{"id":1058143,"date":"2024-12-31T15:13:48","date_gmt":"2024-12-31T07:13:48","guid":{"rendered":"https:\/\/docs.pingcode.com\/ask\/ask-ask\/1058143.html"},"modified":"2024-12-31T15:13:50","modified_gmt":"2024-12-31T07:13:50","slug":"python%e8%bf%90%e8%a1%8c%e5%8a%a9%e6%89%8b%e5%a6%82%e4%bd%95%e5%85%b3%e9%97%ad%e7%ab%af%e5%8f%a3%e5%8f%b7","status":"publish","type":"post","link":"https:\/\/docs.pingcode.com\/ask\/1058143.html","title":{"rendered":"python\u8fd0\u884c\u52a9\u624b\u5982\u4f55\u5173\u95ed\u7aef\u53e3\u53f7"},"content":{"rendered":"<p style=\"text-align:center;\" ><img decoding=\"async\" src=\"https:\/\/cdn-docs.pingcode.com\/wp-content\/uploads\/2024\/12\/9e14f011-0dca-4e68-8c64-a58f2b3c2862.webp?x-oss-process=image\/auto-orient,1\/format,webp\" alt=\"python\u8fd0\u884c\u52a9\u624b\u5982\u4f55\u5173\u95ed\u7aef\u53e3\u53f7\" \/><\/p>\n<p><p> <strong>\u8981\u5173\u95ed\u5728Python\u4e2d\u4f7f\u7528\u7684\u7aef\u53e3\u53f7\uff0c\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u51e0\u79cd\u65b9\u5f0f\uff1a\u7ed3\u675f\u76f8\u5173\u8fdb\u7a0b\u3001\u4f7f\u7528Python\u4ee3\u7801\u5173\u95ed\u3001\u91cd\u65b0\u542f\u52a8\u76f8\u5173\u670d\u52a1<\/strong>\u3002\u5728\u8fd9\u7bc7\u6587\u7ae0\u4e2d\uff0c\u6211\u4eec\u5c06\u8be6\u7ec6\u8ba8\u8bba\u6bcf\u4e00\u79cd\u65b9\u6cd5\uff0c\u5e76\u5c55\u793a\u5982\u4f55\u5728\u4e0d\u540c\u60c5\u51b5\u4e0b\u4f7f\u7528\u8fd9\u4e9b\u65b9\u6cd5\u6765\u5173\u95ed\u7aef\u53e3\u53f7\u3002<\/p>\n<\/p>\n<p><p>\u4e00\u3001\u7ed3\u675f\u76f8\u5173\u8fdb\u7a0b<\/p>\n<\/p>\n<p><p>\u5f53\u4e00\u4e2a\u7aef\u53e3\u88ab\u5360\u7528\u65f6\uff0c\u901a\u5e38\u662f\u56e0\u4e3a\u67d0\u4e2a\u8fdb\u7a0b\u6b63\u5728\u4f7f\u7528\u5b83\u3002\u6211\u4eec\u53ef\u4ee5\u901a\u8fc7\u8bc6\u522b\u5e76\u7ed3\u675f\u8be5\u8fdb\u7a0b\u6765\u91ca\u653e\u7aef\u53e3\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5728\u4e0d\u540c\u64cd\u4f5c\u7cfb\u7edf\u4e2d\u7ed3\u675f\u8fdb\u7a0b\u7684\u65b9\u6cd5\uff1a<\/p>\n<\/p>\n<p><h3>\u5728Windows\u4e2d<\/h3>\n<\/p>\n<ol>\n<li>\n<p><strong>\u4f7f\u7528\u4efb\u52a1\u7ba1\u7406\u5668<\/strong>\uff1a<\/p>\n<\/p>\n<ul>\n<li>\u6253\u5f00\u4efb\u52a1\u7ba1\u7406\u5668\uff08Ctrl+Shift+Esc\uff09\u3002<\/li>\n<li>\u5728\u201c\u8fdb\u7a0b\u201d\u9009\u9879\u5361\u4e2d\u627e\u5230\u76f8\u5173\u7684\u8fdb\u7a0b\u3002<\/li>\n<li>\u53f3\u952e\u70b9\u51fb\u5e76\u9009\u62e9\u201c\u7ed3\u675f\u4efb\u52a1\u201d\u3002<\/li>\n<\/ul>\n<\/li>\n<li>\n<p><strong>\u4f7f\u7528\u547d\u4ee4\u63d0\u793a\u7b26<\/strong>\uff1a<\/p>\n<\/p>\n<ul>\n<li>\u6253\u5f00\u547d\u4ee4\u63d0\u793a\u7b26\uff08Win+R\uff0c\u8f93\u5165cmd\uff0c\u56de\u8f66\uff09\u3002<\/li>\n<li>\u8f93\u5165\u4ee5\u4e0b\u547d\u4ee4\u4ee5\u5217\u51fa\u6240\u6709\u6b63\u5728\u4f7f\u7528\u7684\u7aef\u53e3\uff1a\n<pre><code