{"id":180338,"date":"2024-11-09T09:24:43","date_gmt":"2024-11-09T01:24:43","guid":{"rendered":"https:\/\/server.hk\/cnblog\/180338\/"},"modified":"2024-11-09T09:24:44","modified_gmt":"2024-11-09T01:24:44","slug":"%e8%a8%ad%e5%ae%9aredis%e9%80%a3%e6%8e%a5%e6%95%b8%e5%a4%a7%e5%b0%8f%e5%84%aa%e5%8c%96%e5%a6%82%e4%bd%95%e8%aa%bf%e6%95%b4%e8%a8%ad%e7%bd%ae%ef%bc%88redis%e9%80%a3%e6%8e%a5%e6%95%b8%e5%a4%a7%e5%b0%8f","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/180338\/","title":{"rendered":"\u8a2d\u5b9aRedis\u9023\u63a5\u6578\u5927\u5c0f\u512a\u5316\u5982\u4f55\u8abf\u6574\u8a2d\u7f6e\uff08redis\u9023\u63a5\u6578\u5927\u5c0f\u5982\u4f55\uff09"},"content":{"rendered":"<h1 id=\"%e8%a8%ad%e5%ae%9aredis%e9%80%a3%e6%8e%a5%e6%95%b8%e5%a4%a7%e5%b0%8f%e5%84%aa%e5%8c%96%e5%a6%82%e4%bd%95%e8%aa%bf%e6%95%b4%e8%a8%ad%e7%bd%ae-UHKRwfcyvw\">\u8a2d\u5b9aRedis\u9023\u63a5\u6578\u5927\u5c0f\u512a\u5316\u5982\u4f55\u8abf\u6574\u8a2d\u7f6e<\/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\u7a0b\u5e8f\u7684\u589e\u9577\uff0c\u5c0dRedis\u7684\u9023\u63a5\u6578\u9700\u6c42\u4e5f\u96a8\u4e4b\u589e\u52a0\u3002\u9069\u7576\u5730\u8abf\u6574Redis\u7684\u9023\u63a5\u6578\u5927\u5c0f\uff0c\u53ef\u4ee5\u986f\u8457\u63d0\u9ad8\u7cfb\u7d71\u7684\u6027\u80fd\u548c\u7a69\u5b9a\u6027\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5982\u4f55\u512a\u5316Redis\u7684\u9023\u63a5\u6578\u8a2d\u7f6e\uff0c\u4e26\u63d0\u4f9b\u5177\u9ad4\u7684\u8abf\u6574\u65b9\u6cd5\u3002<\/p>\n<h2 id=\"%e4%ba%86%e8%a7%a3redis%e7%9a%84%e9%80%a3%e6%8e%a5%e6%95%b8-UHKRwfcyvw\">\u4e86\u89e3Redis\u7684\u9023\u63a5\u6578<\/h2>\n<p>Redis\u7684\u9023\u63a5\u6578\u662f\u6307\u540c\u6642\u53ef\u4ee5\u9023\u63a5\u5230Redis\u670d\u52d9\u5668\u7684\u5ba2\u6236\u7aef\u6578\u91cf\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\u904e\u591a\u7684\u9023\u63a5\u6578\u53ef\u80fd\u6703\u5c0e\u81f4\u7cfb\u7d71\u8cc7\u6e90\u7684\u6d6a\u8cbb\uff0c\u800c\u904e\u5c11\u7684\u9023\u63a5\u6578\u5247\u53ef\u80fd\u6703\u9020\u6210\u8acb\u6c42\u7684\u5ef6\u9072\u6216\u5931\u6557\u3002<\/p>\n<h2 id=\"%e5%a6%82%e4%bd%95%e8%aa%bf%e6%95%b4redis%e7%9a%84%e9%80%a3%e6%8e%a5%e6%95%b8-UHKRwfcyvw\">\u5982\u4f55\u8abf\u6574Redis\u7684\u9023\u63a5\u6578<\/h2>\n<p>\u8981\u8abf\u6574Redis\u7684\u9023\u63a5\u6578\uff0c\u60a8\u9700\u8981\u4fee\u6539Redis\u7684\u914d\u7f6e\u6587\u4ef6\uff08\u901a\u5e38\u662fredis.conf\uff09\u3002\u4ee5\u4e0b\u662f\u5177\u9ad4\u7684\u6b65\u9a5f\uff1a<\/p>\n<h3 