最近struts2又爆出新漏洞，没办法只有升级jar包，按照网上的博客和经验本地替换了相关Jar包和修改配置文件等顺利启动，但是部署到Weblogic环境就直接报错了，错误如下：
weblogic.application.ModuleException: null
null
at weblogic.servlet.internal.WebAppModule.createModuleException(WebAppModule.java:1824)
at weblogic.servlet.internal.WebAppModule.init(WebAppModule.java:270)
at weblogic.servlet.internal.WebAppModule.init(WebAppModule.java:682)
at weblogic.application.internal.flow.ScopedModuleDriver.init(ScopedModuleDriver.java:162)
at weblogic.application.internal.ExtensibleModuleWrapper.init(ExtensibleModuleWrapper.java:98)
at weblogic.application.internal.flow.ModuleListenerInvoker.init(ModuleListenerInvoker.java:84)
at weblogic.application.internal.flow.InitModulesFlow.initModule(InitModulesFlow.java:288)
at weblogic.application.internal.flow.InitModulesFlow.initModules(InitModulesFlow.java:301)
at weblogic.application.internal.flow.InitModulesFlow.prepare(InitModulesFlow.java:329)
at weblogic.application.internal.BaseDeployment$1.next(BaseDeployment.java:706)
at weblogic.application.utils.StateMachineDriver.nextState(StateMachineDriver.java:42)
at weblogic.application.internal.BaseDeployment.prepare(BaseDeployment.java:237)
at weblogic.application.internal.EarDeployment.prepare(EarDeployment.java:61)
at weblogic.application.internal.DeploymentStateChecker.prepare(DeploymentStateChecker.java:158)
at weblogic.deploy.internal.targetserver.AppContainerInvoker.prepare(AppContainerInvoker.java:61)
at weblogic.deploy.internal.targetserver.operations.ActivateOperation.createAndPrepareContainer(ActivateOperation.java:208)
at weblogic.deploy.internal.targetserver.operations.ActivateOperation.doPrepare(ActivateOperation.java:98)
at weblogic.deploy.internal.targetserver.operations.AbstractOperation.prepare(AbstractOperation.java:233)
at weblogic.deploy.internal.targetserver.DeploymentManager.handleDeploymentPrepare(DeploymentManager.java:749)
at weblogic.deploy.internal.targetserver.DeploymentManager.prepareDeploymentList(DeploymentManager.java:1238)
at weblogic.deploy.internal.targetserver.DeploymentManager.handlePrepare(DeploymentManager.java:252)
at weblogic.deploy.internal.targetserver.DeploymentServiceDispatcher.prepare(DeploymentServiceDispatcher.java:172)
at weblogic.deploy.service.internal.targetserver.DeploymentReceiverCallbackDeliverer.doPrepareCallback(DeploymentReceiverCallbackDeliverer.java:171)
at weblogic.deploy.service.internal.targetserver.DeploymentReceiverCallbackDeliverer.access$000(DeploymentReceiverCallbackDeliverer.java:13)
at weblogic.deploy.service.internal.targetserver.DeploymentReceiverCallbackDeliverer$1.run(DeploymentReceiverCallbackDeliverer.java:46)
at weblogic.work.SelfTuningWorkManagerImpl$WorkAdapterImpl.run(SelfTuningWorkManagerImpl.java:548)
at weblogic.work.ExecuteThread.execute(ExecuteThread.java:311)
at weblogic.work.ExecuteThread.run(ExecuteThread.java:263)
Caused By: java.lang.IllegalArgumentException
at com.bea.objectweb.asm.ClassReader.<init>(Unknown Source)
at com.bea.objectweb.asm.ClassReader.<init>(Unknown Source)
at weblogic.application.utils.annotation.ClassInfoImpl.<init>(ClassInfoImpl.java:41)
at weblogic.application.utils.annotation.ClassfinderClassInfos.polulateOneClassInfo(ClassfinderClassInfos.java:240)
at weblogic.application.utils.annotation.ClassfinderClassInfos.populateClassInfos(ClassfinderClassInfos.java:193)
