{"id":99272,"date":"2024-10-21T09:35:18","date_gmt":"2024-10-21T01:35:18","guid":{"rendered":"https:\/\/server.hk\/cnblog\/99272\/"},"modified":"2024-10-21T09:35:19","modified_gmt":"2024-10-21T01:35:19","slug":"redis-%e6%9c%8d%e5%8b%99%e5%81%9c%e6%ad%a2%e7%95%b0%e5%b8%b8%e8%99%95%e7%90%86","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/99272\/","title":{"rendered":"Redis \u670d\u52d9\u505c\u6b62\u7570\u5e38\u8655\u7406"},"content":{"rendered":"<h1 id=\"redis-%e6%9c%8d%e5%8b%99%e5%81%9c%e6%ad%a2%e7%95%b0%e5%b8%b8%e8%99%95%e7%90%86-BqoWpzFnwV\">Redis \u670d\u52d9\u505c\u6b62\u7570\u5e38\u8655\u7406<\/h1>\n<p>Redis \u662f\u4e00\u500b\u9ad8\u6548\u80fd\u7684\u9375\u503c\u5b58\u5132\u7cfb\u7d71\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u7de9\u5b58\u3001\u6578\u64da\u5eab\u548c\u6d88\u606f\u4ee3\u7406\u7b49\u5834\u666f\u3002\u7136\u800c\uff0c\u7576 Redis \u670d\u52d9\u7570\u5e38\u505c\u6b62\u6642\uff0c\u53ef\u80fd\u6703\u5c0d\u61c9\u7528\u7a0b\u5e8f\u7684\u6027\u80fd\u548c\u53ef\u7528\u6027\u9020\u6210\u56b4\u91cd\u5f71\u97ff\u3002\u56e0\u6b64\uff0c\u4e86\u89e3\u5982\u4f55\u8655\u7406 Redis \u670d\u52d9\u505c\u6b62\u7684\u7570\u5e38\u60c5\u6cc1\u662f\u975e\u5e38\u91cd\u8981\u7684\u3002<\/p>\n<h2 id=\"redis-%e6%9c%8d%e5%8b%99%e5%81%9c%e6%ad%a2%e7%9a%84%e5%b8%b8%e8%a6%8b%e5%8e%9f%e5%9b%a0-BqoWpzFnwV\">Redis \u670d\u52d9\u505c\u6b62\u7684\u5e38\u898b\u539f\u56e0<\/h2>\n<ul>\n<li><strong>\u5167\u5b58\u4e0d\u8db3\uff1a<\/strong>Redis \u662f\u4e00\u500b\u5167\u5b58\u6578\u64da\u5eab\uff0c\u7576\u53ef\u7528\u5167\u5b58\u4e0d\u8db3\u6642\uff0c\u53ef\u80fd\u6703\u5c0e\u81f4\u670d\u52d9\u505c\u6b62\u3002<\/li>\n<li><strong>\u914d\u7f6e\u932f\u8aa4\uff1a<\/strong>\u4e0d\u6b63\u78ba\u7684\u914d\u7f6e\u6587\u4ef6\u53ef\u80fd\u6703\u5c0e\u81f4 Redis \u7121\u6cd5\u555f\u52d5\u6216\u904b\u884c\u4e0d\u7a69\u5b9a\u3002<\/li>\n<li><strong>\u7cfb\u7d71\u8cc7\u6e90\u9650\u5236\uff1a<\/strong>\u64cd\u4f5c\u7cfb\u7d71\u7684\u8cc7\u6e90\u9650\u5236\uff08\u5982\u6587\u4ef6\u63cf\u8ff0\u7b26\u6578\u91cf\uff09\u53ef\u80fd\u6703\u5f71\u97ff Redis \u7684\u904b\u884c\u3002<\/li>\n<li><strong>\u786c\u4ef6\u6545\u969c\uff1a<\/strong>\u786c\u4ef6\u6545\u969c\uff08\u5982\u78c1\u789f\u640d\u58de\uff09\u4e5f\u53ef\u80fd\u5c0e\u81f4 Redis \u670d\u52d9\u505c\u6b62\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%95%b0%e5%b8%b8%e5%81%9c%e6%ad%a2%e7%9a%84%e6%aa%a2%e6%b8%ac-BqoWpzFnwV\">\u7570\u5e38\u505c\u6b62\u7684\u6aa2\u6e2c<\/h2>\n<p>\u8981\u6709\u6548\u8655\u7406 Redis \u670d\u52d9\u7684\u7570\u5e38\u505c\u6b62\uff0c\u9996\u5148\u9700\u8981\u80fd\u5920\u6aa2\u6e2c\u5230\u9019\u7a2e\u60c5\u6cc1\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u7528\u7684\u65b9\u6cd5\uff1a<\/p>\n<ul>\n<li><strong>\u76e3\u63a7\u5de5\u5177\uff1a<\/strong>\u4f7f\u7528\u76e3\u63a7\u5de5\u5177\uff08\u5982 