{"id":18619,"date":"2024-11-19T20:26:49","date_gmt":"2024-11-19T12:26:49","guid":{"rendered":"https:\/\/fwq.ai\/blog\/?p=18619"},"modified":"2024-11-19T20:26:49","modified_gmt":"2024-11-19T12:26:49","slug":"haproxy%e9%85%8d%e7%bd%ae%ef%bc%8d%e6%96%b0%e6%89%8b%e5%85%a5%e9%97%a8%e7%af%87","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/18619\/","title":{"rendered":"Haproxy\u914d\u7f6e\uff0d\u65b0\u624b\u5165\u95e8\u7bc7"},"content":{"rendered":"<p>\u8fd9\u662f\u4e00\u7bc7\u5b66\u4e60\u7b14\u8bb0\uff0c\u4e4b\u524d\u770bHaproxy\u7684\u914d\u7f6e\u4f7f\u7528\uff0c\u771f\u662f\u4e00\u5934\u96fe\u6c34\uff0c\u6709\u4e00\u4e9b\u914d\u7f6e\u9879\uff0c\u90fd\u4e0d\u77e5\u9053\u662f\u505a\u4ec0\u4e48\u7528\u7684\uff1f\u66f4\u522b\u8bf4\u7075\u6d3b\u914d\u7f6e\u4e86\uff0c\u6240\u4ee5\u8fd9\u6b21\u4e0b\u5b9a\u51b3\u5fc3\uff0c\u4ece\u5b98\u65b9\u7684\u7f51\u7ad9\u4e0a\u4ece\u5934\u5f00\u59cb\u770b\u914d\u7f6e\u6587\u6863\uff0c\u56e0\u4e3a\u5b98\u65b9\u7684\u6587\u6863\u662f\u82f1\u6587\uff0c\u672c\u4eba\u7684\u82f1\u6587\u6bd4\u8f83\u70c2\uff0c\u5728\u770b\u7684\u8fc7\u7a0b\u4e2d\u505a\u4e86\u8fd9\u4e2a\u7b14\u8bb0\u3002<\/p>\n<p>&nbsp;<\/p>\n<p>\u5b98\u65b9\u7684\u6587\u6863\uff1ahttp:\/\/cbonte.github.io\/haproxy-dconv\/1.7\/configuration.html<\/p>\n<h3>\u4e00\u3001\u914d\u7f6e\u4f18\u5148\u7ea7<\/h3>\n<p>\u5728Haproxy\u4e2d\u914d\u7f6e\u7684\u53c2\u6570\u4e3b\u8981\u6709\u51e0\u4e0b\u6765\u6e90\uff08\u6309\u7167\u4f18\u5148\u7ea7\u9ad8\u5230\u4f4e\u6392\u5e8f\uff09\uff1a<\/p>\n<ol>\n<li>\u547d\u4ee4\u884c<\/li>\n<li>global<\/li>\n<li>default<\/li>\n<li>listen\u3001frontend\u3001backend<\/li>\n<\/ol>\n<h3>\u4e8c\u3001\u65f6\u95f4\u683c\u5f0f<\/h3>\n<ul>\n<li>us : \u5fae\u5999. 1 \u5fae\u5999 = 1\/1000000 \u79d2<\/li>\n<li>ms : \u6beb\u79d2. 1 \u6beb\u79d2 = 1\/1000 \u79d2. \uff08\u9ed8\u8ba4\u7684\u65f6\u95f4\u5355\u4f4d\u662f\uff1a\u79d2\uff09<\/li>\n<li>s : \u79d2. 1\u79d2 = 1000 \u6beb\u79d2<\/li>\n<li>m : \u5206. 1\u5206 = 60\u79d2 = 60000 \u6beb\u79d2<\/li>\n<li>h : \u5c0f\u65f6. 1\u5c0f\u65f6 = 60\u5206 = 3600\u79d2 = 3600000\u6beb\u79d2<\/li>\n<li>d : \u5929. 1\u5929 = 24\u5c0f\u65f6 = 1440\u5206 = 86400\u79d2 = 86400000\u6beb\u79d2<\/li>\n<\/ul>\n<h3>\u00a0\u4e09\u3001\u6d4b\u8bd5\u914d\u7f6e\u547d\u4ee4<\/h3>\n<pre>\/usr\/local\/haproxy\/sbin\/haproxy -f \/usr\/local\/haproxy\/conf\/haproxy.cfg -c<\/pre>\n<h3>\u56db\u3001\u914d\u7f6e\u9879\u8be6\u89e3<\/h3>\n<p>\u4e3a\u4e86\u80fd\u591f\u5bf9\u914d\u7f6e\u6709\u4e00\u4e9b\u66f4\u6e05\u6670\u7684\u4e86\u89e3\u3002\u6211\u5c06\u6574\u4e2ahaproxy\u7684\u914d\u7f6e\u62c6\u5206\u6210\u4e86\u4f17\u591a\u7684\u7ef4\u5ea6\u3002\u4e0b\u9762\u6765\u9010\u4e2a\u4ecb\u7ecd\u8bf4\u660e\uff1a<\/p>\n<p><strong>4.1\u00a0\u00a0\u00a0<a