{"id":98084,"date":"2024-10-20T23:38:17","date_gmt":"2024-10-20T15:38:17","guid":{"rendered":"https:\/\/server.hk\/cnblog\/98084\/"},"modified":"2024-10-20T23:38:18","modified_gmt":"2024-10-20T15:38:18","slug":"redis-%e6%9f%a5%e7%9c%8b%e5%a3%93%e5%8a%9b%e5%af%a6%e7%94%a8%e7%ad%96%e7%95%a5%e6%8c%87%e5%8d%97","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/98084\/","title":{"rendered":"Redis \u67e5\u770b\u58d3\u529b\u5be6\u7528\u7b56\u7565\u6307\u5357"},"content":{"rendered":"<h1 id=\"redis-%e6%9f%a5%e7%9c%8b%e5%a3%93%e5%8a%9b%e5%af%a6%e7%94%a8%e7%ad%96%e7%95%a5%e6%8c%87%e5%8d%97-wmJRllDVPV\">Redis \u67e5\u770b\u58d3\u529b\u5be6\u7528\u7b56\u7565\u6307\u5357<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u6578\u64da\u9a45\u52d5\u4e16\u754c\u4e2d\uff0cRedis \u4f5c\u70ba\u4e00\u500b\u9ad8\u6548\u7684\u9375\u503c\u5b58\u5132\u7cfb\u7d71\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u5404\u7a2e\u5834\u666f\uff0c\u5305\u62ec\u7de9\u5b58\u3001\u6d88\u606f\u968a\u5217\u548c\u5be6\u6642\u6578\u64da\u5206\u6790\u3002\u96a8\u8457\u4f7f\u7528\u91cf\u7684\u589e\u52a0\uff0c\u4e86\u89e3\u5982\u4f55\u76e3\u63a7\u548c\u7ba1\u7406 Redis \u7684\u6027\u80fd\u8b8a\u5f97\u81f3\u95dc\u91cd\u8981\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u4e00\u4e9b\u5be6\u7528\u7684\u7b56\u7565\uff0c\u5e6b\u52a9\u7528\u6236\u67e5\u770b\u548c\u5206\u6790 Redis \u7684\u58d3\u529b\u60c5\u6cc1\u3002<\/p>\n<h2 id=\"1-%e7%9b%a3%e6%8e%a7-redis-%e6%80%a7%e8%83%bd%e7%9a%84%e5%9f%ba%e6%9c%ac%e6%8c%87%e6%a8%99-wmJRllDVPV\">1. \u76e3\u63a7 Redis \u6027\u80fd\u7684\u57fa\u672c\u6307\u6a19<\/h2>\n<p>\u5728\u958b\u59cb\u76e3\u63a7 Redis \u7684\u58d3\u529b\u4e4b\u524d\uff0c\u9996\u5148\u9700\u8981\u4e86\u89e3\u4e00\u4e9b\u57fa\u672c\u7684\u6027\u80fd\u6307\u6a19\uff1a<\/p>\n<ul>\n<li><strong>\u5167\u5b58\u4f7f\u7528\u91cf\uff1a<\/strong>Redis \u662f\u4e00\u500b\u5167\u5b58\u6578\u64da\u5eab\uff0c\u56e0\u6b64\u5167\u5b58\u7684\u4f7f\u7528\u60c5\u6cc1\u81f3\u95dc\u91cd\u8981\u3002\u53ef\u4ee5\u4f7f\u7528\u547d\u4ee4 <code>INFO memory<\/code> \u4f86\u67e5\u770b\u5167\u5b58\u7684\u4f7f\u7528\u60c5\u6cc1\u3002<\/li>\n<li><strong>\u547d\u4ee4\u57f7\u884c\u6642\u9593\uff1a<\/strong>\u901a\u904e <code>MONITOR<\/code> \u547d\u4ee4\uff0c\u53ef\u4ee5\u5be6\u6642\u67e5\u770b\u6240\u6709\u57f7\u884c\u7684\u547d\u4ee4\u53ca\u5176\u57f7\u884c\u6642\u9593\uff0c\u9019\u6709\u52a9\u65bc\u8b58\u5225\u6027\u80fd\u74f6\u9838\u3002<\/li>\n<li><strong>\u9023\u63a5\u6578\u91cf\uff1a<\/strong>\u4f7f\u7528 <code>INFO clients<\/code> \u547d\u4ee4\u53ef\u4ee5\u67e5\u770b\u7576\u524d\u9023\u63a5\u5230 Redis \u7684\u5ba2\u6236\u7aef\u6578\u91cf\uff0c\u9019\u6709\u52a9\u65bc\u4e86\u89e3\u7cfb\u7d71\u7684\u8ca0\u8f09\u60c5\u6cc1\u3002<\/li>\n<li><strong>\u547d\u4ee4\u57f7\u884c\u7d71\u8a08\uff1a<\/strong>\u901a\u904e <code>INFO stats<\/code> \u547d\u4ee4\uff0c\u53ef\u4ee5\u7372\u53d6\u6709\u95dc\u547d\u4ee4\u57f7\u884c\u7684\u7d71\u8a08\u6578\u64da\uff0c\u5305\u62ec\u547d\u4ee4\u7684\u57f7\u884c\u6b21\u6578\u548c\u932f\u8aa4\u6b21\u6578\u3002<\/li>\n<\/ul>\n<h2 id=\"2-%e4%bd%bf%e7%94%a8-redis-cli-%e9%80%b2%e8%a1%8c%e6%80%a7%e8%83%bd%e7%9b%a3%e6%8e%a7-wmJRllDVPV\">2. \u4f7f\u7528 Redis CLI \u9032\u884c\u6027\u80fd\u76e3\u63a7<\/h2>\n<p>Redis \u63d0\u4f9b\u4e86\u4e00\u500b\u547d\u4ee4\u884c\u754c\u9762\uff08CLI\uff09\uff0c\u7528\u6236\u53ef\u4ee5\u901a\u904e\u5b83\u4f86\u57f7\u884c\u5404\u7a2e\u547d\u4ee4\u4ee5\u76e3\u63a7\u6027\u80fd\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u7528\u7684\u547d\u4ee4\uff1a<\/p>\n<ul>\n<li><code>redis-cli --stat<\/code>\uff1a\u9019\u500b\u547d\u4ee4\u53ef\u4ee5\u5be6\u6642\u986f\u793a Redis \u7684\u4e00\u4e9b\u57fa\u672c\u7d71\u8a08\u4fe1\u606f\uff0c\u5982\u6bcf\u79d2\u7684\u8acb\u6c42\u6578\u3001\u5167\u5b58\u4f7f\u7528\u91cf\u7b49\u3002<\/li>\n<li><code>redis-cli --latency<\/code>\uff1a\u9019\u500b\u547d\u4ee4\u53ef\u4ee5\u6e2c\u8a66 Redis \u7684\u5ef6\u9072\uff0c\u5e6b\u52a9\u7528\u6236\u4e86\u89e3\u7cfb\u7d71\u7684\u97ff\u61c9\u901f\u5ea6\u3002<\/li>\n<li><code>redis-cli monitor<\/code>\uff1a\u9019\u500b\u547d\u4ee4\u53ef\u4ee5\u5be6\u6642\u76e3\u63a7\u6240\u6709\u7684\u8acb\u6c42\uff0c\u5c0d\u65bc\u6392\u67e5\u6027\u80fd\u554f\u984c\u975e\u5e38\u6709\u5e6b\u52a9\u3002<\/li>\n<\/ul>\n<h2 id=\"3-%e4%bd%bf%e7%94%a8-redis-%e5%85%a7%e5%bb%ba%e7%9a%84%e7%9b%a3%e6%8e%a7%e5%b7%a5%e5%85%b7-wmJRllDVPV\">3. \u4f7f\u7528 Redis \u5167\u5efa\u7684\u76e3\u63a7\u5de5\u5177<\/h2>\n<p>\u9664\u4e86 CLI\uff0cRedis \u9084\u63d0\u4f9b\u4e86\u4e00\u4e9b\u5167\u5efa\u7684\u76e3\u63a7\u5de5\u5177\uff0c\u5982 Redis Sentinel \u548c Redis Cluster\u3002\u9019\u4e9b\u5de5\u5177\u53ef\u4ee5\u5e6b\u52a9\u7528\u6236\u5728\u5206\u4f48\u5f0f\u74b0\u5883\u4e2d\u76e3\u63a7\u548c\u7ba1\u7406 Redis \u5be6\u4f8b\u3002<\/p>\n<ul>\n<li><strong>Redis Sentinel\uff1a<\/strong>\u9019\u662f\u4e00\u500b\u9ad8\u53ef\u7528\u6027\u89e3\u6c7a\u65b9\u6848\uff0c\u53ef\u4ee5\u76e3\u63a7 Redis \u5be6\u4f8b\u7684\u5065\u5eb7\u72c0\u6cc1\uff0c\u4e26\u5728\u6545\u969c\u767c\u751f\u6642\u81ea\u52d5\u9032\u884c\u6545\u969c\u8f49\u79fb\u3002<\/li>\n<li><strong>Redis Cluster\uff1a<\/strong>\u9019\u662f\u4e00\u7a2e\u5206\u4f48\u5f0f\u67b6\u69cb\uff0c\u53ef\u4ee5\u5c07\u6578\u64da\u5206\u6563\u5230\u591a\u500b Redis \u5be6\u4f8b\u4e2d\uff0c\u5f9e\u800c\u63d0\u9ad8\u6027\u80fd\u548c\u53ef\u64f4\u5c55\u6027\u3002<\/li>\n<\/ul>\n<h2 