class=\"language-shell\">netstat -ano<\/p>\n<p><\/code><\/pre>\n<\/p>\n<\/li>\n<li>\u627e\u5230\u5360\u7528\u76ee\u6807\u7aef\u53e3\u7684\u8fdb\u7a0bID (PID)\u3002<\/li>\n<li>\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u7ed3\u675f\u8be5\u8fdb\u7a0b\uff1a\n<pre><code class=\"language-shell\">taskkill \/PID &lt;PID&gt; \/F<\/p>\n<p><\/code><\/pre>\n<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<p><h3>\u5728Linux\u4e2d<\/h3>\n<\/p>\n<ol>\n<li><strong>\u4f7f\u7528\u7ec8\u7aef<\/strong>\uff1a\n<ul>\n<li>\u6253\u5f00\u7ec8\u7aef\u3002<\/li>\n<li>\u8f93\u5165\u4ee5\u4e0b\u547d\u4ee4\u4ee5\u5217\u51fa\u6240\u6709\u6b63\u5728\u4f7f\u7528\u7684\u7aef\u53e3\uff1a\n<pre><code class=\"language-shell\">sudo lsof -i -P -n | grep LISTEN<\/p>\n<p><\/code><\/pre>\n<\/p>\n<\/li>\n<li>\u627e\u5230\u5360\u7528\u76ee\u6807\u7aef\u53e3\u7684\u8fdb\u7a0bID (PID)\u3002<\/li>\n<li>\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u7ed3\u675f\u8be5\u8fdb\u7a0b\uff1a\n<pre><code class=\"language-shell\">sudo kill -9 &lt;PID&gt;<\/p>\n<p><\/code><\/pre>\n<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<p><p>\u4e8c\u3001\u4f7f\u7528Python\u4ee3\u7801\u5173\u95ed<\/p>\n<\/p>\n<p><p>\u5728\u67d0\u4e9b\u60c5\u51b5\u4e0b\uff0c\u6211\u4eec\u53ef\u80fd\u9700\u8981\u5728\u4ee3\u7801\u4e2d\u5173\u95ed\u7aef\u53e3\u3002\u4f8b\u5982\uff0c\u5f53\u6211\u4eec\u5728\u5f00\u53d1\u4e00\u4e2a\u670d\u52a1\u5668\u5e94\u7528\u7a0b\u5e8f\u65f6\uff0c\u53ef\u4ee5\u5728\u4ee3\u7801\u4e2d\u5904\u7406\u7aef\u53e3\u5173\u95ed\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u793a\u4f8b\u4ee3\u7801\uff1a<\/p>\n<\/p>\n<p><h3>\u4f7f\u7528socket\u5e93<\/h3>\n<\/p>\n<p><pre><code class=\"language-python\">import socket<\/p>\n<p>def close_port(port):<\/p>\n<p>    try:<\/p>\n<p>        sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM)<\/p>\n<p>        sock.bind((&#39;&#39;, port))<\/p>\n<p>        sock.close()<\/p>\n<p>        print(f&quot;Port {port} is now closed.