我有一个 Grails (2.3.6) 应用程序需要部署在 Tomcat 服务器中以供远程用户访问。
现在我们有在 Grails 中运行的本地服务器，一切都运行良好。现在将它部署在 Tomcat 中的目的是使用 WAR 文件来实现。这样我们的源文件就不会进入远程服务器。
因此，作为第一步，我使用以下命令为我的应用程序创建了一个 WAR 文件:
grails prod war
这在根项目目录中创建了一个 WAR 文件。
我使用的Tomcat版本是:
apache-tomcat-7.0.57
我转到 apache-tomcat-7.0.57\conf 文件夹并编辑了 server.xml 文件。
<Connector port="8181" protocol="HTTP/1.1"
connectionTimeout="20000"
redirectPort="8443" />
<!-- A "Connector" using the shared thread pool-->
<!--
<Connector executor="tomcatThreadPool"
port="8181" protocol="HTTP/1.1"
connectionTimeout="20000"
redirectPort="8443" />
-->
我在这里所做的唯一更改是放置一个新端口。
在 apache-tomcat-7.0.57\webapps 文件夹中我放置了 WAR 文件。
TDProxyServer-1.2.5.war
然后我运行了 apache-tomcat-7.0.57\bin 中的 startup.bat 文件
这现在在 webapps 中创建了一个 TDProxyServer-1.2.5 文件夹。
现在转到浏览器并输入 URL:
http://localhost:8181/TDProxyServer-1.2.5/
它基本上会打开一个空白页面。我查看文件夹 apache-tomcat-7.0.57\webapps\TDProxyServer-1.2.5 并查看以下文件夹。
css
extensions
images
js
META-INF
plugins
WEB-INF
这是我第一次在 Tomcat 中部署，不知道这里做错了什么。
谁能指导我完成在 Tomcat 服务器中部署 Grails WAR 文件的过程？
感谢您对此事的最早回应。
更新:
我按照 Jeff 的建议进行了尝试，但没有用。
我打开 Tomcat 管理器，看到部署失败并显示以下消息:
Message: FAIL - Application at context path /TDProxyServer-1.2.5 could not be started
启动 Tomcat 服务器时我没有看到任何错误消息。
已更新
根据 cfrick 的 建议，我查看了 apache-tomcat-7.0.57\logs 目录中的日志文件。
此目录下有5个日志文件。
catalina.2014-12-19
host-manager.2014-12-19
localhost.2014-12-19
localhost_access_log.2014-12-19
manager.2014-12-19
当我第一次启动 Tomcat 服务器时，catalina.2014-12-19.log 包含有关启动过程的所有信息，此时在 startup.bat 控制台窗口中打印了以下错误消息。
INFO: Deploying web application archive C:\Users\me\Downloads\apache-tomcat-7.
0.57-windows-x64\apache-tomcat-7.0.57\webapps\TDProxyServer-1.2.5.war
Dec 19, 2014 11:36:51 AM org.apache.catalina.core.StandardContext startInternal
SEVERE: Error listenerStart
Dec 19, 2014 11:36:51 AM org.apache.catalina.core.StandardContext startInternal
SEVERE: Context [/TDProxyServer-1.2.5] startup failed due to previous errors
Dec 19, 2014 11:36:51 AM org.apache.catalina.startup.HostConfig deployWAR
INFO: Deployment of web application archive C:\Users\me\Downloads\apache-tomca
t-7.0.57-windows-x64\apache-tomcat-7.0.57\webapps\TDProxyServer-1.2.5.war has finishe
d in 39,295 ms
现在我转到 Tomcat 管理器，看到 TDProxyServer-1.2.5 仍未启动，启动 按钮处于事件状态。
我单击“开始”按钮，它将日志消息添加到 localhost.2014-12-19.log 文件，其中包含一些 Java 异常。
请在下面查看此日志文件的内容。好像是在提示java.lang.ClassNotFoundException
Dec 19, 2014 10:49:58 AM org.apache.catalina.core.StandardContext listenerStart
SEVERE: Error configuring application listener of class org.codehaus.groovy.grails.plugins.log4j.web.util.Log4jConfigListener
java.lang.ClassNotFoundException: org.codehaus.groovy.grails.plugins.log4j.web.util.Log4jConfigListener
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1720)
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1571)
at org.apache.catalina.core.DefaultInstanceManager.loadClass(DefaultInstanceManager.java:506)
at org.apache.catalina.core.DefaultInstanceManager.loadClassMaybePrivileged(DefaultInstanceManager.java:488)
at org.apache.catalina.core.DefaultInstanceManager.newInstance(DefaultInstanceManager.java:115)
at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:4909)
at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5492)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:901)
at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:877)
at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:649)
at org.apache.catalina.startup.HostConfig.deployWAR(HostConfig.java:1081)
at org.apache.catalina.startup.HostConfig$DeployWar.run(HostConfig.java:1877)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
at java.util.concurrent.FutureTask.run(FutureTask.java:262)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:744)
Dec 19, 2014 10:49:58 AM org.apache.catalina.core.StandardContext listenerStart
SEVERE: Error configuring application listener of class org.codehaus.groovy.grails.web.context.GrailsContextLoaderListener
java.lang.ClassNotFoundException: org.codehaus.groovy.grails.web.context.GrailsContextLoaderListener
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1720)
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1571)
at org.apache.catalina.core.DefaultInstanceManager.loadClass(DefaultInstanceManager.java:506)
at org.apache.catalina.core.DefaultInstanceManager.loadClassMaybePrivileged(DefaultInstanceManager.java:488)
at org.apache.catalina.core.DefaultInstanceManager.newInstance(DefaultInstanceManager.java:115)
at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:4909)
at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5492)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:901)
at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:877)
at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:649)
at org.apache.catalina.startup.HostConfig.deployWAR(HostConfig.java:1081)
at org.apache.catalina.startup.HostConfig$DeployWar.run(HostConfig.java:1877)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
at java.util.concurrent.FutureTask.run(FutureTask.java:262)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:744)
Dec 19, 2014 10:49:58 AM org.apache.catalina.core.StandardContext listenerStart
SEVERE: Skipped installing application listeners due to previous error(s)
Dec 19, 2014 10:49:59 AM org.apache.catalina.core.ApplicationContext log
INFO: ContextListener: contextInitialized()
Dec 19, 2014 10:49:59 AM org.apache.catalina.core.ApplicationContext log
INFO: SessionListener: contextInitialized()
Dec 19, 2014 10:49:59 AM org.apache.catalina.core.ApplicationContext log
