Question

我按照这些说明（Hippo CMS installation instructions）安装了Hippo CMS 7。

我跟着：

第1步：在本地运行Maven原型
第2步：编译＆amp;使用Maven在本地打包
我没有按照第3步说明，因为我在本地Windows 8.1 / Oracle JDK 8 / Maven 3.3上构建WAR文件（cms.war，essentials.war和site.war）并在Debian上传输生成的WAR文件7 / Oracle JDK 8 / Tomcat 8 /无Maven服务器

我得到了什么：

http：// {myserver}：{myport} / cms正常运作
http：// {myserver}：{myport} / console工作正常
http：// {myserver}：{myport} / site工作正常
http：// {myserver}：{myport} / essentials提供HTTP 500错误代码（但正确部署并启动了WAR）

堆栈追踪：

08-Apr-2015 19:39:55.565 SEVERE [http-nio-8080-exec-6] org.apache.catalina.core.StandardWrapperValve.invoke "Servlet.service()" pour la servlet REST a généré une exception
 java.lang.RuntimeException: org.apache.cxf.interceptor.Fault
        at org.apache.cxf.interceptor.AbstractFaultChainInitiatorObserver.onMessage(AbstractFaultChainInitiatorObserver.java:116)
        at org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:324)
        at org.apache.cxf.transport.ChainInitiationObserver.onMessage(ChainInitiationObserver.java:121)
        at org.apache.cxf.transport.http.AbstractHTTPDestination.invoke(AbstractHTTPDestination.java:237)
        at org.apache.cxf.transport.servlet.ServletController.invokeDestination(ServletController.java:239)
        at org.apache.cxf.transport.servlet.ServletController.invoke(ServletController.java:213)
        at org.apache.cxf.transport.servlet.CXFNonSpringServlet.invoke(CXFNonSpringServlet.java:131)
        at org.apache.cxf.transport.servlet.AbstractHTTPServlet.handleRequest(AbstractHTTPServlet.java:266)
        at org.apache.cxf.transport.servlet.AbstractHTTPServlet.doGet(AbstractHTTPServlet.java:191)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:618)
        at org.apache.cxf.transport.servlet.AbstractHTTPServlet.service(AbstractHTTPServlet.java:242)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:291)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
        at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:239)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
        at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:219)
        at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:106)
        at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:142)
        at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:79)
        at org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:610)
        at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:88)
        at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:516)
        at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1086)
        at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:659)
        at org.apache.coyote.http11.Http11NioProtocol$Http11ConnectionHandler.process(Http11NioProtocol.java:223)
        at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1558)
        at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:1515)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
        at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
        at java.lang.Thread.run(Thread.java:745)
Caused by: org.apache.cxf.interceptor.Fault
        at org.apache.cxf.service.invoker.AbstractInvoker.createFault(AbstractInvoker.java:162)
        at org.apache.cxf.service.invoker.AbstractInvoker.invoke(AbstractInvoker.java:128)
        at org.apache.cxf.jaxrs.JAXRSInvoker.invoke(JAXRSInvoker.java:165)
        at org.apache.cxf.jaxrs.JAXRSInvoker.invoke(JAXRSInvoker.java:89)
        at org.apache.cxf.interceptor.ServiceInvokerInterceptor$1.run(ServiceInvokerInterceptor.java:57)
        at org.apache.cxf.interceptor.ServiceInvokerInterceptor.handleMessage(ServiceInvokerInterceptor.java:93)
        at org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:263)
        ... 30 more
**Caused by: java.lang.NullPointerException
        at org.onehippo.cms7.essentials.plugin.PluginStore.getAllPlugins(PluginStore.java:125)
        at org.onehippo.cms7.essentials.rest.PluginResource.getModules(PluginResource.java:290)**
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:497)
        at org.apache.cxf.service.invoker.AbstractInvoker.performInvocation(AbstractInvoker.java:180)
        at org.apache.cxf.service.invoker.AbstractInvoker.invoke(AbstractInvoker.java:96)
        ... 35 more

似乎“GET / essentials / rest / plugins”Web服务是生成异常的调用。

你有什么想法吗？

Answer 1

如One Hippo的设置instructions所述，安装应用程序仅适用于本地开发主机。

这是因为它与项目的文件强烈交互。因此，在远程服务器上使用它没有多大意义。离开开发主机后，不要费心部署必需品WAR。（注意Hippo项目分发如何不包括必需品WAR。）

使用essentials webapp安装Hippo CMS：NullPointerException

1 个答案: