{"id":125987,"date":"2024-10-26T00:57:19","date_gmt":"2024-10-25T16:57:19","guid":{"rendered":"https:\/\/server.hk\/cnblog\/125987\/"},"modified":"2024-10-26T00:57:20","modified_gmt":"2024-10-25T16:57:20","slug":"redis-%e9%80%a3%e6%8e%a5%e6%b1%a0%e6%80%a7%e8%83%bd%e6%aa%a2%e6%b8%ac%e8%88%87%e5%84%aa%e5%8c%96","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/125987\/","title":{"rendered":"Redis \u9023\u63a5\u6c60\u6027\u80fd\u6aa2\u6e2c\u8207\u512a\u5316"},"content":{"rendered":"<h1 id=\"redis-%e9%80%a3%e6%8e%a5%e6%b1%a0%e6%80%a7%e8%83%bd%e6%aa%a2%e6%b8%ac%e8%88%87%e5%84%aa%e5%8c%96-UBdBzyXqVJ\">Redis \u9023\u63a5\u6c60\u6027\u80fd\u6aa2\u6e2c\u8207\u512a\u5316<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u61c9\u7528\u7a0b\u5f0f\u958b\u767c\u4e2d\uff0cRedis \u4f5c\u70ba\u4e00\u500b\u9ad8\u6548\u7684\u9375\u503c\u5b58\u5132\u7cfb\u7d71\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u7de9\u5b58\u3001\u6d88\u606f\u968a\u5217\u548c\u6578\u64da\u6301\u4e45\u5316\u7b49\u5834\u666f\u3002\u96a8\u8457\u4f7f\u7528\u91cf\u7684\u589e\u52a0\uff0c\u5982\u4f55\u6709\u6548\u7ba1\u7406 Redis \u7684\u9023\u63a5\u6c60\u6210\u70ba\u4e86\u6027\u80fd\u512a\u5316\u7684\u91cd\u8981\u8ab2\u984c\u3002\u672c\u6587\u5c07\u63a2\u8a0e Redis \u9023\u63a5\u6c60\u7684\u6027\u80fd\u6aa2\u6e2c\u8207\u512a\u5316\u65b9\u6cd5\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%af-redis-%e9%80%a3%e6%8e%a5%e6%b1%a0%ef%bc%9f-UBdBzyXqVJ\">\u4ec0\u9ebc\u662f Redis \u9023\u63a5\u6c60\uff1f<\/h2>\n<p>Redis \u9023\u63a5\u6c60\u662f\u4e00\u7a2e\u7ba1\u7406 Redis \u9023\u63a5\u7684\u6280\u8853\uff0c\u901a\u904e\u91cd\u7528\u5df2\u5efa\u7acb\u7684\u9023\u63a5\u4f86\u6e1b\u5c11\u9023\u63a5\u7684\u958b\u92b7\u3002\u9019\u6a23\u53ef\u4ee5\u63d0\u9ad8\u61c9\u7528\u7a0b\u5f0f\u7684\u6027\u80fd\uff0c\u7279\u5225\u662f\u5728\u9ad8\u4f75\u767c\u7684\u74b0\u5883\u4e2d\u3002\u9023\u63a5\u6c60\u901a\u5e38\u6703\u7dad\u8b77\u4e00\u7d44\u53ef\u7528\u7684\u9023\u63a5\uff0c\u7576\u61c9\u7528\u7a0b\u5f0f\u9700\u8981\u8207 Redis \u4ea4\u4e92\u6642\uff0c\u53ef\u4ee5\u5f9e\u6c60\u4e2d\u7372\u53d6\u4e00\u500b\u9023\u63a5\uff0c\u4f7f\u7528\u5f8c\u518d\u5c07\u5176\u6b78\u9084\u3002<\/p>\n<h2 id=\"%e6%80%a7%e8%83%bd%e6%aa%a2%e6%b8%ac-UBdBzyXqVJ\">\u6027\u80fd\u6aa2\u6e2c<\/h2>\n<p>\u5728\u512a\u5316 Redis \u9023\u63a5\u6c60\u4e4b\u524d\uff0c\u9996\u5148\u9700\u8981\u9032\u884c\u6027\u80fd\u6aa2\u6e2c\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u7528\u7684\u6027\u80fd\u6aa2\u6e2c\u65b9\u6cd5\uff1a<\/p>\n<ul>\n<li><strong>\u76e3\u63a7\u9023\u63a5\u6578\uff1a<\/strong>\u4f7f\u7528 Redis \u7684 