Axis2 1.6.2 WebService Issue with WebSphere Network Deployme

Question

我有一个JSF+基于Richfaces的应用程序，该应用程序在JDK6上实现了Axis2 1.6.2SOAP Web服务。当我在Tomcat6或7中部署该应用程序时，它运行良好。但是，当我们在WebSphere 8.5.5网络部署中部署它时，每当我们尝试启动应用程序时，它都会出现以下错误：

[9/28/20 17:02:26:798 PKT] 00000040 WarBasedAxisC E org.apache.axis2.deployment.WarBasedAxisConfigurator <init> org.apache.commons.fileupload.FileUploadException
org.apache.axis2.deployment.DeploymentException: org.apache.commons.fileupload.FileUploadException
at org.apache.axis2.deployment.AxisConfigBuilder.processMessageBuilders(AxisConfigBuilder.java:774)
at org.apache.axis2.deployment.AxisConfigBuilder.populateConfig(AxisConfigBuilder.java:234)
at org.apache.axis2.deployment.DeploymentEngine.populateAxisConfiguration(DeploymentEngine.java:859)
at org.apache.axis2.deployment.WarBasedAxisConfigurator.<init>(WarBasedAxisConfigurator.java:156)
at org.apache.axis2.transport.http.AxisServlet.initConfigContext(AxisServlet.java:569)
at org.apache.axis2.transport.http.AxisServlet.init(AxisServlet.java:457)
at com.ibm.ws.webcontainer.servlet.ServletWrapper.init(ServletWrapper.java:338)
at com.ibm.ws.webcontainer.servlet.ServletWrapperImpl.init(ServletWrapperImpl.java:168)
at com.ibm.ws.webcontainer.servlet.ServletWrapper.loadOnStartupCheck(ServletWrapper.java:1363)
at com.ibm.ws.webcontainer.webapp.WebApp.doLoadOnStartupActions(WebApp.java:606)
at com.ibm.ws.webcontainer.webapp.WebApp.commonInitializationFinally(WebApp.java:576)
at com.ibm.ws.webcontainer.webapp.WebAppImpl.initialize(WebAppImpl.java:425)
at com.ibm.ws.webcontainer.webapp.WebGroupImpl.addWebApplication(WebGroupImpl.java:88)
at com.ibm.ws.webcontainer.VirtualHostImpl.addWebApplication(VirtualHostImpl.java:169)
at com.ibm.ws.webcontainer.WSWebContainer.addWebApp(WSWebContainer.java:749)
at com.ibm.ws.webcontainer.WSWebContainer.addWebApplication(WSWebContainer.java:634)
at com.ibm.ws.webcontainer.component.WebContainerImpl.install(WebContainerImpl.java:426)
at com.ibm.ws.webcontainer.component.WebContainerImpl.start(WebContainerImpl.java:718)
at com.ibm.ws.runtime.component.ApplicationMgrImpl.start(ApplicationMgrImpl.java:1175)
at com.ibm.ws.runtime.component.DeployedApplicationImpl.fireDeployedObjectStart(DeployedApplicationImpl.java:1370)
at com.ibm.ws.runtime.component.DeployedModuleImpl.start(DeployedModuleImpl.java:639)
at com.ibm.ws.runtime.component.DeployedApplicationImpl.start(DeployedApplicationImpl.java:968)
at com.ibm.ws.runtime.component.ApplicationMgrImpl.startApplication(ApplicationMgrImpl.java:774)
at com.ibm.ws.runtime.component.ApplicationMgrImpl.start(ApplicationMgrImpl.java:2182)
at com.ibm.ws.runtime.component.CompositionUnitMgrImpl.start(CompositionUnitMgrImpl.java:445)
at com.ibm.ws.runtime.component.CompositionUnitImpl.start(CompositionUnitImpl.java:123)
at com.ibm.ws.runtime.component.CompositionUnitMgrImpl.start(CompositionUnitMgrImpl.java:388)
at com.ibm.ws.runtime.component.CompositionUnitMgrImpl.access$500(CompositionUnitMgrImpl.java:116)
at com.ibm.ws.runtime.component.CompositionUnitMgrImpl$CUInitializer.run(CompositionUnitMgrImpl.java:994)
at com.ibm.wsspi.runtime.component.WsComponentImpl$_AsynchInitializer.run(WsComponentImpl.java:502)
at com.ibm.ws.util.ThreadPool$Worker.run(ThreadPool.java:1862)
Caused by: java.lang.NoClassDefFoundError: org.apache.commons.fileupload.FileUploadException
at java.lang.J9VMInternals.verifyImpl(Native Method)
at java.lang.J9VMInternals.verify(J9VMInternals.java:93)
at java.lang.J9VMInternals.initialize(J9VMInternals.java:170)
at java.lang.J9VMInternals.newInstanceImpl(Native Method)
at java.lang.Class.newInstance(Class.java:1564)
at org.apache.axis2.deployment.DescriptionBuilder.processMessageBuilders(DescriptionBuilder.java:230)
at org.apache.axis2.deployment.AxisConfigBuilder.processMessageBuilders(AxisConfigBuilder.java:771)
... 30 more
Caused by: java.lang.ClassNotFoundException: org.apache.commons.fileupload.FileUploadException
at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:506)
at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:422)
at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:410)
at org.eclipse.osgi.internal.baseadaptor.DefaultClassLoader.loadClass(DefaultClassLoader.java:107)
at java.lang.ClassLoader.loadClass(ClassLoader.java:650)
... 37 more
[9/28/20 17:02:26:811 PKT] 00000040 AxisServlet   I org.apache.axis2.util.OnDemandLogger info org.apache.axis2.deployment.DeploymentException: org.apache.commons.fileupload.FileUploadException
[9/28/20 17:02:26:896 PKT] 00000040 FfdcProvider  W com.ibm.ws.ffdc.impl.FfdcProvider logIncident FFDC1003I: FFDC Incident emitted on D:Program Files (x86)IBMWebSphereAppServerprofilesAppSrv01logsffdcserver1_ad76d55e_20.09.28_17.02.26.838698289724018241690.txt com.ibm.ws.webcontainer.servlet.ServletInstance.init 172
