{"id":163139,"date":"2024-11-04T20:59:18","date_gmt":"2024-11-04T12:59:18","guid":{"rendered":"https:\/\/server.hk\/cnblog\/163139\/"},"modified":"2024-11-04T20:59:19","modified_gmt":"2024-11-04T12:59:19","slug":"%e8%a7%a3%e9%99%a4redis%e9%80%a3%e6%8e%a5%e4%b8%8a%e9%99%90%ef%bc%8c%e6%8f%90%e9%ab%98%e6%80%a7%e8%83%bd%ef%bc%88redis%e9%80%a3%e6%8e%a5%e4%b8%8a%e9%99%90%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/163139\/","title":{"rendered":"\u89e3\u9664Redis\u9023\u63a5\u4e0a\u9650\uff0c\u63d0\u9ad8\u6027\u80fd\uff08Redis\u9023\u63a5\u4e0a\u9650\uff09"},"content":{"rendered":"<h1 id=\"%e8%a7%a3%e9%99%a4redis%e9%80%a3%e6%8e%a5%e4%b8%8a%e9%99%90%ef%bc%8c%e6%8f%90%e9%ab%98%e6%80%a7%e8%83%bd%ef%bc%88redis%e9%80%a3%e6%8e%a5%e4%b8%8a%e9%99%90%ef%bc%89-qBtwVyKLGo\">\u89e3\u9664Redis\u9023\u63a5\u4e0a\u9650\uff0c\u63d0\u9ad8\u6027\u80fd\uff08Redis\u9023\u63a5\u4e0a\u9650\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\u7a0b\u5e8f\u7684\u589e\u9577\uff0cRedis\u7684\u9023\u63a5\u6578\u91cf\u53ef\u80fd\u6703\u9054\u5230\u4e0a\u9650\uff0c\u9019\u6703\u5f71\u97ff\u7cfb\u7d71\u7684\u6027\u80fd\u548c\u7a69\u5b9a\u6027\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5982\u4f55\u89e3\u9664Redis\u7684\u9023\u63a5\u4e0a\u9650\uff0c\u4ee5\u63d0\u9ad8\u6027\u80fd\u3002<\/p>\n<h2 id=\"redis%e7%9a%84%e9%80%a3%e6%8e%a5%e4%b8%8a%e9%99%90-qBtwVyKLGo\">Redis\u7684\u9023\u63a5\u4e0a\u9650<\/h2>\n<p>Redis\u7684\u9023\u63a5\u4e0a\u9650\u662f\u7531\u914d\u7f6e\u6587\u4ef6\u4e2d\u7684\u8a2d\u5b9a\u6c7a\u5b9a\u7684\u3002\u9ed8\u8a8d\u60c5\u6cc1\u4e0b\uff0cRedis\u7684\u6700\u5927\u9023\u63a5\u6578\u70ba10,000\u3002\u9019\u610f\u5473\u8457\u540c\u6642\u6700\u591a\u53ea\u80fd\u670910,000\u500b\u5ba2\u6236\u7aef\u9023\u63a5\u5230Redis\u670d\u52d9\u5668\u3002\u5982\u679c\u61c9\u7528\u7a0b\u5e8f\u7684\u9700\u6c42\u8d85\u904e\u9019\u500b\u6578\u91cf\uff0c\u5247\u6703\u51fa\u73fe\u9023\u63a5\u62d2\u7d55\u7684\u60c5\u6cc1\uff0c\u5c0e\u81f4\u6027\u80fd\u4e0b\u964d\u3002<\/p>\n<h2 id=\"%e5%a6%82%e4%bd%95%e8%a7%a3%e9%99%a4redis%e9%80%a3%e6%8e%a5%e4%b8%8a%e9%99%90-qBtwVyKLGo\">\u5982\u4f55\u89e3\u9664Redis\u9023\u63a5\u4e0a\u9650<\/h2>\n<p>\u8981\u89e3\u9664Redis\u7684\u9023\u63a5\u4e0a\u9650\uff0c\u53ef\u4ee5\u901a\u904e\u4ee5\u4e0b\u5e7e\u500b\u6b65\u9a5f\u9032\u884c\u914d\u7f6e\uff1a<\/p>\n<h3 