{"id":40495,"date":"2024-10-01T14:51:53","date_gmt":"2024-10-01T06:51:53","guid":{"rendered":"https:\/\/server.hk\/cnblog\/40495\/"},"modified":"2024-10-01T14:51:53","modified_gmt":"2024-10-01T06:51:53","slug":"apache%e6%96%b0%e6%89%8b%e6%95%99%e7%a8%8b%ef%bc%9a%e8%a8%ad%e5%ae%9aapache%e8%88%87mod_lbmethod_byrequests","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/40495\/","title":{"rendered":"Apache\u65b0\u624b\u6559\u7a0b\uff1a\u8a2d\u5b9aApache\u8207mod_lbmethod_byrequests"},"content":{"rendered":"<h1 id=\"apache%e6%96%b0%e6%89%8b%e6%95%99%e7%a8%8b%ef%bc%9a%e8%a8%ad%e5%ae%9aapache%e8%88%87mod_lbmethod_byrequests-IrZNiiYphf\">Apache\u65b0\u624b\u6559\u7a0b\uff1a\u8a2d\u5b9aApache\u8207mod_lbmethod_byrequests<\/h1>\n<p>Apache HTTP Server \u662f\u4e00\u500b\u5ee3\u6cdb\u4f7f\u7528\u7684\u958b\u6e90\u7db2\u9801\u4f3a\u670d\u5668\uff0c\u56e0\u5176\u7a69\u5b9a\u6027\u548c\u9748\u6d3b\u6027\u800c\u53d7\u5230\u8a31\u591a\u7db2\u7ad9\u7684\u9752\u775e\u3002\u5728\u9019\u7bc7\u6587\u7ae0\u4e2d\uff0c\u6211\u5011\u5c07\u63a2\u8a0e\u5982\u4f55\u8a2d\u5b9aApache\u4f3a\u670d\u5668\u4ee5\u53ca\u5982\u4f55\u4f7f\u7528mod_lbmethod_byrequests\u6a21\u7d44\u4f86\u5be6\u73fe\u8ca0\u8f09\u5747\u8861\u3002<\/p>\n<h2 id=\"apache%e4%bc%ba%e6%9c%8d%e5%99%a8%e7%9a%84%e5%9f%ba%e6%9c%ac%e8%a8%ad%e5%ae%9a-IrZNiiYphf\">Apache\u4f3a\u670d\u5668\u7684\u57fa\u672c\u8a2d\u5b9a<\/h2>\n<p>\u5728\u958b\u59cb\u4e4b\u524d\uff0c\u78ba\u4fdd\u4f60\u5df2\u7d93\u5b89\u88dd\u4e86Apache\u4f3a\u670d\u5668\u3002\u4f60\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u4f86\u6aa2\u67e5Apache\u662f\u5426\u5df2\u5b89\u88dd\uff1a<\/p>\n<pre><code>apache2 -v<\/code><\/pre>\n<p>\u5982\u679c\u5c1a\u672a\u5b89\u88dd\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u9032\u884c\u5b89\u88dd\uff1a<\/p>\n<pre><code>sudo apt-get update\nsudo apt-get install apache2<\/code><\/pre>\n<p>\u5b89\u88dd\u5b8c\u6210\u5f8c\uff0c\u555f\u52d5Apache\u4f3a\u670d\u5668\uff1a<\/p>\n<pre><code>sudo systemctl start apache2<\/code><\/pre>\n<p>\u63a5\u4e0b\u4f86\uff0c\u78ba\u4fddApache\u5728\u7cfb\u7d71\u555f\u52d5\u6642\u81ea\u52d5\u555f\u52d5\uff1a<\/p>\n<pre><code>sudo systemctl enable apache2<\/code><\/pre>\n<h2 id=\"%e5%95%9f%e7%94%a8mod_lbmethod_byrequests%e6%a8%a1%e7%b5%84-IrZNiiYphf\">\u555f\u7528mod_lbmethod_byrequests\u6a21\u7d44<\/h2>\n<p>mod_lbmethod_byrequests\u662fApache\u7684\u4e00\u500b\u8ca0\u8f09\u5747\u8861\u6a21\u7d44\uff0c\u6839\u64da\u8acb\u6c42\u7684\u6578\u91cf\u4f86\u5206\u914d\u6d41\u91cf\u3002\u8981\u555f\u7528\u6b64\u6a21\u7d44\uff0c\u8acb\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre><code>sudo a2enmod lbmethod_byrequests<\/code><\/pre>\n<p>\u555f\u7528\u5f8c\uff0c\u91cd\u555fApache\u4f3a\u670d\u5668\u4ee5\u4f7f\u66f4\u6539\u751f\u6548\uff1a<\/p>\n<pre><code>sudo systemctl restart apache2<\/code><\/pre>\n<h2 id=\"%e8%a8%ad%e5%ae%9a%e8%99%9b%e6%93%ac%e4%b8%bb%e6%a9%9f%e8%88%87%e8%b2%a0%e8%bc%89%e5%9d%87%e8%a1%a1-IrZNiiYphf\">\u8a2d\u5b9a\u865b\u64ec\u4e3b\u6a5f\u8207\u8ca0\u8f09\u5747\u8861<\/h2>\n<p>\u63a5\u4e0b\u4f86\uff0c\u6211\u5011\u9700\u8981\u8a2d\u5b9a\u865b\u64ec\u4e3b\u6a5f\u4f86\u4f7f\u7528\u8ca0\u8f09\u5747\u8861\u3002\u9996\u5148\uff0c\u5275\u5efa\u4e00\u500b\u65b0\u7684\u914d\u7f6e\u6587\u4ef6\uff0c\u4f8b\u5982\uff1a<code>myloadbalancer.conf<\/code>\uff1a<\/p>\n<pre><code>sudo nano \/etc\/apache2\/sites-available\/myloadbalancer.conf<\/code><\/pre>\n<p>\u5728\u8a72\u6587\u4ef6\u4e2d\uff0c\u6dfb\u52a0\u4ee5\u4e0b\u5167\u5bb9\uff1a<\/p>\n<pre><code>&lt;VirtualHost *:80&gt;\n    