&quot;)<\/p>\n<p>    except socket.error as e:<\/p>\n<p>        print(f&quot;Error closing port {port}: {e}&quot;)<\/p>\n<h2><strong>\u793a\u4f8b\uff1a\u5173\u95ed\u7aef\u53e38080<\/strong><\/h2>\n<p>close_port(8080)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><h3>\u4f7f\u7528subprocess\u5e93<\/h3>\n<\/p>\n<p><pre><code class=\"language-python\">import subprocess<\/p>\n<p>def close_port(port):<\/p>\n<p>    try:<\/p>\n<p>        result = subprocess.run([&#39;fuser&#39;, &#39;-k&#39;, f&#39;{port}\/tcp&#39;], capture_output=True, text=True)<\/p>\n<p>        if result.returncode == 0:<\/p>\n<p>            print(f&quot;Port {port} is now closed.&quot;)<\/p>\n<p>        else:<\/p>\n<p>            print(f&quot;Error closing port {port}: {result.stderr}&quot;)<\/p>\n<p>    except Exception as e:<\/p>\n<p>        print(f&quot;Exception occurred: {e}&quot;)<\/p>\n<h2><strong>\u793a\u4f8b\uff1a\u5173\u95ed\u7aef\u53e38080<\/strong><\/h2>\n<p>close_port(8080)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u4e09\u3001\u91cd\u65b0\u542f\u52a8\u76f8\u5173\u670d\u52a1<\/p>\n<\/p>\n<p><p>\u6709\u65f6\u5019\uff0c\u7279\u5b9a\u7684\u670d\u52a1\u53ef\u80fd\u4f1a\u5360\u7528\u7aef\u53e3\u3002\u91cd\u65b0\u542f\u52a8\u8fd9\u4e9b\u670d\u52a1\u53ef\u4ee5\u91ca\u653e\u7aef\u53e3\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u89c1\u7684\u670d\u52a1\u548c\u5b83\u4eec\u7684\u91cd\u542f\u65b9\u6cd5\uff1a<\/p>\n<\/p>\n<p><h3>\u5728Windows\u4e2d<\/h3>\n<\/p>\n<ol>\n<li>\n<p><strong>\u91cd\u65b0\u542f\u52a8IIS<\/strong>\uff1a<\/p>\n<\/p>\n<ul>\n<li>\u6253\u5f00\u547d\u4ee4\u63d0\u793a\u7b26\uff08Win+R\uff0c\u8f93\u5165cmd\uff0c\u56de\u8f66\uff09\u3002<\/li>\n<li>\u8f93\u5165\u4ee5\u4e0b\u547d\u4ee4\uff1a\n<pre><code class=\"language-shell\">iisreset<\/p>\n<p><\/code><\/pre>\n<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<li>\n<p><strong>\u91cd\u65b0\u542f\u52a8Apache<\/strong>\uff1a<\/p>\n<\/p>\n<ul>\n<li>\u6253\u5f00\u547d\u4ee4\u63d0\u793a\u7b26\uff08Win+R\uff0c\u8f93\u5165cmd\uff0c\u56de\u8f66\uff09\u3002<\/li>\n<li>\u8f93\u5165\u4ee5\u4e0b\u547d\u4ee4\uff1a\n<pre><code class=\"language-shell\">net stop apache2.4<\/p>\n<p>net start apache2.4<\/p>\n<p><\/code><\/pre>\n<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<p><h3>\u5728Linux\u4e2d<\/h3>\n<\/p>\n<ol>\n<li>\n<p><strong>\u91cd\u65b0\u542f\u52a8Apache<\/strong>\uff1a<\/p>\n<\/p>\n<ul>\n<li>\u6253\u5f00\u7ec8\u7aef\u3002<\/li>\n<li>\u8f93\u5165\u4ee5\u4e0b\u547d\u4ee4\uff1a\n<pre><code class=\"language-shell\">sudo systemctl restart