Prometheus\u3001Grafana\uff09\u4f86\u76e3\u63a7 Redis \u7684\u904b\u884c\u72c0\u614b\u548c\u6027\u80fd\u6307\u6a19\u3002<\/li>\n<li><strong>\u65e5\u8a8c\u6a94\u6848\uff1a<\/strong>\u6aa2\u67e5 Redis \u7684\u65e5\u8a8c\u6a94\u6848\uff08\u901a\u5e38\u4f4d\u65bc \/var\/log\/redis\/redis-server.log\uff09\u4ee5\u7372\u53d6\u932f\u8aa4\u4fe1\u606f\u3002<\/li>\n<li><strong>\u5065\u5eb7\u6aa2\u67e5\uff1a<\/strong>\u5b9a\u671f\u57f7\u884c\u5065\u5eb7\u6aa2\u67e5\u547d\u4ee4\uff08\u5982 <code>redis-cli ping<\/code>\uff09\u4f86\u78ba\u8a8d Redis \u662f\u5426\u6b63\u5e38\u904b\u884c\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%95%b0%e5%b8%b8%e5%81%9c%e6%ad%a2%e7%9a%84%e8%99%95%e7%90%86%e6%ad%a5%e9%a9%9f-BqoWpzFnwV\">\u7570\u5e38\u505c\u6b62\u7684\u8655\u7406\u6b65\u9a5f<\/h2>\n<p>\u7576\u6aa2\u6e2c\u5230 Redis \u670d\u52d9\u7570\u5e38\u505c\u6b62\u6642\uff0c\u53ef\u4ee5\u6309\u7167\u4ee5\u4e0b\u6b65\u9a5f\u9032\u884c\u8655\u7406\uff1a<\/p>\n<h3 id=\"1-%e6%aa%a2%e6%9f%a5%e6%97%a5%e8%aa%8c%e6%aa%94%e6%a1%88-BqoWpzFnwV\">1. \u6aa2\u67e5\u65e5\u8a8c\u6a94\u6848<\/h3>\n<p>\u9996\u5148\uff0c\u67e5\u770b Redis \u7684\u65e5\u8a8c\u6a94\u6848\uff0c\u5c0b\u627e\u4efb\u4f55\u932f\u8aa4\u4fe1\u606f\u6216\u8b66\u544a\u3002\u9019\u4e9b\u4fe1\u606f\u53ef\u4ee5\u5e6b\u52a9\u78ba\u5b9a\u554f\u984c\u7684\u6839\u672c\u539f\u56e0\u3002<\/p>\n<h3 id=\"2-%e6%aa%a2%e6%9f%a5%e7%b3%bb%e7%b5%b1%e8%b3%87%e6%ba%90-BqoWpzFnwV\">2. \u6aa2\u67e5\u7cfb\u7d71\u8cc7\u6e90<\/h3>\n<p>\u4f7f\u7528\u547d\u4ee4\u5982 <code>top<\/code> \u6216 <code>free -m<\/code> \u6aa2\u67e5\u7cfb\u7d71\u7684\u5167\u5b58\u548c CPU \u4f7f\u7528\u60c5\u6cc1\u3002\u5982\u679c\u767c\u73fe\u8cc7\u6e90\u4e0d\u8db3\uff0c\u8003\u616e\u589e\u52a0\u7cfb\u7d71\u8cc7\u6e90\u6216\u512a\u5316\u61c9\u7528\u7a0b\u5e8f\u7684\u8cc7\u6e90\u4f7f\u7528\u3002<\/p>\n<h3 id=\"3-%e9%87%8d%e5%95%9f-redis-%e6%9c%8d%e5%8b%99-BqoWpzFnwV\">3. \u91cd\u555f Redis \u670d\u52d9<\/h3>\n<p>\u5982\u679c\u554f\u984c\u7121\u6cd5\u7acb\u5373\u89e3\u6c7a\uff0c\u53ef\u4ee5\u5617\u8a66\u91cd\u555f Redis \u670d\u52d9\u3002\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre><code>sudo systemctl restart redis<\/code><\/pre>\n<h3 id=\"4-%e8%aa%bf%e6%95%b4%e9%85%8d%e7%bd%ae-BqoWpzFnwV\">4. \u8abf\u6574\u914d\u7f6e<\/h3>\n<p>\u6839\u64da\u65e5\u8a8c\u6a94\u6848\u4e2d\u7684\u932f\u8aa4\u4fe1\u606f\uff0c\u8abf\u6574 Redis \u7684\u914d\u7f6e\u6587\u4ef6\uff08\u901a\u5e38\u4f4d\u65bc \/etc\/redis\/redis.conf\uff09\u3002\u4f8b\u5982\uff0c\u589e\u52a0 <code>maxmemory<\/code> \u7684\u503c\u4ee5\u907f\u514d\u5167\u5b58\u4e0d\u8db3\u7684\u554f\u984c\u3002<\/p>\n<h3 