启动.war服务时tomcat 8失败[重复]

【问题标题】：tomcat 8 FAILs on starting .war services [duplicate]启动.war服务时tomcat 8失败[重复]
【发布时间】：2016-04-09 05:43:40
【问题描述】：

问题链接：https://github.com/jenca-cloud/docker-bimserver/issues/1

Dockerfile 链接：https://hub.docker.com/r/connoralexander/docker-bimserver/

大家好，我遇到了 Tomcat 8 没有启动服务的问题。 Tomcat 8.0.30 使用设置的用户名和密码成功安装。它成功地 wget 了 BIMserver 的最新 .war 文件版本，并根据配置自动部署。 BIMserver 服务不会启动。转到 Tomcat 管理器后，我们无法手动启动服务，因为它会抛出错误 FAIL - Application at context path /BIMserver could not be started

我曾尝试使用以前版本的 Tomcat 8 和 7，但得到相同的错误。知道开始听众的问题可能是什么吗？

来自 catalina 日志：

...
05-Jan-2016 11:30:58.047 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["ajp-nio-8009"]
05-Jan-2016 11:30:58.051 INFO [main] org.apache.catalina.startup.Catalina.start Server startup in 11752 ms
05-Jan-2016 11:33:02.276 SEVERE [http-nio-8080-exec-5] org.apache.catalina.core.StandardContext.startInternal One or more listeners failed to start. Full details will be found in the appropriate container log file
05-Jan-2016 11:33:02.277 SEVERE [http-nio-8080-exec-5] org.apache.catalina.core.StandardContext.startInternal Context [/BIMserver] startup failed due to previous errors
...

来自经理日志：

...
05-Jan-2016 11:30:58.047 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["ajp-nio-8009"]
05-Jan-2016 11:30:58.051 INFO [main] org.apache.catalina.startup.Catalina.start Server startup in 11752 ms
05-Jan-2016 11:33:02.276 SEVERE [http-nio-8080-exec-5] org.apache.catalina.core.StandardContext.startInternal One or more listeners failed to start. Full details will be found in the appropriate container log file
05-Jan-2016 11:33:02.277 SEVERE [http-nio-8080-exec-5] org.apache.catalina.core.StandardContext.startInternal Context [/BIMserver] startup failed due to previous errors
...

来自本地主机日志：

...
05-Jan-2016 11:30:58.007 INFO [localhost-startStop-1] org.apache.catalina.core.ApplicationContext.log ContextListener: contextInitialized()
05-Jan-2016 11:30:58.007 INFO [localhost-startStop-1] org.apache.catalina.core.ApplicationContext.log SessionListener: contextInitialized()
05-Jan-2016 11:33:02.275 INFO [http-nio-8080-exec-5] org.apache.catalina.core.ApplicationContext.log No Spring WebApplicationInitializer types detected on classpath
05-Jan-2016 11:33:02.275 SEVERE [http-nio-8080-exec-5] org.apache.catalina.core.StandardContext.listenerStart Error configuring application listener of class org.bimserver.web.WarServerInitializer
 java.lang.UnsupportedClassVersionError: org/bimserver/web/WarServerInitializer : Unsupported major.minor version 52.0 (unable to load class org.bimserver.web.WarServerInitializer)
    at org.apache.catalina.loader.WebappClassLoaderBase.findClassInternal(WebappClassLoaderBase.java:2498)
    at org.apache.catalina.loader.WebappClassLoaderBase.findClass(WebappClassLoaderBase.java:860)
    at org.apache.catalina.loader.WebappClassLoaderBase.loadClass(WebappClassLoaderBase.java:1302)
    at org.apache.catalina.loader.WebappClassLoaderBase.loadClass(WebappClassLoaderBase.java:1167)
    at org.apache.catalina.core.DefaultInstanceManager.loadClass(DefaultInstanceManager.java:520)
    at org.apache.catalina.core.DefaultInstanceManager.loadClassMaybePrivileged(DefaultInstanceManager.java:501)
    at org.apache.catalina.core.DefaultInstanceManager.newInstance(DefaultInstanceManager.java:120)
    at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:4734)
    at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5255)
    at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
    at org.apache.catalina.manager.ManagerServlet.start(ManagerServlet.java:1293)
    at org.apache.catalina.manager.HTMLManagerServlet.start(HTMLManagerServlet.java:672)
    at org.apache.catalina.manager.HTMLManagerServlet.doPost(HTMLManagerServlet.java:220)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:648)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:729)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:291)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
    at org.apache.catalina.filters.CsrfPreventionFilter.doFilter(CsrfPreventionFilter.java:136)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:239)
    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.filters.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:108)
    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:212)
    at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:106)
    at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:614)
    at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:141)
    at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:79)
    at org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:616)
    at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:88)
    at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:521)
    at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1096)
    at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:674)
    at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1500)
    at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:1456)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
    at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
    at java.lang.Thread.run(Thread.java:745)