id=\"1-%e7%b7%a8%e8%bc%af%e9%85%8d%e7%bd%ae%e6%96%87%e4%bb%b6-UHKRwfcyvw\">1. \u7de8\u8f2f\u914d\u7f6e\u6587\u4ef6<\/h3>\n<pre><code>sudo nano \/etc\/redis\/redis.conf<\/code><\/pre>\n<p>\u5728\u914d\u7f6e\u6587\u4ef6\u4e2d\uff0c\u627e\u5230\u4ee5\u4e0b\u884c\uff1a<\/p>\n<pre><code># maxclients 10000<\/code><\/pre>\n<p>\u5c07\u5176\u53d6\u6d88\u8a3b\u91cb\u4e26\u6839\u64da\u9700\u6c42\u8a2d\u7f6e\u6700\u5927\u9023\u63a5\u6578\uff0c\u4f8b\u5982\uff1a<\/p>\n<pre><code>maxclients 20000<\/code><\/pre>\n<h3 id=\"2-%e8%aa%bf%e6%95%b4%e6%93%8d%e4%bd%9c%e7%b3%bb%e7%b5%b1%e7%9a%84%e9%99%90%e5%88%b6-UHKRwfcyvw\">2. \u8abf\u6574\u64cd\u4f5c\u7cfb\u7d71\u7684\u9650\u5236<\/h3>\n<p>\u5728Linux\u7cfb\u7d71\u4e2d\uff0c\u60a8\u9084\u9700\u8981\u78ba\u4fdd\u64cd\u4f5c\u7cfb\u7d71\u5141\u8a31\u7684\u6700\u5927\u6587\u4ef6\u63cf\u8ff0\u7b26\u6578\u91cf\u8db3\u5920\u9ad8\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u6aa2\u67e5\u7576\u524d\u7684\u9650\u5236\uff1a<\/p>\n<pre><code>ulimit -n<\/code><\/pre>\n<p>\u5982\u679c\u9700\u8981\u589e\u52a0\u6b64\u9650\u5236\uff0c\u53ef\u4ee5\u7de8\u8f2f\/etc\/security\/limits.conf\u6587\u4ef6\uff0c\u6dfb\u52a0\u4ee5\u4e0b\u884c\uff1a<\/p>\n<pre><code>* soft nofile 20000\n* hard nofile 20000<\/code><\/pre>\n<h3 id=\"3-%e9%87%8d%e5%95%9fredis%e6%9c%8d%e5%8b%99-UHKRwfcyvw\">3. \u91cd\u555fRedis\u670d\u52d9<\/h3>\n<p>\u5b8c\u6210\u4e0a\u8ff0\u8a2d\u7f6e\u5f8c\uff0c\u60a8\u9700\u8981\u91cd\u555fRedis\u670d\u52d9\u4ee5\u4f7f\u66f4\u6539\u751f\u6548\uff1a<\/p>\n<pre><code>sudo systemctl restart redis<\/code><\/pre>\n<h2 id=\"%e7%9b%a3%e6%8e%a7%e5%92%8c%e8%aa%bf%e6%95%b4-UHKRwfcyvw\">\u76e3\u63a7\u548c\u8abf\u6574<\/h2>\n<p>\u5728\u8abf\u6574\u5b8c\u9023\u63a5\u6578\u5f8c\uff0c\u5efa\u8b70\u4f7f\u7528Redis\u7684\u76e3\u63a7\u5de5\u5177\u4f86\u89c0\u5bdf\u7cfb\u7d71\u7684\u6027\u80fd\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u67e5\u770b\u7576\u524d\u7684\u9023\u63a5\u6578\uff1a<\/p>\n<pre><code>redis-cli info clients<\/code><\/pre>\n<p>\u9019\u5c07\u986f\u793a\u7576\u524d\u7684\u9023\u63a5\u6578\u548c\u5176\u4ed6\u76f8\u95dc\u4fe1\u606f\u3002\u6839\u64da\u5be6\u969b\u7684\u4f7f\u7528\u60c5\u6cc1\uff0c\u60a8\u53ef\u80fd\u9700\u8981\u9032\u4e00\u6b65\u8abf\u6574maxclients\u7684\u8a2d\u7f6e\u3002<\/p>\n<h2 