[9/28/20 17:02:26:906 PKT] 00000040 ServletWrappe E com.ibm.ws.webcontainer.servlet.ServletWrapper init Uncaught.init.exception.thrown.by.servlet
[9/28/20 17:02:26:908 PKT] 00000040 webapp        E com.ibm.ws.webcontainer.webapp.WebApp commonInitializationFinally SRVE0266E: Error occured while initializing servlets: {0}
javax.servlet.ServletException: javax.servlet.ServletException: org.apache.axis2.deployment.DeploymentException: org.apache.commons.fileupload.FileUploadException
at org.apache.axis2.transport.http.AxisServlet.init(AxisServlet.java:490)
at com.ibm.ws.webcontainer.servlet.ServletWrapper.init(ServletWrapper.java:338)
at com.ibm.ws.webcontainer.servlet.ServletWrapperImpl.init(ServletWrapperImpl.java:168)
at com.ibm.ws.webcontainer.servlet.ServletWrapper.loadOnStartupCheck(ServletWrapper.java:1363)
at com.ibm.ws.webcontainer.webapp.WebApp.doLoadOnStartupActions(WebApp.java:606)
at com.ibm.ws.webcontainer.webapp.WebApp.commonInitializationFinally(WebApp.java:576)
at com.ibm.ws.webcontainer.webapp.WebAppImpl.initialize(WebAppImpl.java:425)
at com.ibm.ws.webcontainer.webapp.WebGroupImpl.addWebApplication(WebGroupImpl.java:88)
at com.ibm.ws.webcontainer.VirtualHostImpl.addWebApplication(VirtualHostImpl.java:169)
at com.ibm.ws.webcontainer.WSWebContainer.addWebApp(WSWebContainer.java:749)
at com.ibm.ws.webcontainer.WSWebContainer.addWebApplication(WSWebContainer.java:634)
at com.ibm.ws.webcontainer.component.WebContainerImpl.install(WebContainerImpl.java:426)
at com.ibm.ws.webcontainer.component.WebContainerImpl.start(WebContainerImpl.java:718)
at com.ibm.ws.runtime.component.ApplicationMgrImpl.start(ApplicationMgrImpl.java:1175)
at com.ibm.ws.runtime.component.DeployedApplicationImpl.fireDeployedObjectStart(DeployedApplicationImpl.java:1370)
at com.ibm.ws.runtime.component.DeployedModuleImpl.start(DeployedModuleImpl.java:639)
at com.ibm.ws.runtime.component.DeployedApplicationImpl.start(DeployedApplicationImpl.java:968)
at com.ibm.ws.runtime.component.ApplicationMgrImpl.startApplication(ApplicationMgrImpl.java:774)
at com.ibm.ws.runtime.component.ApplicationMgrImpl.start(ApplicationMgrImpl.java:2182)
at com.ibm.ws.runtime.component.CompositionUnitMgrImpl.start(CompositionUnitMgrImpl.java:445)
at com.ibm.ws.runtime.component.CompositionUnitImpl.start(CompositionUnitImpl.java:123)
at com.ibm.ws.runtime.component.CompositionUnitMgrImpl.start(CompositionUnitMgrImpl.java:388)
at com.ibm.ws.runtime.component.CompositionUnitMgrImpl.access$500(CompositionUnitMgrImpl.java:116)
at com.ibm.ws.runtime.component.CompositionUnitMgrImpl$CUInitializer.run(CompositionUnitMgrImpl.java:994)
at com.ibm.wsspi.runtime.component.WsComponentImpl$_AsynchInitializer.run(WsComponentImpl.java:502)
at com.ibm.ws.util.ThreadPool$Worker.run(ThreadPool.java:1862)
Caused by: javax.servlet.ServletException: org.apache.axis2.deployment.DeploymentException: org.apache.commons.fileupload.FileUploadException
at org.apache.axis2.transport.http.AxisServlet.initConfigContext(AxisServlet.java:576)
at org.apache.axis2.transport.http.AxisServlet.init(AxisServlet.java:457)
... 25 more
Caused by: org.apache.axis2.deployment.DeploymentException: org.apache.commons.fileupload.FileUploadException
at org.apache.axis2.deployment.AxisConfigBuilder.processMessageBuilders(AxisConfigBuilder.java:774)
at org.apache.axis2.deployment.AxisConfigBuilder.populateConfig(AxisConfigBuilder.java:234)
at org.apache.axis2.deployment.DeploymentEngine.populateAxisConfiguration(DeploymentEngine.java:859)
at org.apache.axis2.deployment.WarBasedAxisConfigurator.<init>(WarBasedAxisConfigurator.java:156)
at org.apache.axis2.transport.http.AxisServlet.initConfigContext(AxisServlet.java:569)
... 26 more
Caused by: java.lang.NoClassDefFoundError: org.apache.commons.fileupload.FileUploadException
at java.lang.J9VMInternals.verifyImpl(Native Method)
at java.lang.J9VMInternals.verify(J9VMInternals.java:93)
at java.lang.J9VMInternals.initialize(J9VMInternals.java:170)
at java.lang.J9VMInternals.newInstanceImpl(Native Method)
at java.lang.Class.newInstance(Class.java:1564)
at org.apache.axis2.deployment.DescriptionBuilder.processMessageBuilders(DescriptionBuilder.java:230)
at org.apache.axis2.deployment.AxisConfigBuilder.processMessageBuilders(AxisConfigBuilder.java:771)
... 30 more
Caused by: java.lang.ClassNotFoundException: org.apache.commons.fileupload.FileUploadException
at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:506)
at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:422)
at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:410)
at org.eclipse.osgi.internal.baseadaptor.DefaultClassLoader.loadClass(DefaultClassLoader.java:107)
at java.lang.ClassLoader.loadClass(ClassLoader.java:650)
... 37 more

