1 Reply Latest reply on May 29, 2008 10:24 AM by jaikiran

log4j error during Run, after Deployment

taicode May 29, 2008 9:12 AM

Hi,

I'm using JBoss 4.2.2 and MyEclipse 6.0. Everything is fine to the Deployment, but after I RUN the JBoss, I get the following Error Message Snippet: Please help. thank you.

08:00:36,862 ERROR [STDERR] log4j:ERROR A "org.jboss.logging.appender.FileAppender" object is not assignable to a "org.apache.log4j.Appender" variable.
08:00:36,862 ERROR [STDERR] log4j:ERROR The class "org.apache.log4j.Appender" was loaded by
08:00:36,862 ERROR [STDERR] log4j:ERROR [WebappClassLoader
 delegate: false
 repositories:
 /WEB-INF/classes/
----------> Parent Classloader:
java.net.FactoryURLClassLoader@82acef
] whereas object of type
08:00:36,862 ERROR [STDERR] log4j:ERROR "org.jboss.logging.appender.FileAppender" was loaded by [org.jboss.system.server.NoAnnotationURLClassLoader@ab95e6].
08:00:36,862 ERROR [STDERR] log4j:ERROR Could not instantiate appender named "FILE".

the complete Console display is:

08:00:07,506 INFO [Server] Starting JBoss (MX MicroKernel)...
08:00:07,506 INFO [Server] Release ID: JBoss [Trinity] 4.2.2.GA (build: SVNTag=JBoss_4_2_2_GA date=200710221139)
08:00:07,506 INFO [Server] Home Dir: C:\jboss-4.2.2.GA-original
08:00:07,522 INFO [Server] Home URL: file:/C:/jboss-4.2.2.GA-original/
08:00:07,522 INFO [Server] Patch URL: null
08:00:07,522 INFO [Server] Server Name: default
08:00:07,522 INFO [Server] Server Home Dir: C:\jboss-4.2.2.GA-original\server\default
08:00:07,522 INFO [Server] Server Home URL: file:/C:/jboss-4.2.2.GA-original/server/default/
08:00:07,522 INFO [Server] Server Log Dir: C:\jboss-4.2.2.GA-original\server\default\log
08:00:07,522 INFO [Server] Server Temp Dir: C:\jboss-4.2.2.GA-original\server\default\tmp
08:00:07,522 INFO [Server] Root Deployment Filename: jboss-service.xml
08:00:07,819 INFO [ServerInfo] Java version: 1.5.0_14,Sun Microsystems Inc.
08:00:07,819 INFO [ServerInfo] Java VM: Java HotSpot(TM) Client VM 1.5.0_14-b03,Sun Microsystems Inc.
08:00:07,819 INFO [ServerInfo] OS-System: Windows XP 5.1,x86
08:00:08,725 INFO [Server] Core system initialized
08:00:10,834 INFO [WebService] Using RMI server codebase: http://127.0.0.1:8083/
08:00:10,834 INFO [Log4jService$URLWatchTimerTask] Configuring from URL: resource:jboss-log4j.xml
log4j:WARN Continuable parsing error 17 and column 83
log4j:WARN Attribute "ERROR" must be declared for element type "log4j:configuration".
08:00:36,862 ERROR [STDERR] log4j:ERROR A "org.jboss.logging.appender.FileAppender" object is not assignable to a "org.apache.log4j.Appender" variable.
08:00:36,862 ERROR [STDERR] log4j:ERROR The class "org.apache.log4j.Appender" was loaded by
08:00:36,862 ERROR [STDERR] log4j:ERROR [WebappClassLoader
 delegate: false
 repositories:
 /WEB-INF/classes/
----------> Parent Classloader:
java.net.FactoryURLClassLoader@82acef
] whereas object of type
08:00:36,862 ERROR [STDERR] log4j:ERROR "org.jboss.logging.appender.FileAppender" was loaded by [org.jboss.system.server.NoAnnotationURLClassLoader@ab95e6].
08:00:36,862 ERROR [STDERR] log4j:ERROR Could not instantiate appender named "FILE".
08:00:40,221 ERROR [URLDeploymentScanner] Incomplete Deployment listing:

--- MBeans waiting for other MBeans ---
ObjectName: jboss.mq:service=InvocationLayer,type=HTTP
 State: CONFIGURED
 I Depend On:
 jboss.mq:service=Invoker
 jboss.web:service=WebServer

ObjectName: jboss.mq.destination:service=Topic,name=testTopic
 State: CONFIGURED
 I Depend On:
 jboss.mq:service=DestinationManager
 jboss.mq:service=SecurityManager

ObjectName: jboss.mq.destination:service=Topic,name=securedTopic
 State: CONFIGURED
 I Depend On:
 jboss.mq:service=DestinationManager
 jboss.mq:service=SecurityManager

