通过码头工人在Tomcat中部署的.war - 404

我从搬运工运行Tomcat：通过码头工人在Tomcat中部署的.war - 404

docker run -it --rm -p 8888:8080 -v /Users/laura/Desktop/tomcat-users.xml:/usr/local/tomcat/conf/tomcat-users.xml:ro tomcat:8.0

我可以访问Tomcat管理就好了。我已将我的.war文件复制到webapps目录，但Tomcat管理器在尝试访问它时给了我一个404 ......部署期间没有错误。

我也曾尝试直接将.war运行它安装：

docker run -it --rm -p 8888:8080 -v /Users/laura/Desktop/tomcat-users.xml:/usr/local/tomcat/conf/tomcat-users.xml:ro -v /Users/laura/Desktop/glossary.war:/usr/local/tomcat/webapps/glossary.war tomcat:8.0

用下面的输出：

Using CATALINA_BASE: /usr/local/tomcat 
Using CATALINA_HOME: /usr/local/tomcat 
Using CATALINA_TMPDIR: /usr/local/tomcat/temp 
Using JRE_HOME:  /docker-java-home/jre 
Using CLASSPATH:  /usr/local/tomcat/bin/bootstrap.jar:/usr/local/tomcat/bin/tomcat-juli.jar 
10-Nov-2017 23:49:05.890 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Server version:  Apache Tomcat/8.0.47 
10-Nov-2017 23:49:05.893 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Server built:   Sep 29 2017 13:46:41 UTC 
10-Nov-2017 23:49:05.895 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Server number:   8.0.47.0 
10-Nov-2017 23:49:05.896 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log OS Name:    Linux 
10-Nov-2017 23:49:05.897 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log OS Version:   4.9.41-moby 
10-Nov-2017 23:49:05.898 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Architecture:   amd64 
10-Nov-2017 23:49:05.899 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Java Home:    /usr/lib/jvm/java-7-openjdk-amd64/jre 
10-Nov-2017 23:49:05.900 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log JVM Version:   1.7.0_151-b01 
10-Nov-2017 23:49:05.900 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log JVM Vendor:   Oracle Corporation 
10-Nov-2017 23:49:05.901 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log CATALINA_BASE:   /usr/local/tomcat 
10-Nov-2017 23:49:05.902 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log CATALINA_HOME:   /usr/local/tomcat 
10-Nov-2017 23:49:05.904 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Djava.util.logging.config.file=/usr/local/tomcat/conf/logging.properties 
10-Nov-2017 23:49:05.904 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Djava.util.logging.manager=org.apache.juli.ClassLoaderLogManager 
10-Nov-2017 23:49:05.905 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Djdk.tls.ephemeralDHKeySize=2048 
10-Nov-2017 23:49:05.906 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Djava.protocol.handler.pkgs=org.apache.catalina.webresources 
10-Nov-2017 23:49:05.906 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Djava.endorsed.dirs=/usr/local/tomcat/endorsed 
10-Nov-2017 23:49:05.907 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Dcatalina.base=/usr/local/tomcat 
10-Nov-2017 23:49:05.908 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Dcatalina.home=/usr/local/tomcat 
10-Nov-2017 23:49:05.908 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Djava.io.tmpdir=/usr/local/tomcat/temp 
10-Nov-2017 23:49:05.909 INFO [main] org.apache.catalina.core.AprLifecycleListener.lifecycleEvent Loaded APR based Apache Tomcat Native library 1.2.14 using APR version 1.5.1. 
10-Nov-2017 23:49:05.910 INFO [main] org.apache.catalina.core.AprLifecycleListener.lifecycleEvent APR capabilities: IPv6 [true], sendfile [true], accept filters [false], random [true]. 
10-Nov-2017 23:49:05.914 INFO [main] org.apache.catalina.core.AprLifecycleListener.initializeSSL OpenSSL successfully initialized (OpenSSL 1.1.0f 25 May 2017) 
10-Nov-2017 23:49:06.058 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-apr-8080"] 
10-Nov-2017 23:49:06.077 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["ajp-apr-8009"] 
10-Nov-2017 23:49:06.079 INFO [main] org.apache.catalina.startup.Catalina.load Initialization processed in 779 ms 
10-Nov-2017 23:49:06.163 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service Catalina 
10-Nov-2017 23:49:06.164 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet Engine: Apache Tomcat/8.0.47 
10-Nov-2017 23:49:06.232 INFO [localhost-startStop-1] org.apache.catalina.startup.HostConfig.deployWAR Deploying web application archive /usr/local/tomcat/webapps/glossary.war 
10-Nov-2017 23:49:17.411 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. 
10-Nov-2017 23:49:17.533 INFO [localhost-startStop-1] org.apache.catalina.startup.HostConfig.deployWAR Deployment of web application archive /usr/local/tomcat/webapps/glossary.war has finished in 11,301 ms 
10-Nov-2017 23:49:17.536 INFO [localhost-startStop-1] org.apache.catalina.startup.HostConfig.deployDirectory Deploying web application directory /usr/local/tomcat/webapps/examples 
10-Nov-2017 23:49:18.079 INFO [localhost-startStop-1] org.apache.catalina.startup.HostConfig.deployDirectory Deployment of web application directory /usr/local/tomcat/webapps/examples has finished in 543 ms 
10-Nov-2017 23:49:18.080 INFO [localhost-startStop-1] org.apache.catalina.startup.HostConfig.deployDirectory Deploying web application directory /usr/local/tomcat/webapps/host-manager 
10-Nov-2017 23:49:18.120 INFO [localhost-startStop-1] org.apache.catalina.startup.HostConfig.deployDirectory Deployment of web application directory /usr/local/tomcat/webapps/host-manager has finished in 39 ms 
10-Nov-2017 23:49:18.120 INFO [localhost-startStop-1] org.apache.catalina.startup.HostConfig.deployDirectory Deploying web application directory /usr/local/tomcat/webapps/manager 
10-Nov-2017 23:49:18.157 INFO [localhost-startStop-1] org.apache.catalina.startup.HostConfig.deployDirectory Deployment of web application directory /usr/local/tomcat/webapps/manager has finished in 37 ms 
10-Nov-2017 23:49:18.158 INFO [localhost-startStop-1] org.apache.catalina.startup.HostConfig.deployDirectory Deploying web application directory /usr/local/tomcat/webapps/docs 
10-Nov-2017 23:49:18.183 INFO [localhost-startStop-1] org.apache.catalina.startup.HostConfig.deployDirectory Deployment of web application directory /usr/local/tomcat/webapps/docs has finished in 26 ms 
10-Nov-2017 23:49:18.183 INFO [localhost-startStop-1] org.apache.catalina.startup.HostConfig.deployDirectory Deploying web application directory /usr/local/tomcat/webapps/ROOT 
10-Nov-2017 23:49:18.206 INFO [localhost-startStop-1] org.apache.catalina.startup.HostConfig.deployDirectory Deployment of web application directory /usr/local/tomcat/webapps/ROOT has finished in 23 ms 
10-Nov-2017 23:49:18.215 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-apr-8080"] 
10-Nov-2017 23:49:18.300 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["ajp-apr-8009"] 
10-Nov-2017 23:49:18.407 INFO [main] org.apache.catalina.startup.Catalina.start Server startup in 12327 ms

