java - AWS Elastic Beanstalk : Tomcat ignoring my WAR-File

Question

我正在尝试将我的 Spring Boot 应用程序导入 AWS-EB，昨天我已经成功地使用 Java 作为我的平台。然而，在 EB 中将 Tomcat 作为平台允许我直接在我的 AWS 控制台中配置特定于平台的属性(数据库等)，因此我创建了一个以 Tomcat 作为底层平台的新环境。现在我部署了我的 WAR 文件(昨天使用纯 java 工作)，而 tomcat 完全无视我:(请参阅下面附带的日志。我在任何地方都看不到错误消息，它只是启动但没有在任何地方部署 WAR 文件。有谁知道我错过了什么？我还没有发现任何人遇到同样的问题。

提前致谢! :)

卡塔琳娜.out

23-Sep-2016 13:20:34.889 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Server version:        Apache Tomcat/8.0.36
23-Sep-2016 13:20:34.892 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Server built:          Aug 12 2016 18:14:42 UTC
23-Sep-2016 13:20:34.892 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Server number:         8.0.36.0
23-Sep-2016 13:20:34.892 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log OS Name:               Linux
23-Sep-2016 13:20:34.892 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log OS Version:            4.4.16-27.56.amzn1.x86_64
23-Sep-2016 13:20:34.892 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Architecture:          amd64
23-Sep-2016 13:20:34.893 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Java Home:             /usr/lib/jvm/java-1.8.0-openjdk-1.8.0.101-3.b13.24.amzn1.x86_64/jre
23-Sep-2016 13:20:34.897 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log JVM Version:           1.8.0_101-b13
23-Sep-2016 13:20:34.901 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log JVM Vendor:            Oracle Corporation
23-Sep-2016 13:20:34.901 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log CATALINA_BASE:         /usr/share/tomcat8
23-Sep-2016 13:20:34.901 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log CATALINA_HOME:         /usr/share/tomcat8
23-Sep-2016 13:20:34.902 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Dspring.datasource.username=USERNAME
23-Sep-2016 13:20:34.903 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -DPORT=8080
23-Sep-2016 13:20:34.903 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Dspring.datasource.url=DATABASE_URL
23-Sep-2016 13:20:34.903 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -DJDBC_CONNECTION_STRING=
23-Sep-2016 13:20:34.903 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Dspring.datasource.password=PASS
23-Sep-2016 13:20:34.904 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Xms256m
23-Sep-2016 13:20:34.904 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Xmx256m
23-Sep-2016 13:20:34.904 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -XX:MaxPermSize=64m
23-Sep-2016 13:20:34.904 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Dcatalina.base=/usr/share/tomcat8
23-Sep-2016 13:20:34.904 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Dcatalina.home=/usr/share/tomcat8
23-Sep-2016 13:20:34.905 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Djava.awt.headless=true
23-Sep-2016 13:20:34.906 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Djava.endorsed.dirs=
23-Sep-2016 13:20:34.906 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Djava.io.tmpdir=/var/cache/tomcat8/temp
23-Sep-2016 13:20:34.906 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Djava.util.logging.config.file=/usr/share/tomcat8/conf/logging.properties
23-Sep-2016 13:20:34.906 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Djava.util.logging.manager=org.apache.juli.ClassLoaderLogManager
23-Sep-2016 13:20:34.906 INFO [main] org.apache.catalina.core.AprLifecycleListener.lifecycleEvent The APR based Apache Tomcat Native library which allows optimal performance in production environments was not found on the java.library.path: /usr/java/packages/lib/amd64:/usr/lib64:/lib64:/lib:/usr/lib
23-Sep-2016 13:20:35.119 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-8080"]
23-Sep-2016 13:20:35.162 INFO [main] org.apache.tomcat.util.net.NioSelectorPool.getSharedSelector Using a shared selector for servlet write/read
23-Sep-2016 13:20:35.174 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["ajp-nio-8009"]
23-Sep-2016 13:20:35.176 INFO [main] org.apache.tomcat.util.net.NioSelectorPool.getSharedSelector Using a shared selector for servlet write/read
23-Sep-2016 13:20:35.181 INFO [main] org.apache.catalina.startup.Catalina.load Initialization processed in 1218 ms
23-Sep-2016 13:20:35.237 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service Catalina
23-Sep-2016 13:20:35.237 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet Engine: Apache Tomcat/8.0.36
23-Sep-2016 13:20:35.261 INFO [localhost-startStop-1] org.apache.catalina.startup.HostConfig.deployDirectory Deploying web application directory /var/lib/tomcat8/webapps/ROOT
23-Sep-2016 13:20:38.313 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.
23-Sep-2016 13:20:38.362 INFO [localhost-startStop-1] org.apache.catalina.startup.HostConfig.deployDirectory Deployment of web application directory /var/lib/tomcat8/webapps/ROOT has finished in 3,101 ms
23-Sep-2016 13:20:38.368 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-8080"]
23-Sep-2016 13:20:38.377 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["ajp-nio-8009"]
23-Sep-2016 13:20:38.377 INFO [main] org.apache.catalina.startup.Catalina.start Server startup in 3196 ms

我的配置截图:

Answer 1

阅读http://tomcat.apache.org/native-doc/ , 然后从 http://tomcat.apache.org/download-native.cgi 下载

然后放到Tomcat期望的地方:

java.library.path:/usr/java/packages/lib/amd64:/usr/lib64:/lib64:/lib:/usr/lib