ObjectName: jboss.mq.destination:service=Topic,name=testDurableTopic
 State: CONFIGURED
 I Depend On:
 jboss.mq:service=DestinationManager
 jboss.mq:service=SecurityManager

ObjectName: jboss.mq.destination:service=Queue,name=testQueue
 State: CONFIGURED
 I Depend On:
 jboss.mq:service=DestinationManager
 jboss.mq:service=SecurityManager

ObjectName: jboss.mq.destination:service=Queue,name=A
 State: CONFIGURED
 I Depend On:
 jboss.mq:service=DestinationManager

ObjectName: jboss.mq.destination:service=Queue,name=B
 State: CONFIGURED
 I Depend On:
 jboss.mq:service=DestinationManager

ObjectName: jboss.mq.destination:service=Queue,name=C
 State: CONFIGURED
 I Depend On:
 jboss.mq:service=DestinationManager

ObjectName: jboss.mq.destination:service=Queue,name=D
 State: CONFIGURED
 I Depend On:
 jboss.mq:service=DestinationManager

ObjectName: jboss.mq.destination:service=Queue,name=ex
 State: CONFIGURED
 I Depend On:
 jboss.mq:service=DestinationManager

ObjectName: jboss.mq:service=Invoker
 State: CONFIGURED
 I Depend On:
 jboss.mq:service=TracingInterceptor
 jboss:service=Naming
 Depends On Me:
 jboss.mq:service=InvocationLayer,type=HTTP
 jboss.mq:service=InvocationLayer,type=JVM
 jboss.mq:service=InvocationLayer,type=UIL2

ObjectName: jboss.mq:service=TracingInterceptor
 State: CONFIGURED
 I Depend On:
 jboss.mq:service=SecurityManager
 Depends On Me:
 jboss.mq:service=Invoker

ObjectName: jboss.mq:service=SecurityManager
 State: CONFIGURED
 I Depend On:
 jboss.security:service=JaasSecurityManager
 jboss.mq:service=DestinationManager
 Depends On Me:
 jboss.mq.destination:service=Topic,name=testTopic
 jboss.mq.destination:service=Topic,name=securedTopic
 jboss.mq.destination:service=Topic,name=testDurableTopic
 jboss.mq.destination:service=Queue,name=testQueue
 jboss.mq:service=TracingInterceptor
 jboss.mq.destination:service=Queue,name=DLQ

ObjectName: jboss.mq.destination:service=Queue,name=DLQ
 State: CONFIGURED
 I Depend On:
 jboss.mq:service=DestinationManager
 jboss.mq:service=SecurityManager

ObjectName: jboss.mq:service=InvocationLayer,type=JVM
 State: CONFIGURED
 I Depend On:
 jboss.mq:service=Invoker

ObjectName: jboss.mq:service=DestinationManager
 State: CONFIGURED
 I Depend On:
 jboss.mq:service=MessageCache
 jboss.mq:service=PersistenceManager
 jboss.mq:service=StateManager
 Depends On Me:
 jboss.mq.destination:service=Topic,name=testTopic
 jboss.mq.destination:service=Topic,name=securedTopic
 jboss.mq.destination:service=Topic,name=testDurableTopic
 jboss.mq.destination:service=Queue,name=testQueue
 jboss.mq.destination:service=Queue,name=A
 jboss.mq.destination:service=Queue,name=B
 jboss.mq.destination:service=Queue,name=C
 jboss.mq.destination:service=Queue,name=D
 jboss.mq.destination:service=Queue,name=ex
 jboss.mq:service=SecurityManager
 jboss.mq.destination:service=Queue,name=DLQ

ObjectName: jboss.mq:service=PersistenceManager
 State: CONFIGURED
 I Depend On:
 jboss.jca:service=DataSourceBinding,name=OracleDS
 Depends On Me:
 jboss.mq:service=DestinationManager

ObjectName: jboss.mq:service=InvocationLayer,type=UIL2
 State: CONFIGURED
 I Depend On:
 jboss.mq:service=Invoker

--- MBEANS THAT ARE THE ROOT CAUSE OF THE PROBLEM ---
ObjectName: jboss.jca:service=DataSourceBinding,name=OracleDS
 State: NOTYETINSTALLED
 Depends On Me:
 jboss.mq:service=PersistenceManager

1. Re: log4j error during Run, after Deployment

jaikiran May 29, 2008 10:24 AM (in response to taicode)

You probably are including log4j.jar as part of your application packaging. The simplest solution is to remove it from your application packaging - JBoss already comes shipped with the log4j jar file in its %JBOSS_HOME%\server\< serverName>\lib folder.
Actions