id=\"4-%e6%80%a7%e8%83%bd%e5%84%aa%e5%8c%96%e5%bb%ba%e8%ad%b0-wmJRllDVPV\">4. \u6027\u80fd\u512a\u5316\u5efa\u8b70<\/h2>\n<p>\u5728\u76e3\u63a7 Redis \u7684\u540c\u6642\uff0c\u9084\u9700\u8981\u8003\u616e\u5982\u4f55\u512a\u5316\u5176\u6027\u80fd\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5efa\u8b70\uff1a<\/p>\n<ul>\n<li><strong>\u5408\u7406\u914d\u7f6e\u5167\u5b58\uff1a<\/strong>\u6839\u64da\u5be6\u969b\u9700\u6c42\u914d\u7f6e Redis \u7684\u5167\u5b58\u9650\u5236\uff0c\u907f\u514d\u56e0\u5167\u5b58\u4e0d\u8db3\u5c0e\u81f4\u7684\u6027\u80fd\u4e0b\u964d\u3002<\/li>\n<li><strong>\u4f7f\u7528\u6301\u4e45\u5316\u529f\u80fd\uff1a<\/strong>\u6839\u64da\u696d\u52d9\u9700\u6c42\u9078\u64c7\u5408\u9069\u7684\u6301\u4e45\u5316\u7b56\u7565\uff0c\u5982 RDB \u6216 AOF\uff0c\u4ee5\u5e73\u8861\u6027\u80fd\u548c\u6578\u64da\u5b89\u5168\u6027\u3002<\/li>\n<li><strong>\u512a\u5316\u6578\u64da\u7d50\u69cb\uff1a<\/strong>\u6839\u64da\u4f7f\u7528\u5834\u666f\u9078\u64c7\u5408\u9069\u7684\u6578\u64da\u7d50\u69cb\uff0c\u5982\u4f7f\u7528\u54c8\u5e0c\u8868\u4f86\u5b58\u5132\u5c0d\u8c61\uff0c\u5f9e\u800c\u6e1b\u5c11\u5167\u5b58\u4f7f\u7528\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-wmJRllDVPV\">\u7e3d\u7d50<\/h2>\n<p>\u4e86\u89e3\u5982\u4f55\u67e5\u770b\u548c\u7ba1\u7406 Redis \u7684\u58d3\u529b\u662f\u78ba\u4fdd\u7cfb\u7d71\u7a69\u5b9a\u904b\u884c\u7684\u95dc\u9375\u3002\u901a\u904e\u76e3\u63a7\u57fa\u672c\u6307\u6a19\u3001\u4f7f\u7528 Redis CLI \u548c\u5167\u5efa\u5de5\u5177\uff0c\u4ee5\u53ca\u9032\u884c\u6027\u80fd\u512a\u5316\uff0c\u7528\u6236\u53ef\u4ee5\u6709\u6548\u5730\u7ba1\u7406 Redis \u5be6\u4f8b\uff0c\u63d0\u5347\u6574\u9ad4\u6027\u80fd\u3002\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u9ad8\u6548\u7684 <a href=\"https:\/\/server.hk\">VPS<\/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>\u63a2\u7d22Redis\u67e5\u770b\u58d3\u529b\u7684\u5be6\u7528\u7b56\u7565\u6307\u5357\uff0c\u63d0\u5347\u6027\u80fd\u76e3\u63a7\u8207\u512a\u5316\u6280\u5de7\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-98084","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/98084","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=98084"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/98084\/revisions"}],"predecessor-version":[{"id":98085,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/98084\/revisions\/98085"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=98084"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=98084"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=98084"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}