id=\"5-%e8%a8%ad%e7%bd%ae%e8%87%aa%e5%8b%95%e9%87%8d%e5%95%9f-BqoWpzFnwV\">5. \u8a2d\u7f6e\u81ea\u52d5\u91cd\u555f<\/h3>\n<p>\u70ba\u4e86\u63d0\u9ad8\u7cfb\u7d71\u7684\u7a69\u5b9a\u6027\uff0c\u53ef\u4ee5\u8a2d\u7f6e Redis \u670d\u52d9\u5728\u7570\u5e38\u505c\u6b62\u5f8c\u81ea\u52d5\u91cd\u555f\u3002\u9019\u53ef\u4ee5\u901a\u904e\u4fee\u6539 systemd \u7684\u670d\u52d9\u55ae\u5143\u6587\u4ef6\u4f86\u5be6\u73fe\uff1a<\/p>\n<pre><code>[Service]\nRestart=always\n<\/code><\/pre>\n<h2 id=\"%e9%a0%90%e9%98%b2%e6%8e%aa%e6%96%bd-BqoWpzFnwV\">\u9810\u9632\u63aa\u65bd<\/h2>\n<p>\u70ba\u4e86\u6e1b\u5c11 Redis \u670d\u52d9\u7570\u5e38\u505c\u6b62\u7684\u98a8\u96aa\uff0c\u53ef\u4ee5\u63a1\u53d6\u4ee5\u4e0b\u9810\u9632\u63aa\u65bd\uff1a<\/p>\n<ul>\n<li><strong>\u5b9a\u671f\u5099\u4efd\uff1a<\/strong>\u5b9a\u671f\u5099\u4efd Redis \u6578\u64da\uff0c\u4ee5\u9632\u6578\u64da\u4e1f\u5931\u3002<\/li>\n<li><strong>\u8cc7\u6e90\u76e3\u63a7\uff1a<\/strong>\u4f7f\u7528\u76e3\u63a7\u5de5\u5177\u6301\u7e8c\u76e3\u63a7\u7cfb\u7d71\u8cc7\u6e90\uff0c\u53ca\u6642\u767c\u73fe\u6f5b\u5728\u554f\u984c\u3002<\/li>\n<li><strong>\u6027\u80fd\u512a\u5316\uff1a<\/strong>\u512a\u5316\u61c9\u7528\u7a0b\u5e8f\u7684\u6027\u80fd\uff0c\u6e1b\u5c11\u5c0d Redis \u7684\u58d3\u529b\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-BqoWpzFnwV\">\u7e3d\u7d50<\/h2>\n<p>Redis \u670d\u52d9\u7684\u7570\u5e38\u505c\u6b62\u53ef\u80fd\u6703\u5c0d\u61c9\u7528\u7a0b\u5e8f\u9020\u6210\u56b4\u91cd\u5f71\u97ff\uff0c\u56e0\u6b64\u4e86\u89e3\u5176\u539f\u56e0\u3001\u6aa2\u6e2c\u65b9\u6cd5\u53ca\u8655\u7406\u6b65\u9a5f\u81f3\u95dc\u91cd\u8981\u3002\u901a\u904e\u9069\u7576\u7684\u76e3\u63a7\u548c\u9810\u9632\u63aa\u65bd\uff0c\u53ef\u4ee5\u6709\u6548\u964d\u4f4e\u670d\u52d9\u505c\u6b62\u7684\u98a8\u96aa\uff0c\u78ba\u4fdd\u7cfb\u7d71\u7684\u7a69\u5b9a\u904b\u884c\u3002\u5982\u679c\u60a8\u9700\u8981\u66f4\u591a\u6709\u95dc <a href=\"https:\/\/server.hk\">\u9999\u6e2f VPS<\/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>\u4e86\u89e3Redis\u670d\u52d9\u505c\u6b62\u7684\u7570\u5e38\u8655\u7406\u65b9\u6cd5\uff0c\u78ba\u4fdd\u7cfb\u7d71\u7a69\u5b9a\u904b\u884c\uff0c\u63d0\u5347\u6578\u64da\u5b58\u53d6\u6548\u7387\u8207\u53ef\u9760\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-99272","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/99272","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=99272"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/99272\/revisions"}],"predecessor-version":[{"id":99273,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/99272\/revisions\/99273"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=99272"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=99272"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=99272"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}