id=\"1-%e4%bf%ae%e6%94%b9redis%e9%85%8d%e7%bd%ae%e6%96%87%e4%bb%b6-qBtwVyKLGo\">1. \u4fee\u6539Redis\u914d\u7f6e\u6587\u4ef6<\/h3>\n<p>\u9996\u5148\uff0c\u627e\u5230Redis\u7684\u914d\u7f6e\u6587\u4ef6\uff08\u901a\u5e38\u662fredis.conf\uff09\uff0c\u7136\u5f8c\u4fee\u6539\u4ee5\u4e0b\u53c3\u6578\uff1a<\/p>\n<pre><code>maxclients 20000<\/code><\/pre>\n<p>\u9019\u6a23\u53ef\u4ee5\u5c07\u6700\u5927\u9023\u63a5\u6578\u63d0\u9ad8\u523020,000\u3002\u6839\u64da\u5be6\u969b\u9700\u6c42\uff0c\u53ef\u4ee5\u9032\u4e00\u6b65\u8abf\u6574\u9019\u500b\u6578\u503c\u3002<\/p>\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%e6%96%87%e4%bb%b6%e6%8f%8f%e8%bf%b0%e7%ac%a6%e9%99%90%e5%88%b6-qBtwVyKLGo\">2. \u8abf\u6574\u64cd\u4f5c\u7cfb\u7d71\u7684\u6587\u4ef6\u63cf\u8ff0\u7b26\u9650\u5236<\/h3>\n<p>Redis\u7684\u9023\u63a5\u6578\u91cf\u53d7\u5230\u64cd\u4f5c\u7cfb\u7d71\u6587\u4ef6\u63cf\u8ff0\u7b26\u9650\u5236\u7684\u5f71\u97ff\u3002\u5728Linux\u7cfb\u7d71\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u67e5\u770b\u7576\u524d\u7684\u6587\u4ef6\u63cf\u8ff0\u7b26\u9650\u5236\uff1a<\/p>\n<pre><code>ulimit -n<\/code><\/pre>\n<p>\u5982\u679c\u9700\u8981\u63d0\u9ad8\u9019\u500b\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<p>\u9019\u6a23\u53ef\u4ee5\u5c07\u6587\u4ef6\u63cf\u8ff0\u7b26\u7684\u9650\u5236\u63d0\u9ad8\u523020,000\u3002\u4fee\u6539\u5f8c\uff0c\u91cd\u65b0\u555f\u52d5Redis\u670d\u52d9\u4ee5\u4f7f\u66f4\u6539\u751f\u6548\u3002<\/p>\n<h3 id=\"3-%e7%9b%a3%e6%8e%a7%e5%92%8c%e8%aa%bf%e6%95%b4-qBtwVyKLGo\">3. \u76e3\u63a7\u548c\u8abf\u6574<\/h3>\n<p>\u5728\u63d0\u9ad8\u9023\u63a5\u4e0a\u9650\u5f8c\uff0c\u5efa\u8b70\u4f7f\u7528Redis\u7684\u76e3\u63a7\u5de5\u5177\uff08\u5982Redis Monitor\u6216Redis-cli\uff09\u4f86\u89c0\u5bdf\u9023\u63a5\u6578\u91cf\u548c\u6027\u80fd\u6307\u6a19\u3002\u6839\u64da\u5be6\u969b\u60c5\u6cc1\uff0c\u9032\u4e00\u6b65\u8abf\u6574maxclients\u548c\u64cd\u4f5c\u7cfb\u7d71\u7684\u6587\u4ef6\u63cf\u8ff0\u7b26\u9650\u5236\u3002<\/p>\n<h2 id=\"%e6%8f%90%e9%ab%98redis%e6%80%a7%e8%83%bd%e7%9a%84%e5%85%b6%e4%bb%96%e6%96%b9%e6%b3%95-qBtwVyKLGo\">\u63d0\u9ad8Redis\u6027\u80fd\u7684\u5176\u4ed6\u65b9\u6cd5<\/h2>\n<p>\u9664\u4e86\u89e3\u9664\u9023\u63a5\u4e0a\u9650\uff0c\u9084\u6709\u5176\u4ed6\u5e7e\u7a2e\u65b9\u6cd5\u53ef\u4ee5\u63d0\u9ad8Redis\u7684\u6027\u80fd\uff1a<\/p>\n<ul>\n<li><strong>\u4f7f\u7528\u6301\u4e45\u5316\u6a5f\u5236\uff1a<\/strong>\u6839\u64da\u9700\u6c42\u9078\u64c7RDB\u6216AOF\u6301\u4e45\u5316\u65b9\u5f0f\uff0c\u4ee5\u78ba\u4fdd\u6578\u64da\u7684\u5b89\u5168\u6027\u548c\u53ef\u7528\u6027\u3002<\/li>\n<li><strong>\u5408\u7406\u8a2d\u8a08\