{"id":154265,"date":"2024-11-02T14:20:19","date_gmt":"2024-11-02T06:20:19","guid":{"rendered":"https:\/\/server.hk\/cnblog\/154265\/"},"modified":"2024-11-02T14:20:20","modified_gmt":"2024-11-02T06:20:20","slug":"%e8%aa%bf%e6%95%b4redis%e9%80%a3%e6%8e%a5%e6%95%b8%e8%aa%bf%e6%95%b4%e6%8a%80%e5%b7%a7%e5%88%86%e4%ba%ab%ef%bc%88redis%e9%80%a3%e6%8e%a5%e6%95%b8%e5%a4%a7%e5%b0%8f%e5%a6%82%e4%bd%95%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/154265\/","title":{"rendered":"\u8abf\u6574Redis\u9023\u63a5\u6578\u8abf\u6574\u6280\u5de7\u5206\u4eab\uff08redis\u9023\u63a5\u6578\u5927\u5c0f\u5982\u4f55\uff09"},"content":{"rendered":"<h1 id=\"%e8%aa%bf%e6%95%b4redis%e9%80%a3%e6%8e%a5%e6%95%b8%e8%aa%bf%e6%95%b4%e6%8a%80%e5%b7%a7%e5%88%86%e4%ba%ab%ef%bc%88redis%e9%80%a3%e6%8e%a5%e6%95%b8%e5%a4%a7%e5%b0%8f%e5%a6%82%e4%bd%95%ef%bc%89-OaMFeTTteA\">\u8abf\u6574Redis\u9023\u63a5\u6578\u8abf\u6574\u6280\u5de7\u5206\u4eab\uff08redis\u9023\u63a5\u6578\u5927\u5c0f\u5982\u4f55\uff09<\/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\u6d88\u606f\u968a\u5217\u548c\u6578\u64da\u6301\u4e45\u5316\u7b49\u5834\u666f\u3002\u96a8\u8457\u61c9\u7528\u7684\u589e\u9577\uff0cRedis\u7684\u9023\u63a5\u6578\u91cf\u4e5f\u6703\u96a8\u4e4b\u589e\u52a0\uff0c\u56e0\u6b64\u5408\u7406\u8abf\u6574Redis\u7684\u9023\u63a5\u6578\u662f\u78ba\u4fdd\u7cfb\u7d71\u7a69\u5b9a\u6027\u548c\u6027\u80fd\u7684\u95dc\u9375\u3002\u672c\u6587\u5c07\u5206\u4eab\u4e00\u4e9b\u8abf\u6574Redis\u9023\u63a5\u6578\u7684\u6280\u5de7\uff0c\u5e6b\u52a9\u958b\u767c\u8005\u66f4\u597d\u5730\u7ba1\u7406Redis\u9023\u63a5\u3002<\/p>\n<h2 id=\"%e4%ba%86%e8%a7%a3redis%e7%9a%84%e9%80%a3%e6%8e%a5%e6%95%b8%e9%99%90%e5%88%b6-OaMFeTTteA\">\u4e86\u89e3Redis\u7684\u9023\u63a5\u6578\u9650\u5236<\/h2>\n<p>Redis\u7684\u9023\u63a5\u6578\u9650\u5236\u4e3b\u8981\u7531\u5169\u500b\u56e0\u7d20\u6c7a\u5b9a\uff1aRedis\u7684\u914d\u7f6e\u548c\u64cd\u4f5c\u7cfb\u7d71\u7684\u9650\u5236\u3002\u9ed8\u8a8d\u60c5\u6cc1\u4e0b\uff0cRedis\u7684\u6700\u5927\u9023\u63a5\u6578\u70ba10,000\uff0c\u4f46\u9019\u500b\u6578\u5b57\u53ef\u4ee5\u6839\u64da\u5be6\u969b\u9700\u6c42\u9032\u884c\u8abf\u6574\u3002\u8981\u67e5\u770b\u7576\u524d\u7684\u6700\u5927\u9023\u63a5\u6578\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre><code>CONFIG GET maxclients<\/code><\/pre>\n<p>\u5982\u679c\u9700\u8981\u8abf\u6574\u6700\u5927\u9023\u63a5\u6578\uff0c\u53ef\u4ee5\u5728Redis\u7684\u914d\u7f6e\u6587\u4ef6\u4e2d\u4fee\u6539maxclients\u53c3\u6578\uff0c\u6216\u8005\u5728\u904b\u884c\u6642\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre><code>CONFIG