title=\"Haproxy\u4e2d global \u90e8\u5206\u7684\u914d\u7f6e\" href=\"http:\/\/www.hangdaowangluo.com\/archives\/1747\" target=\"_blank\" rel=\"noopener\">Haproxy\u4e2d global \u90e8\u5206\u7684\u914d\u7f6e<\/a><\/strong><\/p>\n<p><strong>4.2\u00a0 Userlists\u7684\u914d\u7f6e<\/strong><\/p>\n<p><strong>userlist &lt;listname&gt;<\/strong><br \/>\n<strong>group &lt;groupname&gt; [users &lt;user&gt;,&lt;user&gt;,(\u2026)]<\/strong><br \/>\n<strong>user &lt;username&gt; [password|insecure-password &lt;password&gt;] [groups &lt;group&gt;,&lt;group&gt;,(\u2026)]<\/strong><\/p>\n<p>\u4e3e\u4f8b\uff1a<\/p>\n<pre>userlist L1\r\n\u00a0 group G1 users tiger,scott\r\n\u00a0 group G2 users xdb,scott\r\n\u00a0 user tiger password $6$k6y3o.eP$JlKBx9za9667qe4(...)xHSwRv6J.C0\/D7cV91\r\n\u00a0 user scott insecure-password elgato\r\n\u00a0 user xdb insecure-password hello\r\n\r\nuserlist L2\r\n\u00a0 group G1\r\n\u00a0 group G2\r\n\u00a0 user tiger password $6$k6y3o.eP$JlKBx(...)xHSwRv6J.C0\/D7cV91 groups G1\r\n\u00a0 user scott insecure-password elgato groups G1,G2\r\n\u00a0 user xdb insecure-password hello groups G2<\/pre>\n<h1>\u00a04.3 Peers\u7684\u914d\u7f6e<\/h1>\n<p><strong>peers &lt;peersect&gt;<\/strong><br \/>\n<strong>disabled<\/strong><br \/>\n<strong>enable<\/strong><br \/>\n<strong>peer &lt;peername&gt; &lt;ip&gt;:&lt;port&gt;<\/strong><\/p>\n<p>\u4e3e\u4f8b\uff1a<\/p>\n<pre>peers mypeers\r\n\u00a0\u00a0\u00a0 peer haproxy1 192.168.0.1:1024\r\n\u00a0\u00a0\u00a0 peer haproxy2 192.168.0.2:1024\r\n\u00a0\u00a0\u00a0 peer haproxy3 10.2.0.1:1024\r\n\r\nbackend mybackend\r\n\u00a0\u00a0\u00a0 mode tcp\r\n\u00a0\u00a0\u00a0 balance roundrobin\r\n\u00a0\u00a0\u00a0 stick-table type ip size 20k peers mypeers\r\n\u00a0\u00a0\u00a0 stick on src\r\n\u00a0\u00a0\u00a0 server srv1 192.168.0.30:80\r\n\u00a0\u00a0\u00a0 server srv2 192.168.0.31:80<\/pre>\n<h1>\u00a04.4 Mailers\u7684\u914d\u7f6e<\/h1>\n<p><strong>mailers &lt;mailersect&gt;<\/strong><br \/>\n<strong>mailer &lt;mailername&gt; &lt;ip&gt;:&lt;port&gt;<br \/>\ntimeout mail &lt;time&gt;<\/strong><\/p>\n<pre>mailers mymailers\r\n    timeout mail 20\r\n\u00a0\u00a0\u00a0 mailer smtp1 192.168.0.1:587\r\n\u00a0\u00a0\u00a0 mailer smtp2 192.168.0.2:587\r\n\r\nbackend mybackend\r\n\u00a0\u00a0\u00a0 mode tcp\r\n\u00a0\u00a0\u00a0 balance roundrobin\r\n\u00a0\u00a0\u00a0 email-alert mailers