INFO: ContextListener: attributeAdded('org.apache.jasper.compiler.TldLocationsCache', 'org.apache.jasper.compiler.TldLocationsCache@61eed513')
Dec 19, 2014 10:51:06 AM org.apache.catalina.core.StandardContext listenerStart
SEVERE: Error configuring application listener of class org.codehaus.groovy.grails.plugins.log4j.web.util.Log4jConfigListener
java.lang.ClassNotFoundException: org.codehaus.groovy.grails.plugins.log4j.web.util.Log4jConfigListener
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1720)
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1571)
at org.apache.catalina.core.DefaultInstanceManager.loadClass(DefaultInstanceManager.java:506)
at org.apache.catalina.core.DefaultInstanceManager.loadClassMaybePrivileged(DefaultInstanceManager.java:488)
at org.apache.catalina.core.DefaultInstanceManager.newInstance(DefaultInstanceManager.java:115)
at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:4909)
at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5492)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
at org.apache.catalina.manager.ManagerServlet.start(ManagerServlet.java:1286)
at org.apache.catalina.manager.HTMLManagerServlet.start(HTMLManagerServlet.java:694)
at org.apache.catalina.manager.HTMLManagerServlet.doPost(HTMLManagerServlet.java:217)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:646)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:727)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:303)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
at org.apache.catalina.filters.CsrfPreventionFilter.doFilter(CsrfPreventionFilter.java:213)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
at org.apache.catalina.filters.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:108)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:220)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:122)
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:612)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:170)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:103)
at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:950)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:116)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:421)
at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1070)
at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:611)
at org.apache.tomcat.util.net.AprEndpoint$SocketProcessor.doRun(AprEndpoint.java:2466)
at org.apache.tomcat.util.net.AprEndpoint$SocketProcessor.run(AprEndpoint.java:2455)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
at java.lang.Thread.run(Thread.java:744)
Dec 19, 2014 10:51:06 AM org.apache.catalina.core.StandardContext listenerStart
SEVERE: Error configuring application listener of class org.codehaus.groovy.grails.web.context.GrailsContextLoaderListener
java.lang.ClassNotFoundException: org.codehaus.groovy.grails.web.context.GrailsContextLoaderListener
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1720)
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1571)
at org.apache.catalina.core.DefaultInstanceManager.loadClass(DefaultInstanceManager.java:506)
at org.apache.catalina.core.DefaultInstanceManager.loadClassMaybePrivileged(DefaultInstanceManager.java:488)
at org.apache.catalina.core.DefaultInstanceManager.newInstance(DefaultInstanceManager.java:115)
at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:4909)
at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5492)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
at org.apache.catalina.manager.ManagerServlet.start(ManagerServlet.java:1286)
at org.apache.catalina.manager.HTMLManagerServlet.start(HTMLManagerServlet.java:694)
at org.apache.catalina.manager.HTMLManagerServlet.doPost(HTMLManagerServlet.java:217)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:646)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:727)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:303)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
at org.apache.catalina.filters.CsrfPreventionFilter.doFilter(CsrfPreventionFilter.java:213)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
at org.apache.catalina.filters.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:108)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:220)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:122)
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:612)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:170)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:103)
at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:950)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:116)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:421)
at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1070)
at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:611)
at org.apache.tomcat.util.net.AprEndpoint$SocketProcessor.doRun(AprEndpoint.java:2466)
at org.apache.tomcat.util.net.AprEndpoint$SocketProcessor.run(AprEndpoint.java:2455)
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:744)
Dec 19, 2014 10:51:06 AM org.apache.catalina.core.StandardContext listenerStart
SEVERE: Skipped installing application listeners due to previous error(s)
最佳答案
您应该检查的几件事:
在Config.groovy中确保在生产环境中
grails.serverURL = "http://localhost:8181/TDProxyServer-1.2.5"
同时在 UrlMappings.groovy 中检查 / 是否映射到有效资源( Controller 操作或 GSP)。
关于tomcat - 使用 WAR 文件在 Tomcat 服务器中部署 Grails 应用程序失败，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/27557893/