SET maxclients 20000<\/code><\/pre>\n<h2 id=\"%e6%93%8d%e4%bd%9c%e7%b3%bb%e7%b5%b1%e7%9a%84%e9%80%a3%e6%8e%a5%e6%95%b8%e9%99%90%e5%88%b6-OaMFeTTteA\">\u64cd\u4f5c\u7cfb\u7d71\u7684\u9023\u63a5\u6578\u9650\u5236<\/h2>\n<p>\u9664\u4e86Redis\u672c\u8eab\u7684\u914d\u7f6e\u5916\uff0c\u64cd\u4f5c\u7cfb\u7d71\u5c0d\u65bc\u6bcf\u500b\u7528\u6236\u7684\u6700\u5927\u6587\u4ef6\u63cf\u8ff0\u7b26\u6578\u91cf\u4e5f\u6703\u5f71\u97ffRedis\u7684\u9023\u63a5\u6578\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u67e5\u770b\u7576\u524d\u7684\u9650\u5236\uff1a<\/p>\n<pre><code>ulimit -n<\/code><\/pre>\n<p>\u5982\u679c\u9700\u8981\u589e\u52a0\u9019\u500b\u9650\u5236\uff0c\u53ef\u4ee5\u7de8\u8f2f\u7cfb\u7d71\u914d\u7f6e\u6587\u4ef6\uff08\u5982\/etc\/security\/limits.conf\uff09\uff0c\u6dfb\u52a0\u4ee5\u4e0b\u884c\uff1a<\/p>\n<pre><code>* soft nofile 20000\n* hard nofile 20000<\/code><\/pre>\n<p>\u4fee\u6539\u5f8c\uff0c\u91cd\u555f\u7cfb\u7d71\u6216\u91cd\u65b0\u767b\u9304\u4ee5\u4f7f\u66f4\u6539\u751f\u6548\u3002<\/p>\n<h2 id=\"%e7%9b%a3%e6%8e%a7redis%e9%80%a3%e6%8e%a5%e6%95%b8-OaMFeTTteA\">\u76e3\u63a7Redis\u9023\u63a5\u6578<\/h2>\n<p>\u5728\u8abf\u6574\u9023\u63a5\u6578\u7684\u904e\u7a0b\u4e2d\uff0c\u76e3\u63a7Redis\u7684\u9023\u63a5\u72c0\u614b\u662f\u975e\u5e38\u91cd\u8981\u7684\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u67e5\u770b\u7576\u524d\u7684\u9023\u63a5\u6578\uff1a<\/p>\n<pre><code>INFO clients<\/code><\/pre>\n<p>\u9019\u5c07\u986f\u793a\u7576\u524d\u9023\u63a5\u7684\u5ba2\u6236\u7aef\u6578\u91cf\u4ee5\u53ca\u5176\u4ed6\u76f8\u95dc\u4fe1\u606f\u3002\u901a\u904e\u5b9a\u671f\u76e3\u63a7\u9019\u4e9b\u6578\u64da\uff0c\u53ef\u4ee5\u53ca\u6642\u767c\u73fe\u9023\u63a5\u6578\u904e\u9ad8\u6216\u904e\u4f4e\u7684\u60c5\u6cc1\uff0c\u4e26\u9032\u884c\u76f8\u61c9\u7684\u8abf\u6574\u3002<\/p>\n<h2 id=\"%e6%9c%80%e4%bd%b3%e5%af%a6%e8%b8%90-OaMFeTTteA\">\u6700\u4f73\u5be6\u8e10<\/h2>\n<ul>\n<li><strong>\u5408\u7406\u914d\u7f6e\u9023\u63a5\u6c60\uff1a<\/strong>\u5728\u61c9\u7528\u7a0b\u5e8f\u4e2d\u4f7f\u7528\u9023\u63a5\u6c60\u4f86\u7ba1\u7406Redis\u9023\u63a5\uff0c\u907f\u514d\u983b\u7e41\u5275\u5efa\u548c\u92b7\u6bc0\u9023\u63a5\uff0c\u5f9e\u800c\u63d0\u9ad8\u6027\u80fd\u3002<\/li>\n<li><strong>\u4f7f\u7528\u6301\u4e45\u9023\u63a5\uff1a<\/strong>\u5c0d\u65bc\u9577\u6642\u9593\u904b\u884c\u7684\u61c9\u7528\uff