{"id":59,"date":"2026-04-27T20:33:27","date_gmt":"2026-04-27T12:33:27","guid":{"rendered":"https:\/\/larkdrop.cafe\/?p=59"},"modified":"2026-04-29T16:19:59","modified_gmt":"2026-04-29T08:19:59","slug":"tomcat","status":"publish","type":"post","link":"https:\/\/larkdrop.cafe\/index.php\/2026\/04\/27\/tomcat\/","title":{"rendered":"Tomcat"},"content":{"rendered":"\n

JSON\u6570\u636e\u4ea4\u6362<\/h2>\n\n\n\n

\u5f53\u524d\u540e\u7aef\u4ea4\u4e92\u65f6\uff0c\u5ba2\u6237\u7aef\u5f80\u5f80\u9700\u8981\u628a\u53c2\u6570\u4f20\u7ed9\u670d\u52a1\u5668\u3002\u6839\u636e\u53c2\u6570\u590d\u6742\u5ea6\u4e0d\u540c\uff0c\u5e38\u89c1\u65b9\u5f0f\u53ef\u4ee5\u5206\u4e3a\u4e24\u7c7b\uff1a<\/p>\n\n\n\n

\u7b80\u5355\u53c2\u6570<\/strong>\uff1a\u5982\u679c\u8bf7\u6c42\u4e2d\u53ea\u9700\u8981\u643a\u5e26\u5c11\u91cf\u3001\u7ed3\u6784\u7b80\u5355\u7684\u53c2\u6570\uff0c\u6700\u5e38\u89c1\u7684\u505a\u6cd5\u662f\u628a\u5b83\u4eec\u4ee5\u952e\u503c\u5bf9\u5f62\u5f0f\u62fc\u63a5\u5728 URL \u540e\u9762\u3002<\/p>\n\n\n\n

scheme:\/\/host:port\/path?\u53c2\u65701\u540d\u79f0=\u53c2\u65701\u503c&\u53c2\u65702\u540d\u79f0=\u53c2\u65702\u503c<\/code><\/pre>\n\n\n\n
\u590d\u6742\u53c2\u6570<\/strong>\uff1a\u653e\u5728\u8bf7\u6c42\u4f53\u4e2d\uff0c\u4ee5 JSON \u683c\u5f0f\u4f20\u9012<\/p>\n\n\n\n
\u8bf7\u6c42\u548c\u54cd\u5e94<\/strong>\uff1a\u590d\u6742\u6570\u636e\u6700\u5e38\u89c1\u7684\u4ea4\u6362\u683c\u5f0f\u90fd\u662f JSON<\/p>\n\n\n\n
\"\"<\/div><\/figure>\n\n\n\n
Web\u670d\u52a1\u5668\u6982\u5ff5<\/h2>\n\n\n\n
\u670d\u52a1\u5668\u6709\u4e24\u5c42\u542b\u4e49\uff1a<\/p>\n\n\n\n
\u5c42\u9762<\/th>\u8bf4\u660e<\/th>\u4f8b\u5b50<\/th><\/tr><\/thead>
\u8f6f\u4ef6\u5c42\u9762<\/strong><\/td>\u80fd\u5c06\u672c\u5730\u8d44\u6e90\u53d1\u5e03\u5230\u7f51\u7edc\u7684\u8f6f\u4ef6\u7a0b\u5e8f<\/td>Tomcat\u3001Nginx\u3001Apache<\/td><\/tr>
\u786c\u4ef6\u5c42\u9762<\/strong><\/td>\u6027\u80fd\u8f83\u9ad8\u7684\u8ba1\u7b97\u673a\u4e3b\u673a<\/td>\u4e91\u670d\u52a1\u5668\u3001\u673a\u623f\u670d\u52a1\u5668<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n
\u9759\u6001\u8d44\u6e90 vs \u52a8\u6001\u8d44\u6e90\uff1a<\/p>\n\n\n\n
\u7c7b\u578b<\/th>\u7279\u70b9<\/th>\u4f8b\u5b50<\/th><\/tr><\/thead>
\u9759\u6001\u8d44\u6e90<\/strong><\/td>\u5185\u5bb9\u56fa\u5b9a\u4e0d\u53d8<\/td>HTML\u9875\u9762\u3001\u56fe\u7247\u3001CSS\u3001\u5c0f\u8bf4<\/td><\/tr>
