Cognos应用打包后部署到jboss5，COGNOS启动成功，错误DPR-ERR-2109

环境是jboss5+cognos10.1+redhat5.2+oracle11g
使用cognos自带的tomcat没问题，cognos一切正常，将应用打包后部署到redhat上的jboss5后，启动jboss,日志如下文：

浏览器输入http://IP:9300/p2pd/servlet
Content Manager状态正常

输入http://IP:9300/p2pd/servlet/dispatch错误如下：

贴出出错的日志：
server.log日志基本没问题，有两个错误如下：
Error:log4j:WARN No appenders could be found for logger (org.apache.xml.security.Init).
Error:log4j:WARN Please initialize the log4j system property.


boot.log日志如下：

DEBUG[ProfileServiceBootstrap] Failed to build ManagedDeployment for:
AbstractKernelDeployment@365c90{name=file:/app/wls9/..省略../jboss-as/server/default/conf/bootstrap/vfs.xml

org.jboss.deployers.spi.DeploymentException: Error deploying::/app/wls9/..省略../jboss-as/server/default/conf/bootstrap/vfs.xml
      at org.jboss.deployers.spi.DeploymentException.rethrowAsDeploymentException(DeploymentException.java:49)
     at .........................

Caused by: java.lang.IllegalStateException: ClassLoader has not been set
     at org.jboss.deployers.structure.spi.helpers.AbstractDeploymentUnit.getClassLoader(AbstractDeploymentUnit.java:159)
     at ..............


DEBUG[ProfileServiceBootstrap] Failed to build ManagedDeployment for:
AbstractKernelDeployment@365c90{name=file:/app/wls9/..省略../jboss-as/server/default/conf/bootstrap/logging.xml

org.jboss.deployers.spi.DeploymentException: Error deploying::/app/wls9/..省略../jboss-as/server/default/conf/bootstrap/logging.xml
      at org.jboss.deployers.spi.DeploymentException.rethrowAsDeploymentException(DeploymentException.java:49)
     at .........................

Caused by: java.lang.IllegalStateException: ClassLoader has not been set
     at org.jboss.deployers.structure.spi.helpers.AbstractDeploymentUnit.getClassLoader(AbstractDeploymentUnit.java:159)
     at ..............

补充说明：
     内容库应该是没问题的，新建内容库后，启动jboss，后台的cognos表已经建好
     测试内容库的连接也是没问题的
     jboss5不部署cognos应用启动完全没问题，Admin 登录正常
     部署cognos应用后，admin-consule 启动也完全正常，后台显示cognos应用p2pd.war的状态是up, 新建的数据源连接状态也正常收起