jboss-eap6.4 启动工程报错：java.lang.OutOfMemoryError: PermGen space

[成全1]

错误日志如下，求各位大神帮助：
[0m[0m15:28:01,939 INFO [org.apache.cxf.endpoint.ServerImpl] (ServerService Thread Pool -- 60) Setting the server's publish address to be /DataFlowWebService
[0m[0m15:28:02,090 INFO [org.quartz.core.QuartzScheduler] (ServerService Thread Pool -- 60) Quartz Scheduler v.1.5.2 created.
[0m[0m15:28:02,091 INFO [org.quartz.simpl.RAMJobStore] (ServerService Thread Pool -- 60) RAMJobStore initialized.
[0m[0m15:28:02,092 INFO [org.quartz.impl.StdSchedulerFactory] (ServerService Thread Pool -- 60) Quartz scheduler 'schedulerTrigger' initialized from an externally provided properties instance.
[0m[0m15:28:02,092 INFO [org.quartz.impl.StdSchedulerFactory] (ServerService Thread Pool -- 60) Quartz scheduler version: 1.5.2
[0m[0m15:28:02,094 INFO [org.quartz.core.QuartzScheduler] (ServerService Thread Pool -- 60) JobFactory set to: org.springframework.scheduling.quartz.AdaptableJobFactory@3278c028
[0m[33m15:28:02,631 WARNING [org.apache.cxf.bus.spring.OldSpringSupport] (ServerService Thread Pool -- 60) Depending on Object org.apache.cxf.binding.soap.SoapBindingFactory from Spring has been deprecated.
[0m[33m15:28:02,632 WARNING [org.apache.cxf.bus.spring.OldSpringSupport] (ServerService Thread Pool -- 60) Depending on Object org.apache.cxf.binding.soap.SoapTransportFactory from Spring has been deprecated.
[0m[0m15:28:02,718 INFO [org.directwebremoting.dwrp.DefaultConverterManager] (ServerService Thread Pool -- 60) Probably not an issue: org.jdom.Document is not available so the jdom converter will not load. This is only an problem if you wanted to use it.
[0m[0m15:28:02,718 INFO [org.directwebremoting.dwrp.DefaultConverterManager] (ServerService Thread Pool -- 60) Probably not an issue: org.jdom.Element is not available so the jdom converter will not load. This is only an problem if you wanted to use it.
[0m[0m15:28:02,805 INFO [org.springframework.context.support.DefaultLifecycleProcessor] (ServerService Thread Pool -- 60) Starting beans in phase 2147483647
[0m[0m15:28:02,806 INFO [org.springframework.scheduling.quartz.SchedulerFactoryBean] (ServerService Thread Pool -- 60) Starting Quartz Scheduler now
[0m[0m15:28:02,806 INFO [org.quartz.core.QuartzScheduler] (ServerService Thread Pool -- 60) Scheduler schedulerTrigger_$_NON_CLUSTERED started.
[0m[0m15:28:02,808 INFO [org.springframework.web.context.ContextLoader] (ServerService Thread Pool -- 60) Root WebApplicationContext: initialization completed in 23247 ms
[0m[33m15:28:04,178 WARN [org.jboss.modules] (ServerService Thread Pool -- 60) Failed to define class javax.faces.component.UIComponentBase in Module "javax.faces.api:main" from local module loader @58cd7fdb (finder: local module finder @1b853069 (roots: /DATA/jboss3/jboss-eap-6.4/modules,/DATA/jboss3/jboss-eap-6.4/modules/system/layers/base/.overlays/layer-base-jboss-eap-6.4.16.CP,/DATA/jboss3/jboss-eap-6.4/modules/system/layers/base)): java.lang.OutOfMemoryError: PermGen space
at java.lang.ClassLoader.defineClass1(Native Method) [rt.jar:1.7.0_71]
at java.lang.ClassLoader.defineClass(ClassLoader.java:800) [rt.jar:1.7.0_71]
at org.jboss.modules.ModuleClassLoader.doDefineOrLoadClass(ModuleClassLoader.java:361) [jboss-modules.jar:1.3.6.Final-redhat-1]