\u52a8\u6001\u8d44\u6e90<\/strong><\/td>\u6839\u636e\u8bf7\u6c42\u52a8\u6001\u751f\u6210<\/td>\u7528\u6237\u4e2d\u5fc3\u3001\u8ba2\u5355\u5217\u8868\u3001\u641c\u7d22\u9875\u9762<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n
JavaEE\u89c4\u8303\uff1a\u7531\u4e8e\u4e0d\u540c\u670d\u52a1\u5668API\u4e0d\u7edf\u4e00\uff0c\u6240\u4ee5javaee\u7edf\u4e00\u63a5\u53e3\uff0c\u7531\u4e0d\u540c\u5382\u5546\u5b9e\u73b0<\/p>\n\n\n\n
Tomecat \u914d\u7f6e\u8fd0\u884c<\/h2>\n\n\n\n
tomecat\u76ee\u5f55\u7ed3\u6784\u89e3\u6790\uff1a<\/p>\n\n\n\n
apache-tomcat-9.0.80\/\n\u251c\u2500\u2500 bin\/           # \u542f\u52a8\/\u505c\u6b62\u811a\u672c\n\u2502   \u251c\u2500\u2500 startup.bat    # Windows\u542f\u52a8\n\u2502   \u251c\u2500\u2500 startup.sh     # Linux\u542f\u52a8\n\u2502   \u251c\u2500\u2500 shutdown.bat   # Windows\u505c\u6b62\n\u2502   \u2514\u2500\u2500 shutdown.sh    # Linux\u505c\u6b62\n\u251c\u2500\u2500 conf\/          # \u914d\u7f6e\u6587\u4ef6\n\u2502   \u251c\u2500\u2500 server.xml     # \u670d\u52a1\u5668\u6838\u5fc3\u914d\u7f6e\n\u2502   \u251c\u2500\u2500 web.xml        # \u9ed8\u8ba4Web\u5e94\u7528\u914d\u7f6e\n\u2502   \u2514\u2500\u2500 logging.properties  # \u65e5\u5fd7\u914d\u7f6e\n\u251c\u2500\u2500 lib\/           # \u4f9d\u8d56\u5e93\uff08jar\u5305\uff09\n\u251c\u2500\u2500 logs\/          # \u65e5\u5fd7\u6587\u4ef6\n\u251c\u2500\u2500 temp\/          # \u4e34\u65f6\u6587\u4ef6\n\u251c\u2500\u2500 webapps\/       # \u9ed8\u8ba4\u90e8\u7f72\u76ee\u5f55\uff08\u91cd\u8981\uff01\uff09\n\u2514\u2500\u2500 work\/          # \u8fd0\u884c\u65f6\u751f\u6210\u7684\u6587\u4ef6<\/code><\/pre>\n\n\n\n
\u914d\u7f6e\u73af\u5883\u53d8\u91cf\uff1a<\/p>\n\n\n\n
# \u5fc5\u987b\u914d\u7f6eJAVA_HOME\uff01\nJAVA_HOME=C:\\Program Files\\Java\\jdk-1.8\n\n# \u53ef\u9009\uff1a\u914d\u7f6eCATALINA_HOME\nCATALINA_HOME=D:\\apache-tomcat-9.0.80<\/code><\/pre>\n\n\n\n
\u542f\u52a8tomecat\uff1a<\/p>\n\n\n\n
\u53cc\u51fb bin\/startup.bat\n# Windows\ncd D:\\apache-tomcat-9.0.80\\bin\nstartup.bat\n# Linux\/Mac\ncd \/usr\/local\/tomcat\/bin\n.\/startup.sh\n\u8bbf\u95ee\uff1ahttp:\/\/localhost:8080<\/code><\/pre>\n\n\n\n
\u505c\u6b62tomecat\uff1a<\/p>\n\n\n\n