apache2<\/p>\n<p><\/code><\/pre>\n<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<li>\n<p><strong>\u91cd\u65b0\u542f\u52a8Nginx<\/strong>\uff1a<\/p>\n<\/p>\n<ul>\n<li>\u6253\u5f00\u7ec8\u7aef\u3002<\/li>\n<li>\u8f93\u5165\u4ee5\u4e0b\u547d\u4ee4\uff1a\n<pre><code class=\"language-shell\">sudo systemctl restart nginx<\/p>\n<p><\/code><\/pre>\n<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<p><p>\u603b\u7ed3\uff1a<\/p>\n<\/p>\n<p><p>\u5728\u672c\u6587\u4e2d\uff0c\u6211\u4eec\u63a2\u8ba8\u4e86\u5173\u95edPython\u8fd0\u884c\u65f6\u4f7f\u7528\u7684\u7aef\u53e3\u53f7\u7684\u51e0\u79cd\u65b9\u6cd5\uff1a\u7ed3\u675f\u76f8\u5173\u8fdb\u7a0b\u3001\u4f7f\u7528Python\u4ee3\u7801\u5173\u95ed\u3001\u91cd\u65b0\u542f\u52a8\u76f8\u5173\u670d\u52a1\u3002\u6bcf\u79cd\u65b9\u6cd5\u90fd\u6709\u5176\u9002\u7528\u7684\u573a\u666f\u548c\u64cd\u4f5c\u6b65\u9aa4\u3002\u4e86\u89e3\u5e76\u638c\u63e1\u8fd9\u4e9b\u65b9\u6cd5\uff0c\u53ef\u4ee5\u5e2e\u52a9\u6211\u4eec\u5728\u5f00\u53d1\u548c\u90e8\u7f72\u5e94\u7528\u7a0b\u5e8f\u65f6\u66f4\u597d\u5730\u7ba1\u7406\u7aef\u53e3\u4f7f\u7528\uff0c\u907f\u514d\u7aef\u53e3\u51b2\u7a81\uff0c\u63d0\u9ad8\u5e94\u7528\u7a0b\u5e8f\u7684\u7a33\u5b9a\u6027\u548c\u53ef\u9760\u6027\u3002<\/p>\n<\/p>\n<h2><strong>\u76f8\u5173\u95ee\u7b54FAQs\uff1a<\/strong><\/h2>\n<p> <strong>\u5982\u4f55\u5728Python\u8fd0\u884c\u52a9\u624b\u4e2d\u67e5\u770b\u5f53\u524d\u6253\u5f00\u7684\u7aef\u53e3\u53f7\uff1f<\/strong><br \/>\u5728Python\u8fd0\u884c\u52a9\u624b\u4e2d\uff0c\u53ef\u4ee5\u901a\u8fc7\u4f7f\u7528<code>socket<\/code>\u5e93\u6765\u67e5\u770b\u5f53\u524d\u6253\u5f00\u7684\u7aef\u53e3\u53f7\u3002\u53ef\u4ee5\u7f16\u5199\u4e00\u4e2a\u7b80\u5355\u7684\u811a\u672c\uff0c\u4f7f\u7528<code>socket<\/code>\u6a21\u5757\u7684<code>getaddrinfo<\/code>\u6216<code>socket.bind<\/code>\u65b9\u6cd5\u6765\u83b7\u53d6\u672c\u673a\u7684IP\u5730\u5740\u548c\u7aef\u53e3\u4fe1\u606f\u3002\u8fd0\u884c\u8fd9\u6bb5\u4ee3\u7801\u540e\uff0c\u60a8\u5c06\u80fd\u591f\u770b\u5230\u5f53\u524d\u88ab\u5360\u7528\u7684\u7aef\u53e3\u53f7\u3002<\/p>\n<p><strong>\u5173\u95ed\u7aef\u53e3\u53f7\u540e\uff0c\u662f\u5426\u9700\u8981\u91cd\u542fPython\u8fd0\u884c\u52a9\u624b\uff1f<\/strong><br \/>\u5173\u95ed\u7aef\u53e3\u53f7\u540e\uff0c\u4e00\u822c\u60c5\u51b5\u4e0b\u4e0d\u9700\u8981\u91cd\u542fPython\u8fd0\u884c\u52a9\u624b\u3002\u5982\u679c\u7aef\u53e3\u53f7\u88ab\u6210\u529f\u91ca\u653e\uff0c\u60a8\u53ef\u4ee5\u76f4\u63a5\u5728\u52a9\u624b\u4e2d\u8fd0\u884c\u65b0\u7684\u811a\u672c\u6216\u670d\u52a1\u3002\u7136\u800c\uff0c\u67d0\u4e9b\u60c5\u51b5\u4e0b\u53ef\u80fd\u9700\u8981\u91cd\u542f\u76f8\u5173\u7684\u670d\u52a1\u6216\u5e94\u7528\u7a0b\u5e8f\uff0c\u5177\u4f53\u53d6\u51b3\u4e8e\u60a8\u7684\u5e94\u7528\u573a\u666f\u548c\u64cd\u4f5c\u7cfb\u7edf\u7684\u8bbe\u7f6e\u3002<\/p>\n<p><strong>\u5982\u679c\u7aef\u53e3\u53f7\u65e0\u6cd5\u5173\u95ed\uff0c\u5e94\u8be5\u5982\u4f55\u5904\u7406\uff1f<\/strong><br \/>\u9047\u5230\u65e0\u6cd5\u5173\u95ed\u7684\u7aef\u53e3\u53f7\u65f6\uff0c\u9996\u5148\u53ef\u4ee5\u5c1d\u8bd5\u67e5\u770b\u662f\u5426\u6709\u5176\u4ed6\u8fdb\u7a0b\u6b63\u5728\u5360\u7528\u8be5\u7aef\u53e3\u3002\u4f7f\u7528\u547d\u4ee4\u884c\u5de5\u5177\u5982<code>netstat<\/code>\u6216<code>lsof<\/code>\u53ef\u4ee5\u5e2e\u52a9\u60a8\u627e\u51fa\u5360\u7528\u8be5\u7aef\u53e3\u7684\u8fdb\u7a0b\u3002\u7136\u540e\uff0c\u901a\u8fc7\u4efb\u52a1\u7ba1\u7406\u5668\u6216\u547d\u4ee4\u884c\u7ec8\u6b62\u8be5\u8fdb\u7a0b\uff0c\u4e4b\u540e\u518d\u5c1d\u8bd5\u5173\u95ed\u7aef\u53e3\u3002\u5982\u679c\u95ee\u9898\u4f9d\u7136\u5b58\u5728\uff0c\u53ef\u80fd\u9700\u8981\u68c0\u67e5\u9632\u706b\u5899\u8bbe\u7f6e\u6216\u7cfb\u7edf\u6743\u9650\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"\u8981\u5173\u95ed\u5728Python\u4e2d\u4f7f\u7528\u7684\u7aef\u53e3\u53f7\uff0c\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u51e0\u79cd\u65b9\u5f0f\uff1a\u7ed3\u675f\u76f8\u5173\u8fdb\u7a0b\u3001\u4f7f\u7528Python\u4ee3\u7801\u5173\u95ed\u3001\u91cd\u65b0\u542f\u52a8\u76f8\u5173 [&hellip;]","protected":false},"author":3,"featured_media":1058148,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[37],"tags":[],"acf":[],"_links":{"self":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/1058143"}],"collection":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/comments?post=1058143"}],"version-history":[{"count":"1","href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/1058143\/revisions"}],"predecessor-version":[{"id":1058150,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/1058143\/revisions\/1058150"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media\/1058148"}],"wp:attachment":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media?parent=1058143"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/categories?post=1058143"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/tags?post=1058143"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}