{"id":37155,"date":"2025-05-14T10:16:10","date_gmt":"2025-05-14T02:16:10","guid":{"rendered":"https:\/\/www.wsisp.com\/helps\/37155.html"},"modified":"2025-05-14T10:16:10","modified_gmt":"2025-05-14T02:16:10","slug":"%e6%b7%b1%e5%85%a5%e7%90%86%e8%a7%a3apache-tomcat-7-0-52%ef%bc%9aweb%e5%ba%94%e7%94%a8%e6%9c%8d%e5%8a%a1%e5%99%a8%e6%8c%87%e5%8d%97","status":"publish","type":"post","link":"https:\/\/www.wsisp.com\/helps\/37155.html","title":{"rendered":"\u6df1\u5165\u7406\u89e3Apache Tomcat 7.0.52\uff1aWeb\u5e94\u7528\u670d\u52a1\u5668\u6307\u5357"},"content":{"rendered":"<p>  \u672c\u6587\u8fd8\u6709\u914d\u5957\u7684\u7cbe\u54c1\u8d44\u6e90&#xff0c;\u70b9\u51fb\u83b7\u53d6  <img decoding=\"async\" alt=\"menu-r.4af5f7ec.gif\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2025\/05\/20250514021609-6823fce9520b4.gif\" style=\"width:16px;margin-left:4px;vertical-align:text-bottom;cursor:text\" \/> <\/p>\n<p> \u7b80\u4ecb&#xff1a;Apache Tomcat 7.0.52\u662f\u4e00\u4e2a\u6d41\u884c\u7684\u5f00\u6e90Web\u5e94\u7528\u670d\u52a1\u5668&#xff0c;\u652f\u6301Java Servlet\u548cJSP\u89c4\u8303&#xff0c;\u4fbf\u4e8e\u90e8\u7f72Java Web\u5e94\u7528\u7a0b\u5e8f\u3002\u672c\u6587\u5168\u9762\u4ecb\u7ecd\u4e86Tomcat\u7684\u6838\u5fc3\u6982\u5ff5\u3001\u76ee\u5f55\u7ed3\u6784\u3001\u5b89\u88c5\u914d\u7f6e\u3001\u8fd0\u884c\u7ba1\u7406\u3001\u5b89\u5168\u6027\u3001\u6027\u80fd\u4f18\u5316\u3001\u5e94\u7528\u90e8\u7f72\u3001\u7248\u672c\u517c\u5bb9\u6027\u548c\u793e\u533a\u652f\u6301\u7b49\u5173\u952e\u65b9\u9762\u3002\u5bf9\u4e8e\u60f3\u8981\u6df1\u5165\u4e86\u89e3\u548c\u4f7f\u7528Tomcat\u7684\u5f00\u53d1\u8005\u6765\u8bf4&#xff0c;\u8fd9\u662f\u4e00\u4efd\u5b9d\u8d35\u7684\u53c2\u8003\u8d44\u6599\u3002 <img decoding=\"async\" alt=\"tomcat-7.0.52\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2025\/05\/20250514021609-6823fce959d41.png\" \/> <\/p>\n<h2> 1. Tomcat-7.0.52\u6982\u8ff0 <\/h2>\n<p> Apache Tomcat\u662f\u4e00\u4e2a\u5f00\u6e90\u7684Web\u670d\u52a1\u5668\u548cServlet\u5bb9\u5668&#xff0c;\u7531Apache\u8f6f\u4ef6\u57fa\u91d1\u4f1a\u7ba1\u7406\u3002Tomcat-7.0.52\u662f2013\u5e74\u53d1\u5e03\u7684\u7a33\u5b9a\u7248\u672c&#xff0c;\u5b83\u5b9e\u73b0Java Servlet\u548cJavaServer Pages (JSP)\u89c4\u8303\u3002\u5bf9\u4e8eJava Web\u5e94\u7528\u5f00\u53d1\u8005\u6765\u8bf4&#xff0c;Tomcat\u662f\u4e00\u4e2a\u6d41\u884c\u7684\u9009\u62e9&#xff0c;\u56e0\u4e3a\u5b83\u5bb9\u6613\u914d\u7f6e\u3001\u4f7f\u7528\u5e76\u4e14\u6709\u5f3a\u5927\u7684\u793e\u533a\u652f\u6301\u3002 <\/p>\n<p>## 1.1 Tomcat\u7684\u5386\u53f2\u4e0e\u7248\u672c<br \/>\nApache Tomcat\u59cb\u4e8e1999\u5e74&#xff0c;\u6700\u521d\u662f\u7531Sun Microsystems\u7684\u5de5\u7a0b\u5e08\u5f00\u53d1\u7684Servlet\u5bb9\u5668&#xff0c;\u547d\u540d\u4e3a\u201cTomcat\u201d&#xff0c;\u4f5c\u4e3a\u514d\u8d39\u5f00\u6e90\u9879\u76ee\u7684\u4e00\u90e8\u5206\u3002Tomcat-7.0.52\u7248\u662f7.x\u7cfb\u5217\u7684\u7ef4\u62a4\u7248&#xff0c;\u5305\u542b\u4e86\u91cd\u8981\u7684\u5b89\u5168\u66f4\u65b0\u548c\u6027\u80fd\u6539\u8fdb\u3002<\/p>\n<p>## 1.2 \u6838\u5fc3\u529f\u80fd<br \/>\nTomcat-7.0.52\u63d0\u4f9b\u4e86\u6807\u51c6\u7684Java EE Web\u5bb9\u5668\u6240\u9700\u7684\u6838\u5fc3\u529f\u80fd&#xff0c;\u5305\u62ec\u4f46\u4e0d\u9650\u4e8e&#xff1a;<br \/>\n&#8211; \u652f\u6301Servlet 2.5\u548cJSP 2.2\u89c4\u8303<br \/>\n&#8211; \u7ba1\u7406Web\u5e94\u7528\u7684\u751f\u547d\u5468\u671f<br \/>\n&#8211; \u63d0\u4f9b\u4e00\u4e2a\u7b80\u6613\u7684\u7ba1\u7406\u754c\u9762<br \/>\n&#8211; \u652f\u6301HTTP\/1.1\u534f\u8bae<\/p>\n<p>## 1.3 \u5e94\u7528\u573a\u666f<br \/>\nTomcat\u5e7f\u6cdb\u7528\u4e8e\u5f00\u53d1\u548c\u751f\u4ea7\u73af\u5883&#xff0c;\u662f\u5b66\u4e60\u548c\u90e8\u7f72Java Web\u5e94\u7528\u7684\u7406\u60f3\u9009\u62e9\u3002\u5b83\u9002\u7528\u4e8e\u591a\u79cd\u573a\u666f&#xff0c;\u6bd4\u5982&#xff1a;<br \/>\n&#8211; \u5f00\u53d1\u548c\u6d4b\u8bd5Java Web\u5e94\u7528<br \/>\n&#8211; \u4f5c\u4e3a\u5c0f\u578b\u548c\u4e2d\u578b\u5e94\u7528\u7684\u751f\u4ea7\u670d\u52a1\u5668<br \/>\n&#8211; \u4f01\u4e1a\u7ea7\u5e94\u7528\u7684\u6d4b\u8bd5\u670d\u52a1\u5668<\/p>\n<p>## 1.4 \u672c\u7ae0\u5c0f\u7ed3<br \/>\n\u672c\u7ae0\u4ecb\u7ecd\u4e86Tomcat-7.0.52\u7248\u672c\u7684\u57fa\u672c\u4fe1\u606f\u53ca\u5176\u5728Java Web\u5f00\u53d1\u4e2d\u7684\u4f5c\u7528\u3002\u5bf9\u4e8e\u4efb\u4f55\u5e0c\u671b\u4e86\u89e3\u6216\u5f00\u59cb\u4f7f\u7528Tomcat\u4f5c\u4e3aWeb\u5e94\u7528\u90e8\u7f72\u5e73\u53f0\u7684\u5f00\u53d1\u8005\u6765\u8bf4&#xff0c;\u672c\u7ae0\u63d0\u4f9b\u4e86\u5145\u5206\u7684\u57fa\u7840\u77e5\u8bc6\u3002<\/p>\n<p> \u901a\u8fc7\u4ee5\u4e0a\u5185\u5bb9&#xff0c;\u6211\u4eec\u5df2\u7ecf\u5bf9Tomcat-7.0.52\u6709\u4e86\u4e00\u4e2a\u521d\u6b65\u7684\u4e86\u89e3\u3002\u5728\u63a5\u4e0b\u6765\u7684\u7ae0\u8282\u4e2d&#xff0c;\u6211\u4eec\u5c06\u6df1\u5165\u63a2\u8ba8Java Servlet\u548cJSP\u89c4\u8303&#xff0c;\u4ee5\u53ca\u5b83\u4eec\u5728Tomcat\u4e2d\u7684\u5177\u4f53\u5b9e\u73b0\u3002 <\/p>\n<h2> 2. \u6df1\u5165\u7406\u89e3Java Servlet\u548cJSP\u89c4\u8303 <\/h2>\n<h4> 2.1 Java Servlet\u6280\u672f\u6846\u67b6 <\/h4>\n<h5> 2.1.1 Servlet\u751f\u547d\u5468\u671f\u4e0e\u5de5\u4f5c\u539f\u7406 <\/h5>\n<p> Java Servlet\u662f\u8fd0\u884c\u5728\u670d\u52a1\u5668\u7aef\u7684\u5c0f\u578bJava\u7a0b\u5e8f&#xff0c;\u5b83\u7684\u751f\u547d\u5468\u671f\u5f00\u59cb\u4e8e\u5ba2\u6237\u7aef\u7684\u8bf7\u6c42&#xff0c;\u7ec8\u6b62\u4e8e\u670d\u52a1\u5668\u5173\u95ed\u6216\u8005Servlet\u88ab\u5378\u8f7d\u3002Servlet\u7684\u751f\u547d\u5468\u671f\u5305\u62ec\u4ee5\u4e0b\u51e0\u4e2a\u9636\u6bb5&#xff1a;\u52a0\u8f7d\u548c\u5b9e\u4f8b\u5316\u3001\u521d\u59cb\u5316\u3001\u670d\u52a1\u3001\u9500\u6bc1\u3002 <\/p>\n<li>  \u52a0\u8f7d\u548c\u5b9e\u4f8b\u5316  &#xff1a;\u5f53\u5bb9\u5668\u51b3\u5b9a\u9700\u8981\u67d0\u4e2aServlet\u5b9e\u4f8b\u6765\u54cd\u5e94\u5ba2\u6237\u7aef\u8bf7\u6c42\u65f6&#xff0c;\u5b83\u9996\u5148\u4f1a\u52a0\u8f7dServlet\u7c7b\u3002\u5982\u679c\u8fd9\u4e2a\u7c7b\u5c1a\u672a\u52a0\u8f7d&#xff0c;\u5bb9\u5668\u901a\u5e38\u4f1a\u4f7f\u7528Java\u7684\u7c7b\u52a0\u8f7d\u5668\u5b8c\u6210\u8fd9\u4e2a\u8fc7\u7a0b\u3002 <\/li>\n<li>  \u521d\u59cb\u5316  &#xff1a;\u5bb9\u5668\u8c03\u7528  init()  \u65b9\u6cd5\u8fdb\u884c\u521d\u59cb\u5316\u3002\u8fd9\u4e2a\u65b9\u6cd5\u5728Servlet\u7684\u751f\u547d\u5468\u671f\u4e2d\u53ea\u4f1a\u88ab\u8c03\u7528\u4e00\u6b21&#xff0c;\u7528\u4e8e\u6267\u884c\u4e00\u4e9b\u53ea\u7528\u6267\u884c\u4e00\u6b21\u7684\u8bbe\u7f6e\u5de5\u4f5c&#xff0c;\u6bd4\u5982\u521d\u59cb\u5316\u6570\u636e\u5e93\u8fde\u63a5\u3002 <\/li>\n<li>  \u670d\u52a1  &#xff1a;\u6bcf\u5f53\u5ba2\u6237\u7aef\u8bf7\u6c42\u4e00\u4e2aServlet\u65f6&#xff0c;\u5bb9\u5668\u90fd\u4f1a\u521b\u5efa\u4e00\u4e2a\u65b0\u7684\u7ebf\u7a0b\u5e76\u8c03\u7528\u8be5Servlet\u7684  service()  \u65b9\u6cd5\u3002  service()  \u65b9\u6cd5\u4f1a\u6839\u636e\u8bf7\u6c42\u7c7b\u578b&#xff08;GET\u3001POST\u3001PUT\u3001DELETE\u7b49&#xff09;\u8c03\u7528\u76f8\u5e94\u7684  doGet  \u3001  doPost  \u3001  doPut  \u6216  doDelete  \u65b9\u6cd5\u3002 <\/li>\n<li>  \u9500\u6bc1  &#xff1a;\u5f53\u9700\u8981\u91ca\u653e\u8d44\u6e90\u6216\u670d\u52a1\u5668\u5173\u95ed\u65f6&#xff0c;\u5bb9\u5668\u4f1a\u8c03\u7528Servlet\u7684  destroy()  \u65b9\u6cd5\u3002\u8fd9\u4e2a\u65b9\u6cd5\u662f\u8fdb\u884c\u6e05\u7406\u5de5\u4f5c\u7684\u6700\u540e\u673a\u4f1a\u3002 <\/li>\n<p> \u8fd9\u4e2a\u751f\u547d\u5468\u671f\u7684\u8bbe\u8ba1\u4f7f\u5f97Servlet\u975e\u5e38\u9002\u5408\u5904\u7406HTTP\u8bf7\u6c42&#xff0c;\u6bcf\u4e2a\u8bf7\u6c42\u90fd\u5728\u81ea\u5df1\u7684\u7ebf\u7a0b\u4e2d\u6267\u884c&#xff0c;\u800cServlet\u672c\u8eab\u5219\u53ef\u4ee5\u5728\u521d\u59cb\u5316\u7684\u65f6\u5019\u8bbe\u7f6e\u597d\u81ea\u5df1\u7684\u8fd0\u884c\u73af\u5883&#xff0c;\u6bd4\u5982\u6570\u636e\u5e93\u8fde\u63a5\u7b49\u3002 <\/p>\n<h5> 2.1.2 Servlet\u63a5\u53e3\u4e0e\u5b9e\u73b0\u7c7b <\/h5>\n<p> Servlet\u63a5\u53e3\u5b9a\u4e49\u4e86\u51e0\u4e2a\u4e3b\u8981\u7684\u751f\u547d\u5468\u671f\u65b9\u6cd5&#xff1a;  init()  ,  service()  ,  destroy()  &#xff0c;\u4ee5\u53ca\u4e00\u4e9b\u7528\u4e8e\u83b7\u53d6\u548c\u8bbe\u7f6eServlet\u914d\u7f6e\u4fe1\u606f\u7684\u65b9\u6cd5\u3002\u5728Java EE\u89c4\u8303\u4e2d&#xff0c;  HttpServlet  \u7c7b\u6269\u5c55\u4e86Servlet\u63a5\u53e3&#xff0c;\u5e76\u4e3a\u5904\u7406HTTP\u8bf7\u6c42\u63d0\u4f9b\u4e86\u989d\u5916\u7684\u65b9\u6cd5&#xff0c;\u5982  doGet()  ,  doPost()  \u7b49\u3002 <\/p>\n<p> \u5f00\u53d1\u8005\u5728\u521b\u5efa\u81ea\u5b9a\u4e49\u7684Servlet\u65f6&#xff0c;\u4e00\u822c\u60c5\u51b5\u4e0b\u4f1a\u7ee7\u627f  HttpServlet  \u7c7b&#xff0c;\u7136\u540e\u8986\u76d6\u4e00\u4e2a\u6216\u591a\u4e2aHTTP\u65b9\u6cd5\u4ee5\u54cd\u5e94\u7279\u5b9a\u7684HTTP\u8bf7\u6c42\u3002\u4f8b\u5982&#xff1a; <\/p>\n<p>public class HelloServlet extends HttpServlet {<br \/>\n    &#064;Override<br \/>\n    public void doGet(HttpServletRequest request, HttpServletResponse response)<br \/>\n        throws ServletException, IOException {<br \/>\n        PrintWriter out &#061; response.getWriter();<br \/>\n        out.println(&#034;&lt;html&gt;&lt;body&gt;&#034;);<br \/>\n        out.println(&#034;&lt;h1&gt;Hello World!&lt;\/h1&gt;&#034;);<br \/>\n        out.println(&#034;&lt;\/body&gt;&lt;\/html&gt;&#034;);<br \/>\n    }<br \/>\n}<\/p>\n<p> \u8fd9\u4e2a\u4f8b\u5b50\u4e2d  HelloServlet  \u8986\u76d6\u4e86  doGet()  \u65b9\u6cd5\u6765\u5904\u7406GET\u8bf7\u6c42&#xff0c;\u5e76\u8fd4\u56de\u4e00\u4e2a\u7b80\u5355\u7684HTML\u9875\u9762\u3002Servlet\u7c7b\u7684\u5b9e\u4f8b\u901a\u5e38\u7531Web\u670d\u52a1\u5668\u7ba1\u7406&#xff0c;\u5f00\u53d1\u8005\u4e0d\u9700\u8981\u624b\u52a8\u5b9e\u4f8b\u5316\u548c\u7ba1\u7406\u8fd9\u4e9b\u5bf9\u8c61\u3002 <\/p>\n<h4> 2.2 JSP\u6280\u672f\u8be6\u89e3 <\/h4>\n<h5> 2.2.1 JSP\u9875\u9762\u4e0eServlet\u7684\u8f6c\u6362\u673a\u5236 <\/h5>\n<p> JSP&#xff08;JavaServer Pages&#xff09;\u6280\u672f\u662f\u4e00\u79cd\u57fa\u4e8eServlet\u6280\u672f\u7684\u52a8\u6001\u7f51\u9875\u5f00\u53d1\u6280\u672f\u3002JSP\u6587\u4ef6\u672c\u8d28\u4e0a\u662f\u6587\u672c\u6587\u4ef6&#xff0c;\u5176\u4e2d\u5305\u542b\u9759\u6001\u6570\u636e&#xff08;HTML\u6807\u8bb0&#xff09;\u548c\u52a8\u6001\u751f\u6210\u7684\u6587\u672c&#xff08;Java\u4ee3\u7801\u7247\u6bb5&#xff09;\u3002\u5f53\u5ba2\u6237\u7aef\u8bf7\u6c42\u4e00\u4e2aJSP\u9875\u9762\u65f6&#xff0c;Web\u5bb9\u5668\u4f1a\u5c06JSP\u6587\u4ef6\u8f6c\u6362\u6210\u4e00\u4e2aServlet&#xff0c;\u7136\u540e\u7f16\u8bd1\u5e76\u6267\u884c\u8be5Servlet\u4ee5\u751f\u6210\u54cd\u5e94\u3002 <\/p>\n<p> \u8f6c\u6362\u8fc7\u7a0b\u5927\u81f4\u5982\u4e0b&#xff1a; 1.  \u8bf7\u6c42\u5230\u8fbe  &#xff1a;\u5f53Web\u5ba2\u6237\u7aef\u53d1\u51fa\u5bf9JSP\u9875\u9762\u7684\u8bf7\u6c42\u65f6&#xff0c;Web\u670d\u52a1\u5668\u5c06\u8bf7\u6c42\u8f6c\u53d1\u7ed9JSP\u5f15\u64ce\u3002 2.  JSP\u8f6c\u6362  &#xff1a;JSP\u5f15\u64ce\u68c0\u67e5JSP\u6587\u4ef6\u662f\u5426\u6709\u5bf9\u5e94\u7684Servlet\u7c7b\u6587\u4ef6\u3002\u5982\u679c\u6ca1\u6709&#xff0c;\u6216\u8005JSP\u6587\u4ef6\u81ea\u4e0a\u6b21\u7f16\u8bd1\u540e\u5df2\u4fee\u6539&#xff0c;JSP\u5f15\u64ce\u4f1a\u5c06JSP\u6587\u4ef6\u8f6c\u6362\u6210Servlet\u6e90\u6587\u4ef6\u3002 3.  \u7f16\u8bd1Servlet  &#xff1a;\u5c06\u751f\u6210\u7684Servlet\u6e90\u4ee3\u7801\u6587\u4ef6\u7f16\u8bd1\u6210\u5b57\u8282\u7801\u6587\u4ef6\u3002 4.  \u52a0\u8f7d\u6267\u884c  &#xff1a;\u5bb9\u5668\u52a0\u8f7d\u5e76\u5b9e\u4f8b\u5316Servlet&#xff0c;\u6267\u884cServlet\u7684  init()  \u65b9\u6cd5\u8fdb\u884c\u521d\u59cb\u5316&#xff0c;\u7136\u540e\u8c03\u7528  service()  \u65b9\u6cd5\u6765\u5904\u7406\u8bf7\u6c42\u3002 5.  \u751f\u6210\u54cd\u5e94  &#xff1a;Servlet\u751f\u6210HTML\u4ee3\u7801\u5e76\u5c06\u5176\u53d1\u9001\u5230\u5ba2\u6237\u7aef\u3002 <\/p>\n<p> \u8fd9\u4e2a\u8f6c\u6362\u8fc7\u7a0b\u5bf9\u5f00\u53d1\u4eba\u5458\u662f\u900f\u660e\u7684&#xff0c;\u4ed6\u4eec\u53ea\u9700\u4e13\u6ce8\u4e8eJSP\u9875\u9762\u4e0a\u7684Java\u4ee3\u7801\u548cHTML\u6807\u8bb0&#xff0c;\u800c\u65e0\u9700\u5173\u5fc3\u5e95\u5c42\u7684Servlet\u8f6c\u6362\u7ec6\u8282\u3002 <\/p>\n<h5> 2.2.2 JSP\u5185\u7f6e\u5bf9\u8c61\u4e0e\u6807\u51c6\u6807\u7b7e\u5e93 <\/h5>\n<p> JSP\u5185\u7f6e\u5bf9\u8c61\u662f\u4e00\u7ec4\u53ef\u4ee5\u76f4\u63a5\u5728JSP\u9875\u9762\u4e2d\u4f7f\u7528\u7684\u5bf9\u8c61&#xff0c;\u65e0\u9700\u8fdb\u884c\u663e\u5f0f\u7684\u5b9e\u4f8b\u5316\u3002\u5b83\u4eec\u7531\u5bb9\u5668\u81ea\u52a8\u521b\u5efa\u5e76\u53ef\u4ee5\u5728JSP\u9875\u9762\u4e2d\u4f7f\u7528\u3002\u5178\u578b\u7684\u5185\u7f6e\u5bf9\u8c61\u5305\u62ec&#xff1a;  request  \u3001  response  \u3001  session  \u3001  application  \u3001  out  \u3001  config  \u3001  page  \u3001  pageContext  \u548c  exception  \u3002 <\/p>\n<li>  request  &#xff1a;\u4ee3\u8868\u5ba2\u6237\u7aef\u7684\u8bf7\u6c42&#xff0c;\u53ef\u4ee5\u7528\u6765\u83b7\u53d6\u8bf7\u6c42\u7684\u53c2\u6570\u548c\u5c5e\u6027\u3002 <\/li>\n<li>  response  &#xff1a;\u4ee3\u8868\u5bf9\u5ba2\u6237\u7aef\u7684\u54cd\u5e94&#xff0c;\u53ef\u4ee5\u7528\u6765\u8bbe\u7f6e\u54cd\u5e94\u5934&#xff0c;\u53d1\u9001\u9519\u8bef\u7b49\u3002 <\/li>\n<li>  session  &#xff1a;\u4ee3\u8868\u7528\u6237\u7684\u4f1a\u8bdd&#xff0c;\u53ef\u4ee5\u7528\u6765\u5b58\u50a8\u7528\u6237\u7279\u5b9a\u7684\u4fe1\u606f\u3002 <\/li>\n<li>  application  &#xff1a;\u4ee3\u8868\u6574\u4e2aWeb\u5e94\u7528\u73af\u5883&#xff0c;\u53ef\u4ee5\u7528\u6765\u5b58\u50a8\u5e94\u7528\u8303\u56f4\u5185\u7684\u4fe1\u606f\u3002 <\/li>\n<li>  out  &#xff1a;\u7528\u4e8e\u5411\u5ba2\u6237\u7aef\u53d1\u9001\u8f93\u51fa\u6d41\u3002 <\/li>\n<li>  pageContext  &#xff1a;\u63d0\u4f9b\u4e86\u5bf9JSP\u9875\u9762\u5185\u6240\u6709\u5bf9\u8c61\u53ca\u547d\u540d\u7a7a\u95f4\u7684\u8bbf\u95ee\u3002 <\/li>\n<p> \u9664\u4e86\u5185\u7f6e\u5bf9\u8c61\u5916&#xff0c;JSP\u6807\u51c6\u6807\u7b7e\u5e93&#xff08;JSTL&#xff09;\u662f\u53e6\u4e00\u9879\u91cd\u8981\u7684\u6280\u672f\u3002JSTL\u63d0\u4f9b\u4e86\u4e00\u7ec4\u81ea\u5b9a\u4e49\u6807\u7b7e&#xff0c;\u7528\u4e8e\u7b80\u5316JSP\u9875\u9762\u4e2d\u7684Java\u4ee3\u7801\u7f16\u5199\u3002\u8fd9\u4e9b\u6807\u7b7e\u5305\u62ec&#xff1a;\u6838\u5fc3\u6807\u7b7e&#xff08;core&#xff09;\u3001\u683c\u5f0f\u5316\u6807\u7b7e&#xff08;fmt&#xff09;\u3001\u6570\u636e\u5e93\u6807\u7b7e&#xff08;sql&#xff09;\u3001\u51fd\u6570\u6807\u7b7e&#xff08;fn&#xff09;\u7b49\u3002\u4f7f\u7528JSTL\u53ef\u4ee5\u6709\u6548\u5730\u5c06Java\u4ee3\u7801\u548cHTML\u5185\u5bb9\u5206\u79bb&#xff0c;\u63d0\u9ad8JSP\u9875\u9762\u7684\u53ef\u8bfb\u6027\u548c\u53ef\u7ef4\u62a4\u6027\u3002 <\/p>\n<p> \u4f8b\u5982&#xff0c;\u4e0b\u9762\u662f\u4e00\u4e2a\u7b80\u5355\u7684JSP\u9875\u9762&#xff0c;\u4f7f\u7528\u4e86JSTL\u7684  &lt;c:out&gt;  \u6807\u7b7e\u6765\u8f93\u51fa\u7528\u6237\u7684\u540d\u5b57&#xff1a; <\/p>\n<p>&lt;%&#064; taglib uri&#061;&#034;http:\/\/java.sun.com\/jsp\/jstl\/core&#034; prefix&#061;&#034;c&#034; %&gt;<br \/>\n&lt;html&gt;<br \/>\n&lt;head&gt;<br \/>\n&lt;title&gt;Welcome&lt;\/title&gt;<br \/>\n&lt;\/head&gt;<br \/>\n&lt;body&gt;<br \/>\n&lt;c:out value&#061;&#034;${user.name}&#034; \/&gt;<br \/>\n&lt;\/body&gt;<br \/>\n&lt;\/html&gt;<\/p>\n<p> \u5728\u8fd9\u4e2a\u4f8b\u5b50\u4e2d&#xff0c;  ${user.name}  \u662f\u4e00\u4e2aEL\u8868\u8fbe\u5f0f&#xff0c;  &lt;c:out&gt;  \u662fJSTL\u63d0\u4f9b\u7684\u7528\u4e8e\u8f93\u51fa\u6570\u636e\u7684\u6807\u7b7e\u3002\u8fd9\u4e2a\u9875\u9762\u5c06\u8f93\u51fa\u540d\u4e3auser\u7684bean\u5bf9\u8c61\u4e2d\u7684name\u5c5e\u6027\u503c\u3002 <\/p>\n<p> \u4ee5\u4e0a\u5404\u8282\u8be6\u7ec6\u4ecb\u7ecd\u4e86Servlet\u548cJSP\u6280\u672f\u6846\u67b6\u7684\u5185\u90e8\u539f\u7406\u548c\u4f7f\u7528\u65b9\u6cd5&#xff0c;\u4e3a\u7406\u89e3Tomcat\u7684\u8fd0\u884c\u673a\u5236\u548cWeb\u5e94\u7528\u7684\u90e8\u7f72\u6253\u4e0b\u4e86\u575a\u5b9e\u7684\u57fa\u7840\u3002 <\/p>\n<h2> 3. Tomcat\u76ee\u5f55\u7ed3\u6784\u4e0e\u6838\u5fc3\u7ec4\u4ef6\u89e3\u6790 <\/h2>\n<p> \u6df1\u5165\u7406\u89e3Tomcat\u7684\u76ee\u5f55\u7ed3\u6784\u548c\u6838\u5fc3\u7ec4\u4ef6\u5bf9\u4e8e\u638c\u63e1\u5176\u5de5\u4f5c\u539f\u7406\u4ee5\u53ca\u8fdb\u884c\u7cfb\u7edf\u4f18\u5316\u81f3\u5173\u91cd\u8981\u3002\u672c\u7ae0\u8282\u5c06\u4eceTomcat\u7684\u76ee\u5f55\u5e03\u5c40\u5f00\u59cb&#xff0c;\u9010\u6b65\u6df1\u5165\u5206\u6790\u5176\u6838\u5fc3\u7ec4\u4ef6\u7684\u5de5\u4f5c\u539f\u7406\u3002 <\/p>\n<h3> 3.1 Tomcat\u76ee\u5f55\u5e03\u5c40\u5206\u6790 <\/h3>\n<p> Tomcat\u5b89\u88c5\u5b8c\u6210\u540e&#xff0c;\u4f1a\u5f62\u6210\u4e00\u7cfb\u5217\u76ee\u5f55&#xff0c;\u6bcf\u4e2a\u76ee\u5f55\u90fd\u6709\u5176\u7279\u5b9a\u7684\u529f\u80fd\u548c\u7528\u9014\u3002 <\/p>\n<h4> 3.1.1 \u5404\u76ee\u5f55\u529f\u80fd\u4e0e\u7528\u9014 <\/h4>\n<ul>\n<li>  bin\u76ee\u5f55  &#xff1a;\u5b58\u653e\u542f\u52a8\u548c\u5173\u95edTomcat\u7684\u811a\u672c\u6587\u4ef6&#xff0c;\u5982  startup.sh  \u548c  shutdown.sh  \u3002\u6b64\u76ee\u5f55\u4e5f\u5305\u542b\u7528\u4e8e\u8c03\u7528\u4e0d\u540c\u64cd\u4f5c\u7cfb\u7edf\u811a\u672c\u7684  .bat  \u6587\u4ef6\u3002 <\/li>\n<li>  conf\u76ee\u5f55  &#xff1a;\u5b58\u653eTomcat\u7684\u914d\u7f6e\u6587\u4ef6&#xff0c;\u4f8b\u5982  server.xml  \u3001  tomcat-users.xml  \u548c  web.xml  \u3002\u8fd9\u4e9b\u6587\u4ef6\u5b9a\u4e49\u4e86\u670d\u52a1\u5668\u7684\u914d\u7f6e&#xff0c;\u5982\u7aef\u53e3\u53f7\u3001\u5b89\u5168\u8bbe\u7f6e\u548c\u9ed8\u8ba4\u7684Web\u5e94\u7528\u7a0b\u5e8f\u90e8\u7f72\u63cf\u8ff0\u7b26\u3002 <\/li>\n<li>  lib\u76ee\u5f55  &#xff1a;\u5305\u542bTomcat\u8fd0\u884c\u6240\u9700\u7684JAR\u6587\u4ef6\u3002\u8fd9\u4e2a\u76ee\u5f55\u4e2d\u7684\u5e93\u6587\u4ef6\u5728Tomcat\u542f\u52a8\u65f6\u88ab\u52a0\u8f7d\u3002 <\/li>\n<li>  logs\u76ee\u5f55  &#xff1a;\u5b58\u653eTomcat\u7684\u65e5\u5fd7\u6587\u4ef6&#xff0c;\u5982  catalina.out  \u3001  localhost.log  \u7b49&#xff0c;\u7528\u4e8e\u8bca\u65ad\u548c\u95ee\u9898\u6392\u67e5\u3002 <\/li>\n<li>  webapps\u76ee\u5f55  &#xff1a;\u9ed8\u8ba4\u7684Web\u5e94\u7528\u7a0b\u5e8f\u5b58\u653e\u76ee\u5f55&#xff0c;\u7528\u6237\u90e8\u7f72\u7684Web\u5e94\u7528\u4f1a\u88ab\u653e\u7f6e\u5728\u8fd9\u4e2a\u76ee\u5f55\u4e0b\u3002 <\/li>\n<li>  work\u76ee\u5f55  &#xff1a;Tomcat\u8fd0\u884c\u65f6\u751f\u6210\u7684\u4e34\u65f6\u6587\u4ef6\u548c\u7f16\u8bd1JSP\u6587\u4ef6\u7684\u76ee\u5f55\u3002 <\/li>\n<\/ul>\n<h4> 3.1.2 \u914d\u7f6e\u6587\u4ef6\u4e0e\u9ed8\u8ba4\u8bbe\u7f6e <\/h4>\n<ul>\n<li>  server.xml  &#xff1a;\u8fd9\u662fTomcat\u7684\u4e3b\u914d\u7f6e\u6587\u4ef6&#xff0c;\u7528\u4e8e\u914d\u7f6e\u6574\u4e2a\u670d\u52a1\u5668\u7684\u8bbe\u7f6e\u3002\u5b83\u5b9a\u4e49\u4e86Tomcat\u670d\u52a1\u5668\u7684\u9876\u5c42\u67b6\u6784&#xff0c;\u5305\u62ec\u8fde\u63a5\u5668\u548c\u4e3b\u673a\u3002 <\/li>\n<li>  web.xml  &#xff1a;\u5b9a\u4e49\u4e86Web\u5e94\u7528\u7a0b\u5e8f\u7684\u9ed8\u8ba4\u90e8\u7f72\u8bbe\u7f6e&#xff0c;\u4f8b\u5982Servlet\u7684\u6620\u5c04\u548c\u521d\u59cb\u5316\u53c2\u6570\u3002 <\/li>\n<li>  tomcat-users.xml  &#xff1a;\u7528\u4e8e\u914d\u7f6eTomcat\u7684\u7528\u6237\u89d2\u8272\u548c\u6743\u9650&#xff0c;\u7528\u4e8e\u7ba1\u7406Web\u5e94\u7528\u7a0b\u5e8f\u7684\u5b89\u5168\u3002 <\/li>\n<\/ul>\n<h3> 3.2 \u6838\u5fc3\u7ec4\u4ef6\u5de5\u4f5c\u539f\u7406 <\/h3>\n<p> Tomcat\u7684\u6838\u5fc3\u7ec4\u4ef6\u5305\u62ecCatalina\u3001Bootstrap\u4ee5\u53ca\u8fde\u63a5\u5668&#xff08;Connector&#xff09;\u3002 <\/p>\n<h4> 3.2.1 Catalina\u4e0eBootstrap\u7ec4\u4ef6 <\/h4>\n<ul>\n<li>  Catalina  &#xff1a;Tomcat\u7684Servlet\u5bb9\u5668&#xff0c;\u8d1f\u8d23\u7ba1\u7406Servlet\u7684\u751f\u547d\u5468\u671f\u3002\u5b83\u8bfb\u53d6  server.xml  \u6587\u4ef6&#xff0c;\u89e3\u6790\u51fa\u90e8\u7f72\u7684Web\u5e94\u7528\u7a0b\u5e8f&#xff0c;\u5e76\u4e3a\u6bcf\u4e2a\u5e94\u7528\u7a0b\u5e8f\u521b\u5efa\u4e00\u4e2a  StandardContext  \u3002 <\/li>\n<li>  Bootstrap  &#xff1a;Tomcat\u7684\u5f15\u5bfc\u7c7b\u52a0\u8f7d\u5668&#xff0c;\u8d1f\u8d23\u52a0\u8f7d  bootstrap.jar  \u6587\u4ef6\u4e2d\u7684\u7c7b\u3002\u5b83\u901a\u5e38\u7531\u542f\u52a8\u811a\u672c\u89e6\u53d1&#xff0c;\u4ee5\u542f\u52a8\u6574\u4e2aTomcat\u670d\u52a1\u5668\u3002 <\/li>\n<\/ul>\n<h4> 3.2.2 \u8fde\u63a5\u5668\u7ec4\u4ef6\u548c\u534f\u8bae\u652f\u6301 <\/h4>\n<p> \u8fde\u63a5\u5668\u8d1f\u8d23\u76d1\u542c\u7279\u5b9a\u7684\u7aef\u53e3&#xff0c;\u5e76\u63a5\u6536\u5ba2\u6237\u7aef\u7684\u8bf7\u6c42\u3002Tomcat\u63d0\u4f9b\u591a\u79cd\u8fde\u63a5\u5668&#xff0c;\u652f\u6301\u4e0d\u540c\u7684\u901a\u4fe1\u534f\u8bae\u3002 <\/p>\n<ul>\n<li>  HTTP\u8fde\u63a5\u5668  &#xff1a;\u7528\u4e8e\u5904\u7406HTTP\u8bf7\u6c42&#xff0c;\u652f\u6301\u591a\u79cd\u534f\u8bae\u7248\u672c\u3002 <\/li>\n<li>  AJP\u8fde\u63a5\u5668  &#xff1a;\u7528\u4e8e\u4e0e\u652f\u6301AJP\u534f\u8bae\u7684Web\u670d\u52a1\u5668&#xff08;\u5982Apache HTTP Server&#xff09;\u8fdb\u884c\u4ea4\u4e92\u3002 <\/li>\n<\/ul>\n<p> \u8fde\u63a5\u5668\u901a\u8fc7\u7279\u5b9a\u7684\u534f\u8bae\u63a5\u6536\u8bf7\u6c42&#xff0c;\u5c06\u8bf7\u6c42\u6570\u636e\u5c01\u88c5\u6210Tomcat\u5185\u90e8\u8bf7\u6c42\u5bf9\u8c61&#xff0c;\u7136\u540e\u4f20\u9012\u7ed9Catalina\u5904\u7406\u3002 <\/p>\n<p> \u63a5\u4e0b\u6765\u7684\u7ae0\u8282\u5c06\u6db5\u76d6Tomcat\u7684\u5b89\u88c5\u3001\u914d\u7f6e\u4e0e\u73af\u5883\u6574\u5408&#xff0c;\u6df1\u5165\u63a2\u8ba8\u5982\u4f55\u5c06Tomcat\u878d\u5165\u4e0d\u540c\u7684IT\u73af\u5883\u4e2d&#xff0c;\u5e76\u786e\u4fdd\u6700\u4f73\u8fd0\u884c\u6548\u7387\u3002 <\/p>\n<h2> 4. Tomcat\u7684\u5b89\u88c5\u3001\u914d\u7f6e\u4e0e\u73af\u5883\u6574\u5408 <\/h2>\n<h3> 4.1 \u5b89\u88c5\u8fc7\u7a0b\u8be6\u89e3 <\/h3>\n<h4> 4.1.1 \u7cfb\u7edf\u8981\u6c42\u4e0e\u8f6f\u4ef6\u4e0b\u8f7d <\/h4>\n<p> \u5728\u5f00\u59cb\u5b89\u88c5Apache Tomcat\u4e4b\u524d&#xff0c;\u9700\u8981\u4e86\u89e3\u5176\u8fd0\u884c\u6240\u9700\u7684\u6700\u4f4e\u7cfb\u7edf\u8981\u6c42\u3002Apache Tomcat\u80fd\u591f\u90e8\u7f72\u5728\u5927\u591a\u6570\u64cd\u4f5c\u7cfb\u7edf\u4e0a&#xff0c;\u5305\u62ecWindows\u3001Linux\u3001Mac OS X\u548cSolaris\u7b49\u3002\u670d\u52a1\u5668\u9700\u8981\u6709\u8db3\u591f\u7684\u5185\u5b58\u548c\u5b58\u50a8\u7a7a\u95f4&#xff0c;\u5177\u4f53\u4f9d\u8d56\u4e8e\u90e8\u7f72\u5e94\u7528\u7684\u89c4\u6a21\u548c\u590d\u6742\u5ea6\u3002\u63a8\u8350\u81f3\u5c11\u6709256MB\u7684\u5806\u5185\u5b58\u8bbe\u7f6e\u3002 <\/p>\n<p> \u5bf9\u4e8e\u8f6f\u4ef6\u4e0b\u8f7d&#xff0c;\u53ef\u4ee5\u8bbf\u95eeApache Tomcat\u7684\u5b98\u65b9\u7f51\u7ad9&#xff0c;\u9009\u62e9\u9002\u5408\u7684\u7248\u672c\u8fdb\u884c\u4e0b\u8f7d\u3002\u4e0b\u8f7d\u65f6&#xff0c;\u5e94\u9009\u62e9\u5bf9\u5e94\u64cd\u4f5c\u7cfb\u7edf\u548c\u7248\u672c\u7684\u5b89\u88c5\u5305\u3002\u4f8b\u5982&#xff0c;\u5982\u679c\u662fWindows\u7cfb\u7edf&#xff0c;\u53ef\u4ee5\u9009\u62e9.exe\u5b89\u88c5\u5305&#xff0c;\u4ee5\u4fbf\u4e8e\u56fe\u5f62\u5316\u5b89\u88c5&#xff1b;\u5bf9\u4e8eLinux\u7cfb\u7edf&#xff0c;\u63a8\u8350\u4e0b\u8f7d.tar.gz\u683c\u5f0f\u7684\u538b\u7f29\u5305&#xff0c;\u65b9\u4fbf\u540e\u7eed\u7684\u914d\u7f6e\u548c\u90e8\u7f72\u3002 <\/p>\n<p> \u4e0b\u8f7d\u5b8c\u6210\u540e&#xff0c;\u5c06\u6587\u4ef6\u4fdd\u5b58\u5728\u5408\u9002\u7684\u76ee\u5f55&#xff0c;\u4f8b\u5982  \/tmp  \u6216\u8005  ~\/Downloads  \u3002\u63a5\u4e0b\u6765&#xff0c;\u5c31\u53ef\u4ee5\u5f00\u59cb\u5b89\u88c5\u8fc7\u7a0b\u4e86\u3002 <\/p>\n<h4> 4.1.2 \u5b89\u88c5\u6b65\u9aa4\u4e0e\u9a8c\u8bc1\u65b9\u6cd5 <\/h4>\n<h5> Windows\u7cfb\u7edf <\/h5>\n<li> \u6253\u5f00\u4e0b\u8f7d\u7684Tomcat\u5b89\u88c5\u5305&#xff08;.exe\u6587\u4ef6&#xff09;\u3002 <\/li>\n<li> \u9009\u62e9\u5b89\u88c5\u8bed\u8a00\u540e\u70b9\u51fb\u201c\u4e0b\u4e00\u6b65\u201d&#xff0c;\u540c\u610f\u8bb8\u53ef\u534f\u8bae\u3002 <\/li>\n<li> \u6307\u5b9a\u5b89\u88c5\u8def\u5f84&#xff0c;\u4f8b\u5982  C:\\\\Program Files\\\\Apache Software Foundation\\\\Tomcat 7.0  \u3002 <\/li>\n<li> \u9009\u62e9\u5b89\u88c5\u7c7b\u578b&#xff08;\u5178\u578b\u3001\u81ea\u5b9a\u4e49\u3001\u6700\u5c0f&#xff09;\u3002 <\/li>\n<li> \u70b9\u51fb\u201c\u5b89\u88c5\u201d\u6309\u94ae&#xff0c;\u7b49\u5f85\u5b89\u88c5\u5b8c\u6210\u3002 <\/li>\n<li> \u5b89\u88c5\u5b8c\u6210\u540e&#xff0c;\u542f\u52a8Tomcat\u670d\u52a1&#xff0c;\u5e76\u5c1d\u8bd5\u8bbf\u95ee  http:\/\/localhost:8080  &#xff0c;\u5e94\u8be5\u80fd\u770b\u5230Tomcat\u7684\u6b22\u8fce\u9875\u9762\u3002 <\/li>\n<h5> Linux\u7cfb\u7edf <\/h5>\n<li> \u89e3\u538b\u4e0b\u8f7d\u7684.tar.gz\u6587\u4ef6\u5230\u4e00\u4e2a\u5408\u9002\u7684\u76ee\u5f55&#xff0c;\u4f7f\u7528\u547d\u4ee4&#xff1a;  bash tar -zxvf apache-tomcat-7.0.52.tar.gz  <\/li>\n<li> \u8fdb\u5165\u89e3\u538b\u540e\u7684\u76ee\u5f55&#xff0c;\u542f\u52a8Tomcat\u670d\u52a1\u5668&#xff1a;  bash cd apache-tomcat-7.0.52\/bin .\/startup.sh  <\/li>\n<li> \u5728\u6d4f\u89c8\u5668\u4e2d\u8bbf\u95ee  http:\/\/localhost:8080  &#xff0c;\u5982\u679c\u770b\u5230Tomcat\u7684\u9ed8\u8ba4\u9875\u9762&#xff0c;\u8bf4\u660e\u5b89\u88c5\u6210\u529f\u3002 <\/li>\n<p> \u4e3a\u4e86\u9a8c\u8bc1Tomcat\u662f\u5426\u6b63\u5e38\u8fd0\u884c&#xff0c;\u53ef\u4ee5\u901a\u8fc7\u505c\u6b62\u811a\u672c  .\/shutdown.sh  \u6765\u5173\u95edTomcat\u670d\u52a1\u5668&#xff0c;\u7136\u540e\u5c1d\u8bd5\u91cd\u65b0\u8bbf\u95ee  http:\/\/localhost:8080  &#xff0c;\u5982\u679c\u9875\u9762\u65e0\u6cd5\u8bbf\u95ee&#xff0c;\u5219\u8bf4\u660e\u5173\u95ed\u6210\u529f\u3002\u518d\u6b21\u542f\u52a8Tomcat&#xff0c;\u5e76\u5c1d\u8bd5\u8bbf\u95ee&#xff0c;\u9875\u9762\u80fd\u6b63\u5e38\u663e\u793a\u5219\u8bf4\u660e\u542f\u52a8\u6210\u529f\u3002 <\/p>\n<h3> 4.2 \u73af\u5883\u53d8\u91cf\u914d\u7f6e\u4e0e\u8c03\u6574 <\/h3>\n<h4> 4.2.1 Java\u73af\u5883\u53d8\u91cf\u8bbe\u7f6e <\/h4>\n<p> Tomcat\u670d\u52a1\u5668\u662f\u7528Java\u7f16\u5199\u7684&#xff0c;\u56e0\u6b64Java\u8fd0\u884c\u73af\u5883\u662f\u5fc5\u987b\u7684\u3002\u5728\u5b89\u88c5Tomcat\u4e4b\u524d&#xff0c;\u786e\u4fddJava\u5f00\u53d1\u5de5\u5177\u5305&#xff08;JDK&#xff09;\u5df2\u6b63\u786e\u5b89\u88c5\u3002\u53ef\u4ee5\u901a\u8fc7\u5728\u547d\u4ee4\u884c\u8f93\u5165  java -version  \u548c  javac -version  \u6765\u9a8c\u8bc1JDK\u662f\u5426\u5b89\u88c5\u6b63\u786e\u3002 <\/p>\n<p> \u63a5\u4e0b\u6765&#xff0c;\u9700\u8981\u8bbe\u7f6e\u73af\u5883\u53d8\u91cf&#xff0c;\u4ee5\u4fbf\u64cd\u4f5c\u7cfb\u7edf\u80fd\u591f\u627e\u5230Java\u547d\u4ee4\u548cTomcat\u670d\u52a1\u5668\u3002\u5177\u4f53\u8bbe\u7f6e\u65b9\u6cd5\u53d6\u51b3\u4e8e\u64cd\u4f5c\u7cfb\u7edf\u7684\u7c7b\u578b\u3002\u5728\u5927\u591a\u6570Linux\u53d1\u884c\u7248\u4e2d&#xff0c;\u53ef\u4ee5\u901a\u8fc7\u7f16\u8f91  \/etc\/profile  \u6587\u4ef6\u6216\u7528\u6237\u76ee\u5f55\u4e0b\u7684  .bashrc  \u6587\u4ef6\u6765\u8bbe\u7f6e\u73af\u5883\u53d8\u91cf\u3002 <\/p>\n<p>export JAVA_HOME&#061;\/path\/to\/your\/jdk<br \/>\nexport PATH&#061;$JAVA_HOME\/bin:$PATH<\/p>\n<p> \u5176\u4e2d  \/path\/to\/your\/jdk  \u9700\u8981\u66ff\u6362\u4e3aJDK\u5b89\u88c5\u7684\u5b9e\u9645\u8def\u5f84\u3002\u8bbe\u7f6e\u5b8c\u6bd5\u540e&#xff0c;\u91cd\u65b0\u767b\u5f55\u6216\u91cd\u65b0\u52a0\u8f7d\u914d\u7f6e\u6587\u4ef6\u4f7f\u73af\u5883\u53d8\u91cf\u751f\u6548\u3002 <\/p>\n<h4> 4.2.2 Tomcat\u8def\u5f84\u53d8\u91cf\u914d\u7f6e <\/h4>\n<p> \u4e3a\u4e86\u8ba9\u7cfb\u7edf\u80fd\u591f\u8bc6\u522bTomcat\u7684\u547d\u4ee4&#xff0c;\u9700\u8981\u5c06Tomcat\u7684bin\u76ee\u5f55\u6dfb\u52a0\u5230PATH\u73af\u5883\u53d8\u91cf\u4e2d\u3002\u540c\u6837&#xff0c;\u7f16\u8f91  \/etc\/profile  \u6216  .bashrc  \u6587\u4ef6&#xff0c;\u5728\u6587\u4ef6\u672b\u5c3e\u6dfb\u52a0\u4ee5\u4e0b\u5185\u5bb9&#xff1a; <\/p>\n<p>export CATALINA_HOME&#061;\/path\/to\/your\/tomcat<br \/>\nexport PATH&#061;$CATALINA_HOME\/bin:$PATH<\/p>\n<p> \u5c06  \/path\/to\/your\/tomcat  \u66ff\u6362\u4e3aTomcat\u5b9e\u9645\u5b89\u88c5\u7684\u8def\u5f84\u3002\u4fdd\u5b58\u6587\u4ef6\u5e76\u6267\u884c  source \/etc\/profile  \u6216  source .bashrc  \u6765\u66f4\u65b0\u73af\u5883\u53d8\u91cf\u8bbe\u7f6e\u3002\u6b64\u65f6&#xff0c;\u901a\u8fc7\u5728\u547d\u4ee4\u884c\u4e2d\u8f93\u5165  tomcat  \u5e94\u8be5\u80fd\u770b\u5230Tomcat\u7684\u5e2e\u52a9\u4fe1\u606f&#xff0c;\u8fd9\u8868\u660e\u73af\u5883\u53d8\u91cf\u8bbe\u7f6e\u6210\u529f\u3002 <\/p>\n<h3> 4.3 \u914d\u7f6eTomcat\u4e0e\u90e8\u7f72\u5e94\u7528 <\/h3>\n<h4> 4.3.1 \u914d\u7f6eTomcat\u670d\u52a1\u5668 <\/h4>\n<p> Tomcat\u7684\u914d\u7f6e\u4e3b\u8981\u901a\u8fc7\u4f4d\u4e8e  conf  \u76ee\u5f55\u4e0b\u7684\u914d\u7f6e\u6587\u4ef6\u6765\u5b8c\u6210&#xff0c;\u4e3b\u8981\u5305\u62ec  server.xml  &#xff0c;  context.xml  &#xff0c;  web.xml  \u7b49\u3002  server.xml  \u6587\u4ef6\u7528\u4e8e\u914d\u7f6e\u6574\u4e2a\u670d\u52a1\u5668\u7684\u8bbe\u7f6e&#xff0c;\u6bd4\u5982\u7aef\u53e3\u53f7\u3001\u670d\u52a1\u8fde\u63a5\u5668\u7b49\u3002 <\/p>\n<p> \u4f8b\u5982&#xff0c;\u4fee\u6539  server.xml  \u6587\u4ef6\u4e2d\u7684\u7aef\u53e3\u53f7&#xff1a; <\/p>\n<p>&lt;Connector port&#061;&#034;8080&#034; protocol&#061;&#034;HTTP\/1.1&#034;<br \/>\n           connectionTimeout&#061;&#034;20000&#034;<br \/>\n           redirectPort&#061;&#034;8443&#034; \/&gt;<\/p>\n<p> \u4ee5\u4e0a\u662fTomcat\u9ed8\u8ba4\u7684HTTP\u8fde\u63a5\u5668\u914d\u7f6e&#xff0c;\u7aef\u53e3\u53f7\u4e3a8080\u3002\u5982\u679c\u9700\u8981\u66f4\u6539\u7aef\u53e3\u53f7&#xff0c;\u53ef\u4ee5\u4fee\u6539  port  \u5c5e\u6027\u503c\u3002 <\/p>\n<h4> 4.3.2 \u90e8\u7f72\u4e0e\u7ba1\u7406Web\u5e94\u7528 <\/h4>\n<p> Web\u5e94\u7528\u90e8\u7f72\u5728Tomcat\u4e2d\u662f\u901a\u8fc7\u5c06WAR&#xff08;Web Archive&#xff09;\u6587\u4ef6\u653e\u5165Tomcat\u7684  webapps  \u76ee\u5f55\u4e0b\u5b9e\u73b0\u7684\u3002\u4e00\u4e2aWAR\u6587\u4ef6\u5305\u542b\u4e86\u4e00\u4e2aWeb\u5e94\u7528\u7684\u6240\u6709\u6587\u4ef6&#xff0c;\u5305\u62ecHTML\u9875\u9762\u3001JSP\u6587\u4ef6\u3001servlet\u7c7b\u7b49\u3002 <\/p>\n<p> \u90e8\u7f72\u5e94\u7528\u65f6&#xff0c;\u53ea\u9700\u8981\u5c06WAR\u6587\u4ef6\u590d\u5236\u5230  webapps  \u76ee\u5f55\u4e0b&#xff0c;\u7136\u540e\u91cd\u542fTomcat\u3002\u5982\u679c\u4e00\u5207\u8bbe\u7f6e\u6b63\u786e&#xff0c;Web\u5e94\u7528\u5c31\u4f1a\u5728Tomcat\u670d\u52a1\u5668\u4e0a\u8fd0\u884c\u8d77\u6765\u3002 <\/p>\n<p> \u7ba1\u7406Web\u5e94\u7528\u5305\u62ec\u542f\u52a8\u3001\u505c\u6b62\u3001\u91cd\u542f\u5e94\u7528\u7b49\u3002Tomcat\u63d0\u4f9b\u4e86\u4e00\u4e2a\u7b80\u5355\u7684\u7ba1\u7406\u754c\u9762&#xff0c;\u53ef\u4ee5\u901a\u8fc7\u6d4f\u89c8\u5668\u8bbf\u95ee  http:\/\/localhost:8080\/manager\/html  \u8fdb\u884c\u7ba1\u7406\u3002\u9ed8\u8ba4\u7684\u7528\u6237\u540d\u548c\u5bc6\u7801\u4e00\u822c\u4e3a  admin  \u548c  admin  \u3002 <\/p>\n<p> \u4ee5\u4e0a\u662fTomcat\u7684\u5b89\u88c5\u3001\u914d\u7f6e\u548c\u73af\u5883\u6574\u5408\u7684\u7b80\u8981\u4ecb\u7ecd\u3002\u5728\u5b9e\u9645\u5e94\u7528\u4e2d&#xff0c;\u53ef\u80fd\u8fd8\u9700\u8981\u6839\u636e\u5177\u4f53\u9700\u6c42\u8fdb\u884c\u66f4\u6df1\u5c42\u6b21\u7684\u914d\u7f6e\u548c\u8c03\u4f18\u3002 <\/p>\n<h2> 5. Tomcat\u7ba1\u7406\u4e0e\u5e94\u7528\u90e8\u7f72 <\/h2>\n<p> \u7ba1\u7406\u4e00\u4e2aWeb\u670d\u52a1\u5668&#xff0c;\u7279\u522b\u662f\u5bf9\u4e8eIT\u4e13\u4e1a\u4eba\u5458\u6765\u8bf4&#xff0c;\u662f\u4e00\u95e8\u5fc5\u4fee\u8bfe\u3002Tomcat\u4f5c\u4e3a\u4e00\u4e2a\u6d41\u884c\u7684\u5f00\u6e90Servlet\u5bb9\u5668&#xff0c;\u5b83\u7684\u7ba1\u7406\u673a\u5236\u548c\u5e94\u7528\u90e8\u7f72\u6d41\u7a0b\u5bf9\u4e8e\u4fdd\u8bc1Web\u5e94\u7528\u7684\u7a33\u5b9a\u8fd0\u884c\u81f3\u5173\u91cd\u8981\u3002\u672c\u7ae0\u8282\u65e8\u5728\u6df1\u5165\u63a2\u8ba8\u5982\u4f55\u6709\u6548\u5730\u7ba1\u7406\u548c\u90e8\u7f72\u5e94\u7528\u5230Tomcat\u670d\u52a1\u5668\u4e2d\u3002 <\/p>\n<h3> 5.1 \u542f\u52a8\u4e0e\u5173\u95ed\u65b9\u6cd5 <\/h3>\n<h4> 5.1.1 \u542f\u52a8\u811a\u672c\u4f7f\u7528\u4e0e\u914d\u7f6e <\/h4>\n<p> Tomcat\u63d0\u4f9b\u4e86\u591a\u79cd\u542f\u52a8\u65b9\u5f0f&#xff0c;\u6700\u4e3a\u76f4\u63a5\u7684\u662f\u4f7f\u7528\u5176\u63d0\u4f9b\u7684\u811a\u672c\u6587\u4ef6\u3002\u8fd9\u4e9b\u811a\u672c\u6587\u4ef6\u53ef\u4ee5\u5728  &lt;Tomcat\u5b89\u88c5\u76ee\u5f55&gt;\/bin  \u76ee\u5f55\u4e2d\u627e\u5230&#xff0c;\u4e3b\u8981\u5206\u4e3aWindows\u548cUnix\/Linux\u4e24\u79cd\u73af\u5883\u4e0b\u7684shell\u811a\u672c\u548c\u6279\u5904\u7406\u6587\u4ef6\u3002\u4f8b\u5982&#xff0c;\u5728Windows\u73af\u5883\u4e0b&#xff0c;\u53ef\u4ee5\u4f7f\u7528  startup.bat  \u6279\u5904\u7406\u6587\u4ef6\u6765\u542f\u52a8Tomcat\u670d\u52a1\u5668\u3002\u800c\u5728Unix\/Linux\u73af\u5883\u4e0b&#xff0c;\u5219\u53ef\u4ee5\u4f7f\u7528  startup.sh  \u811a\u672c\u3002 <\/p>\n<p># Windows\u73af\u5883\u4e0b\u7684\u542f\u52a8\u547d\u4ee4\u793a\u4f8b<br \/>\n&lt;Tomcat\u5b89\u88c5\u76ee\u5f55&gt;\\\\bin\\\\startup.bat<\/p>\n<p># Unix\/Linux\u73af\u5883\u4e0b\u7684\u542f\u52a8\u547d\u4ee4\u793a\u4f8b<br \/>\n&lt;Tomcat\u5b89\u88c5\u76ee\u5f55&gt;\/bin\/startup.sh<\/p>\n<p> \u9700\u8981\u6ce8\u610f\u7684\u662f&#xff0c;\u5728\u4f7f\u7528\u8fd9\u4e9b\u542f\u52a8\u811a\u672c\u4e4b\u524d&#xff0c;\u53ef\u80fd\u9700\u8981\u6839\u636e\u5b9e\u9645\u60c5\u51b5\u5bf9\u811a\u672c\u4e2d\u7684JAVA_HOME\u73af\u5883\u53d8\u91cf\u8fdb\u884c\u914d\u7f6e&#xff0c;\u786e\u4fdd\u5b83\u6307\u5411\u4e86\u6b63\u786e\u7684JDK\u5b89\u88c5\u76ee\u5f55\u3002\u6b64\u5916&#xff0c;\u5728\u914d\u7f6e\u6587\u4ef6  &lt;Tomcat\u5b89\u88c5\u76ee\u5f55&gt;\/conf\/server.xml  \u4e2d&#xff0c;\u4e5f\u53ef\u4ee5\u5bf9Tomcat\u7684\u542f\u52a8\u8fdb\u884c\u4e00\u4e9b\u914d\u7f6e&#xff0c;\u5982\u7aef\u53e3\u53f7\u3001\u8fde\u63a5\u5668\u914d\u7f6e\u7b49\u3002 <\/p>\n<h4> 5.1.2 \u5173\u95ed\u547d\u4ee4\u4e0e\u6ce8\u610f\u4e8b\u9879 <\/h4>\n<p> \u5173\u95edTomcat\u670d\u52a1\u5668\u76f8\u5bf9\u7b80\u5355&#xff0c;\u53ea\u9700\u8fd0\u884c\u4f4d\u4e8e\u76f8\u540c  &lt;Tomcat\u5b89\u88c5\u76ee\u5f55&gt;\/bin  \u76ee\u5f55\u4e0b\u7684\u5173\u95ed\u811a\u672c\u5373\u53ef\u3002\u5728Windows\u73af\u5883\u4e0b\u662f  shutdown.bat  \u6279\u5904\u7406\u6587\u4ef6&#xff0c;\u800c\u5728Unix\/Linux\u73af\u5883\u4e0b\u5219\u662f  shutdown.sh  \u811a\u672c\u3002 <\/p>\n<p># Windows\u73af\u5883\u4e0b\u7684\u5173\u95ed\u547d\u4ee4\u793a\u4f8b<br \/>\n&lt;Tomcat\u5b89\u88c5\u76ee\u5f55&gt;\\\\bin\\\\shutdown.bat<\/p>\n<p># Unix\/Linux\u73af\u5883\u4e0b\u7684\u5173\u95ed\u547d\u4ee4\u793a\u4f8b<br \/>\n&lt;Tomcat\u5b89\u88c5\u76ee\u5f55&gt;\/bin\/shutdown.sh<\/p>\n<p> \u5728\u6267\u884c\u5173\u95ed\u547d\u4ee4\u524d&#xff0c;\u52a1\u5fc5\u786e\u8ba4\u6ca1\u6709Web\u5e94\u7528\u6b63\u5728\u8fd0\u884c&#xff0c;\u5426\u5219\u53ef\u80fd\u4f1a\u5bfc\u81f4\u672a\u4fdd\u5b58\u7684\u6570\u636e\u4e22\u5931\u3002\u4e3a\u4e86\u66f4\u5e73\u6ed1\u5730\u5173\u95ed\u670d\u52a1&#xff0c;\u53ef\u4ee5\u901a\u8fc7\u4fee\u6539  &lt;Tomcat\u5b89\u88c5\u76ee\u5f55&gt;\/bin\/setclasspath.sh  (Unix\/Linux) \u6216  setclasspath.bat  (Windows) \u6587\u4ef6&#xff0c;\u5728\u5176\u4e2d\u6dfb\u52a0  SHUTDOWN_WAIT  \u53c2\u6570\u5e76\u8bbe\u7f6e\u9002\u5f53\u7684\u7b49\u5f85\u65f6\u95f4\u3002\u8fd9\u6837\u53ef\u4ee5\u8ba9Tomcat\u5728\u63a5\u6536\u5230\u5173\u95ed\u547d\u4ee4\u540e\u7b49\u5f85\u4e00\u6bb5\u65f6\u95f4&#xff0c;\u8ba9\u6b63\u5728\u8fd0\u884c\u7684\u5e94\u7528\u6709\u8db3\u591f\u7684\u65f6\u95f4\u6765\u5b8c\u6210\u5b83\u4eec\u7684\u4efb\u52a1\u5e76\u4f18\u96c5\u5730\u5173\u95ed\u3002 <\/p>\n<h3> 5.2 \u5185\u7f6e\u7ba1\u7406\u5de5\u5177\u7684\u4f7f\u7528 <\/h3>\n<h4> 5.2.1 \u7ba1\u7406\u754c\u9762\u8bbf\u95ee\u4e0e\u7528\u6237\u6743\u9650\u8bbe\u7f6e <\/h4>\n<p> Tomcat\u63d0\u4f9b\u4e86\u4e00\u4e2a\u5185\u7f6e\u7684\u7ba1\u7406\u754c\u9762&#xff0c;\u8fd9\u4e3a\u7ba1\u7406\u5458\u63d0\u4f9b\u4e86\u4fbf\u6377\u7684\u65b9\u5f0f\u6765\u7ba1\u7406\u670d\u52a1\u5668\u548c\u90e8\u7f72\u7684\u5e94\u7528\u3002\u53ef\u4ee5\u901a\u8fc7\u4fee\u6539  &lt;Tomcat\u5b89\u88c5\u76ee\u5f55&gt;\/conf\/tomcat-users.xml  \u6587\u4ef6\u6765\u4e3a\u7ba1\u7406\u754c\u9762\u6dfb\u52a0\u7528\u6237\u548c\u8bbe\u7f6e\u89d2\u8272\u3002\u7528\u6237\u9700\u8981\u88ab\u6388\u4e88  manager-gui  \u548c  admin-gui  \u89d2\u8272\u624d\u80fd\u8bbf\u95ee\u7ba1\u7406\u754c\u9762\u3002 <\/p>\n<p>&lt;tomcat-users&gt;<br \/>\n  &lt;role rolename&#061;&#034;manager-gui&#034;\/&gt;<br \/>\n  &lt;role rolename&#061;&#034;manager-script&#034;\/&gt;<br \/>\n  &lt;role rolename&#061;&#034;manager-jmx&#034;\/&gt;<br \/>\n  &lt;role rolename&#061;&#034;manager-status&#034;\/&gt;<br \/>\n  &lt;role rolename&#061;&#034;admin-gui&#034;\/&gt;<br \/>\n  &lt;user username&#061;&#034;admin&#034; password&#061;&#034;admin&#034; roles&#061;&#034;manager-gui,admin-gui&#034;\/&gt;<br \/>\n&lt;\/tomcat-users&gt;<\/p>\n<p> \u5728\u7ba1\u7406\u754c\u9762\u4e2d&#xff0c;\u7ba1\u7406\u5458\u53ef\u4ee5\u6267\u884c\u5982\u542f\u52a8\/\u505c\u6b62\u5e94\u7528\u3001\u90e8\u7f72\/\u5378\u8f7d\u5e94\u7528\u3001\u67e5\u770b\u65e5\u5fd7\u7b49\u64cd\u4f5c\u3002\u6bcf\u4e2a\u89d2\u8272\u6709\u4e0d\u540c\u7684\u6743\u9650\u7ea7\u522b&#xff0c;\u5176\u4e2d  manager-gui  \u548c  admin-gui  \u901a\u5e38\u7528\u4e8e\u56fe\u5f62\u7528\u6237\u754c\u9762\u64cd\u4f5c\u3002 <\/p>\n<h4> 5.2.2 \u5e94\u7528\u7ba1\u7406\u4e0e\u65e5\u5fd7\u76d1\u63a7 <\/h4>\n<p> \u5bf9\u4e8e\u5e94\u7528\u7684\u7ba1\u7406&#xff0c;Tomcat\u7684\u7ba1\u7406\u754c\u9762\u63d0\u4f9b\u4e86\u6e05\u6670\u7684\u64cd\u4f5c\u6d41\u7a0b\u3002\u7ba1\u7406\u5458\u53ef\u4ee5\u901a\u8fc7\u70b9\u51fb\u76f8\u5e94\u7684\u5e94\u7528\u6761\u76ee\u6765\u8bbf\u95ee\u7ba1\u7406\u9009\u9879\u5361&#xff0c;\u5176\u4e2d\u5305\u542b\u4e86\u542f\u52a8\u3001\u505c\u6b62\u3001\u91cd\u65b0\u52a0\u8f7d\u5e94\u7528\u7b49\u9009\u9879\u3002 <\/p>\n<p> \u9664\u4e86\u5e94\u7528\u7ba1\u7406&#xff0c;\u76d1\u63a7\u65e5\u5fd7\u4e5f\u662f\u7ba1\u7406Tomcat\u670d\u52a1\u5668\u7684\u4e00\u4e2a\u91cd\u8981\u65b9\u9762\u3002Tomcat\u7684\u65e5\u5fd7\u6587\u4ef6\u8bb0\u5f55\u4e86\u670d\u52a1\u5668\u7684\u542f\u52a8\u3001\u505c\u6b62\u3001\u5e94\u7528\u90e8\u7f72\u7b49\u4fe1\u606f\u3002\u5b83\u4eec\u901a\u5e38\u88ab\u5b58\u50a8\u5728  &lt;Tomcat\u5b89\u88c5\u76ee\u5f55&gt;\/logs  \u76ee\u5f55\u4e0b\u3002\u7ba1\u7406\u5458\u53ef\u4ee5\u901a\u8fc7\u65e5\u5fd7\u6587\u4ef6\u5feb\u901f\u5b9a\u4f4d\u95ee\u9898\u3001\u76d1\u63a7\u670d\u52a1\u5668\u7684\u72b6\u6001\u548c\u6027\u80fd\u3002 <\/p>\n<p>graph LR<br \/>\n    A[\u542f\u52a8Tomcat] &#8211;&gt;|\u8bbf\u95ee\u7ba1\u7406\u754c\u9762| B(\u7ba1\u7406Web\u5e94\u7528)<br \/>\n    B &#8211;&gt;|\u67e5\u770b\u65e5\u5fd7| C[\u76d1\u63a7\u670d\u52a1\u5668\u72b6\u6001]<\/p>\n<h3> 5.3 WAR\u6587\u4ef6\u7684\u90e8\u7f72\u4e0e\u7ba1\u7406 <\/h3>\n<h4> 5.3.1 WAR\u6587\u4ef6\u7ed3\u6784\u4e0e\u90e8\u7f72\u6d41\u7a0b <\/h4>\n<p> Web\u5f52\u6863&#xff08;WAR&#xff09;\u6587\u4ef6\u662f\u4e00\u4e2a\u538b\u7f29\u7684\u5305&#xff0c;\u5305\u542b\u4e86Web\u5e94\u7528\u7684\u6240\u6709\u6587\u4ef6\u3002\u90e8\u7f72WAR\u6587\u4ef6\u5230Tomcat\u901a\u5e38\u6d89\u53ca\u5c06\u8be5\u6587\u4ef6\u590d\u5236\u5230  &lt;Tomcat\u5b89\u88c5\u76ee\u5f55&gt;\/webapps  \u76ee\u5f55\u4e0b\u3002Tomcat\u5728\u542f\u52a8\u65f6\u4f1a\u81ea\u52a8\u68c0\u6d4b\u8be5\u76ee\u5f55\u4e0b\u7684\u6240\u6709WAR\u6587\u4ef6&#xff0c;\u5e76\u5728\u542f\u52a8\u8fc7\u7a0b\u4e2d\u90e8\u7f72\u5b83\u4eec\u3002\u90e8\u7f72\u6d41\u7a0b\u53ef\u4ee5\u5206\u4e3a\u4ee5\u4e0b\u51e0\u4e2a\u6b65\u9aa4&#xff1a; <\/p>\n<li> \u51c6\u5907WAR\u6587\u4ef6&#xff1a;\u786e\u4fddWAR\u6587\u4ef6\u7b26\u5408\u6807\u51c6&#xff0c;\u5305\u542b\u4e86\u6240\u6709\u5fc5\u8981\u7684\u5e94\u7528\u7a0b\u5e8f\u8d44\u6e90&#xff0c;\u4f8b\u5982HTML\u3001CSS\u3001JavaScript\u6587\u4ef6\u548c\u76f8\u5173\u7684Java\u7c7b\u3002 <\/li>\n<li> \u590d\u5236WAR\u6587\u4ef6&#xff1a;\u5c06WAR\u6587\u4ef6\u590d\u5236\u5230Tomcat\u7684  webapps  \u76ee\u5f55\u4e0b\u3002 <\/li>\n<li> \u91cd\u542fTomcat&#xff08;\u53ef\u9009&#xff09;&#xff1a;\u4e3a\u4e86\u8ba9Tomcat\u8bc6\u522b\u65b0\u7684WAR\u6587\u4ef6&#xff0c;\u53ef\u80fd\u9700\u8981\u91cd\u542f\u670d\u52a1\u5668\u3002\u4e0d\u8fc7&#xff0c;Tomcat\u4e5f\u652f\u6301\u70ed\u90e8\u7f72\u529f\u80fd&#xff0c;\u53ef\u4ee5\u8ba9\u670d\u52a1\u5668\u5728\u4e0d\u505c\u673a\u7684\u60c5\u51b5\u4e0b\u90e8\u7f72\u65b0\u5e94\u7528\u3002 <\/li>\n<p>graph LR<br \/>\n    A[\u51c6\u5907WAR\u6587\u4ef6] &#8211;&gt;|\u590d\u5236\u5230webapps\u76ee\u5f55| B[\u542f\u52a8\u6216\u91cd\u542fTomcat]<br \/>\n    B &#8211;&gt;|\u70ed\u90e8\u7f72| C[\u90e8\u7f72\u5b8c\u6210]<\/p>\n<h4> 5.3.2 \u5e94\u7528\u70ed\u90e8\u7f72\u4e0e\u7248\u672c\u63a7\u5236 <\/h4>\n<p> \u70ed\u90e8\u7f72\u662fTomcat\u7684\u4e00\u4e2a\u5f3a\u5927\u7279\u6027&#xff0c;\u5b83\u5141\u8bb8\u7ba1\u7406\u5458\u5728\u4e0d\u91cd\u542f\u670d\u52a1\u5668\u7684\u60c5\u51b5\u4e0b\u90e8\u7f72\u65b0\u7684\u5e94\u7528\u6216\u66f4\u65b0\u73b0\u6709\u7684\u5e94\u7528\u3002\u4e3a\u4e86\u5b9e\u73b0\u70ed\u90e8\u7f72&#xff0c;\u901a\u5e38\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u65b9\u6cd5&#xff1a; <\/p>\n<ul>\n<li> \u5229\u7528Tomcat\u81ea\u5e26\u7684\u7ba1\u7406\u754c\u9762\u8fdb\u884c\u90e8\u7f72\u548c\u66f4\u65b0\u3002 <\/li>\n<li> \u5728\u5e94\u7528\u7684  \/META-INF\/context.xml  \u6587\u4ef6\u4e2d\u8bbe\u7f6e  &lt;Manager&gt;  \u6807\u7b7e\u7684  deployOnStartup  \u548c  reloadable  \u5c5e\u6027\u3002 <\/li>\n<\/ul>\n<p>&lt;Context docBase&#061;&#034;myApp&#034; path&#061;&#034;\/myApp&#034; reloadable&#061;&#034;true&#034; deployOnStartup&#061;&#034;false&#034;&gt;<br \/>\n&lt;\/Context&gt;<\/p>\n<p> \u5728\u4e0a\u8ff0\u914d\u7f6e\u4e2d&#xff0c;  reloadable&#061;&#034;true&#034;  \u5141\u8bb8Tomcat\u76d1\u89c6\u5e94\u7528\u76ee\u5f55\u4e0b\u7684\u6587\u4ef6\u53d8\u52a8&#xff0c;\u4ece\u800c\u5b9e\u73b0\u70ed\u90e8\u7f72\u3002 <\/p>\n<p> \u7248\u672c\u63a7\u5236\u5bf9\u4e8e\u4efb\u4f55\u9700\u8981\u6301\u7eed\u90e8\u7f72\u548c\u66f4\u65b0\u7684\u5e94\u7528\u6765\u8bf4\u90fd\u662f\u5fc5\u4e0d\u53ef\u5c11\u7684\u3002Tomcat\u652f\u6301\u5728  webapps  \u76ee\u5f55\u4e0b\u521b\u5efa\u4e0d\u540c\u540d\u79f0\u7684\u6587\u4ef6\u5939\u6765\u90e8\u7f72\u540c\u4e00\u4e2a\u5e94\u7528\u7684\u591a\u4e2a\u7248\u672c\u3002\u8fd9\u6837&#xff0c;\u7ba1\u7406\u5458\u53ef\u4ee5\u901a\u8fc7\u4fee\u6539  context.xml  \u6587\u4ef6\u4e2d\u7684  &lt;Context&gt;  \u6807\u7b7e\u7684  path  \u5c5e\u6027\u6765\u5feb\u901f\u5207\u6362\u5e94\u7528\u7248\u672c\u3002 <\/p>\n<p>&lt;Context docBase&#061;&#034;myApp&#034; path&#061;&#034;\/myApp_v1.0&#034; reloadable&#061;&#034;true&#034;&gt;<br \/>\n&lt;\/Context&gt;<br \/>\n&lt;Context docBase&#061;&#034;myApp&#034; path&#061;&#034;\/myApp_v1.1&#034; reloadable&#061;&#034;true&#034;&gt;<br \/>\n&lt;\/Context&gt;<\/p>\n<p> \u901a\u8fc7\u8fd9\u79cd\u65b9\u5f0f&#xff0c;\u7ba1\u7406\u5458\u53ef\u4ee5\u5b9e\u73b0\u5bf9\u90e8\u7f72\u7248\u672c\u7684\u7cbe\u786e\u63a7\u5236&#xff0c;\u5e76\u4e14\u5728\u9700\u8981\u7684\u65f6\u5019\u5feb\u901f\u56de\u6eda\u5230\u4e4b\u524d\u7684\u7248\u672c\u3002 <\/p>\n<p> \u5728\u672c\u7ae0\u8282\u4e2d&#xff0c;\u6211\u4eec\u8be6\u7ec6\u63a2\u8ba8\u4e86Tomcat\u7684\u7ba1\u7406\u65b9\u6cd5\u548c\u5e94\u7528\u90e8\u7f72\u6d41\u7a0b\u3002\u7ba1\u7406\u5458\u9700\u8981\u5bf9\u542f\u52a8\u3001\u5173\u95ed\u3001\u5185\u7f6e\u7ba1\u7406\u5de5\u5177\u7684\u4f7f\u7528&#xff0c;\u4ee5\u53caWAR\u6587\u4ef6\u7684\u90e8\u7f72\u548c\u7ba1\u7406\u6709\u6df1\u5165\u7684\u7406\u89e3\u548c\u719f\u7ec3\u7684\u64cd\u4f5c\u6280\u80fd\u3002\u8fd9\u4e9b\u77e5\u8bc6\u4e0d\u4ec5\u5bf9\u4e8e\u4fdd\u8bc1Web\u5e94\u7528\u7684\u7a33\u5b9a\u8fd0\u884c\u81f3\u5173\u91cd\u8981&#xff0c;\u4e5f\u5bf9\u63d0\u5347\u5de5\u4f5c\u6548\u7387\u3001\u7ef4\u62a4\u5e94\u7528\u7684\u9ad8\u6027\u80fd\u548c\u5b89\u5168\u6027\u8d77\u5230\u4e86\u5173\u952e\u4f5c\u7528\u3002 <\/p>\n<h2> 6. Tomcat\u7684\u5b89\u5168\u6027\u4e0e\u6027\u80fd\u4f18\u5316 <\/h2>\n<h3> 6.1 \u5b89\u5168\u6027\u914d\u7f6e\u548c\u8ba4\u8bc1\u673a\u5236 <\/h3>\n<h4> 6.1.1 \u914d\u7f6e\u6587\u4ef6\u5b89\u5168\u8bbe\u7f6e <\/h4>\n<p> \u5b89\u5168\u6027\u662f\u4efb\u4f55\u670d\u52a1\u5668\u8fd0\u884c\u7684\u57fa\u672c\u8981\u6c42&#xff0c;Tomcat\u63d0\u4f9b\u4e86\u591a\u79cd\u5b89\u5168\u63aa\u65bd\u6765\u4fdd\u62a4\u5176\u5b89\u5168\u3002\u9996\u5148\u4ece\u914d\u7f6e\u6587\u4ef6\u7684\u5b89\u5168\u8bbe\u7f6e\u8c08\u8d77\u3002Tomcat\u7684\u914d\u7f6e\u6587\u4ef6\u4e3b\u8981\u5305\u542b  server.xml  \u3001  context.xml  \u3001  web.xml  \u7b49&#xff0c;\u5b83\u4eec\u901a\u5e38\u4f4d\u4e8e  conf  \u76ee\u5f55\u4e0b\u3002 <\/p>\n<ul>\n<li>  server.xml  &#xff1a;\u662fTomcat\u7684\u6838\u5fc3\u914d\u7f6e\u6587\u4ef6&#xff0c;\u5305\u62ec\u8fde\u63a5\u5668\u3001\u670d\u52a1\u548c\u4e3b\u673a\u7b49\u7ec4\u4ef6\u7684\u914d\u7f6e\u3002\u5982\u679c\u4e0d\u5f53\u4fee\u6539&#xff0c;\u53ef\u80fd\u4f1a\u9020\u6210\u670d\u52a1\u65e0\u6cd5\u6b63\u5e38\u542f\u52a8\u3002 <\/li>\n<li>  context.xml  &#xff1a;\u53ef\u4ee5\u5bf9\u90e8\u7f72\u5728\u7279\u5b9a\u5e94\u7528\u4e2d\u7684\u8d44\u6e90\u8fdb\u884c\u5168\u5c40\u914d\u7f6e\u3002 <\/li>\n<li>  web.xml  &#xff1a;\u662fWeb\u5e94\u7528\u7684\u914d\u7f6e\u6587\u4ef6&#xff0c;\u7528\u4e8e\u914d\u7f6e\u90e8\u7f72\u7684web\u5e94\u7528\u3002 <\/li>\n<\/ul>\n<p> \u5bf9\u4e8e\u8fd9\u4e9b\u914d\u7f6e\u6587\u4ef6&#xff0c;\u5efa\u8bae\u5728\u751f\u4ea7\u73af\u5883\u4e2d\u505a\u5982\u4e0b\u8bbe\u7f6e&#xff1a; <\/p>\n<li> \u5bf9\u5173\u952e\u7684\u914d\u7f6e\u6587\u4ef6\u8fdb\u884c\u5907\u4efd&#xff0c;\u786e\u4fdd\u968f\u65f6\u53ef\u4ee5\u6062\u590d\u5230\u4e4b\u524d\u7a33\u5b9a\u72b6\u6001\u3002 <\/li>\n<li> \u9650\u5236\u5bf9\u914d\u7f6e\u6587\u4ef6\u7684\u8bbf\u95ee\u6743\u9650&#xff0c;\u4f8b\u5982&#xff0c;\u5bf9\u4e8e  server.xml  &#xff0c;\u4ec5\u5141\u8bb8root\u7528\u6237\u5bf9\u5176\u8fdb\u884c\u8bfb\u5199\u3002 <\/li>\n<li> \u5982\u679c\u914d\u7f6e\u6587\u4ef6\u4e2d\u5305\u542b\u654f\u611f\u4fe1\u606f&#xff08;\u5982\u6570\u636e\u5e93\u5bc6\u7801\u7b49&#xff09;&#xff0c;\u5efa\u8bae\u5728\u73af\u5883\u53d8\u91cf\u6216\u5bc6\u94a5\u5e93\u4e2d\u8bbe\u7f6e&#xff0c;\u800c\u4e0d\u662f\u76f4\u63a5\u5199\u5728\u914d\u7f6e\u6587\u4ef6\u4e2d\u3002 <\/li>\n<p> \u6b64\u5916&#xff0c;\u4e3a\u51cf\u5c11\u5b89\u5168\u98ce\u9669&#xff0c;Tomcat\u4f7f\u7528\u4e86\u9ed8\u8ba4\u7684\u914d\u7f6e\u6587\u4ef6\u4f4d\u7f6e\u548c\u540d\u79f0\u3002\u51fa\u4e8e\u5b89\u5168\u8003\u8651&#xff0c;\u5efa\u8bae\u4fee\u6539\u8fd9\u4e9b\u9ed8\u8ba4\u503c&#xff0c;\u5e76\u786e\u4fdd\u6587\u4ef6\u6743\u9650\u5f97\u5f53\u3002\u6bd4\u5982&#xff0c;\u53ef\u4ee5\u5c06  server.xml  \u3001  context.xml  \u3001  web.xml  \u7b49\u6587\u4ef6\u79fb\u52a8\u5230\u5176\u4ed6\u4e0d\u6613\u88ab\u731c\u6d4b\u6216\u8bbf\u95ee\u5230\u7684\u4f4d\u7f6e\u3002 <\/p>\n<h4> 6.1.2 \u7528\u6237\u8ba4\u8bc1\u4e0e\u6388\u6743\u673a\u5236 <\/h4>\n<p> \u5728Web\u5e94\u7528\u4e2d&#xff0c;\u8ba4\u8bc1\u548c\u6388\u6743\u662f\u786e\u4fdd\u6570\u636e\u5b89\u5168\u548c\u8bbf\u95ee\u63a7\u5236\u7684\u5173\u952e\u73af\u8282\u3002Tomcat\u901a\u8fc7\u96c6\u6210\u6807\u51c6\u7684Java EE\u8ba4\u8bc1\u673a\u5236&#xff0c;\u63d0\u4f9b\u4e86\u7075\u6d3b\u7684\u7528\u6237\u8ba4\u8bc1\u548c\u6388\u6743\u673a\u5236\u3002 <\/p>\n<ul>\n<li>\n<p>  \u8ba4\u8bc1\u673a\u5236  &#xff1a;Tomcat\u652f\u6301\u591a\u79cd\u8ba4\u8bc1\u65b9\u6cd5&#xff0c;\u5305\u62ec\u57fa\u672c\u8ba4\u8bc1&#xff08;BASIC&#xff09;\u3001\u6458\u8981\u8ba4\u8bc1&#xff08;DIGEST&#xff09;\u3001\u8868\u5355\u8ba4\u8bc1&#xff08;FORM&#xff09;\u3001\u5ba2\u6237\u7aef\u8bc1\u4e66\u8ba4\u8bc1&#xff08;CLIENT-CERT&#xff09;\u7b49\u3002\u8868\u5355\u8ba4\u8bc1\u662f\u8f83\u4e3a\u5e38\u89c1\u7684\u8ba4\u8bc1\u65b9\u5f0f\u4e4b\u4e00&#xff0c;\u5176\u5de5\u4f5c\u539f\u7406\u662f\u670d\u52a1\u5668\u8fd4\u56de\u4e00\u4e2a\u8868\u5355\u8ba9\u7528\u6237\u586b\u5199\u7528\u6237\u540d\u548c\u5bc6\u7801&#xff0c;\u4e4b\u540e\u63d0\u4ea4\u7ed9\u670d\u52a1\u5668\u9a8c\u8bc1\u3002 <\/p>\n<\/li>\n<li>\n<p>  \u6388\u6743\u673a\u5236  &#xff1a;\u7528\u6237\u767b\u5f55\u6210\u529f\u540e&#xff0c;Tomcat\u8fd8\u9700\u8981\u5bf9\u7528\u6237\u7684\u8bbf\u95ee\u8fdb\u884c\u6388\u6743&#xff0c;\u4ee5\u786e\u5b9a\u5176\u662f\u5426\u6709\u6743\u9650\u8bbf\u95ee\u7279\u5b9a\u7684\u8d44\u6e90\u3002\u8fd9\u901a\u5e38\u6d89\u53ca\u5230\u5bf9  conf\/tomcat-users.xml  \u6587\u4ef6\u7684\u914d\u7f6e&#xff0c;\u4e3a\u7279\u5b9a\u7528\u6237\u6216\u89d2\u8272\u6388\u4e88\u7279\u5b9a\u7684\u6743\u9650\u3002 <\/p>\n<\/li>\n<\/ul>\n<p> \u4e0b\u9762\u662f\u4e00\u4e2a  tomcat-users.xml  \u6587\u4ef6\u7684\u793a\u4f8b\u914d\u7f6e\u7247\u6bb5&#xff0c;\u5c55\u793a\u4e86\u5982\u4f55\u4e3a\u7528\u6237\u6dfb\u52a0\u89d2\u8272\u548c\u6743\u9650&#xff1a; <\/p>\n<p>&lt;role rolename&#061;&#034;manager-script&#034;\/&gt;<br \/>\n&lt;user username&#061;&#034;admin&#034; password&#061;&#034;admin&#034; roles&#061;&#034;manager-script&#034;\/&gt;<\/p>\n<p> \u5728\u8fd9\u6bb5\u914d\u7f6e\u4e2d&#xff0c;\u5b9a\u4e49\u4e86\u4e00\u4e2a\u540d\u4e3a  manager-script  \u7684\u89d2\u8272&#xff0c;\u5e76\u7ed9\u7528\u6237  admin  \u5206\u914d\u4e86\u6b64\u89d2\u8272\u3002\u8fd9\u6837&#xff0c;\u7528\u6237  admin  \u5c31\u53ef\u4ee5\u4f7f\u7528\u5177\u6709  manager-script  \u89d2\u8272\u6743\u9650\u7684\u7ba1\u7406\u529f\u80fd\u3002 <\/p>\n<p> \u7136\u800c&#xff0c;Tomcat\u81ea\u5e26\u7684\u8ba4\u8bc1\u548c\u6388\u6743\u673a\u5236\u8f83\u4e3a\u7b80\u5355&#xff0c;\u5bf9\u4e8e\u751f\u4ea7\u73af\u5883&#xff0c;\u53ef\u80fd\u9700\u8981\u66f4\u590d\u6742\u7684\u5b89\u5168\u7b56\u7565\u3002\u56e0\u6b64&#xff0c;\u53ef\u4ee5\u7ed3\u5408\u4f7f\u7528\u7b2c\u4e09\u65b9\u5b89\u5168\u89e3\u51b3\u65b9\u6848&#xff0c;\u5982LDAP\u3001JAAS\u7b49&#xff0c;\u4ee5\u63d0\u9ad8\u6574\u4f53\u7684\u5b89\u5168\u6027\u3002 <\/p>\n<h3> 6.2 \u6027\u80fd\u4f18\u5316\u6280\u5de7\u548c\u8fde\u63a5\u5668\u9009\u62e9 <\/h3>\n<h4> 6.2.1 \u8fde\u63a5\u5668\u914d\u7f6e\u4e0e\u6027\u80fd\u8c03\u4f18 <\/h4>\n<p> \u5728Web\u670d\u52a1\u5668\u4e2d&#xff0c;\u8fde\u63a5\u5668&#xff08;Connector&#xff09;\u8d1f\u8d23\u76d1\u542c\u5ba2\u6237\u7aef\u7684\u8bf7\u6c42&#xff0c;\u5e76\u5c06\u8fd9\u4e9b\u8bf7\u6c42\u8f6c\u53d1\u7ed9Servlet\u5bb9\u5668\u3002Tomcat\u63d0\u4f9b\u591a\u79cd\u8fde\u63a5\u5668&#xff0c;\u5982HTTP\u8fde\u63a5\u5668\u548cAJP\u8fde\u63a5\u5668\u7b49\u3002\u9009\u62e9\u5408\u9002\u7684\u8fde\u63a5\u5668\u5e76\u6b63\u786e\u914d\u7f6e&#xff0c;\u5bf9\u4e8e\u63d0\u5347Tomcat\u7684\u6027\u80fd\u81f3\u5173\u91cd\u8981\u3002 <\/p>\n<p> \u8fde\u63a5\u5668\u7684\u914d\u7f6e\u4e3b\u8981\u901a\u8fc7\u4fee\u6539  conf\/server.xml  \u6587\u4ef6\u6765\u5b9e\u73b0\u3002\u914d\u7f6e\u9879\u4f17\u591a&#xff0c;\u5173\u952e\u914d\u7f6e\u9879\u5305\u62ec&#xff1a; <\/p>\n<ul>\n<li>  port  &#xff1a;\u76d1\u542c\u7684\u7aef\u53e3\u53f7\u3002 <\/li>\n<li>  protocol  &#xff1a;\u4f7f\u7528\u7684\u534f\u8bae\u3002 <\/li>\n<li>  connectionTimeout  &#xff1a;\u8fde\u63a5\u8d85\u65f6\u65f6\u95f4\u3002 <\/li>\n<li>  maxThreads  &#xff1a;\u6700\u5927\u5904\u7406\u7ebf\u7a0b\u6570\u3002 <\/li>\n<li>  minSpareThreads  &#xff1a;\u6700\u5c0f\u7a7a\u95f2\u7ebf\u7a0b\u6570\u3002 <\/li>\n<li>  maxKeepAliveRequests  &#xff1a;\u957f\u8fde\u63a5\u7684\u6700\u5927\u8bf7\u6c42\u6570\u3002 <\/li>\n<li>  maxPostSize  &#xff1a;\u6700\u5927POST\u8bf7\u6c42\u4f53\u5927\u5c0f\u3002 <\/li>\n<\/ul>\n<p> \u8c03\u6574\u8fde\u63a5\u5668\u7684\u914d\u7f6e&#xff0c;\u53ef\u4ee5\u63d0\u5347\u670d\u52a1\u5668\u5904\u7406\u8bf7\u6c42\u7684\u6548\u7387\u3002\u4f8b\u5982&#xff0c;  maxThreads  \u8bbe\u7f6e\u5f97\u8fc7\u9ad8\u4f1a\u589e\u52a0\u7cfb\u7edf\u8d44\u6e90\u7684\u6d88\u8017&#xff0c;\u800c\u8bbe\u7f6e\u5f97\u8fc7\u4f4e&#xff0c;\u5219\u53ef\u80fd\u65e0\u6cd5\u5145\u5206\u5229\u7528\u670d\u52a1\u5668\u8d44\u6e90\u3002\u4e00\u822c\u800c\u8a00&#xff0c;\u8c03\u6574\u4e3a\u5904\u7406\u5668\u6838\u5fc3\u6570\u76842-4\u500d\u662f\u4e00\u4e2a\u6bd4\u8f83\u5408\u9002\u7684\u9009\u62e9\u3002 <\/p>\n<h4> 6.2.2 \u8fde\u63a5\u6c60\u7684\u4f7f\u7528\u4e0e\u4f18\u5316 <\/h4>\n<p> \u8fde\u63a5\u6c60\u662f\u4e00\u79cd\u7528\u4e8e\u7ba1\u7406\u6570\u636e\u5e93\u8fde\u63a5\u8d44\u6e90\u7684\u6280\u672f&#xff0c;\u53ef\u4ee5\u663e\u8457\u63d0\u9ad8\u6570\u636e\u5e93\u7684\u8bbf\u95ee\u6548\u7387\u3002\u5728Tomcat\u4e2d&#xff0c;\u867d\u7136\u6ca1\u6709\u76f4\u63a5\u7684\u8fde\u63a5\u6c60\u914d\u7f6e&#xff0c;\u4f46\u53ef\u4ee5\u901a\u8fc7\u96c6\u6210\u7b2c\u4e09\u65b9\u8fde\u63a5\u6c60\u6280\u672f&#xff0c;\u5982C3P0\u3001DBCP\u7b49&#xff0c;\u4ee5\u5b9e\u73b0\u6570\u636e\u5e93\u8fde\u63a5\u6c60\u7684\u7ba1\u7406\u548c\u4f18\u5316\u3002 <\/p>\n<p> \u4f7f\u7528\u8fde\u63a5\u6c60\u7684\u6b65\u9aa4\u5305\u62ec&#xff1a; <\/p>\n<li> \u6dfb\u52a0\u8fde\u63a5\u6c60\u76f8\u5173\u4f9d\u8d56\u5230Tomcat\u7684  lib  \u76ee\u5f55\u3002 <\/li>\n<li> \u5728\u5e94\u7528\u7684\u914d\u7f6e\u6587\u4ef6&#xff08;\u5982  context.xml  &#xff09;\u4e2d\u914d\u7f6e\u8fde\u63a5\u6c60\u3002 <\/li>\n<li> \u5728\u5e94\u7528\u4e2d\u901a\u8fc7JNDI&#xff08;Java Naming Directory Interface&#xff09;\u83b7\u53d6\u8fde\u63a5\u6c60\u6570\u636e\u6e90\u3002 <\/li>\n<p> \u4e0b\u9762\u662f\u4e00\u4e2a\u914d\u7f6eDBCP\u8fde\u63a5\u6c60\u7684\u793a\u4f8b\u4ee3\u7801&#xff1a; <\/p>\n<p>&lt;Resource name&#061;&#034;jdbc\/MyDataSource&#034;<br \/>\n          auth&#061;&#034;Container&#034;<br \/>\n          type&#061;&#034;javax.sql.DataSource&#034;<br \/>\n          maxActive&#061;&#034;100&#034;<br \/>\n          maxIdle&#061;&#034;30&#034;<br \/>\n          maxWait&#061;&#034;10000&#034;<br \/>\n          username&#061;&#034;root&#034;<br \/>\n          password&#061;&#034;password&#034;<br \/>\n          driverClassName&#061;&#034;com.mysql.jdbc.Driver&#034;<br \/>\n          url&#061;&#034;jdbc:mysql:\/\/localhost:3306\/mydb&#034;\/&gt;<\/p>\n<p> \u8fd9\u6bb5\u914d\u7f6e\u5b9a\u4e49\u4e86\u4e00\u4e2a\u540d\u4e3a  jdbc\/MyDataSource  \u7684\u8fde\u63a5\u6c60\u8d44\u6e90&#xff0c;\u8bbe\u7f6e\u4e86\u6700\u5927\u6d3b\u52a8\u8fde\u63a5\u6570\u4e3a100&#xff0c;\u6700\u5927\u7a7a\u95f2\u8fde\u63a5\u6570\u4e3a30\u7b49\u53c2\u6570\u3002 <\/p>\n<p> \u4f7f\u7528\u8fde\u63a5\u6c60\u7684\u597d\u5904\u5728\u4e8e\u590d\u7528\u6570\u636e\u5e93\u8fde\u63a5&#xff0c;\u51cf\u5c11\u6570\u636e\u5e93\u8fde\u63a5\u7684\u5efa\u7acb\u548c\u9500\u6bc1\u65f6\u95f4&#xff0c;\u4ece\u800c\u63d0\u9ad8\u5e94\u7528\u7a0b\u5e8f\u7684\u6574\u4f53\u6027\u80fd\u3002\u5728\u8fdb\u884c\u8fde\u63a5\u6c60\u7684\u6027\u80fd\u4f18\u5316\u65f6&#xff0c;\u91cd\u8981\u7684\u662f\u6839\u636e\u5e94\u7528\u7684\u5177\u4f53\u60c5\u51b5\u8c03\u6574\u53c2\u6570&#xff0c;\u5982\u8c03\u6574  maxActive  &#xff08;\u6700\u5927\u6d3b\u52a8\u8fde\u63a5\u6570&#xff09;\u548c  maxIdle  &#xff08;\u6700\u5927\u7a7a\u95f2\u8fde\u63a5\u6570&#xff09;&#xff0c;\u4ee5\u8fbe\u5230\u6700\u4f73\u7684\u6027\u80fd\u548c\u8d44\u6e90\u5229\u7528\u6548\u7387\u3002 <\/p>\n<p> \u9700\u8981\u6ce8\u610f\u7684\u662f&#xff0c;\u8fde\u63a5\u6c60\u7684\u914d\u7f6e\u6ca1\u6709\u4e00\u6210\u4e0d\u53d8\u7684\u6700\u4f18\u89e3&#xff0c;\u9700\u8981\u6839\u636e\u5b9e\u9645\u60c5\u51b5\u8fdb\u884c\u8c03\u6574\u548c\u6d4b\u8bd5\u3002\u540c\u65f6&#xff0c;\u8fde\u63a5\u6c60\u7684\u76d1\u63a7\u548c\u65e5\u5fd7\u8bb0\u5f55\u4e5f\u662f\u4e0d\u53ef\u6216\u7f3a\u7684&#xff0c;\u53ef\u4ee5\u5e2e\u52a9\u8fd0\u7ef4\u4eba\u5458\u53ca\u65f6\u53d1\u73b0\u548c\u89e3\u51b3\u8fde\u63a5\u6c60\u76f8\u5173\u7684\u95ee\u9898\u3002 <\/p>\n<h2> 7. Tomcat\u7684\u7248\u672c\u517c\u5bb9\u6027\u4e0e\u793e\u533a\u652f\u6301 <\/h2>\n<p> \u968f\u7740IT\u884c\u4e1a\u7684\u53d1\u5c55&#xff0c;\u5f00\u6e90\u6280\u672f\u7684\u793e\u533a\u652f\u6301\u548c\u6280\u672f\u62d3\u5c55\u5bf9\u4e8e\u9879\u76ee\u6210\u529f\u8d77\u5230\u4e86\u81f3\u5173\u91cd\u8981\u7684\u4f5c\u7528\u3002\u5728\u672c\u7ae0\u4e2d&#xff0c;\u6211\u4eec\u5c06\u6df1\u5165\u63a2\u8ba8Tomcat\u7684\u7248\u672c\u517c\u5bb9\u6027\u95ee\u9898\u4ee5\u53ca\u793e\u533a\u6240\u63d0\u4f9b\u7684\u5404\u79cd\u652f\u6301\u8d44\u6e90\u3002\u6211\u4eec\u8fd8\u5c06\u5206\u6790\u5982\u4f55\u5c06Tomcat\u4e0e\u5176\u4ed6\u6280\u672f\u6846\u67b6\u76f8\u7ed3\u5408&#xff0c;\u4ee5\u6784\u5efa\u66f4\u52a0\u590d\u6742\u548c\u9ad8\u6548\u7684\u5e94\u7528\u7a0b\u5e8f\u3002 <\/p>\n<h3> 7.1 \u7248\u672c\u517c\u5bb9\u6027\u5206\u6790 <\/h3>\n<p> \u7248\u672c\u8fed\u4ee3\u662f\u4efb\u4f55\u6280\u672f\u53d1\u5c55\u7684\u5fc5\u7136\u8d8b\u52bf\u3002Tomcat\u540c\u6837\u7ecf\u5386\u4e86\u591a\u4e2a\u7248\u672c\u7684\u66f4\u65b0&#xff0c;\u6bcf\u6b21\u66f4\u65b0\u90fd\u53ef\u80fd\u5f15\u5165\u65b0\u7684\u7279\u6027\u548c\u6539\u8fdb\u3002\u7136\u800c&#xff0c;\u8fd9\u4e9b\u66f4\u65b0\u4e5f\u53ef\u80fd\u5bfc\u81f4\u4e0e\u65e7\u7248\u672c\u7684\u4e0d\u517c\u5bb9\u95ee\u9898&#xff0c;\u4ece\u800c\u5f71\u54cd\u5230\u5df2\u6709\u7684\u5e94\u7528\u7a0b\u5e8f\u548c\u90e8\u7f72\u73af\u5883\u3002 <\/p>\n<h4> 7.1.1 \u4e3b\u8981\u7248\u672c\u66f4\u65b0\u4e0e\u6539\u52a8 <\/h4>\n<p> \u5728\u5206\u6790\u7248\u672c\u517c\u5bb9\u6027\u4e4b\u524d&#xff0c;\u9996\u5148\u9700\u8981\u4e86\u89e3Tomcat\u7684\u4e3b\u8981\u7248\u672c\u66f4\u65b0\u5185\u5bb9\u548c\u6539\u52a8\u7ec6\u8282\u3002\u81ea7.0.52\u7248\u672c\u4e4b\u540e&#xff0c;Tomcat\u7ecf\u5386\u4e86\u591a\u4e2a\u7248\u672c\u7684\u8fed\u4ee3&#xff0c;\u6bcf\u6b21\u66f4\u65b0\u90fd\u5bf9\u6838\u5fc3\u7ec4\u4ef6\u3001\u5b89\u5168\u6027\u3001\u6027\u80fd\u7b49\u8fdb\u884c\u4e86\u4f18\u5316\u3002\u4f8b\u5982&#xff0c;\u66f4\u65b0\u53ef\u80fd\u5305\u62ec\u5bf9\u534f\u8bae\u7684\u652f\u6301\u3001\u5bf9Java\u65b0\u7248\u672c\u7684\u652f\u6301\u3001\u4ee5\u53ca\u5bf9\u65b0\u7279\u6027\u7684\u96c6\u6210\u3002 <\/p>\n<h4> 7.1.2 \u517c\u5bb9\u6027\u95ee\u9898\u4e0e\u89e3\u51b3\u65b9\u6848 <\/h4>\n<p> \u7531\u4e8e\u7248\u672c\u8fed\u4ee3\u5e26\u6765\u7684\u53d8\u5316&#xff0c;\u5f00\u53d1\u8005\u548c\u8fd0\u7ef4\u4eba\u5458\u4f1a\u9047\u5230\u4e00\u4e9b\u517c\u5bb9\u6027\u95ee\u9898\u3002\u5e38\u89c1\u7684\u517c\u5bb9\u6027\u95ee\u9898\u5305\u62ec&#xff1a; <\/p>\n<ul>\n<li>  \u5e94\u7528\u90e8\u7f72\u95ee\u9898  &#xff1a;\u65e7\u7684\u5e94\u7528\u53ef\u80fd\u9700\u8981\u4fee\u6539\u624d\u80fd\u5728\u65b0\u7684Tomcat\u7248\u672c\u4e2d\u90e8\u7f72\u3002 <\/li>\n<li>  \u914d\u7f6e\u6587\u4ef6\u6539\u52a8  &#xff1a;\u968f\u7740\u7248\u672c\u66f4\u65b0&#xff0c;\u4e00\u4e9b\u914d\u7f6e\u6587\u4ef6\u7684\u7ed3\u6784\u548c\u53c2\u6570\u53ef\u80fd\u4f1a\u53d1\u751f\u53d8\u5316\u3002 <\/li>\n<li>  \u6027\u80fd\u5f71\u54cd  &#xff1a;\u65b0\u7684\u4f18\u5316\u53ef\u80fd\u5728\u4e0d\u540c\u73af\u5883\u4e0b\u4ea7\u751f\u4e0d\u540c\u7684\u6027\u80fd\u5f71\u54cd\u3002 <\/li>\n<\/ul>\n<p> \u89e3\u51b3\u65b9\u6848\u53ef\u80fd\u5305\u62ec&#xff1a; <\/p>\n<ul>\n<li>  \u8be6\u7ec6\u7684\u7248\u672c\u66f4\u65b0\u6587\u6863\u9605\u8bfb  &#xff1a;\u5728\u66f4\u65b0\u5230\u65b0\u7248\u672c\u4e4b\u524d&#xff0c;\u5e94\u8be5\u4ed4\u7ec6\u9605\u8bfb\u5b98\u65b9\u6587\u6863\u4e2d\u7684\u201c\u5347\u7ea7\u8bf4\u660e\u201d\u3002 <\/li>\n<li>  \u9010\u6b65\u8fc1\u79fb\u548c\u6d4b\u8bd5  &#xff1a;\u5728\u751f\u4ea7\u73af\u5883\u66f4\u65b0\u4e4b\u524d&#xff0c;\u5728\u6d4b\u8bd5\u73af\u5883\u4e2d\u9010\u6b65\u8fc1\u79fb\u5e94\u7528\u5e76\u8fdb\u884c\u5145\u5206\u6d4b\u8bd5\u3002 <\/li>\n<li>  \u793e\u533a\u548c\u8bba\u575b\u6c42\u52a9  &#xff1a;\u9047\u5230\u517c\u5bb9\u6027\u95ee\u9898\u65f6&#xff0c;\u53ef\u4ee5\u5728\u793e\u533a\u548c\u8bba\u575b\u4e2d\u5bfb\u6c42\u5e2e\u52a9\u3002 <\/li>\n<\/ul>\n<h3> 7.2 \u793e\u533a\u652f\u6301\u4e0e\u6280\u672f\u62d3\u5c55 <\/h3>\n<p> Tomcat\u793e\u533a\u975e\u5e38\u6d3b\u8dc3&#xff0c;\u4e3a\u7528\u6237\u63d0\u4f9b\u4e30\u5bcc\u7684\u8d44\u6e90\u548c\u6280\u672f\u652f\u6301\u3002\u793e\u533a\u8d44\u6e90\u548c\u6280\u672f\u62d3\u5c55\u5bf9\u4e8e\u4e86\u89e3\u548c\u5e94\u7528\u6700\u65b0\u6280\u672f\u6709\u7740\u4e0d\u53ef\u66ff\u4ee3\u7684\u4f5c\u7528\u3002 <\/p>\n<h4> 7.2.1 \u793e\u533a\u8d44\u6e90\u4e0e\u6587\u6863\u652f\u6301 <\/h4>\n<p> Tomcat\u7684\u5b98\u65b9\u7f51\u7ad9\u548c\u793e\u533a\u8bba\u575b\u63d0\u4f9b\u4e86\u4e30\u5bcc\u7684\u6587\u6863\u8d44\u6e90\u3001\u5e38\u89c1\u95ee\u9898\u89e3\u7b54&#xff08;FAQs&#xff09;\u3001\u4ee5\u53ca\u6700\u4f73\u5b9e\u8df5\u6307\u5bfc\u3002\u6b64\u5916&#xff0c;\u8fd8\u6709\u4e00\u4e9b\u7b2c\u4e09\u65b9\u7684\u535a\u5ba2\u548c\u7f51\u7ad9&#xff0c;\u4f1a\u63d0\u4f9b\u9488\u5bf9\u7279\u5b9aTomcat\u7248\u672c\u7684\u6df1\u5165\u5206\u6790\u548c\u6559\u7a0b\u3002 <\/p>\n<h4> 7.2.2 \u96c6\u6210\u5176\u4ed6\u6280\u672f\u4e0e\u6846\u67b6\u9009\u62e9 <\/h4>\n<p> Tomcat\u4f5c\u4e3a\u5e94\u7528\u670d\u52a1\u5668&#xff0c;\u5b83\u7684\u5f3a\u5927\u4e4b\u5904\u5728\u4e8e\u4e0e\u5404\u79cd\u6280\u672f\u6846\u67b6\u7684\u96c6\u6210\u80fd\u529b\u3002\u5f00\u53d1\u8005\u53ef\u4ee5\u6839\u636e\u9879\u76ee\u9700\u6c42&#xff0c;\u9009\u62e9\u5408\u9002\u7684\u6846\u67b6\u8fdb\u884c\u96c6\u6210&#xff0c;\u4f8b\u5982&#xff1a; <\/p>\n<ul>\n<li>  Spring Framework  &#xff1a;\u96c6\u6210Spring\u4ee5\u7b80\u5316\u4f01\u4e1a\u7ea7\u5e94\u7528\u5f00\u53d1\u3002 <\/li>\n<li>  Hibernate  &#xff1a;\u96c6\u6210Hibernate\u4f5c\u4e3aJava\u6301\u4e45\u5316\u6846\u67b6&#xff0c;\u8fdb\u884c\u6570\u636e\u5e93\u64cd\u4f5c\u3002 <\/li>\n<li>  Myfaces \/ JSF  &#xff1a;\u96c6\u6210JavaServer Faces\u5b9e\u73b0Web\u754c\u9762\u3002 <\/li>\n<\/ul>\n<p> 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&lt;servlet-class&gt;org.springframework.web.servlet.DispatcherServlet&lt;\/servlet-class&gt;<br \/>\n    &lt;init-param&gt;<br \/>\n        &lt;param-name&gt;contextConfigLocation&lt;\/param-name&gt;<br \/>\n        &lt;param-value&gt;\/WEB-INF\/spring-dispatcher-servlet.xml&lt;\/param-value&gt;<br \/>\n    &lt;\/init-param&gt;<br \/>\n    &lt;load-on-startup&gt;1&lt;\/load-on-startup&gt;<br \/>\n&lt;\/servlet&gt;<br \/>\n&lt;servlet-mapping&gt;<br \/>\n    &lt;servlet-name&gt;dispatcher&lt;\/servlet-name&gt;<br \/>\n    &lt;url-pattern&gt;\/&lt;\/url-pattern&gt;<br \/>\n&lt;\/servlet-mapping&gt;<\/p>\n<p> \u5728\u4e0a\u8ff0\u4ee3\u7801\u5757\u4e2d&#xff0c;\u6211\u4eec\u5c55\u793a\u4e86\u5982\u4f55\u5728Tomcat\u7684\u90e8\u7f72\u63cf\u8ff0\u7b26&#xff08;web.xml&#xff09;\u4e2d\u914d\u7f6eSpring\u7684  ContextLoaderListener  \u548c  DispatcherServlet  &#xff0c;\u4ee5\u4fbf\u5c06Spring\u96c6\u6210\u5230Tomcat\u5e94\u7528\u4e2d\u3002 <\/p>\n<p> 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