Mobilefirst 7.1 - JAX-ws jars文件问题

时间：2016-04-21 12:27:45

标签： ibm-mobilefirst websphere-liberty

在使用mobilefirst安装的Liberty Core 8.5（独立测试环境）中使用jaxb，Jax-ws jar文件时，我遇到了一些问题（JVM验证错误）。

但是在开发服务器中同样适用。 

vax.servlet.ServletException: java.lang.VerifyError: JVMVRFY013 class loading constraint violated; class=com/sun/xml/ws/client/WSServiceDelegate, method=createDispatch(Ljavax/xml/namespace/QName;Ljavax/xml/bind/JAXBContext;Ljavax/xml/ws/Service$Mode;)Ljavax/xml/ws/Dispatch;, pc=0
    at com.worklight.adapters.rest.JAXRSSandbox$2.doFilter(JAXRSSandbox.java:378)
    at com.worklight.adapters.rest.JAXRSSandbox.handleRequest(JAXRSSandbox.java:383)
Caused by: java.lang.VerifyError: JVMVRFY013 class loading constraint violated; class=com/sun/xml/ws/client/WSServiceDelegate, method=createDispatch(Ljavax/xml/namespace/QName;Ljavax/xml/bind/JAXBContext;Ljavax/xml/ws/Service$Mode;)Ljavax/xml/ws/Dispatch;, pc=0
    at com.worklight.adapters.rest.JAXRSAdapterRequestInterceptor.accessTheResourceWithIdentity(JAXRSAdapterRequestInterceptor.java:98)
    at com.worklight.adapters.rest.JAXRSAdapterRequestInterceptor.access$000(JAXRSAdapterRequestInterceptor.java:41)
    at com.worklight.adapters.rest.JAXRSAdapterRequestInterceptor$1.run(JAXRSAdapterRequestInterceptor.java:86)
    at com.worklight.adapters.rest.JAXRSAdapterRequestInterceptor$1.run(JAXRSAdapterRequestInterceptor.java:83)
    at com.worklight.adapters.rest.JAXRSAdapterRequestInterceptor.handleRequest(JAXRSAdapterRequestInterceptor.java:83)
[4/19/16 23:56:00:135 EDT] 000001a8 com.ibm.ws.logging.internal.impl.IncidentImpl                I FFDC1015I: An FFDC Incident has been created: "javax.servlet.ServletException: java.lang.VerifyError: JVMVRFY013 class loading constraint violated; class=com/sun/xml/ws/client/WSServiceDelegate, method=createDispatch(Ljavax/xml/namespace/QName;Ljavax/xml/bind/JAXBContext;Ljavax/xml/ws/Service$Mode;)Ljavax/xml/ws/Dispatch;, pc=0 com.ibm.ws.webcontainer.filter.WebAppFilterChain.doFilter 82" at ffdc_16.04.19_23.55.59.0.log
[4/19/16 23:56:00:368 EDT] 000001a8 com.ibm.ws.logging.internal.impl.IncidentImpl                I FFDC1015I: An FFDC Incident has been created: "javax.servlet.ServletException: java.lang.VerifyError: JVMVRFY013 class loading constraint violated; class=com/sun/xml/ws/client/WSServiceDelegate, method=createDispatch(Ljavax/xml/namespace/QName;Ljavax/xml/bind/JAXBContext;Ljavax/xml/ws/Service$Mode;)Ljavax/xml/ws/Dispatch;, pc=0 com.ibm.ws.webcontainer.filter.FilterInstanceWrapper.doFilter 144" at ffdc_16.04.19_23.56.00.0.log
[4/19/16 23:56:00:386 EDT] 000001a8 com.ibm.ws.logging.internal.impl.IncidentImpl                I FFDC1015I: An FFDC Incident has been created: "javax.servlet.ServletException: java.lang.VerifyError: JVMVRFY013 class loading constraint violated; class=com/sun/xml/ws/client/WSServiceDelegate, method=createDispatch(Ljavax/xml/namespace/QName;Ljavax/xml/bind/JAXBContext;Ljavax/xml/ws/Service$Mode;)Ljavax/xml/ws/Dispatch;, pc=0 com.ibm.ws.webcontainer.filter.WebAppFilterManager.invokeFilters 1064" at ffdc_16.04.19_23.56.00.1.log