mymailers\r\n\u00a0\u00a0\u00a0 email-alert from test1@horms.org\r\n\u00a0\u00a0\u00a0 email-alert to test2@horms.org\r\n\u00a0\u00a0\u00a0 server srv1 192.168.0.30:80\r\n\u00a0\u00a0\u00a0 server srv2 192.168.0.31:80<\/pre>\n<h1>4.5 default\u3001listen\u3001frontend\u3001backend\u7684\u914d\u7f6e<\/h1>\n","protected":false},"excerpt":{"rendered":"<p>\u8fd9\u662f\u4e00\u7bc7\u5b66\u4e60\u7b14\u8bb0\uff0c\u4e4b\u524d\u770bHaproxy\u7684\u914d\u7f6e\u4f7f\u7528\uff0c\u771f\u662f\u4e00\u5934\u96fe\u6c34\uff0c\u6709\u4e00\u4e9b\u914d\u7f6e\u9879\uff0c\u90fd\u4e0d\u77e5\u9053\u662f\u505a\u4ec0\u4e48\u7528\u7684\uff1f\u66f4\u522b\u8bf4\u7075\u6d3b\u914d\u7f6e\u4e86\uff0c\u6240\u4ee5\u8fd9\u6b21\u4e0b\u5b9a\u51b3\u5fc3\uff0c\u4ece\u5b98\u65b9\u7684\u7f51\u7ad9\u4e0a\u4ece\u5934\u5f00\u59cb\u770b\u914d\u7f6e\u6587\u6863\uff0c\u56e0\u4e3a\u5b98\u65b9\u7684\u6587\u6863\u662f\u82f1\u6587\uff0c\u672c\u4eba\u7684\u82f1\u6587\u6bd4\u8f83\u70c2\uff0c\u5728\u770b\u7684\u8fc7\u7a0b\u4e2d\u505a\u4e86\u8fd9\u4e2a\u7b14\u8bb0\u3002 &nbsp; \u5b98\u65b9\u7684\u6587\u6863\uff1ahttp:\/\/cbonte.github.io\/haproxy-dconv\/1.7\/configuration.html \u4e00\u3001\u914d\u7f6e\u4f18\u5148\u7ea7 \u5728Haproxy\u4e2d\u914d\u7f6e\u7684\u53c2\u6570\u4e3b\u8981\u6709\u51e0\u4e0b\u6765\u6e90\uff08\u6309\u7167\u4f18\u5148\u7ea7\u9ad8\u5230\u4f4e\u6392\u5e8f\uff09\uff1a \u547d\u4ee4\u884c global default listen\u3001frontend\u3001backend \u4e8c\u3001\u65f6\u95f4\u683c\u5f0f us : \u5fae\u5999. 1 \u5fae\u5999 = 1\/1000000 \u79d2 ms : \u6beb\u79d2. 1 \u6beb\u79d2 = 1\/1000 \u79d2. \uff08\u9ed8\u8ba4\u7684\u65f6\u95f4\u5355\u4f4d\u662f\uff1a\u79d2\uff09 s : \u79d2. 1\u79d2 = 1000 \u6beb\u79d2 m : \u5206. 1\u5206 = 60\u79d2 = 60000 \u6beb\u79d2 h : \u5c0f\u65f6. 1\u5c0f\u65f6 = 60\u5206 = 3600\u79d2 = 3600000\u6beb\u79d2 d : [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8],"tags":[],"class_list":["post-18619","post","type-post","status-publish","format-standard","hentry","category-os"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/18619","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/comments?post=18619"}],"version-history":[{"count":1,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/18619\/revisions"}],"predecessor-version":[{"id":18620,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/18619\/revisions\/18620"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=18619"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=18619"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=18619"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}