{"id":9114,"date":"2023-11-28T20:53:11","date_gmt":"2023-11-28T12:53:11","guid":{"rendered":"https:\/\/wx.kaifamiao.info\/?p=9114"},"modified":"2023-11-30T22:17:37","modified_gmt":"2023-11-30T14:17:37","slug":"linux-zhong-cha-kan-mou-duan-kou-shi-fou-bei-zhan","status":"publish","type":"post","link":"http:\/\/wx.kaifamiao.info\/index.php\/2023\/11\/28\/linux-zhong-cha-kan-mou-duan-kou-shi-fou-bei-zhan\/","title":{"rendered":"Linux \u4e2d\u67e5\u770b\u67d0\u7aef\u53e3\u662f\u5426\u88ab\u5360\u7528\uff1f"},"content":{"rendered":"<p>\u8981\u67e5\u770b\u5728 Linux \u4e2d\u67d0\u4e2a\u7aef\u53e3\u662f\u5426\u88ab\u5360\u7528\uff0c\u4f60\u53ef\u4ee5\u4f7f\u7528 <code>netstat<\/code> \u6216 <code>ss<\/code> \u547d\u4ee4\u6765\u8fdb\u884c\u68c0\u67e5\u3002<\/p>\n<h3><a id=\"%E4%BD%BF%E7%94%A8netstat%E5%91%BD%E4%BB%A4%EF%BC%9A\" class=\"anchor\" aria-hidden=\"true\"><span class=\"octicon octicon-link\"><\/span><\/a>\u4f7f\u7528 <code>netstat<\/code> \u547d\u4ee4\uff1a<\/h3>\n<pre><code class=\"language-bash\">netstat -tuln | grep &lt;port_number&gt;\n<\/code><\/pre>\n<ul>\n<li><code>-t<\/code>\uff1a\u663e\u793a TCP \u7aef\u53e3\u3002<\/li>\n<li><code>-u<\/code>\uff1a\u663e\u793a UDP \u7aef\u53e3\u3002<\/li>\n<li><code>-l<\/code>\uff1a\u4ec5\u663e\u793a\u76d1\u542c\u72b6\u6001\u7684\u7aef\u53e3\u3002<\/li>\n<li><code>-n<\/code>\uff1a\u4ee5\u6570\u5b57\u5f62\u5f0f\u663e\u793a\u7aef\u53e3\u53f7\uff0c\u800c\u4e0d\u662f\u670d\u52a1\u540d\u79f0\u3002<\/li>\n<\/ul>\n<p>\u66ff\u6362 <code>&lt;port_number&gt;<\/code> \u4e3a\u4f60\u60f3\u8981\u68c0\u67e5\u7684\u7aef\u53e3\u53f7\u3002\u5982\u679c\u8be5\u7aef\u53e3\u88ab\u5360\u7528\uff0c<code>netstat<\/code> \u547d\u4ee4\u4f1a\u663e\u793a\u76f8\u5173\u4fe1\u606f\u3002<\/p>\n<h3><a id=\"%E4%BD%BF%E7%94%A8ss%E5%91%BD%E4%BB%A4%EF%BC%9A\" class=\"anchor\" aria-hidden=\"true\"><span class=\"octicon octicon-link\"><\/span><\/a>\u4f7f\u7528 <code>ss<\/code> \u547d\u4ee4\uff1a<\/h3>\n<pre><code class=\"language-bash\">ss -tuln | grep &lt;port_number&gt;\n<\/code><\/pre>\n<p><code>ss<\/code> \u547d\u4ee4\u7c7b\u4f3c\u4e8e <code>netstat<\/code>\uff0c\u4e5f\u7528\u4e8e\u67e5\u770b\u5957\u63a5\u5b57\u7edf\u8ba1\u4fe1\u606f\u3002\u53c2\u6570\u610f\u4e49\u4e0e <code>netstat<\/code> \u7c7b\u4f3c\u3002<\/p>\n<p>\u4f8b\u5982\uff0c\u5982\u679c\u8981\u67e5\u770b\u7aef\u53e3 <code>8080<\/code> \u662f\u5426\u88ab\u5360\u7528\uff0c\u53ef\u4ee5\u6267\u884c\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre><code class=\"language-bash\">netstat -tuln | grep 8080\n<\/code><\/pre>\n<p>\u6216<\/p>\n<pre><code class=\"language-bash\">ss -tuln | grep 8080\n<\/code><\/pre>\n<p>\u8fd9\u4e9b\u547d\u4ee4\u5c06\u663e\u793a\u5360\u7528\u6307\u5b9a\u7aef\u53e3\u7684\u7a0b\u5e8f\u548c\u76f8\u5e94\u7684\u8fdb\u7a0b ID\u3002\u5982\u679c\u8be5\u7aef\u53e3\u6ca1\u6709\u88ab\u5360\u7528\uff0c\u547d\u4ee4\u5219\u4e0d\u4f1a\u663e\u793a\u4efb\u4f55\u8f93\u51fa\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u8981\u67e5\u770b\u5728 Linux \u4e2d\u67d0\u4e2a\u7aef\u53e3\u662f\u5426\u88ab\u5360\u7528\uff0c\u4f60\u53ef\u4ee5\u4f7f\u7528 netstat \u6216 ss \u547d\u4ee4\u6765\u8fdb\u884c\u68c0\u67e5\u3002 \u4f7f\u7528 ne [&hellip;]<\/p>\n","protected":false},"author":11,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[105],"tags":[],"class_list":["post-9114","post","type-post","status-publish","format-standard","hentry","category-linux"],"_links":{"self":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/9114","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/users\/11"}],"replies":[{"embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/comments?post=9114"}],"version-history":[{"count":2,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/9114\/revisions"}],"predecessor-version":[{"id":13803,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/9114\/revisions\/13803"}],"wp:attachment":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/media?parent=9114"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/categories?post=9114"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/tags?post=9114"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}