybe it is not really a NoClassDefFoundError but more of a conflict error causing not found, but not sure where to begin

thanks all

.... and BTW, great app server! we are using jee 6 type structure/technologies with stateless session beans and richfaces 4, great stuff!!!!

13:26:02,751 INFO [org.jboss.weld.ClassLoading] (MSC service thread 1-1) catching: org.jboss.weld.resources.spi.ResourceLoadingException: Error loading class org.jboss.logging.Log4jLogger
        at org.jboss.weld.resources.ClassTransformer.loadClass(ClassTransformer.java:152) [weld-core-1.1.5.AS71.Final.jar:2012-02-10 15:31]
        at org.jboss.weld.bootstrap.BeanDeployer.addClass(BeanDeployer.java:86) [weld-core-1.1.5.AS71.Final.jar:2012-02-10 15:31]
        at org.jboss.weld.bootstrap.BeanDeployer.addClasses(BeanDeployer.java:115) [weld-core-1.1.5.AS71.Final.jar:2012-02-10 15:31]
        at org.jboss.weld.bootstrap.BeanDeployment.createBeans(BeanDeployment.java:171) [weld-core-1.1.5.AS71.Final.jar:2012-02-10 15:31]
        at org.jboss.weld.bootstrap.WeldBootstrap.deployBeans(WeldBootstrap.java:336) [weld-core-1.1.5.AS71.Final.jar:2012-02-10 15:31]
        at org.jboss.as.weld.WeldContainer.start(WeldContainer.java:82) [jboss-as-weld-7.1.0.Final.jar:7.1.0.Final]
        at org.jboss.as.weld.services.WeldService.start(WeldService.java:76) [jboss-as-weld-7.1.0.Final.jar:7.1.0.Final]
        at org.jboss.msc.service.ServiceControllerImpl$StartTask.startService(ServiceControllerImpl.java:1811)
        at org.jboss.msc.service.ServiceControllerImpl$StartTask.run(ServiceControllerImpl.java:1746)
        at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) [rt.jar:1.6.0.10]
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) [rt.jar:1.6.0.10]
        at java.lang.Thread.run(Thread.java:662) [rt.jar:1.6.0.10]
Caused by: java.lang.NoClassDefFoundError: org/apache/log4j/Priority
        at java.lang.Class.getDeclaredFields0(Native Method) [rt.jar:1.6.0.10]
        at java.lang.Class.privateGetDeclaredFields(Class.java:2318) [rt.jar:1.6.0.10]
        at java.lang.Class.getDeclaredFields(Class.java:1747) [rt.jar:1.6.0.10]
        at org.jboss.weld.util.reflection.SecureReflections$4.work(SecureReflections.java:102) [weld-core-1.1.5.AS71.Final.jar:2012-02-10 15:31]
        at org.jboss.weld.util.reflection.SecureReflections$4.work(SecureReflections.java:99) [weld-core-1.1.5.AS71.Final.jar:2012-02-10 15:31]
        at org.jboss.weld.util.reflection.SecureReflectionAccess.run(SecureReflectionAccess.java:52) [weld-core-1.1.5.AS71.Final.jar:2012-02-10 15:31]
        at org.jboss.weld.util.reflection.SecureReflectionAccess.runAndWrap(SecureReflectionAccess.java:63) [weld-core-1.1.5.AS71.Final.jar:2012-02-10 15:31]
        at org.jboss.weld.util.reflection.SecureReflections.getDeclaredFields(SecureReflections.java:99) [weld-core-1.1.5.AS71.Final.jar:2012-02-10 15:31]
        at org.jboss.weld.introspector.jlr.WeldClassImpl.<init>(WeldClassImpl.java:153) [weld-core-1.1.5.AS71.Final.jar:2012-02-10 15:31]
        at org.jboss.weld.introspector.jlr.WeldClassImpl.of(WeldClassImpl.java:118) [weld-core-1.1.5.AS71.Final.jar:2012-02-10 15:31]
        at org.jboss.weld.resources.ClassTransformer$TransformTypeToWeldClass.apply(ClassTransformer.java:49) [weld-core-1.1.5.AS71.Final.jar:2012-02-10 15:31]
        at org.jboss.weld.resources.ClassTransformer$TransformTypeToWeldClass.apply(ClassTransformer.java:40) [weld-core-1.1.5.AS71.Final.jar:2012-02-10 15:31]
        at com.google.common.collect.ComputingConcurrentHashMap$ComputingValueReference.compute(ComputingConcurrentHashMap.java:355)
        at com.google.common.collect.ComputingConcurrentHashMap$ComputingSegment.compute(ComputingConcurrentHashMap.java:184) [guava-r08.jar:]
        at com.google.common.collect.ComputingConcurrentHashMap$ComputingSegment.getOrCompute(ComputingConcurrentHashMap.java:153) [guava-r08.jar:]
        at com.google.common.collect.ComputingConcurrentHashMap.getOrCompute(ComputingConcurrentHashMap.java:69) [guava-r08.jar:]
        at com.google.common.collect.ComputingConcurrentHashMap$ComputingMapAdapter.get(ComputingConcurrentHashMap.java:393)
        at org.jboss.weld.resources.ClassTransformer.loadClass(ClassTransformer.java:149) [weld-core-1.1.5.AS71.Final.jar:2012-02-10 15:31]
        ... 11 more
Caused by: java.lang.ClassNotFoundException: org.apache.log4j.Priority from [Module "org.jboss.logging:main" from local module loader @b01d43 (roots: /opt/app/jboss-as-7.1.0.Final/modules)]
        at org.jboss.modules.ModuleClassLoader.findClass(ModuleClassLoader.java:190)
        at org.jboss.modules.ConcurrentClassLoader.performLoadClassUnchecked(ConcurrentClassLoader.java:468)
        at org.jboss.modules.ConcurrentClassLoader.performLoadClassChecked(ConcurrentClassLoader.java:456)
        at org.jboss.modules.ConcurrentClassLoader.performLoadClassChecked(ConcurrentClassLoader.java:423)
        at org.jboss.modules.ConcurrentClassLoader.performLoadClass(ConcurrentClassLoader.java:398)
        at org.jboss.modules.ConcurrentClassLoader.loadClass(ConcurrentClassLoader.java:120)
        ... 29 more