INFO \u547d\u4ee4\u53ef\u4ee5\u67e5\u770b\u7576\u524d\u7684\u9023\u63a5\u6578\u548c\u6700\u5927\u9023\u63a5\u6578\u3002<\/li>\n<li><strong>\u5ef6\u9072\u6e2c\u8a66\uff1a<\/strong>\u4f7f\u7528 Redis \u7684 PING \u547d\u4ee4\u6e2c\u8a66\u5ef6\u9072\uff0c\u78ba\u4fdd\u9023\u63a5\u7684\u97ff\u61c9\u6642\u9593\u5728\u53ef\u63a5\u53d7\u7bc4\u570d\u5167\u3002<\/li>\n<li><strong>\u4f75\u767c\u6e2c\u8a66\uff1a<\/strong>\u4f7f\u7528\u5de5\u5177\u5982 Apache Benchmark \u6216 JMeter \u9032\u884c\u4f75\u767c\u8acb\u6c42\u6e2c\u8a66\uff0c\u89c0\u5bdf\u5728\u9ad8\u4f75\u767c\u60c5\u6cc1\u4e0b\u7684\u6027\u80fd\u8868\u73fe\u3002<\/li>\n<\/ul>\n<h3 id=\"%e7%a4%ba%e4%be%8b%ef%bc%9a%e4%bd%bf%e7%94%a8-info-%e5%91%bd%e4%bb%a4%e6%aa%a2%e6%9f%a5%e9%80%a3%e6%8e%a5%e6%95%b8-UBdBzyXqVJ\">\u793a\u4f8b\uff1a\u4f7f\u7528 INFO \u547d\u4ee4\u6aa2\u67e5\u9023\u63a5\u6578<\/h3>\n<pre><code>redis-cli INFO clients<\/code><\/pre>\n<p>\u9019\u689d\u547d\u4ee4\u5c07\u8fd4\u56de\u6709\u95dc\u7576\u524d\u5ba2\u6236\u7aef\u9023\u63a5\u7684\u8a73\u7d30\u4fe1\u606f\uff0c\u5305\u62ec\u9023\u63a5\u6578\u3001\u6700\u5927\u9023\u63a5\u6578\u7b49\u3002<\/p>\n<h2 id=\"%e6%80%a7%e8%83%bd%e5%84%aa%e5%8c%96-UBdBzyXqVJ\">\u6027\u80fd\u512a\u5316<\/h2>\n<p>\u5728\u5b8c\u6210\u6027\u80fd\u6aa2\u6e2c\u5f8c\uff0c\u53ef\u4ee5\u6839\u64da\u6aa2\u6e2c\u7d50\u679c\u9032\u884c\u76f8\u61c9\u7684\u512a\u5316\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u898b\u7684\u512a\u5316\u7b56\u7565\uff1a<\/p>\n<ul>\n<li><strong>\u8abf\u6574\u9023\u63a5\u6c60\u5927\u5c0f\uff1a<\/strong>\u6839\u64da\u61c9\u7528\u7a0b\u5f0f\u7684\u9700\u6c42\u548c Redis \u7684\u6027\u80fd\uff0c\u8abf\u6574\u9023\u63a5\u6c60\u7684\u5927\u5c0f\u3002\u904e\u5c0f\u7684\u9023\u63a5\u6c60\u53ef\u80fd\u5c0e\u81f4\u8acb\u6c42\u6392\u968a\uff0c\u800c\u904e\u5927\u7684\u9023\u63a5\u6c60\u5247\u53ef\u80fd\u6d6a\u8cbb\u8cc7\u6e90\u3002<\/li>\n<li><strong>\u4f7f\u7528\u6301\u4e45\u9023\u63a5\uff1a<\/strong>\u5728\u61c9\u7528\u7a0b\u5f0f\u4e2d\u4f7f\u7528\u6301\u4e45\u9023\u63a5\uff0c\u6e1b\u5c11\u9023\u63a5\u7684\u5efa\u7acb\u548c\u95dc\u9589\u958b\u92b7\u3002<\/li>\n<li><strong>\u76e3\u63a7\u548c\u8abf\u6574\u8d85\u6642\u8a2d\u7f6e\uff1a<\/strong>\u8a2d\u7f6e\u5408\u7406\u7684\u9023\u63a5\u8d85\u6642\u548c\u8b80\u5beb\u8d85\u6642\uff0c\u907f\u514d\u56e0\u70ba\u9577\u6642\u9593\u7121\u97ff\u61c9\u800c\u5c0e\u81f4\u7684\u8cc7\u6e90\u6d6a\u8cbb\u3002<\/li>\n<\/ul>\n<h3 id=\"%e7%a4%ba%e4%be%8b%ef%bc%9a%e8%a8%ad%e7%bd%ae%e9%80%a3%e6%8e%a5%e6%b1%a0%e5%a4%a7%e5%b0%8f-UBdBzyXqVJ\">\u793a\u4f8b\uff1a\u8a2d\u7f6e\u9023\u63a5\u6c60\u5927\u5c0f<\/h3>\n<pre><code>const