at org.jboss.modules.ModuleClassLoader.defineClass(ModuleClassLoader.java:482) [jboss-modules.jar:1.3.6.Final-redhat-1]
at org.jboss.modules.ModuleClassLoader.loadClassLocal(ModuleClassLoader.java:277) [jboss-modules.jar:1.3.6.Final-redhat-1]
at org.jboss.modules.ModuleClassLoader$1.loadClassLocal(ModuleClassLoader.java:92) [jboss-modules.jar:1.3.6.Final-redhat-1]
at org.jboss.modules.Module.loadModuleClass(Module.java:568) [jboss-modules.jar:1.3.6.Final-redhat-1]
at org.jboss.modules.ModuleClassLoader.findClass(ModuleClassLoader.java:205) [jboss-modules.jar:1.3.6.Final-redhat-1]
at org.jboss.modules.ConcurrentClassLoader.performLoadClassUnchecked(ConcurrentClassLoader.java:459) [jboss-modules.jar:1.3.6.Final-redhat-1]
at org.jboss.modules.ConcurrentClassLoader.performLoadClassChecked(ConcurrentClassLoader.java:408) [jboss-modules.jar:1.3.6.Final-redhat-1]
at org.jboss.modules.ConcurrentClassLoader.performLoadClass(ConcurrentClassLoader.java:389) [jboss-modules.jar:1.3.6.Final-redhat-1]
at org.jboss.modules.ConcurrentClassLoader.loadClass(ConcurrentClassLoader.java:134) [jboss-modules.jar:1.3.6.Final-redhat-1]
at java.lang.ClassLoader.defineClass1(Native Method) [rt.jar:1.7.0_71]
at java.lang.ClassLoader.defineClass(ClassLoader.java:800) [rt.jar:1.7.0_71]
at org.jboss.modules.ModuleClassLoader.doDefineOrLoadClass(ModuleClassLoader.java:361) [jboss-modules.jar:1.3.6.Final-redhat-1]
at org.jboss.modules.ModuleClassLoader.defineClass(ModuleClassLoader.java:482) [jboss-modules.jar:1.3.6.Final-redhat-1]
at org.jboss.modules.ModuleClassLoader.loadClassLocal(ModuleClassLoader.java:277) [jboss-modules.jar:1.3.6.Final-redhat-1]
at org.jboss.modules.ModuleClassLoader$1.loadClassLocal(ModuleClassLoader.java:92) [jboss-modules.jar:1.3.6.Final-redhat-1]
at org.jboss.modules.Module.loadModuleClass(Module.java:568) [jboss-modules.jar:1.3.6.Final-redhat-1]
at org.jboss.modules.ModuleClassLoader.findClass(ModuleClassLoader.java:205) [jboss-modules.jar:1.3.6.Final-redhat-1]
at org.jboss.modules.ConcurrentClassLoader.performLoadClassUnchecked(ConcurrentClassLoader.java:459) [jboss-modules.jar:1.3.6.Final-redhat-1]
at org.jboss.modules.ConcurrentClassLoader.performLoadClassChecked(ConcurrentClassLoader.java:408) [jboss-modules.jar:1.3.6.Final-redhat-1]
at org.jboss.modules.ConcurrentClassLoader.performLoadClass(ConcurrentClassLoader.java:389) [jboss-modules.jar:1.3.6.Final-redhat-1]
at org.jboss.modules.ConcurrentClassLoader.loadClass(ConcurrentClassLoader.java:134) [jboss-modules.jar:1.3.6.Final-redhat-1]
at com.sun.faces.config.WebConfiguration.canProcessJndiEntries(WebConfiguration.java:765) [jsf-impl-2.1.28.SP11-redhat-1.jar:2.1.28.SP11-redhat-1]
at com.sun.faces.config.WebConfiguration.<init>(WebConfiguration.java:133) [jsf-impl-2.1.28.SP11-redhat-1.jar:2.1.28.SP11-redhat-1]
at com.sun.faces.config.WebConfiguration.getInstance(WebConfiguration.java:194) [jsf-impl-2.1.28.SP11-redhat-1.jar:2.1.28.SP11-redhat-1]
at com.sun.faces.config.ConfigureListener.contextInitialized(ConfigureListener.java:158) [jsf-impl-2.1.28.SP11-redhat-1.jar:2.1.28.SP11-redhat-1]
at org.apache.catalina.core.StandardContext.contextListenerStart(StandardContext.java:3339) [jbossweb-7.5.23.Final-redhat-1.jar:7.5.23.Final-redhat-1]
at org.apache.catalina.core.StandardContext.start(StandardContext.java:3780) [jbossweb-7.5.23.Final-redhat-1.jar:7.5.23.Final-redhat-1]