[4/19/16 23:56:00:407 EDT] 000001a8 com.ibm.ws.webcontainer.webapp                               E SRVE0315E: An exception occurred: java.lang.Throwable: javax.servlet.ServletException: java.lang.VerifyError: JVMVRFY013 class loading constraint violated; class=com/sun/xml/ws/client/WSServiceDelegate, method=createDispatch(Ljavax/xml/namespace/QName;Ljavax/xml/bind/JAXBContext;Ljavax/xml/ws/Service$Mode;)Ljavax/xml/ws/Dispatch;, pc=0
Caused by: javax.servlet.ServletException: java.lang.VerifyError: JVMVRFY013 class loading constraint violated; class=com/sun/xml/ws/client/WSServiceDelegate, method=createDispatch(Ljavax/xml/namespace/QName;Ljavax/xml/bind/JAXBContext;Ljavax/xml/ws/Service$Mode;)Ljavax/xml/ws/Dispatch;, pc=0
    at com.worklight.adapters.rest.JAXRSSandbox$2.doFilter(JAXRSSandbox.java:378)
    at com.worklight.adapters.rest.JAXRSSandbox.handleRequest(JAXRSSandbox.java:383)
Caused by: java.lang.VerifyError: JVMVRFY013 class loading constraint violated; class=com/sun/xml/ws/client/WSServiceDelegate, method=createDispatch(Ljavax/xml/namespace/QName;Ljavax/xml/bind/JAXBContext;Ljavax/xml/ws/Service$Mode;)Ljavax/xml/ws/Dispatch;, pc=0
    at com.worklight.adapters.rest.JAXRSAdapterRequestInterceptor.accessTheResourceWithIdentity(JAXRSAdapterRequestInterceptor.java:98)
    at com.worklight.adapters.rest.JAXRSAdapterRequestInterceptor.access$000(JAXRSAdapterRequestInterceptor.java:41)
    at com.worklight.adapters.rest.JAXRSAdapterRequestInterceptor$1.run(JAXRSAdapterRequestInterceptor.java:86)
    at com.worklight.adapters.rest.JAXRSAdapterRequestInterceptor$1.run(JAXRSAdapterRequestInterceptor.java:83)
    at com.worklight.adapters.rest.JAXRSAdapterRequestInterceptor.handleRequest(JAXRSAdapterRequestInterceptor.java:83)
javax.servlet.ServletException: java.lang.VerifyError: JVMVRFY013 class loading constraint violated; class=com/sun/xml/ws/client/WSServiceDelegate, method=createDispatch(Ljavax/xml/namespace/QName;Ljavax/xml/bind/JAXBContext;Ljavax/xml/ws/Service$Mode;)Ljavax/xml/ws/Dispatch;, pc=0
    at com.worklight.adapters.rest.JAXRSSandbox$2.doFilter(JAXRSSandbox.java:378)
    at com.worklight.adapters.rest.JAXRSSandbox.handleRequest(JAXRSSandbox.java:383)
Caused by: java.lang.VerifyError: JVMVRFY013 class loading constraint violated; class=com/sun/xml/ws/client/WSServiceDelegate, method=createDispatch(Ljavax/xml/namespace/QName;Ljavax/xml/bind/JAXBContext;Ljavax/xml/ws/Service$Mode;)Ljavax/xml/ws/Dispatch;, pc=0
    at com.worklight.adapters.rest.JAXRSAdapterRequestInterceptor.accessTheResourceWithIdentity(JAXRSAdapterRequestInterceptor.java:98)
    at com.worklight.adapters.rest.JAXRSAdapterRequestInterceptor.access$000(JAXRSAdapterRequestInterceptor.java:41)
    at com.worklight.adapters.rest.JAXRSAdapterRequestInterceptor$1.run(JAXRSAdapterRequestInterceptor.java:86)
    at com.worklight.adapters.rest.JAXRSAdapterRequestInterceptor$1.run(JAXRSAdapterRequestInterceptor.java:83)
    at com.worklight.adapters.rest.JAXRSAdapterRequestInterceptor.handleRequest(JAXRSAdapterRequestInterceptor.java:83)

