{"id":172659,"date":"2024-11-07T14:58:34","date_gmt":"2024-11-07T06:58:34","guid":{"rendered":"https:\/\/server.hk\/cnblog\/172659\/"},"modified":"2024-11-07T14:58:35","modified_gmt":"2024-11-07T06:58:35","slug":"%e5%a6%82%e4%bd%95%e6%9f%a5%e8%a9%a2redis%e7%9a%84%e5%90%9e%e5%90%90%e9%87%8f%ef%bc%88%e5%a6%82%e4%bd%95%e6%9f%a5%e8%a9%a2redis%e5%90%9e%e5%90%90%e9%87%8f%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/172659\/","title":{"rendered":"\u5982\u4f55\u67e5\u8a62Redis\u7684\u541e\u5410\u91cf\uff08\u5982\u4f55\u67e5\u8a62redis\u541e\u5410\u91cf\uff09"},"content":{"rendered":"<h1 id=\"%e5%a6%82%e4%bd%95%e6%9f%a5%e8%a9%a2redis%e7%9a%84%e5%90%9e%e5%90%90%e9%87%8f-DOofOjVkcz\">\u5982\u4f55\u67e5\u8a62Redis\u7684\u541e\u5410\u91cf<\/h1>\n<p>Redis\u662f\u4e00\u500b\u9ad8\u6548\u80fd\u7684\u9375\u503c\u5b58\u5132\u7cfb\u7d71\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u5404\u7a2e\u9700\u8981\u5feb\u901f\u6578\u64da\u5b58\u53d6\u7684\u5834\u666f\u3002\u4e86\u89e3Redis\u7684\u541e\u5410\u91cf\u5c0d\u65bc\u512a\u5316\u61c9\u7528\u6027\u80fd\u81f3\u95dc\u91cd\u8981\u3002\u672c\u6587\u5c07\u4ecb\u7d39\u5982\u4f55\u67e5\u8a62Redis\u7684\u541e\u5410\u91cf\uff0c\u5e6b\u52a9\u958b\u767c\u8005\u548c\u7cfb\u7d71\u7ba1\u7406\u54e1\u66f4\u597d\u5730\u76e3\u63a7\u548c\u8abf\u6574\u5176Redis\u5be6\u4f8b\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%afredis%e5%90%9e%e5%90%90%e9%87%8f%ef%bc%9f-DOofOjVkcz\">\u4ec0\u9ebc\u662fRedis\u541e\u5410\u91cf\uff1f<\/h2>\n<p>\u541e\u5410\u91cf\u901a\u5e38\u6307\u7684\u662f\u7cfb\u7d71\u5728\u55ae\u4f4d\u6642\u9593\u5167\u80fd\u5920\u8655\u7406\u7684\u8acb\u6c42\u6578\u91cf\u3002\u5728Redis\u4e2d\uff0c\u541e\u5410\u91cf\u53ef\u4ee5\u7528\u4f86\u8861\u91cf\u6bcf\u79d2\u57f7\u884c\u7684\u547d\u4ee4\u6578\u91cf\uff0c\u9019\u5c0d\u65bc\u8a55\u4f30\u7cfb\u7d71\u6027\u80fd\u548c\u8cc7\u6e90\u4f7f\u7528\u60c5\u6cc1\u975e\u5e38\u91cd\u8981\u3002<\/p>\n<h2 id=\"%e6%9f%a5%e8%a9%a2redis%e5%90%9e%e5%90%90%e9%87%8f%e7%9a%84%e6%96%b9%e6%b3%95-DOofOjVkcz\">\u67e5\u8a62Redis\u541e\u5410\u91cf\u7684\u65b9\u6cd5<\/h2>\n<p>\u8981\u67e5\u8a62Redis\u7684\u541e\u5410\u91cf\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u5e7e\u7a2e\u65b9\u6cd5\uff1a<\/p>\n<h3 id=\"1-%e4%bd%bf%e7%94%a8info%e5%91%bd%e4%bb%a4-DOofOjVkcz\">1. \u4f7f\u7528INFO\u547d\u4ee4<\/h3>\n<p>Redis\u63d0\u4f9b\u4e86\u4e00\u500b\u5167\u5efa\u7684\u547d\u4ee4INFO\uff0c\u53ef\u4ee5\u7528\u4f86\u7372\u53d6\u4f3a\u670d\u5668\u7684\u5404\u7a2e\u7d71\u8a08\u4fe1\u606f\uff0c\u5305\u62ec\u541e\u5410\u91cf\u3002\u57f7\u884c\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre><code>INFO