然后我尝试访问它：http://localhost:8888/glossary/但它失败404

这里是webapp目录的内容：

[email protected]:/usr/local/tomcat# ls -lh webapps/ 
total 147M 
drwxr-xr-x 3 root root 4.0K Nov 4 21:32 ROOT 
drwxr-xr-x 14 root root 4.0K Nov 4 21:32 docs 
drwxr-xr-x 6 root root 4.0K Nov 4 21:32 examples 
drwxr-xr-x 5 root root 4.0K Nov 10 23:05 glossary 
-rwxr-xr-x 1 root root 147M Nov 10 23:05 glossary.war 
drwxr-xr-x 5 root root 4.0K Nov 4 21:32 host-manager 
drwxr-xr-x 5 root root 4.0K Nov 4 21:32 manager

这里是我看到的manager和404错误。

任何帮助将非常感谢！

PS：我也是从码头工人正在运行的Oracle，因为我的web应用程序使用它：搬运工运行--name OracleXE --shm尺寸=1克-p 1521：1521 -p 8080：8080 -v /用户/劳拉/桌面/数据：/ u01/app/oracle/oradata -e ORACLE_ALLOW_REMOTE = true oracle /数据库：11.2.0.2-xe

来源

2017-11-10 user8840545

也许问题来自词汇表应用程序本身？ –

我想你在词汇表应用程序有问题。它有根映射吗？我建议你从apache下载'war'样本并在你的tomcat实例中试用https://tomcat.apache.org/tomcat-8.0-doc/appdev/sample/ –

感谢您的帮助。我在本地有Tomcat，并且能够运行我的应用程序。这是通过码头使用它时，我得到的问题。我可以通过docker运行示例应用程序，而不会出现任何错误。我试图通过docker运行我的应用程序时唯一改变的是数据库连接字符串（因为我的应用程序使用另一个容器中的Oracle），我正在更新到我的ip（而不是本地主机）。 [https://forums.docker.com/t/connecting-to-an-oracledb-in-a-docker-container-from-another-java-docker-container/13269/2] ... – user8840545

既然你有权访问你的tomcat实例和管理器应用程序，那么你应该能够查看部署的应用程序，它们是否正在运行以及它们的上下文路径。那么它对词汇表有什么意义？您是否已经部署并运行了应用程序上下文路径/词汇表的应用程序？您可以通过访问Tomcat管理应用程序

http://localhost:8080/manager/html下回答这些问题（或指定的主机和端口）

希望这有助于！

您可能尝试的另一件事是将glossary.war重命名为ROOT.war。这会将您的词汇表应用程序部署为ROOT应用程序，并且可以直接在localhost：8080下（或者运行tomcat的任何端口）访问它。

来源

2017-11-11 01:27:55

谢谢Yordan。我添加了我在管理器应用程序中看到的屏幕截图。我可以看到我的应用程序，但试图访问/词汇表给我一个404。 – user8840545

那么它说，你的应用程序已部署和运行。所以它一定是应用程序。由于我没有看到名称，因此我会更仔细地查看_web.xml_包含的内容，并在应用程序的Web目录中放置默认的_index.html_文件。 –

通过码头工人在Tomcat中部署的.war - 404

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