05-Jan-2016 11:33:02.276 SEVERE [http-nio-8080-exec-5] org.apache.catalina.core.StandardContext.listenerStart Error configuring application listener of class org.bimserver.servlets.websockets.jsr356.Jsr356Impl
 java.lang.UnsupportedClassVersionError: org/bimserver/servlets/websockets/jsr356/Jsr356Impl : Unsupported major.minor version 52.0 (unable to load class org.bimserver.servlets.websockets.jsr356.Jsr356Impl)
    at org.apache.catalina.loader.WebappClassLoaderBase.findClassInternal(WebappClassLoaderBase.java:2498)
    at org.apache.catalina.loader.WebappClassLoaderBase.findClass(WebappClassLoaderBase.java:860)
    at org.apache.catalina.loader.WebappClassLoaderBase.loadClass(WebappClassLoaderBase.java:1302)
    at org.apache.catalina.loader.WebappClassLoaderBase.loadClass(WebappClassLoaderBase.java:1167)
    at org.apache.catalina.core.DefaultInstanceManager.loadClass(DefaultInstanceManager.java:520)
    at org.apache.catalina.core.DefaultInstanceManager.loadClassMaybePrivileged(DefaultInstanceManager.java:501)
    at org.apache.catalina.core.DefaultInstanceManager.newInstance(DefaultInstanceManager.java:120)
    at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:4734)
    at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5255)
    at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
    at org.apache.catalina.manager.ManagerServlet.start(ManagerServlet.java:1293)
    at org.apache.catalina.manager.HTMLManagerServlet.start(HTMLManagerServlet.java:672)
    at org.apache.catalina.manager.HTMLManagerServlet.doPost(HTMLManagerServlet.java:220)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:648)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:729)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:291)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
    at org.apache.catalina.filters.CsrfPreventionFilter.doFilter(CsrfPreventionFilter.java:136)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:239)
    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.filters.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:108)
    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:212)
    at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:106)
    at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:614)
    at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:141)
    at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:79)
    at org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:616)
    at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:88)
    at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:521)
    at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1096)
    at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:674)
    at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1500)
    at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:1456)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
    at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
    at java.lang.Thread.run(Thread.java:745)

05-Jan-2016 11:33:02.276 SEVERE [http-nio-8080-exec-5] org.apache.catalina.core.StandardContext.listenerStart Skipped installing application listeners due to previous error(s)
...

【问题讨论】：

  • 您使用哪个 java 版本来运行 Tomcat ？ Unsupported major.minor version 52.0。您的 WAR 中至少有一个组件需要 Java 8。
  • 这是正确的 - 没想到只搜索该词！谢谢大家！

标签： java apache tomcat servlets tomcat8


【解决方案1】：

org.bimserver.web.WarServerInitializer java.lang.UnsupportedClassVersionError: org/bimserver/web/WarServerInitializer : 不支持 major.minor 版本 52.0（无法加载类 org.bimserver.web.WarServerInitializer）在

您需要使用 Java 8 或重新编译有问题的类以生成与 Java 7 兼容的字节码。

【讨论】：

  • 感谢您的帮助，虽然它已使用 java 7 修复。问题出在 war 文件中。
  • 是的 - 那将是替代方案 ;-)
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