stats<\/code><\/pre>\n<p>\u9019\u5c07\u8fd4\u56de\u4e00\u7cfb\u5217\u7d71\u8a08\u6578\u64da\uff0c\u5176\u4e2d\u5305\u62ec\uff1a<\/p>\n<ul>\n<li><strong>total_commands_processed<\/strong>\uff1a\u81eaRedis\u555f\u52d5\u4ee5\u4f86\u8655\u7406\u7684\u7e3d\u547d\u4ee4\u6578\u3002<\/li>\n<li><strong>instantaneous_ops_per_sec<\/strong>\uff1a\u7576\u524d\u6bcf\u79d2\u8655\u7406\u7684\u547d\u4ee4\u6578\u3002<\/li>\n<\/ul>\n<p>\u901a\u904e\u9019\u4e9b\u6578\u64da\uff0c\u53ef\u4ee5\u8a08\u7b97\u51faRedis\u7684\u541e\u5410\u91cf\u3002\u4f8b\u5982\uff0c\u5982\u679c\u5728\u4e00\u6bb5\u6642\u9593\u5167\uff0c<code>total_commands_processed<\/code>\u7684\u503c\u589e\u52a0\u4e861000\uff0c\u800c\u9019\u6bb5\u6642\u9593\u70ba10\u79d2\uff0c\u90a3\u9ebc\u541e\u5410\u91cf\u70ba1000\/10 = 100\u547d\u4ee4\/\u79d2\u3002<\/p>\n<h3 id=\"2-%e4%bd%bf%e7%94%a8monitor%e5%91%bd%e4%bb%a4-DOofOjVkcz\">2. \u4f7f\u7528MONITOR\u547d\u4ee4<\/h3>\n<p>\u5982\u679c\u9700\u8981\u5be6\u6642\u76e3\u63a7Redis\u7684\u547d\u4ee4\u57f7\u884c\uff0c\u53ef\u4ee5\u4f7f\u7528<code>MONITOR<\/code>\u547d\u4ee4\u3002\u9019\u500b\u547d\u4ee4\u6703\u986f\u793a\u6240\u6709\u9032\u5165Redis\u7684\u547d\u4ee4\uff0c\u4e26\u4e14\u53ef\u4ee5\u7528\u4f86\u8a08\u7b97\u541e\u5410\u91cf\uff1a<\/p>\n<pre><code>MONITOR<\/code><\/pre>\n<p>\u4e0d\u904e\uff0c\u8acb\u6ce8\u610f\uff0c<code>MONITOR<\/code>\u547d\u4ee4\u6703\u5c0d\u6027\u80fd\u7522\u751f\u5f71\u97ff\uff0c\u56e0\u6b64\u4e0d\u5efa\u8b70\u5728\u751f\u7522\u74b0\u5883\u4e2d\u9577\u6642\u9593\u4f7f\u7528\u3002<\/p>\n<h3 id=\"3-%e4%bd%bf%e7%94%a8redis%e7%9a%84%e6%85%a2%e6%9f%a5%e8%a9%a2%e6%97%a5%e8%aa%8c-DOofOjVkcz\">3. \u4f7f\u7528Redis\u7684\u6162\u67e5\u8a62\u65e5\u8a8c<\/h3>\n<p>Redis\u9084\u63d0\u4f9b\u4e86\u6162\u67e5\u8a62\u65e5\u8a8c\u529f\u80fd\uff0c\u53ef\u4ee5\u5e6b\u52a9\u8b58\u5225\u6027\u80fd\u74f6\u9838\u3002\u901a\u904e\u8a2d\u7f6e<code>slowlog-log-slower-than<\/code>\u53c3\u6578\uff0c\u53ef\u4ee5\u8a18\u9304\u57f7\u884c\u6642\u9593\u8d85\u904e\u6307\u5b9a\u6beb\u79d2\u6578\u7684\u547d\u4ee4\u3002\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u67e5\u770b\u6162\u67e5\u8a62\u65e5\u8a8c\uff1a<\/p>\n<pre><code>SLOWLOG GET<\/code><\/pre>\n<p>\u9019\u53ef\u4ee5\u5e6b\u52a9\u4f60\u4e86\u89e3\u54ea\u4e9b\u547d\u4ee4\u53ef\u80fd\u5f71\u97ff\u4e86\u6574\u9ad4\u541e\u5410\u91cf\u3002<\/p>\n<h2 id=\"%e7%9b%a3%e6%8e%a7%e5%b7%a5%e5%85%b7-DOofOjVkcz\">\u76e3\u63a7\u5de5\u5177<\/h2>\n<p>\u9664\u4e86\u4f7f\u7528Redis\u5167\u5efa\u7684\u547d\u4ee4\u5916\uff0c\u9084\u53ef\u4ee5\u4f7f\u7528\u4e00\u4e9b\u76e3\u63a7\u5de5\u5177\u4f86\u7372\u53d6\u66f4\u8a73\u7d30\u7684\u541e\u5410\u91cf\u6578\u64da\u3002\u4f8b\u5982\uff1a<\/p>\n<ul>\n<li><strong>Redis