id=\"%e6%9c%80%e4%bd%b3%e5%af%a6%e8%b8%90-UHKRwfcyvw\">\u6700\u4f73\u5be6\u8e10<\/h2>\n<ul>\n<li>\u5b9a\u671f\u76e3\u63a7Redis\u7684\u6027\u80fd\u6307\u6a19\uff0c\u7279\u5225\u662f\u9023\u63a5\u6578\u548c\u5167\u5b58\u4f7f\u7528\u60c5\u6cc1\u3002<\/li>\n<li>\u6839\u64da\u61c9\u7528\u7a0b\u5e8f\u7684\u9700\u6c42\u52d5\u614b\u8abf\u6574\u9023\u63a5\u6578\uff0c\u800c\u4e0d\u662f\u4e00\u6210\u4e0d\u8b8a\u3002<\/li>\n<li>\u8003\u616e\u4f7f\u7528\u9023\u63a5\u6c60\u4f86\u7ba1\u7406\u5ba2\u6236\u7aef\u9023\u63a5\uff0c\u9019\u6a23\u53ef\u4ee5\u6709\u6548\u6e1b\u5c11\u9023\u63a5\u7684\u958b\u92b7\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b5%90%e8%ab%96-UHKRwfcyvw\">\u7d50\u8ad6<\/h2>\n<p>\u9069\u7576\u5730\u8abf\u6574Redis\u7684\u9023\u63a5\u6578\u5927\u5c0f\u5c0d\u65bc\u63d0\u5347\u7cfb\u7d71\u6027\u80fd\u81f3\u95dc\u91cd\u8981\u3002\u901a\u904e\u7de8\u8f2f\u914d\u7f6e\u6587\u4ef6\u3001\u8abf\u6574\u64cd\u4f5c\u7cfb\u7d71\u9650\u5236\u4ee5\u53ca\u5b9a\u671f\u76e3\u63a7\uff0c\u60a8\u53ef\u4ee5\u78ba\u4fddRedis\u5728\u9ad8\u8ca0\u8f09\u4e0b\u4ecd\u80fd\u7a69\u5b9a\u904b\u884c\u3002\u5c0d\u65bc\u9700\u8981\u9ad8\u6548\u80fd\u7684\u61c9\u7528\u7a0b\u5e8f\uff0c\u9078\u64c7\u5408\u9069\u7684<a href=\"https:\/\/server.hk\">VPS<\/a>\u89e3\u6c7a\u65b9\u6848\u4e5f\u662f\u4e00\u500b\u91cd\u8981\u7684\u8003\u91cf\uff0c\u9019\u6a23\u53ef\u4ee5\u70baRedis\u63d0\u4f9b\u66f4\u597d\u7684\u904b\u884c\u74b0\u5883\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4e86\u89e3\u5982\u4f55\u512a\u5316Redis\u9023\u63a5\u6578\u5927\u5c0f\uff0c\u8abf\u6574\u8a2d\u7f6e\u4ee5\u63d0\u5347\u6027\u80fd\u548c\u8cc7\u6e90\u5229\u7528\u7387\uff0c\u78ba\u4fdd\u9ad8\u6548\u7684\u6578\u64da\u8655\u7406\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-180338","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/180338","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=180338"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/180338\/revisions"}],"predecessor-version":[{"id":180339,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/180338\/revisions\/180339"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=180338"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=180338"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=180338"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}