Liferay应用程序启动时出现的问题

时间：2019-04-15 09:41:45

标签： liferay liferay-6

在将数据库从oracle迁移到mysql 8后，尝试启动tomcat并将war文件部署在liferay-portal-6.1.1-ce-ga2捆绑软件上时，收到以下错误消息。

09:18:23,351 ERROR [http-bio-8100-exec-1][MainServlet:1224] com.liferay.portal.kernel.events.ActionException: java.lang.NullPointerException
com.liferay.portal.kernel.events.ActionException: java.lang.NullPointerException
        at com.liferay.portal.events.ServicePreAction.run(ServicePreAction.java:1295)
        at com.liferay.portal.events.EventsProcessorImpl.processEvent(EventsProcessorImpl.java:81)
        at com.liferay.portal.events.EventsProcessorImpl.process(EventsProcessorImpl.java:58)
        at com.liferay.portal.events.EventsProcessorUtil.process(EventsProcessorUtil.java:40)
        at com.liferay.portal.servlet.MainServlet.processServicePre(MainServlet.java:1204)
        at com.liferay.portal.servlet.MainServlet.service(MainServlet.java:501)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:722)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
        at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:72)
        at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116)
        at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116)
        at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116)
        at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116)
        at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116)
        at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:163)
        at com.liferay.portal.servlet.filters.secure.SecureFilter.processFilter(SecureFilter.java:294)
        at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:206)
        at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:108)
        at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDirectCallFilter(InvokerFilterChain.java:167)
        at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:95)
        at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116)
        at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDirectCallFilter(InvokerFilterChain.java:167)
        at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:95)
        at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116)
        at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDirectCallFilter(InvokerFilterChain.java:187)
        at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:95)
        at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilter.doFilter(InvokerFilter.java:73)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
        at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:225)
        at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:169)
        at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472)
        at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:168)
        at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:98)
        at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:927)
        at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118)
        at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:407)
        at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:999)
        at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:565)
        at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:307)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
        at java.lang.Thread.run(Thread.java:748)
Caused by: java.lang.NullPointerException
        at com.liferay.portal.util.PortalImpl.isLayoutFriendliable(PortalImpl.java:4909)
        at com.liferay.portal.util.PortalImpl.getLayoutFriendlyURL(PortalImpl.java:2448)
        at com.liferay.portal.util.PortalImpl.getLayoutURL(PortalImpl.java:2687)
        at com.liferay.portal.util.PortalImpl.getLayoutFullURL(PortalImpl.java:2499)
        at com.liferay.portal.util.PortalImpl.getLayoutFullURL(PortalImpl.java:2492)
        at com.liferay.portal.util.PortalImpl.getLayoutFullURL(PortalImpl.java:2580)
        at com.liferay.portal.util.PortalUtil.getLayoutFullURL(PortalUtil.java:721)
        at com.liferay.portal.service.ServiceContextFactory.getInstance(ServiceContextFactory.java:69)
        at com.liferay.portal.events.ServicePreAction.servicePre(ServicePreAction.java:1949)
        at com.liferay.portal.events.ServicePreAction.run(ServicePreAction.java:1292)
        ... 119 more
09:18:23,400 ERROR [http-bio-8100-exec-2][error_jsp:422] User ID null
09:18:23,402 ERROR [http-bio-8100-exec-2][error_jsp:423] Current URL /group/kir
09:18:23,402 ERROR [http-bio-8100-exec-2][error_jsp:424] Referer null
09:18:23,403 ERROR [http-bio-8100-exec-2][error_jsp:425] Remote address 10.11.11.1
09:18:23,403 ERROR [http-bio-8100-exec-2][error_jsp:427] com.liferay.portal.kernel.events.ActionException: java.lang.NullPointerException
com.liferay.portal.kernel.events.ActionException: java.lang.NullPointerException
        at com.liferay.portal.events.ServicePreAction.run(ServicePreAction.java:1295)
        at com.liferay.portal.events.EventsProcessorImpl.processEvent(EventsProcessorImpl.java:81)
        at com.liferay.portal.events.EventsProcessorImpl.process(EventsProcessorImpl.java:58)
        at com.liferay.portal.events.EventsProcessorUtil.process(EventsProcessorUtil.java:40)
        at com.liferay.portal.servlet.MainServlet.processServicePre(MainServlet.java:1204)
        at com.liferay.portal.servlet.MainServlet.service(MainServlet.java:501)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:722)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
        at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:72)
        at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116)
        at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116)
        at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116)
        at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116)
        ers.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:206)
       ost.VirtualHostFilter.processFilter(VirtualHostFilter.java:216)
        at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:57)
        at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:206)
        at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:999)
        at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:565)
        at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:307)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
        at java.lang.Thread.run(Thread.java:748)

环境详细信息-

  

Jdk1.8       MySql8.0，       liferay-portal-6.1.1-ce-ga2，       Tomcat 7       所有默认配置

以下是Liferay社区中同一问题的链接：Liferay Community

任何人都可以在这里指导我。

1 个答案:

答案 0 :(得分：0)

Liferay CE 6.1.1于2013年2月发布，MySQL 8于2018年4月发布。可以肯定地假设Liferay 6.1尚未在MySQL 8上进行测试。

Java 8于2014年3月发布。此处的假设相同。

即使Liferay 6.1 EE发行版晚了很多，也没有list MySQL 8兼容性。虽然列出了Java 8支持，但该支持是随更高版本提供的-肯定是在Java 8发行日期之后发布的。

建议不要保留您的运行时环境，而建议保留您面向客户的应用程序，例如Liferay，当前。不仅受益于新功能，还受益于错误修正。

请注意，即使Liferay DXP 7.1（企业版）也未将MySQL 8列为受支持。它是在MySQL 8发布之后才发布的，并且在发布周期中，没有更多的时间来认证MySQL8。我希望下一个版本具有这种兼容性，也许可以移植到7.0 DXP分支。

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