redis = require('redis');\nconst { Pool } = require('generic-pool');\n\nconst factory = {\n    create: () =&gt; {\n        return new Promise((resolve, reject) =&gt; {\n            const client = redis.createClient();\n            client.on('error', err =&gt; reject(err));\n            resolve(client);\n        });\n    },\n    destroy: (client) =&gt; {\n        return new Promise((resolve) =&gt; {\n            client.quit(() =&gt; resolve());\n        });\n    }\n};\n\nconst opts = {\n    max: 10, \/\/ \u6700\u5927\u9023\u63a5\u6578\n    min: 2   \/\/ \u6700\u5c0f\u9023\u63a5\u6578\n};\n\nconst pool = new Pool(factory, opts);\n<\/code><\/pre>\n<h2 id=\"%e7%b5%90%e8%ab%96-UBdBzyXqVJ\">\u7d50\u8ad6<\/h2>\n<p>Redis \u9023\u63a5\u6c60\u7684\u6027\u80fd\u6aa2\u6e2c\u8207\u512a\u5316\u662f\u63d0\u5347\u61c9\u7528\u7a0b\u5f0f\u6027\u80fd\u7684\u91cd\u8981\u6b65\u9a5f\u3002\u901a\u904e\u76e3\u63a7\u9023\u63a5\u6578\u3001\u5ef6\u9072\u6e2c\u8a66\u548c\u4f75\u767c\u6e2c\u8a66\uff0c\u53ef\u4ee5\u7372\u5f97\u6709\u50f9\u503c\u7684\u6027\u80fd\u6578\u64da\uff0c\u9032\u800c\u6839\u64da\u9019\u4e9b\u6578\u64da\u8abf\u6574\u9023\u63a5\u6c60\u7684\u914d\u7f6e\u3002\u5408\u7406\u7684\u9023\u63a5\u6c60\u8a2d\u7f6e\u4e0d\u50c5\u80fd\u63d0\u9ad8\u7cfb\u7d71\u7684\u97ff\u61c9\u901f\u5ea6\uff0c\u9084\u80fd\u6709\u6548\u5229\u7528\u8cc7\u6e90\uff0c\u964d\u4f4e\u904b\u884c\u6210\u672c\u3002<\/p>\n<p>\u5982\u9700\u4e86\u89e3\u66f4\u591a\u6709\u95dc <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u548c <a href=\"https:\/\/server.hk\">\u4f3a\u670d\u5668<\/a> \u7684\u8cc7\u8a0a\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22Redis\u9023\u63a5\u6c60\u6027\u80fd\u6aa2\u6e2c\u8207\u512a\u5316\u6280\u5de7\uff0c\u63d0\u5347\u61c9\u7528\u6548\u80fd\uff0c\u78ba\u4fdd\u9ad8\u6548\u6578\u64da\u5b58\u53d6\u8207\u7a69\u5b9a\u6027\u3002<\/p>\n","protected":false},"author":0,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[101],"tags":[],"class_list":["post-125987","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/125987","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"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=125987"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/125987\/revisions"}],"predecessor-version":[{"id":125988,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/125987\/revisions\/125988"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=125987"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=125987"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=125987"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}