\u65b9\u5f0f1\uff1a\u53cc\u51fb `shutdown.bat`         \u6807\u51c6\u505c\u6b62\n\u65b9\u5f0f2\uff1a\u547d\u4ee4\u884c\u6267\u884c `shutdown`       \u811a\u672c\u63a7\u5236\n\u65b9\u5f0f3\uff1a\u542f\u52a8\u7a97\u53e3\u6309 `Ctrl+C`         \u5feb\u901f\u505c\u6b62\n\u65b9\u5f0f4\uff1a\u5173\u95edCMD\u7a97\u53e3                 \u4e0d\u63a8\u8350<\/code><\/pre>\n\n\n\n
\u90e8\u7f72Web\u5e94\u7528<\/h2>\n\n\n\n
\u65b9\u5f0f<\/th>\u4f18\u70b9<\/th>\u7f3a\u70b9<\/th>\u9002\u7528\u573a\u666f<\/th><\/tr><\/thead>
\u76f4\u63a5\u90e8\u7f72<\/strong><\/td>\u7b80\u5355\u76f4\u89c2<\/td>\u5fc5\u987b\u653e\u5728webapps<\/td>\u5f00\u53d1\u6d4b\u8bd5<\/td><\/tr>
\u865a\u62df\u6620\u5c04<\/strong><\/td>\u7075\u6d3b\uff0c\u4f4d\u7f6e\u4e0d\u9650<\/td>\u9700\u8981\u914d\u7f6e<\/td>\u751f\u4ea7\u73af\u5883<\/td><\/tr>
WAR\u5305\u90e8\u7f72<\/strong><\/td>\u65b9\u4fbf\u5206\u53d1<\/td>\u9700\u8981\u6253\u5305<\/td>\u751f\u4ea7\u53d1\u5e03<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n
\u76f4\u63a5\u90e8\u7f72<\/h3>\n\n\n\n
1. \u5728 webapps \u76ee\u5f55\u4e0b\u65b0\u5efa\u6587\u4ef6\u5939\uff08\u5efa\u8bae\u82f1\u6587\uff09\n2. \u5c06\u8d44\u6e90\u6587\u4ef6\u653e\u5165\u8be5\u6587\u4ef6\u5939\n3. \u8bbf\u95ee\uff1ahttp:\/\/localhost:8080\/\u6587\u4ef6\u5939\u540d\/\u8d44\u6e90\u8def\u5f84\n\u4f8b\u5b50\nwebapps\/\n\u2514\u2500\u2500 myapp\/              # \u5e94\u7528\u76ee\u5f55\n    \u251c\u2500\u2500 index.html      # \u9996\u9875\n    \u251c\u2500\u2500 css\/\n    \u2502   \u2514\u2500\u2500 style.css\n    \u251c\u2500\u2500 js\/\n    \u2502   \u2514\u2500\u2500 app.js\n    \u2514\u2500\u2500 images\/\n        \u2514\u2500\u2500 logo.png\nhttp://localhost:8080\/myapp\/index.html\nhttp:\/\/localhost:8080\/myapp\/images\/logo.png<\/code><\/pre>\n\n\n\n
\u865a\u62df\u6620\u5c04<\/h3>\n\n\n\n
1. \u5728 conf\/Catalina\/localhost\/ \u4e0b\u521b\u5efa XML \u6587\u4ef6\n2. \u6587\u4ef6\u540d = \u8bbf\u95ee\u8def\u5f84\u540d\n3. XML\u5185\u5bb9\u914d\u7f6e docBase \u6307\u5411\u5b9e\u9645\u8def\u5f84\n\u4f8b\u5b50\uff1a\n<!-- \u6587\u4ef6\uff1aconf\/Catalina\/localhost\/user1.xml -->\n<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n<Context docBase=\"D:\\my-projects\\app1\" \/>\n\u5b9e\u9645\u76ee\u5f55\u7ed3\u6784\uff1a\nD:\\my-projects\\app1\\\n\u251c\u2500\u2500 index.html\n\u2514\u2500\u2500 images\\\n    \u2514\u2500\u2500 banner.jpg\u200b\n\nhttp://localhost:8080\/user1\/index.html\nhttp:\/\/localhost:8080\/user1\/images\/banner.jpg<\/code><\/pre>\n\n\n\n