我对这个问题做了非常详细的研究，发现Websphere有自己的Axis库，为了克服这个问题，类加载器应该配置为Parent last。我还尝试通过以下url中给出的步骤来部署示例Axis2 1.6.2应用程序，以确保Axis2 1.6.2.是否工作：http://manishcusat68.blogspot.com/2015/08/axis2-installation-in-websphere.html

示例应用程序已经部署，我可以看到wsdl文件。我在应用程序中使用了相同版本的axis2，即1.6.2，但我总是遇到上述异常，应用程序永远不会启动。我搜索了每个论坛，尝试了我在IBM Websphere网站/stackoverflow上找到的每一个步骤，但我找不到任何解决方案。我试着把commons文件上传jar放在lib/ext中，但没有成功。我试图在系统环境路径中添加commomfileupload-jar的补丁，但也不起作用。根据许多论坛中的建议，我还试图从IBM安装/插件文件夹中删除jar，并将commons文件上传jar放在我的application/lib中，但Websphere没有启动。我迫切需要解决这个问题，请任何专家提供帮助。

Answer 1

有一个JVM属性可以禁用WAS中内置的JAXWS引擎。它并不完美，但如果你还没有，那就值得一试。https://www.ibm.com/support/knowledgecenter/SSAW57_9.0.5/com.ibm.websphere.nd.multiplatform.doc/ae/twbs_thirdparty.html