log4j:ERROR setFile(null,true) call failed. java.io.FileNotFoundException: E:\cwbbs\log\community.log (设备未就绪。) at java.io.FileOutputStream.openAppend(Native Method) at java.io.FileOutputStream. <init>(FileOutputStream.java:177) at java.io.FileOutputStream. <init>(FileOutputStream.java:102) at org.apache.log4j.FileAppender.setFile(FileAppender.java:273) at org.apache.log4j.RollingFileAppender.setFile(RollingFileAppender.java:156) at org.apache.log4j.FileAppender.activateOptions(FileAppender.java:152) at org.apache.log4j.config.PropertySetter.activate(PropertySetter.java:247) at org.apache.log4j.config.PropertySetter.setProperties(PropertySetter.java:123) at org.apache.log4j.config.PropertySetter.setProperties(PropertySetter.java:87) at org.apache.log4j.PropertyConfigurator.parseAppender(PropertyConfigurator.java:645) at org.apache.log4j.PropertyConfigurator.parseCategory(PropertyConfigurator.java:603) at org.apache.log4j.PropertyConfigurator.configureRootCategory(PropertyConfigurator.java:500) at org.apache.log4j.PropertyConfigurator.doConfigure(PropertyConfigurator.java:406) at org.apache.log4j.PropertyConfigurator.doConfigure(PropertyConfigurator.java:307) at org.apache.log4j.PropertyConfigurator.configure(PropertyConfigurator.java:315) at cn.js.fan.util.Log4jInit.init(Log4jInit.java:18) at javax.servlet.GenericServlet.init(GenericServlet.java:256) at weblogic.servlet.internal.StubSecurityHelper$ServletInitAction.run(StubSecurityHelper.java:276) at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321) at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:121) at weblogic.servlet.internal.StubSecurityHelper.createServlet(StubSecurityHelper.java:68) at weblogic.servlet.internal.StubLifecycleHelper.createOneInstance(StubLifecycleHelper.java:58) at weblogic.servlet.internal.StubLifecycleHelper. <init>(StubLifecycleHelper.java:48) at weblogic.servlet.internal.ServletStubImpl.prepareServlet(ServletStubImpl.java:504) at weblogic.servlet.internal.WebAppServletContext.preloadServlet(WebAppServletContext.java:1698) at weblogic.servlet.internal.WebAppServletContext.loadServletsOnStartup(WebAppServletContext.java:1675) at weblogic.servlet.internal.WebAppServletContext.preloadResources(WebAppServletContext.java:1595) at weblogic.servlet.internal.WebAppServletContext.start(WebAppServletContext.java:2734) at weblogic.servlet.internal.WebAppModule.startContexts(WebAppModule.java:892) at weblogic.servlet.internal.WebAppModule.start(WebAppModule.java:336) at weblogic.application.internal.flow.ModuleStateDriver$3.next(ModuleStateDriver.java:204) at weblogic.application.utils.StateMachineDriver.nextState(StateMachineDriver.java:26) at weblogic.application.internal.flow.ModuleStateDriver.start(ModuleStateDriver.java:60) at weblogic.application.internal.flow.ScopedModuleDriver.start(ScopedModuleDriver.java:200) at weblogic.application.internal.flow.ModuleListenerInvoker.start(ModuleListenerInvoker.java:117) at weblogic.application.internal.flow.ModuleStateDriver$3.next(ModuleStateDriver.java:204) at weblogic.application.utils.StateMachineDriver.nextState(StateMachineDriver.java:26) at weblogic.application.internal.flow.ModuleStateDriver.start(ModuleStateDriver.java:60) at weblogic.application.internal.flow.StartModulesFlow.activate(StartModulesFlow.java:26) at weblogic.application.internal.BaseDeployment$2.next(BaseDeployment.java:641) at weblogic.application.utils.StateMachineDriver.nextState(StateMachineDriver.java:26) at weblogic.application.internal.BaseDeployment.activate(BaseDeployment.java:229) at weblogic.application.internal.DeploymentStateChecker.activate(DeploymentStateChecker.java:154) at weblogic.deploy.internal.targetserver.AppContainerInvoker.activate(AppContainerInvoker.java:80) at weblogic.deploy.internal.targetserver.BasicDeployment.activate(BasicDeployment.java:181) at weblogic.deploy.internal.targetserver.BasicDeployment.activateFromServerLifecycle(BasicDeployment.java:352) at weblogic.management.deploy.internal.DeploymentAdapter$1.doActivate(DeploymentAdapter.java:52) at weblogic.management.deploy.internal.DeploymentAdapter.activate(DeploymentAdapter.java:186) at weblogic.management.deploy.internal.AppTransition$2.transitionApp(AppTransition.java:30) at weblogic.management.deploy.internal.ConfiguredDeployments.transitionApps(ConfiguredDeployments.java:233) at weblogic.management.deploy.internal.ConfiguredDeployments.activate(ConfiguredDeployments.java:169) at weblogic.management.deploy.internal.ConfiguredDeployments.deploy(ConfiguredDeployments.java:123) at weblogic.management.deploy.internal.DeploymentServerService.resume(DeploymentServerService.java:173) at weblogic.management.deploy.internal.DeploymentServerService.start(DeploymentServerService.java:89) at weblogic.t3.srvr.SubsystemRequest.run(SubsystemRequest.java:64) at weblogic.work.ExecuteThread.execute(ExecuteThread.java:209) at weblogic.work.ExecuteThread.run(ExecuteThread.java:181)