在我的server.xml中，我映射了Jar文件，也使用了delegation =＆＃34; parentLast＆＃34;确保首先加载Application JARS 

<application id="MyProject" name="MyProject" location="MyProject.war" type="war">
    <classloader delegation="parentLast">
        <privateLibrary id="worklightlib_MyProject">
                    <fileset dir="${shared.resource.dir}/MyProject/lib" includes="worklight-jee-library.jar"/>
                   <fileset dir="${shared.resource.dir}/MyProject/lib" includes="management-api.jar"/>
                    <fileset dir="${shared.resource.dir}/MyProject/lib" includes="jaxb-api.jar"/>
                    <fileset dir="${shared.resource.dir}/MyProject/lib" includes="jaxb-core.jar"/>
                    <fileset dir="${shared.resource.dir}/MyProject/lib" includes="policy.jar"/>
                    <fileset dir="${shared.resource.dir}/MyProject/lib" includes="jaxws-rt.jar"/>
                    <fileset dir="${shared.resource.dir}/MyProject/lib" includes="stax-ex.jar"/>
                    <fileset dir="${shared.resource.dir}/MyProject/lib" includes="gmbal-api-only.jar"/>
                    <fileset dir="${shared.resource.dir}/MyProject/lib" includes="streambuffer.jar"/>
                    <fileset dir="${shared.resource.dir}/MyProject/lib" includes="ha-api.jar"/>
                    <fileset dir="${shared.resource.dir}/MyProject/lib" includes="jaxb-impl.jar"/>
            <fileset dir="${wlp.install.dir}/lib" includes="com.ibm.ws.crypto.passwordutil_*.jar"/>
        </privateLibrary>
    </classloader>
</application>

如果我没有错，那么在应用程序战争中添加的JAR文件与自由核心默认加载的JAR相冲突。

我还尝试从Application中删除所有JAXB jar。

这实际上修复了问题，我能够调用服务但是当有异常时我开始得到以下错误。 

  java.lang.NoClassDefFoundError: Could not initialize class com.sun.xml.internal.ws.fault.SOAPFaultBuilder
    at com.sun.xml.internal.ws.client.sei.SyncMethodHandler.invoke(SyncMethodHandler.java:107)
    at com.sun.xml.internal.ws.client.sei.SyncMethodHandler.invoke(SyncMethodHandler.java:78)
    at com.sun.xml.internal.ws.client.sei.SEIStub.invoke(SEIStub.java:107)
    at $Proxy36.downloadPDB(Unknown Source)
    at path.to.my.code.downloadInvalidFileID(SingleMethodTest.java:64)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:616)
    at org.junit.internal.runners.TestMethod.invoke(TestMethod.java:59)
    at org.junit.internal.runners.MethodRoadie.runTestMethod(MethodRoadie.java:98)
    at org.junit.internal.runners.MethodRoadie$2.run(MethodRoadie.java:79)
    at org.junit.internal.runners.MethodRoadie.runBeforesThenTestThenAfters(MethodRoadie.java:87)
    at org.junit.internal.runners.MethodRoadie.runTest(MethodRoadie.java:77)
    at org.junit.internal.runners.MethodRoadie.run(MethodRoadie.java:42)
    at org.junit.internal.runners.JUnit4ClassRunner.invokeTestMethod(JUnit4ClassRunner.java:88)
    at org.junit.internal.runners.JUnit4ClassRunner.runMethods(JUnit4ClassRunner.java:51)
    at org.junit.internal.runners.JUnit4ClassRunner$1.run(JUnit4ClassRunner.java:44)
    at org.junit.internal.runners.ClassRoadie.runUnprotected(ClassRoadie.java:27)
    at org.junit.internal.runners.ClassRoadie.runProtected(ClassRoadie.java:37)
    at org.junit.internal.runners.JUnit4ClassRunner.run(JUnit4ClassRunner.java:42)
    at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:62)
    at org.apache.maven.surefire.suite.AbstractDirectoryTestSuite.executeTestSet(AbstractDirectoryTestSuite.java:140)
    at org.apache.maven.surefire.suite.AbstractDirectoryTestSuite.execute(AbstractDirectoryTestSuite.java:127)
    at org.apache.maven.surefire.Surefire.run(Surefire.java:177)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:616)
    at org.apache.maven.surefire.booter.SurefireBooter.runSuitesInProcess(SurefireBooter.java:338)
    at org.apache.maven.surefire.booter.SurefireBooter.main(SurefireBooter.java:997)

1 个答案:

答案 0 :(得分：0)

最终找到解决方案。

我将配置与开发环境相匹配。唯一的区别是我没有在myProject.war / WEB-INF / lib中包含这些jar。在添加之后它解决了问题。

但是我不相信解决方案，因为我已经将这些jar放在共享位置并且也在server.xml中引用。因此不应要求使用WAR部署它。但它解决了我的问题。

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