目录 | 说明 |
---|---|
bin | 服务启动、停止等相关 |
conf | 配置文件 |
lib | 库目录 |
logs | 日志目录 |
webapps | 应用程序,应用部署目录 |
work | jsp编译后的结果文件,建议提前预热访问 |
范例:查看tomcat相关目录和文件
[root@centos8 tomcat]#pwd /usr/local/tomcat [root@centos8 tomcat]#ls bin conf lib logs README.md RUNNING.txt webapps BUILDING.txt CONTRIBUTING.md LICENSE NOTICE RELEASE-NOTES temp work [root@centos8 tomcat]#ls bin bootstrap.jar ciphers.sh daemon.sh shutdown.bat tomcat-native.tar.gz catalina.bat commons-daemon.jar digest.bat shutdown.sh tool-wrapper.bat catalina.sh commons-daemon-native.tar.gz digest.sh startup.bat tool-wrapper.sh catalina-tasks.xml configtest.bat setclasspath.bat startup.sh version.bat ciphers.bat configtest.sh setclasspath.sh tomcat-juli.jar version.sh [root@centos8 tomcat]#ls conf Catalina context.xml logging.properties tomcat-users.xml catalina.policy jaspic-providers.xml server.xml tomcat-users.xsd catalina.properties jaspic-providers.xsd tomcat.conf web.xml [root@centos8 tomcat]#ls lib annotations-api.jar ecj-4.6.3.jar servlet-api.jar tomcat-i18n-fr.jar tomcat-jni.jar catalina-ant.jar el-api.jar tomcat-api.jar tomcat-i18n-ja.jar tomcat-util.jar catalina-ha.jar jasper-el.jar tomcat-coyote.jar tomcat-i18n-ko.jar tomcat-util-scan.jar catalina.jar jasper.jar tomcat-dbcp.jar tomcat-i18n-ru.jar tomcat-websocket.jar catalina-storeconfig.jar jaspic-api.jar tomcat-i18n-de.jar tomcat-i18n-zh-CN.jar websocket-api.jar catalina-tribes.jar jsp-api.jar tomcat-i18n-es.jar tomcat-jdbc.jar [root@centos8 tomcat]#ls logs catalina.2020-02-09.log host-manager.2020-02-09.log localhost_access_log.2020-02-09.txt catalina.out localhost.2020-02-09.log manager.2020-02-09.log [root@centos8 tomcat]#ls webapps/ docs examples host-manager manager ROOT [root@centos8 tomcat]#ls work/ Catalina [root@centos8 tomcat]#ls work/Catalina/ localhost [root@centos8 tomcat]#ls work/Catalina/localhost/ docs examples host-manager manager ROOT [root@centos8 tomcat]#ll -i work/Catalina/localhost/ total 0 68039883 drwxr-x--- 2 tomcat tomcat 6 Feb 9 11:02 docs 135579640 drwxr-x--- 2 tomcat tomcat 6 Feb 9 11:02 examples 202681358 drwxr-x--- 2 tomcat tomcat 6 Feb 9 11:02 host-manager 571365 drwxr-x--- 2 tomcat tomcat 6 Feb 9 11:02 manager 571364 drwxr-x--- 2 tomcat tomcat 6 Feb 9 11:02 ROOT [root@centos8 tomcat]#ll -i webapps/ total 4 202681088 drwxr-x--- 15 tomcat tomcat 4096 Feb 9 11:02 docs 202681094 drwxr-x--- 6 tomcat tomcat 83 Feb 9 11:02 examples 571165 drwxr-x--- 5 tomcat tomcat 87 Feb 9 11:02 host-manager 68039687 drwxr-x--- 5 tomcat tomcat 103 Feb 9 11:02 manager 68039663 drwxr-x--- 3 tomcat tomcat 283 Feb 9 11:02 ROOT [root@centos8 tomcat]#tree work/Catalina/localhost/ work/Catalina/localhost/ ├── docs ├── examples ├── host-manager ├── manager └── ROOT 5 directories, 0 files [root@centos8 tomcat]#curl http://10.0.0.8:8080/ #当访问过后,work目录中生成新文件 [root@centos8 tomcat]#tree work/Catalina/localhost/ work/Catalina/localhost/ ├── docs ├── examples ├── host-manager ├── manager └── ROOT └── org └── apache └── jsp ├── index_jsp.class └── index_jsp.java 8 directories, 2 files #tomcat会自动的将jsp文件生成java源文件,再编译成功class文件 [root@centos8 tomcat]#less work/Catalina/localhost/ROOT/org/apache/jsp/index_jsp.java package org.apache.jsp; import javax.servlet.*; import javax.servlet.http.*; import javax.servlet.jsp.*; public final class index_jsp extends org.apache.jasper.runtime.HttpJspbase implements org.apache.jasper.runtime.JspSourceDependent, org.apache.jasper.runtime.JspSourceimports { private static final javax.servlet.jsp.JspFactory _jspxFactory = javax.servlet.jsp.JspFactory.getDefaultFactory(); private static java.util.Map配置文件_jspx_dependants;
官方帮助文档:http://tomcat.apache.org/tomcat-8.5-doc/index.html
在tomcat安装目录下的conf子目录中,有以下的tomcat的配置文件
文件名 | 说明 |
---|---|
server.xml | 主配置文件 |
web.xml | 每个webapp只有“部署”后才能被访问,它的部署方式通常由web.xml进行定义,其存放位置为WEB-INF/目录中;此文件为所有的webapps提供默认部署相关的配置 |
context.xml | 用于定义所有web应用均需加载的Context配置,此文件为所有的webapps提供默认配置,每个web应用也可以使用自已专用的配置,它通常由专用的配置文件context.xml来定义,其存放位置为WEB-INF/目录中 |
tomcat-users.xml | 用户认证的账号和密码文件 |
catalina.policy | 当使用security选项启动tomcat时,用于为tomcat设置安全策略 |
catalina.properties | Tomcat 环境变量的配置,用于设定类加载器路径,以及一些与JVM调优相关参数 |
logging.properties | Tomcat 日志系统相关的配置,可以修改日志级别和日志路径等 |
注意:配置文件大小写敏感
范例:查看配置文件
[root@centos8 conf]#pwd /usr/local/tomcat/conf [root@centos8 conf]#ls Catalina context.xml logging.properties tomcat-users.xml catalina.policy jaspic-providers.xml server.xml tomcat-users.xsd catalina.properties jaspic-providers.xsd tomcat.conf web.xml [root@centos8 conf]#wc -l server.xml web.xml context.xml tomcat-users.xml catalina.policy catalina.properties logging.properties 167 server.xml 4726 web.xml 30 context.xml 44 tomcat-users.xml 271 catalina.policy 214 catalina.properties 75 logging.properties 5527 total [root@centos8 conf]#