13:26:02,913 INFO [org.jboss.seam.solder.core.CoreExtension] (MSC service thread 1-1) Preventing class org.jboss.seam.solder.resourceLoader.ResourceProvider from being installed as bean due to @Veto annotat
ion
13:26:02,991 INFO [org.jboss.weld.ClassLoading] (MSC service thread 1-1) WELD-000119 Not generating any bean definitions from org.jboss.logging.Slf4jLogger because of underlying class loading error
13:26:02,993 INFO [org.jboss.weld.ClassLoading] (MSC service thread 1-1) catching: org.jboss.weld.resources.spi.ResourceLoadingException: Error loading class org.jboss.logging.Slf4jLogger
        at org.jboss.weld.resources.ClassTransformer.loadClass(ClassTransformer.java:152) [weld-core-1.1.5.AS71.Final.jar:2012-02-10 15:31]
        at org.jboss.weld.bootstrap.BeanDeployer.addClass(BeanDeployer.java:86) [weld-core-1.1.5.AS71.Final.jar:2012-02-10 15:31]
        at org.jboss.weld.bootstrap.BeanDeployer.addClasses(BeanDeployer.java:115) [weld-core-1.1.5.AS71.Final.jar:2012-02-10 15:31]

at org.jboss.weld.bootstrap.WeldBootstrap.deployBeans(WeldBootstrap.java:336) [weld-core-1.1.5.AS71.Final.jar:2012-02-10 15:31]
        at org.jboss.as.weld.WeldContainer.start(WeldContainer.java:82) [jboss-as-weld-7.1.0.Final.jar:7.1.0.Final]
        at org.jboss.as.weld.services.WeldService.start(WeldService.java:76) [jboss-as-weld-7.1.0.Final.jar:7.1.0.Final]
        at org.jboss.msc.service.ServiceControllerImpl$StartTask.startService(ServiceControllerImpl.java:1811)
        at org.jboss.msc.service.ServiceControllerImpl$StartTask.run(ServiceControllerImpl.java:1746)
        at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) [rt.jar:1.6.0.10]
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) [rt.jar:1.6.0.10]
        at java.lang.Thread.run(Thread.java:662) [rt.jar:1.6.0.10]
Caused by: java.lang.NoClassDefFoundError: Lorg/slf4j/Logger;
        at java.lang.Class.getDeclaredFields0(Native Method) [rt.jar:1.6.0.10]
        at java.lang.Class.privateGetDeclaredFields(Class.java:2318) [rt.jar:1.6.0.10]
        at java.lang.Class.getDeclaredFields(Class.java:1747) [rt.jar:1.6.0.10]
        at org.jboss.weld.util.reflection.SecureReflections$4.work(SecureReflections.java:102) [weld-core-1.1.5.AS71.Final.jar:2012-02-10 15:31]
        at org.jboss.weld.util.reflection.SecureReflections$4.work(SecureReflections.java:99) [weld-core-1.1.5.AS71.Final.jar:2012-02-10 15:31]
        at org.jboss.weld.util.reflection.SecureReflectionAccess.run(SecureReflectionAccess.java:52) [weld-core-1.1.5.AS71.Final.jar:2012-02-10 15:31]
