好的，所以我仍在努力让 OpenEMM 在我的 Centos6 服务器上运行。当我运行/bin/openemm.sh start 命令时，看起来 Tomcat 正在工作，因为我没有收到错误并且我的选项卡中有 Tomcat 图标。但是，我得到的只是一个空白页。
建议？这是日志:
***启动******* 12-Oct-2013 15:21:20.848 INFO [main] org.apache.catalina.core.AprLifecycleListener.init 使用 APR 版本 1.3.9 加载基于 APR 的 Apache Tomcat native 库 1.1.28。
12-Oct-2013 15:21:20.855 INFO [main] org.apache.catalina.core.AprLifecycleListener.init APR capabilities: IPv6 [true], sendfile [true], accept filters [false], random [true].
12-Oct-2013 15:21:21.041 INFO [main] org.apache.catalina.core.AprLifecycleListener.initializeSSL OpenSSL successfully initialized (OpenSSL 1.0.0-fips 29 Mar 2010)
12-Oct-2013 15:21:21.187 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-apr-8080"]
12-Oct-2013 15:21:21.201 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["ajp-apr-8009"]
12-Oct-2013 15:21:21.204 INFO [main] org.apache.catalina.startup.Catalina.load Initialization processed in 790 ms
12-Oct-2013 15:21:21.233 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service Catalina
12-Oct-2013 15:21:21.234 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet Engine: Apache Tomcat/8.0.0-RC3
12-Oct-2013 15:21:21.243 INFO [localhost-startStop-1] org.apache.catalina.startup.HostConfig.deployDirectory Deploying web application directory /home/openemm-2013/webapps/openemm
12-Oct-2013 15:21:27.879 INFO [localhost-startStop-1] org.apache.catalina.startup.HostConfig.deployDirectory Deploying web application directory /home/openemm-2013/webapps/openemm-ws
12-Oct-2013 15:21:33.911 INFO [localhost-startStop-1] org.apache.catalina.startup.HostConfig.deployDirectory Deploying web application directory /home/openemm-2013/webapps/manual
12-Oct-2013 15:21:34.507 INFO [localhost-startStop-1] org.apache.jasper.servlet.TldScanner.scanJars At least one JAR was scanned for TLDs yet contained no TLDs. Enable debug logging for this logger for a complete list of JARs that were scanned but no TLDs were found in them. Skipping unneeded JARs during scanning can improve startup time and JSP compilation time.
12-Oct-2013 15:21:34.514 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-apr-8080"]
12-Oct-2013 15:21:34.519 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["ajp-apr-8009"]
12-Oct-2013 15:21:34.521 INFO [main] org.apache.catalina.startup.Catalina.start Server startup in 13315 ms
最佳答案
您正在尝试访问 ROOT 网络应用程序，但您没有部署 ROOT 网络应用程序。从您的日志中，您只有/openemm、/openemm-ws 和/manual
查看最新的 OpenEMM 下载 (2013-R2)，它包含一个 sever.xml 文件，该文件为其中一些 Web 应用程序配置不同的上下文路径。有几种方法可以解决这个问题。我建议在 $CATALINA_BASE/webapps 目录中进行以下重命名。确保在进行重命名之前停止 Tomcat。
- openemm -> ROOT
- openemm-ws -> openemm-ws2
关于tomcat - 在 Tomcat 8 上打开 OpenEMM 的空白页面，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/19339985/