u6578\u64da\u7d50\u69cb\uff1a<\/strong>\u6839\u64da\u61c9\u7528\u5834\u666f\u9078\u64c7\u5408\u9069\u7684\u6578\u64da\u7d50\u69cb\uff0c\u5982\u4f7f\u7528\u54c8\u5e0c\u8868\u3001\u5217\u8868\u6216\u96c6\u5408\u7b49\u3002<\/li>\n<li><strong>\u4f7f\u7528\u96c6\u7fa4\u6a21\u5f0f\uff1a<\/strong>\u7576\u55ae\u500bRedis\u5be6\u4f8b\u7121\u6cd5\u6eff\u8db3\u9700\u6c42\u6642\uff0c\u53ef\u4ee5\u8003\u616e\u4f7f\u7528Redis\u96c6\u7fa4\u4f86\u5206\u64d4\u8ca0\u8f09\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b5%90%e8%ab%96-qBtwVyKLGo\">\u7d50\u8ad6<\/h2>\n<p>\u89e3\u9664Redis\u7684\u9023\u63a5\u4e0a\u9650\u662f\u63d0\u9ad8\u6027\u80fd\u7684\u91cd\u8981\u6b65\u9a5f\u3002\u901a\u904e\u4fee\u6539\u914d\u7f6e\u6587\u4ef6\u3001\u8abf\u6574\u64cd\u4f5c\u7cfb\u7d71\u7684\u6587\u4ef6\u63cf\u8ff0\u7b26\u9650\u5236\u4ee5\u53ca\u76e3\u63a7\u6027\u80fd\u6307\u6a19\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u63d0\u5347Redis\u7684\u8655\u7406\u80fd\u529b\u3002\u6b64\u5916\uff0c\u5408\u7406\u7684\u6578\u64da\u7d50\u69cb\u8a2d\u8a08\u548c\u4f7f\u7528\u6301\u4e45\u5316\u6a5f\u5236\u4e5f\u80fd\u9032\u4e00\u6b65\u589e\u5f37\u7cfb\u7d71\u7684\u7a69\u5b9a\u6027\u548c\u6027\u80fd\u3002\u5c0d\u65bc\u9700\u8981\u9ad8\u6548\u80fd\u7684\u61c9\u7528\u7a0b\u5e8f\uff0c\u9078\u64c7\u5408\u9069\u7684<code><a href=\"https:\/\/server.hk\">VPS<\/a><\/code>\u89e3\u6c7a\u65b9\u6848\u4e5f\u662f\u81f3\u95dc\u91cd\u8981\u7684\uff0c\u9019\u6a23\u53ef\u4ee5\u78ba\u4fddRedis\u670d\u52d9\u5668\u5728\u9ad8\u8ca0\u8f09\u4e0b\u4f9d\u7136\u80fd\u5920\u7a69\u5b9a\u904b\u884c\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63d0\u5347Redis\u6027\u80fd\uff0c\u89e3\u9664\u9023\u63a5\u4e0a\u9650\uff0c\u512a\u5316\u8cc7\u6e90\u4f7f\u7528\uff0c\u78ba\u4fdd\u9ad8\u6548\u6578\u64da\u8655\u7406\u8207\u7a69\u5b9a\u6027\uff0c\u6eff\u8db3\u696d\u52d9\u9700\u6c42\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-163139","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/163139","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=163139"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/163139\/revisions"}],"predecessor-version":[{"id":163140,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/163139\/revisions\/163140"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=163139"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=163139"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=163139"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}