Desktop Manager<\/strong>\uff1a\u4e00\u500b\u5716\u5f62\u5316\u7684Redis\u7ba1\u7406\u5de5\u5177\uff0c\u53ef\u4ee5\u76f4\u89c0\u5730\u67e5\u770b\u5404\u7a2e\u6027\u80fd\u6307\u6a19\u3002<\/li>\n<li><strong>Prometheus + Grafana<\/strong>\uff1a\u9019\u662f\u4e00\u500b\u6d41\u884c\u7684\u76e3\u63a7\u89e3\u6c7a\u65b9\u6848\uff0c\u53ef\u4ee5\u901a\u904eRedis Exporter\u4f86\u6536\u96c6Redis\u7684\u6027\u80fd\u6578\u64da\uff0c\u4e26\u5728Grafana\u4e2d\u53ef\u8996\u5316\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b5%90%e8%ab%96-DOofOjVkcz\">\u7d50\u8ad6<\/h2>\n<p>\u67e5\u8a62Redis\u7684\u541e\u5410\u91cf\u662f\u78ba\u4fdd\u7cfb\u7d71\u6027\u80fd\u7684\u95dc\u9375\u6b65\u9a5f\u3002\u901a\u904e\u4f7f\u7528<code>INFO<\/code>\u3001<code>MONITOR<\/code>\u547d\u4ee4\u4ee5\u53ca\u6162\u67e5\u8a62\u65e5\u8a8c\uff0c\u958b\u767c\u8005\u548c\u7cfb\u7d71\u7ba1\u7406\u54e1\u53ef\u4ee5\u7372\u5f97\u6709\u95dcRedis\u6027\u80fd\u7684\u5bf6\u8cb4\u4fe1\u606f\u3002\u6b64\u5916\uff0c\u5229\u7528\u76e3\u63a7\u5de5\u5177\u53ef\u4ee5\u9032\u4e00\u6b65\u63d0\u5347\u5c0d\u7cfb\u7d71\u7684\u53ef\u8996\u5316\u548c\u7ba1\u7406\u80fd\u529b\u3002<\/p>\n<p>\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u9ad8\u6548\u80fd\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u6c7a\u65b9\u6848\u4f86\u904b\u884c\u60a8\u7684Redis\u5be6\u4f8b\uff0cServer.HK\u63d0\u4f9b\u591a\u7a2e\u9078\u64c7\uff0c\u6eff\u8db3\u4e0d\u540c\u9700\u6c42\u3002\u7121\u8ad6\u662f <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u9084\u662f\u5176\u4ed6\u5730\u5340\u7684\u670d\u52d9\uff0c\u6211\u5011\u90fd\u80fd\u70ba\u60a8\u63d0\u4f9b\u7a69\u5b9a\u53ef\u9760\u7684\u652f\u6301\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4e86\u89e3\u5982\u4f55\u67e5\u8a62Redis\u7684\u541e\u5410\u91cf\uff0c\u638c\u63e1\u6027\u80fd\u76e3\u63a7\u6280\u5de7\uff0c\u63d0\u5347\u6578\u64da\u5eab\u6548\u80fd\uff0c\u78ba\u4fdd\u7cfb\u7d71\u7a69\u5b9a\u904b\u884c\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-172659","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/172659","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=172659"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/172659\/revisions"}],"predecessor-version":[{"id":172660,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/172659\/revisions\/172660"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=172659"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=172659"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=172659"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}