        at org.jboss.weld.util.reflection.SecureReflectionAccess.runAndWrap(SecureReflectionAccess.java:63) [weld-core-1.1.5.AS71.Final.jar:2012-02-10 15:31]
        at org.jboss.weld.util.reflection.SecureReflections.getDeclaredFields(SecureReflections.java:99) [weld-core-1.1.5.AS71.Final.jar:2012-02-10 15:31]
        at org.jboss.weld.introspector.jlr.WeldClassImpl.<init>(WeldClassImpl.java:153) [weld-core-1.1.5.AS71.Final.jar:2012-02-10 15:31]
        at org.jboss.weld.introspector.jlr.WeldClassImpl.of(WeldClassImpl.java:118) [weld-core-1.1.5.AS71.Final.jar:2012-02-10 15:31]
        at org.jboss.weld.resources.ClassTransformer$TransformTypeToWeldClass.apply(ClassTransformer.java:49) [weld-core-1.1.5.AS71.Final.jar:2012-02-10 15:31]
        at org.jboss.weld.resources.ClassTransformer$TransformTypeToWeldClass.apply(ClassTransformer.java:40) [weld-core-1.1.5.AS71.Final.jar:2012-02-10 15:31]
        at com.google.common.collect.ComputingConcurrentHashMap$ComputingValueReference.compute(ComputingConcurrentHashMap.java:355)
        at com.google.common.collect.ComputingConcurrentHashMap$ComputingSegment.compute(ComputingConcurrentHashMap.java:184) [guava-r08.jar:]
        at com.google.common.collect.ComputingConcurrentHashMap$ComputingSegment.getOrCompute(ComputingConcurrentHashMap.java:153) [guava-r08.jar:]
        at com.google.common.collect.ComputingConcurrentHashMap.getOrCompute(ComputingConcurrentHashMap.java:69) [guava-r08.jar:]
        at com.google.common.collect.ComputingConcurrentHashMap$ComputingMapAdapter.get(ComputingConcurrentHashMap.java:393)
        at org.jboss.weld.resources.ClassTransformer.loadClass(ClassTransformer.java:149) [weld-core-1.1.5.AS71.Final.jar:2012-02-10 15:31]
        ... 11 more
Caused by: java.lang.ClassNotFoundException: org.slf4j.Logger from [Module "org.jboss.logging:main" from local module loader @b01d43 (roots: /opt/app/jboss-as-7.1.0.Final/modules)]
        at org.jboss.modules.ModuleClassLoader.findClass(ModuleClassLoader.java:190)
        at org.jboss.modules.ConcurrentClassLoader.performLoadClassUnchecked(ConcurrentClassLoader.java:468)
        at org.jboss.modules.ConcurrentClassLoader.performLoadClassChecked(ConcurrentClassLoader.java:456)
        at org.jboss.modules.ConcurrentClassLoader.performLoadClassChecked(ConcurrentClassLoader.java:423)
        at org.jboss.modules.ConcurrentClassLoader.performLoadClass(ConcurrentClassLoader.java:398)
        at org.jboss.modules.ConcurrentClassLoader.loadClass(ConcurrentClassLoader.java:120)
        ... 29 more

13:26:03,028 INFO [org.jboss.weld.ClassLoading] (MSC service thread 1-1) WELD-000119 Not generating any bean definitions from org.jboss.logging.Slf4jLocationAwareLogger because of underlying class loading e
rror
13:26:03,030 INFO [org.jboss.weld.ClassLoading] (MSC service thread 1-1) catching: org.jboss.weld.resources.spi.ResourceLoadingException: Error loading class org.jboss.logging.Slf4jLocationAwareLogger
        at org.jboss.weld.resources.ClassTransformer.loadClass(ClassTransformer.java:152) [weld-core-1.1.5.AS71.Final.jar:2012-02-10 15:31]
        at org.jboss.weld.bootstrap.BeanDeployer.addClass(BeanDeployer.java:86) [weld-core-1.1.5.AS71.Final.jar:2012-02-10 15:31]
        at org.jboss.weld.bootstrap.BeanDeployer.addClasses(BeanDeployer.java:115) [weld-core-1.1.5.AS71.Final.jar:2012-02-10 15:31]
        at org.jboss.weld.bootstrap.BeanDeployment.createBeans(BeanDeployment.java:171) [weld-core-1.1.5.AS71.Final.jar:2012-02-10 15:31]
        at org.jboss.weld.bootstrap.WeldBootstrap.deployBeans(WeldBootstrap.java:336) [weld-core-1.1.5.AS71.Final.jar:2012-02-10 15:31]
        at org.jboss.as.weld.WeldContainer.start(WeldContainer.java:82) [jboss-as-weld-7.1.0.Final.jar:7.1.0.Final]
        at org.jboss.as.weld.services.WeldService.start(WeldService.java:76) [jboss-as-weld-7.1.0.Final.jar:7.1.0.Final]

1. Re: moving from 7.0.1 to 7.1final , getting NoClassDefFoundError

naeem.ally Mar 1, 2012 8:51 AM (in response to robertwalker)

Hi

If you look closer at your stacktrace it is complaining about Caused by: java.lang.NoClassDefFoundError: Lorg/slf4j/Logger;
Try adding slf4j as a dependency, i think you may need commons logging as well.
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2. Re: moving from 7.0.1 to 7.1final , getting NoClassDefFoundError

robertwalker Mar 1, 2012 12:39 PM (in response to naeem.ally)

okay, i guess 7.0.x version of jboss's jar and dependencies related slf4j has changed
in the new 7.1.x.

the reason i believe something changed is because I am trying to deploy the same webapp (with same jars included)
on the two differenet version of jboss and the newer jboss throws exceptions

I am going to try to add an implementation of logging to maven dependency and redeploy

stay tuned
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3. Re: moving from 7.0.1 to 7.1final , getting NoClassDefFoundError

daxxy Mar 1, 2012 11:10 AM (in response to robertwalker)

I had this problem with a different module. Notice that org.jboss.weld is throwing the error. You have to go down to the module whose library is throwing the error and add org.slf4j and org.apache.log4j to the dependencies for *the module*. It will do no good to add it to your app -- it least it did me no good.

In my case, it was org.jboss.logging that was throwing the error so I added the dependencies to the module for org.jboss.logging like this

<module xmlns="urn:jboss:module:1.1" name="org.jboss.logging">
    <resources>
        <resource-root path="jboss-logging-3.1.0.GA.jar"/>
        
    </resources>
    <dependencies>
        <module name="org.jboss.logmanager"/>
        <module name="org.slf4j" />
        <module name="org.apache.log4j" />
    </dependencies>
</module>

TDR
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4. Re: moving from 7.0.1 to 7.1final , getting NoClassDefFoundError

robertwalker Mar 1, 2012 1:00 PM (in response to daxxy)

TDR, ur awesome, thank you,

i changed my jboss 7.1 module for logging

C:\jboss-as-7.1.0\modules\org\jboss\logging\main\module.xml

from the stock

<module xmlns="urn:jboss:module:1.1" name="org.jboss.logging">
    <resources>
        <resource-root path="jboss-logging-3.1.0.GA.jar"/>
        
    </resources>
    <dependencies>
        <module name="org.jboss.logmanager"/>
    </dependencies>
</module>

to

<module xmlns="urn:jboss:module:1.1" name="org.jboss.logging">
    <resources>
        <resource-root path="jboss-logging-3.1.0.GA.jar"/>
        
    </resources>
    <dependencies>
        <module name="org.jboss.logmanager"/>
        <module name="org.slf4j" />
        <module name="org.apache.log4j" />
    </dependencies>
</module>

and all exceptions went away, no application changes or anything else.

is this an error or something the jboss developers should be aware of?
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5. Re: moving from 7.0.1 to 7.1final , getting NoClassDefFoundError

daxxy Mar 1, 2012 2:23 PM (in response to robertwalker)

Apparently this should be considered a workaround. Read this https://community.jboss.org/message/720944
I opened a JIRA about it.
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