0c\u4f7f\u7528\u6301\u4e45\u9023\u63a5\u53ef\u4ee5\u6e1b\u5c11\u9023\u63a5\u7684\u958b\u92b7\u3002<\/li>\n<li><strong>\u5b9a\u671f\u6e05\u7406\u7121\u6548\u9023\u63a5\uff1a<\/strong>\u5b9a\u671f\u6aa2\u67e5\u548c\u6e05\u7406\u7121\u6548\u7684\u9023\u63a5\uff0c\u78ba\u4fdd\u7cfb\u7d71\u8cc7\u6e90\u7684\u6709\u6548\u5229\u7528\u3002<\/li>\n<li><strong>\u6839\u64da\u5be6\u969b\u9700\u6c42\u8abf\u6574\uff1a<\/strong>\u6839\u64da\u61c9\u7528\u7684\u5be6\u969b\u9700\u6c42\u548c\u6d41\u91cf\u60c5\u6cc1\uff0c\u52d5\u614b\u8abf\u6574Redis\u7684\u9023\u63a5\u6578\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b5%90%e8%ab%96-OaMFeTTteA\">\u7d50\u8ad6<\/h2>\n<p>\u8abf\u6574Redis\u7684\u9023\u63a5\u6578\u662f\u4e00\u9805\u91cd\u8981\u7684\u7ba1\u7406\u4efb\u52d9\uff0c\u5408\u7406\u7684\u914d\u7f6e\u53ef\u4ee5\u986f\u8457\u63d0\u9ad8\u7cfb\u7d71\u7684\u6027\u80fd\u548c\u7a69\u5b9a\u6027\u3002\u901a\u904e\u4e86\u89e3Redis\u7684\u9023\u63a5\u6578\u9650\u5236\u3001\u64cd\u4f5c\u7cfb\u7d71\u7684\u914d\u7f6e\u4ee5\u53ca\u76e3\u63a7\u9023\u63a5\u72c0\u614b\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u66f4\u6709\u6548\u5730\u7ba1\u7406Redis\u9023\u63a5\uff0c\u78ba\u4fdd\u61c9\u7528\u7684\u9ad8\u6548\u904b\u884c\u3002<\/p>\n<p>\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\u7121\u8ad6\u662f <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u9084\u662f\u5176\u4ed6\u985e\u578b\u7684 <a href=\"https:\/\/server.hk\">\u4f3a\u670d\u5668<\/a>\uff0c\u6211\u5011\u90fd\u80fd\u70ba\u60a8\u63d0\u4f9b\u7a69\u5b9a\u53ef\u9760\u7684\u670d\u52d9\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Redis\u9023\u63a5\u6578\u8abf\u6574\u6280\u5de7\u5206\u4eab\uff0c\u4e86\u89e3\u5982\u4f55\u512a\u5316Redis\u9023\u63a5\u6578\u5927\u5c0f\uff0c\u63d0\u9ad8\u6027\u80fd\u8207\u7a69\u5b9a\u6027\uff0c\u63d0\u5347\u61c9\u7528\u6548\u80fd\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-154265","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/154265","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=154265"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/154265\/revisions"}],"predecessor-version":[{"id":154266,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/154265\/revisions\/154266"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=154265"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=154265"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=154265"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}