at org.jboss.as.web.deployment.WebDeploymentService.doStart(WebDeploymentService.java:163) [jboss-as-web-7.5.16.Final-redhat-1.jar:7.5.16.Final-redhat-1]
at org.jboss.as.web.deployment.WebDeploymentService.access$000(WebDeploymentService.java:61) [jboss-as-web-7.5.16.Final-redhat-1.jar:7.5.16.Final-redhat-1]

[0m[33m15:28:04,333 WARN [org.jboss.modules] (ServerService Thread Pool -- 60) Failed to define class javax.faces.component.UIViewRoot in Module "javax.faces.api:main" from local module loader @58cd7fdb (finder: local module finder @1b853069 (roots: /DATA/jboss3/jboss-eap-6.4/modules,/DATA/jboss3/jboss-eap-6.4/modules/system/layers/base/.overlays/layer-base-jboss-eap-6.4.16.CP,/DATA/jboss3/jboss-eap-6.4/modules/system/layers/base)): java.lang.OutOfMemoryError: PermGen space
at java.lang.ClassLoader.defineClass1(Native Method) [rt.jar:1.7.0_71]
at java.lang.ClassLoader.defineClass(ClassLoader.java:800) [rt.jar:1.7.0_71]
at org.jboss.modules.ModuleClassLoader.doDefineOrLoadClass(ModuleClassLoader.java:361) [jboss-modules.jar:1.3.6.Final-redhat-1]
at org.jboss.modules.ModuleClassLoader.defineClass(ModuleClassLoader.java:482) [jboss-modules.jar:1.3.6.Final-redhat-1]
at org.jboss.modules.ModuleClassLoader.loadClassLocal(ModuleClassLoader.java:277) [jboss-modules.jar:1.3.6.Final-redhat-1]
at org.jboss.modules.ModuleClassLoader$1.loadClassLocal(ModuleClassLoader.java:92) [jboss-modules.jar:1.3.6.Final-redhat-1]
at org.jboss.modules.Module.loadModuleClass(Module.java:568) [jboss-modules.jar:1.3.6.Final-redhat-1]
at org.jboss.modules.ModuleClassLoader.findClass(ModuleClassLoader.java:205) [jboss-modules.jar:1.3.6.Final-redhat-1]
at org.jboss.modules.ConcurrentClassLoader.performLoadClassUnchecked(ConcurrentClassLoader.java:459) [jboss-modules.jar:1.3.6.Final-redhat-1]
at org.jboss.modules.ConcurrentClassLoader.performLoadClassChecked(ConcurrentClassLoader.java:408) [jboss-modules.jar:1.3.6.Final-redhat-1]
at org.jboss.modules.ConcurrentClassLoader.performLoadClass(ConcurrentClassLoader.java:389) [jboss-modules.jar:1.3.6.Final-redhat-1]
at org.jboss.modules.ConcurrentClassLoader.loadClass(ConcurrentClassLoader.java:134) [jboss-modules.jar:1.3.6.Final-redhat-1]
at java.lang.ClassLoader.defineClass1(Native Method) [rt.jar:1.7.0_71]
at java.lang.ClassLoader.defineClass(ClassLoader.java:800) [rt.jar:1.7.0_71]
at org.jboss.modules.ModuleClassLoader.doDefineOrLoadClass(ModuleClassLoader.java:361) [jboss-modules.jar:1.3.6.Final-redhat-1]
at org.jboss.modules.ModuleClassLoader.defineClass(ModuleClassLoader.java:482) [jboss-modules.jar:1.3.6.Final-redhat-1]
at org.jboss.modules.ModuleClassLoader.loadClassLocal(ModuleClassLoader.java:277) [jboss-modules.jar:1.3.6.Final-redhat-1]
at org.jboss.modules.ModuleClassLoader$1.loadClassLocal(ModuleClassLoader.java:92) [jboss-modules.jar:1.3.6.Final-redhat-1]
at org.jboss.modules.Module.loadModuleClass(Module.java:568) [jboss-modules.jar:1.3.6.Final-redhat-1]
at org.jboss.modules.ModuleClassLoader.findClass(ModuleClassLoader.java:205) [jboss-modules.jar:1.3.6.Final-redhat-1]
at org.jboss.modules.ConcurrentClassLoader.performLoadClassUnchecked(ConcurrentClassLoader.java:459) [jboss-modules.jar:1.3.6.Final-redhat-1]
at org.jboss.modules.ConcurrentClassLoader.performLoadClassChecked(ConcurrentClassLoader.java:408