 \u76f4\u63a5\u90e8\u7f72 \u548c \u865a\u62df\u6620\u5c04 \u51b2\u7a81\u65f6\uff1a\u865a\u62df\u6620\u5c04\u4f18\u5148\u7ea7 > \u76f4\u63a5\u90e8\u7f72<\/p>\n\n\n\n
WAR\u5305\u90e8\u7f72<\/h3>\n\n\n\n
WAR\uff08Web Application Archive\uff09\u662fWeb\u5e94\u7528\u7684\u6807\u51c6\u6253\u5305\u683c\u5f0f\uff0c\u672c\u8d28\u5c31\u662fZIP\u538b\u7f29\u5305\u3002\u6253\u5305\u540e\u628a\u5b83\u653e\u8fdb\u00a0webapps\/<\/code>\uff0cTomcat \u4f1a\u81ea\u52a8\u89e3\u538b\u5e76\u90e8\u7f72\u3002<\/p>\n\n\n\n
# 1. \u5c06\u5e94\u7528\u76ee\u5f55\u6253\u5305\u4e3aWAR\ncd D:\\my-projects\\app1\njar -cvf myapp.war .\n\n# 2. \u5c06WAR\u653e\u5165webapps\u76ee\u5f55\n# Tomcat\u4f1a\u81ea\u52a8\u89e3\u538b\u90e8\u7f72\n\njar -cvf myapp.war .\n\nwebapps\/\n\u251c\u2500\u2500 myapp.war      # \u653e\u5165WAR\u5305\n\u2514\u2500\u2500 myapp\/         # Tomcat\u81ea\u52a8\u89e3\u538b\n    \u2514\u2500\u2500 ...<\/code><\/pre>\n\n\n\n
\u90e8\u7f72\u672c\u8d28\uff1aURL \u5230\u672c\u5730\u8def\u5f84\u7684\u6620\u5c04<\/p>\n\n\n\n
\u7528\u6237\u8bbf\u95ee\u7684 URL   —>  Tomcat \u5982\u4f55\u89e3\u6790\u8def\u5f84 —> \u6700\u7ec8\u627e\u5230\u672c\u5730\u54ea\u4e2a\u8d44\u6e90<\/p>\n\n\n\n
4. Tomcat\u7684\u5e38\u89c1\u914d\u7f6e<\/h2>\n\n\n\n
1\uff0c\u4fee\u6539\u7aef\u53e3<\/p>\n\n\n\n
\u9ed8\u8ba4\u7aef\u53e3\u662f 8080<\/code>\uff0c\u914d\u7f6e\u4f4d\u7f6e\u5728 conf\/server.xml<\/code>\uff0c\u5982\u679c\u6539\u6210 80\uff0c\u8bbf\u95ee\u65f6\u5c31\u53ef\u4ee5\u7701\u7565\u7aef\u53e3\uff1a<\/p>\n\n\n\n
<Connector port=\"80\" protocol=\"HTTP\/1.1\"\n           connectionTimeout=\"20000\"\n           redirectPort=\"8443\" \/>\nhttp://localhost\/<\/code><\/pre>\n\n\n\n
2\uff0c\u914d\u7f6eROOT\u5e94\u7528<\/p>\n\n\n\n
\u914d\u7f6eroot\u5e94\u7528\u540e\u8bbf\u95eehttp:\/\/localhost:8080\/\u4f1a\u76f4\u63a5\u8fdb\u5165\u5e94\u7528<\/p>\n\n\n\n
\u65b9\u5f0f1\uff1a\nwebapps\/ROOT\/\n\u65b9\u5f0f2\uff1a\nconf\/Catalina\/localhost\/ROOT.xml<\/code><\/pre>\n\n\n\n
3\uff0c\u914d\u7f6e\u6b22\u8fce\u9875<\/p>\n\n\n\n
\u6b22\u8fce\u9875\u7528\u4e8e\u63a7\u5236\u201c\u8bbf\u95ee\u76ee\u5f55\u65f6\u9ed8\u8ba4\u6253\u5f00\u54ea\u4e2a\u6587\u4ef6\u201d\u3002\u914d\u7f6e\u4f4d\u7f6e\u901a\u5e38\u5728 conf\/web.xml<\/code>\uff1a<\/p>\n\n\n\n