at weblogic.application.utils.annotation.ClassfinderClassInfos.<init>(ClassfinderClassInfos.java:44)
at weblogic.servlet.internal.War.initializeClassInfosIfNecessary(War.java:446)
at weblogic.servlet.internal.War.getAnnotatedClasses(War.java:376)
at weblogic.servlet.utils.WarUtils.isJsfApplication(WarUtils.java:258)
at weblogic.servlet.internal.WebAppModule.detectJsfApplication(WebAppModule.java:277)
at weblogic.servlet.internal.WebAppModule.init(WebAppModule.java:262)
at weblogic.servlet.internal.WebAppModule.init(WebAppModule.java:682)
at weblogic.application.internal.flow.ScopedModuleDriver.init(ScopedModuleDriver.java:162)
at weblogic.application.internal.ExtensibleModuleWrapper.init(ExtensibleModuleWrapper.java:98)
at weblogic.application.internal.flow.ModuleListenerInvoker.init(ModuleListenerInvoker.java:84)
at weblogic.application.internal.flow.InitModulesFlow.initModule(InitModulesFlow.java:288)
at weblogic.application.internal.flow.InitModulesFlow.initModules(InitModulesFlow.java:301)
at weblogic.application.internal.flow.InitModulesFlow.prepare(InitModulesFlow.java:329)
at weblogic.application.internal.BaseDeployment$1.next(BaseDeployment.java:706)
at weblogic.application.utils.StateMachineDriver.nextState(StateMachineDriver.java:42)
at weblogic.application.internal.BaseDeployment.prepare(BaseDeployment.java:237)
at weblogic.application.internal.EarDeployment.prepare(EarDeployment.java:61)
at weblogic.application.internal.DeploymentStateChecker.prepare(DeploymentStateChecker.java:158)
at weblogic.deploy.internal.targetserver.AppContainerInvoker.prepare(AppContainerInvoker.java:61)
at weblogic.deploy.internal.targetserver.operations.ActivateOperation.createAndPrepareContainer(ActivateOperation.java:208)
at weblogic.deploy.internal.targetserver.operations.ActivateOperation.doPrepare(ActivateOperation.java:98)
at weblogic.deploy.internal.targetserver.operations.AbstractOperation.prepare(AbstractOperation.java:233)
at weblogic.deploy.internal.targetserver.DeploymentManager.handleDeploymentPrepare(DeploymentManager.java:749)
at weblogic.deploy.internal.targetserver.DeploymentManager.prepareDeploymentList(DeploymentManager.java:1238)
at weblogic.deploy.internal.targetserver.DeploymentManager.handlePrepare(DeploymentManager.java:252)
at weblogic.deploy.internal.targetserver.DeploymentServiceDispatcher.prepare(DeploymentServiceDispatcher.java:172)
at weblogic.deploy.service.internal.targetserver.DeploymentReceiverCallbackDeliverer.doPrepareCallback(DeploymentReceiverCallbackDeliverer.java:171)
at weblogic.deploy.service.internal.targetserver.DeploymentReceiverCallbackDeliverer.access$000(DeploymentReceiverCallbackDeliverer.java:13)
at weblogic.deploy.service.internal.targetserver.DeploymentReceiverCallbackDeliverer$1.run(DeploymentReceiverCallbackDeliverer.java:46)
at weblogic.work.SelfTuningWorkManagerImpl$WorkAdapterImpl.run(SelfTuningWorkManagerImpl.java:548)
at weblogic.work.ExecuteThread.execute(ExecuteThread.java:311)
at weblogic.work.ExecuteThread.run(ExecuteThread.java:263)
网上查询了很多说法，有很多帖子说是JDK1.8的环境下Spring版本要在4.0以上，但是之前我们这边的项目一直是这样，这次只是升级Struts2的Jar包，应该不存在问题。。。
后来google了一下，发现一个帖子和我报的错误很像，这时才意识到升级时加入了Log4j-API-2.10.1.jar，果断在网上下载 log4j 2.8.2.jar进行了替换解决了问题！！
附上地址
http://mail-archives.apache.org/mod_mbox/logging-notifications/201801.mbox/%3CJIRA.13120226.1511356169000.54.1515619563458@Atlassian.JIRA%3E