ServerName myloadbalancer.example.com\n\n    &lt;Proxy balancer:\/\/mycluster&gt;\n        BalancerMember http:\/\/192.168.1.1:80\n        BalancerMember http:\/\/192.168.1.2:80\n        BalancerMember http:\/\/192.168.1.3:80\n        ProxySet lbmethod=byrequests\n    &lt;\/Proxy&gt;\n\n    ProxyPass \/ balancer:\/\/mycluster\/\n    ProxyPassReverse \/ balancer:\/\/mycluster\/\n&lt;\/VirtualHost&gt;<\/code><\/pre>\n<p>\u5728\u9019\u6bb5\u914d\u7f6e\u4e2d\uff0c<code>BalancerMember<\/code>\u6307\u5411\u4e09\u500b\u5f8c\u7aef\u4f3a\u670d\u5668\u7684IP\u5730\u5740\u3002\u4f60\u53ef\u4ee5\u6839\u64da\u5be6\u969b\u60c5\u6cc1\u8abf\u6574\u9019\u4e9bIP\u5730\u5740\u3002<\/p>\n<p>\u5b8c\u6210\u5f8c\uff0c\u555f\u7528\u8a72\u865b\u64ec\u4e3b\u6a5f\u914d\u7f6e\uff1a<\/p>\n<pre><code>sudo a2ensite myloadbalancer.conf<\/code><\/pre>\n<p>\u7136\u5f8c\uff0c\u91cd\u555fApache\u4f3a\u670d\u5668\uff1a<\/p>\n<pre><code>sudo systemctl restart apache2<\/code><\/pre>\n<h2 id=\"%e6%b8%ac%e8%a9%a6%e8%b2%a0%e8%bc%89%e5%9d%87%e8%a1%a1-IrZNiiYphf\">\u6e2c\u8a66\u8ca0\u8f09\u5747\u8861<\/h2>\n<p>\u73fe\u5728\uff0c\u4f60\u53ef\u4ee5\u901a\u904e\u8a2a\u554f<code>http:\/\/myloadbalancer.example.com<\/code>\u4f86\u6e2c\u8a66\u8ca0\u8f09\u5747\u8861\u7684\u6548\u679c\u3002\u4f60\u53ef\u4ee5\u4f7f\u7528\u4e00\u4e9b\u5de5\u5177\u4f86\u6a21\u64ec\u591a\u500b\u8acb\u6c42\uff0c\u4f8b\u5982Apache Benchmark\uff1a<\/p>\n<pre><code>ab -n 100 -c 10 http:\/\/myloadbalancer.example.com\/<\/code><\/pre>\n<p>\u9019\u500b\u547d\u4ee4\u5c07\u767c\u9001100\u500b\u8acb\u6c42\uff0c\u4e26\u4e14\u540c\u6642\u4fdd\u630110\u500b\u4e26\u767c\u8acb\u6c42\u3002\u4f60\u53ef\u4ee5\u89c0\u5bdf\u5230\u8acb\u6c42\u662f\u5982\u4f55\u5728\u5f8c\u7aef\u4f3a\u670d\u5668\u4e4b\u9593\u5206\u914d\u7684\u3002<\/p>\n<h2 id=\"%e7%b8%bd%e7%b5%90-IrZNiiYphf\">\u7e3d\u7d50<\/h2>\n<p>\u5728\u9019\u7bc7\u6587\u7ae0\u4e2d\uff0c\u6211\u5011\u4ecb\u7d39\u4e86\u5982\u4f55\u8a2d\u5b9aApache\u4f3a\u670d\u5668\u4ee5\u53ca\u5982\u4f55\u4f7f\u7528mod_lbmethod_byrequests\u6a21\u7d44\u4f86\u5be6\u73fe\u8ca0\u8f09\u5747\u8861\u3002\u9019\u4e9b\u8a2d\u5b9a\u53ef\u4ee5\u5e6b\u52a9\u4f60\u66f4\u6709\u6548\u5730\u7ba1\u7406\u6d41\u91cf\uff0c\u63d0\u5347\u7db2\u7ad9\u7684\u6027\u80fd\u548c\u7a69\u5b9a\u6027\u3002\u5982\u679c\u4f60\u6b63\u5728\u5c0b\u627e\u9ad8\u6548\u7684 <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u89e3\u6c7a\u65b9\u6848\uff0cServer.HK \u63d0\u4f9b\u591a\u7a2e\u9078\u64c7\uff0c\u6eff\u8db3\u4e0d\u540c\u9700\u6c42\u7684\u7528\u6236\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5b78\u7fd2\u5982\u4f55\u8a2d\u5b9aApache\u4f3a\u670d\u5668\u53ca\u4f7f\u7528mod_lbmethod_byrequests\u6a21\u7d44\uff0c\u63d0\u5347\u7db2\u7ad9\u6548\u80fd\u8207\u8ca0\u8f09\u5e73\u8861\u7684\u5be6\u7528\u65b0\u624b\u6559\u7a0b\u3002<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4924],"tags":[],"class_list":["post-40495","post","type-post","status-publish","format-standard","hentry","category-setup-tutorials"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/40495","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=40495"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/40495\/revisions"}],"predecessor-version":[{"id":40496,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/40495\/revisions\/40496"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=40495"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=40495"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=40495"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}