<welcome-file-list>\n    <welcome-file>index.html<\/welcome-file>\n    <welcome-file>index.htm<\/welcome-file>\n    <welcome-file>index.jsp<\/welcome-file>\n<\/welcome-file-list><\/code><\/pre>\n\n\n\n
\u8bbf\u95ee\u903b\u8f91\u53ef\u4ee5\u7406\u89e3\u4e3a\uff1a<\/p>\n\n\n\n
\u8bbf\u95ee \/myapp\/\n -> \u5148\u627e index.html\n -> \u518d\u627e index.htm\n -> \u518d\u627e index.jsp\n -> \u90fd\u6ca1\u6709\u5219 404<\/code><\/pre>\n\n\n\n
\u8bbf\u95ee\u4e0d\u5230\u7684\u5e38\u89c1\u539f\u56e0\u6709\u4e09\u4e2a\uff1a<\/p>\n\n\n\n
    \n
  • \u672c\u673a\u9632\u706b\u5899\u672a\u653e\u884c<\/li>\n\n\n\n
  • \u4e91\u670d\u52a1\u5668\u5b89\u5168\u7ec4\u672a\u5f00\u653e\u7aef\u53e3<\/li>\n\n\n\n
  • \u670d\u52a1\u53ea\u7ed1\u5b9a\u5230\u672c\u673a\u56de\u73af\u5730\u5740<\/li>\n<\/ul>\n\n\n\n
    \u9047\u5230\u201c\u81ea\u5df1\u80fd\u8bbf\u95ee\uff0c\u522b\u4eba\u4e0d\u80fd\u8bbf\u95ee\u201d\u65f6\uff0c\u4f18\u5148\u4ece\u8fd9\u4e09\u9879\u6392\u67e5\u3002<\/p>\n\n\n\n
    \u603b\u7ed3<\/h2>\n\n\n\n
    \u6838\u5fc3\u77e5\u8bc6\u70b9<\/strong><\/p>\n\n\n\n
    1. Tomcat \u662f Java Web \u5e94\u7528\u7684\u8fd0\u884c\u5bb9\u5668\n2. webapps \u662f\u9ed8\u8ba4\u90e8\u7f72\u76ee\u5f55\n3. bin \u8d1f\u8d23\u542f\u505c\uff0cconf \u8d1f\u8d23\u914d\u7f6e\uff0clogs \u8d1f\u8d23\u65e5\u5fd7\n4. \u76f4\u63a5\u90e8\u7f72\u6700\u7b80\u5355\uff0c\u865a\u62df\u6620\u5c04\u6700\u7075\u6d3b\uff0cWAR \u5305\u66f4\u63a5\u8fd1\u53d1\u5e03\u6d41\u7a0b\n5. URL \u8bbf\u95ee\u80cc\u540e\uff0c\u672c\u8d28\u662f Tomcat \u505a\u8def\u5f84\u6620\u5c04\n6. ROOT\u3001\u6b22\u8fce\u9875\u3001\u7aef\u53e3\u914d\u7f6e\u662f\u6700\u5e38\u89c1\u7684\u4e09\u4e2a\u57fa\u7840\u64cd\u4f5c<\/code><\/pre>\n\n\n\n
    \u90e8\u7f72\u65b9\u5f0f\u9009\u62e9\u51b3\u7b56<\/p>\n\n\n\n
    \u8d44\u6e90\u653e\u5728\u54ea\u91cc\uff1f
        \u2502
        \u251c\u2500 \u5728 webapps \u4e0b -> \u76f4\u63a5\u90e8\u7f72
        \u2502
        \u251c\u2500 \u4e0d\u5728 webapps \u4e0b -> \u865a\u62df\u6620\u5c04
        \u2502
        \u2514\u2500 \u9700\u8981\u5206\u53d1\u6216\u4e0a\u7ebf -> WAR \u5305\u90e8\u7f72
    <\/p>\n\n\n\n
    \"\"<\/div><\/figure>\n\n\n\n
    \u591a\u7ebf\u7a0b\uff0c\u7f51\u7edc\u7f16\u7a0b<\/p>\n\n\n\n
    \"\"<\/div><\/figure>\n","protected":false},"excerpt":{"rendered":"
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