{"id":195961,"date":"2024-11-13T19:22:18","date_gmt":"2024-11-13T11:22:18","guid":{"rendered":"https:\/\/server.hk\/cnblog\/195961\/"},"modified":"2024-11-13T19:22:19","modified_gmt":"2024-11-13T11:22:19","slug":"%e5%a2%9e%e5%8a%a0%e5%a6%82%e4%bd%95%e5%a2%9e%e5%8a%a0redis%e6%9c%80%e5%a4%a7%e9%80%a3%e6%8e%a5%e6%95%b8%e9%99%90%e5%88%b6%ef%bc%88redis%e9%80%a3%e6%8e%a5%e6%95%b8%e5%a4%a7%e5%b0%8f%e5%a6%82%e4%bd%95","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/195961\/","title":{"rendered":"\u589e\u52a0\u5982\u4f55\u589e\u52a0Redis\u6700\u5927\u9023\u63a5\u6578\u9650\u5236\uff08redis\u9023\u63a5\u6578\u5927\u5c0f\u5982\u4f55\uff09"},"content":{"rendered":"<h1 id=\"%e5%a2%9e%e5%8a%a0%e5%a6%82%e4%bd%95%e5%a2%9e%e5%8a%a0redis%e6%9c%80%e5%a4%a7%e9%80%a3%e6%8e%a5%e6%95%b8%e9%99%90%e5%88%b6%ef%bc%88redis%e9%80%a3%e6%8e%a5%e6%95%b8%e5%a4%a7%e5%b0%8f%e5%a6%82%e4%bd%95-pXpysSRTBc\">\u589e\u52a0\u5982\u4f55\u589e\u52a0Redis\u6700\u5927\u9023\u63a5\u6578\u9650\u5236\uff08redis\u9023\u63a5\u6578\u5927\u5c0f\u5982\u4f55\uff09<\/h1>\n<p>Redis\u662f\u4e00\u500b\u9ad8\u6548\u80fd\u7684\u9375\u503c\u6578\u64da\u5eab\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u7de9\u5b58\u3001\u6d88\u606f\u968a\u5217\u548c\u6578\u64da\u5b58\u5132\u7b49\u5834\u666f\u3002\u96a8\u8457\u61c9\u7528\u7684\u589e\u9577\uff0cRedis\u7684\u9023\u63a5\u6578\u9700\u6c42\u4e5f\u6703\u96a8\u4e4b\u589e\u52a0\u3002\u4e86\u89e3\u5982\u4f55\u589e\u52a0Redis\u7684\u6700\u5927\u9023\u63a5\u6578\u9650\u5236\u5c0d\u65bc\u78ba\u4fdd\u7cfb\u7d71\u7684\u7a69\u5b9a\u6027\u548c\u6027\u80fd\u81f3\u95dc\u91cd\u8981\u3002\u672c\u6587\u5c07\u8a73\u7d30\u4ecb\u7d39\u5982\u4f55\u8abf\u6574Redis\u7684\u6700\u5927\u9023\u63a5\u6578\u9650\u5236\uff0c\u4e26\u63d0\u4f9b\u76f8\u95dc\u7684\u914d\u7f6e\u793a\u4f8b\u3002<\/p>\n<h2 id=\"redis%e7%9a%84%e6%9c%80%e5%a4%a7%e9%80%a3%e6%8e%a5%e6%95%b8%e9%99%90%e5%88%b6-pXpysSRTBc\">Redis\u7684\u6700\u5927\u9023\u63a5\u6578\u9650\u5236<\/h2>\n<p>Redis\u7684\u6700\u5927\u9023\u63a5\u6578\u9650\u5236\u662f\u6307\u540c\u6642\u53ef\u4ee5\u9023\u63a5\u5230Redis\u670d\u52d9\u5668\u7684\u5ba2\u6236\u7aef\u6578\u91cf\u3002\u9019\u500b\u9650\u5236\u662f\u7531Redis\u7684\u914d\u7f6e\u6587\u4ef6\u4e2d\u7684\u4e00\u500b\u53c3\u6578\u6c7a\u5b9a\u7684\uff0c\u9ed8\u8a8d\u503c\u901a\u5e38\u70ba10000\u3002\u7576\u9023\u63a5\u6578\u8d85\u904e\u9019\u500b\u9650\u5236\u6642\uff0c\u65b0\u7684\u9023\u63a5\u8acb\u6c42\u5c07\u6703\u88ab\u62d2\u7d55\uff0c\u9019\u53ef\u80fd\u5c0e\u81f4\u61c9\u7528\u7a0b\u5e8f\u51fa\u73fe\u932f\u8aa4\u6216\u6027\u80fd\u4e0b\u964d\u3002<\/p>\n<h2 id=\"%e5%a6%82%e4%bd%95%e6%aa%a2%e6%9f%a5%e7%95%b6%e5%89%8d%e7%9a%84%e6%9c%80%e5%a4%a7%e9%80%a3%e6%8e%a5%e6%95%b8-pXpysSRTBc\">\u5982\u4f55\u6aa2\u67e5\u7576\u524d\u7684\u6700\u5927\u9023\u63a5\u6578<\/h2>\n<p>\u8981\u6aa2\u67e5\u7576\u524dRedis\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>\u9019\u689d\u547d\u4ee4\u5c07\u8fd4\u56de\u7576\u524d\u7684\u6700\u5927\u9023\u63a5\u6578\u8a2d\u7f6e\u3002\u5982\u679c\u9700\u8981\u9032\u4e00\u6b65\u4e86\u89e3Redis\u7684\u9023\u63a5\u72c0\u614b\uff0c\u53ef\u4ee5\u4f7f\u7528\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\u53ca\u5176\u4ed6\u76f8\u95dc\u4fe1\u606f\u3002<\/p>\n<h2 id=\"%e5%a2%9e%e5%8a%a0redis%e7%9a%84%e6%9c%80%e5%a4%a7%e9%80%a3%e6%8e%a5%e6%95%b8%e9%99%90%e5%88%b6-pXpysSRTBc\">\u589e\u52a0Redis\u7684\u6700\u5927\u9023\u63a5\u6578\u9650\u5236<\/h2>\n<p>\u8981\u589e\u52a0Redis\u7684\u6700\u5927\u9023\u63a5\u6578\u9650\u5236\uff0c\u53ef\u4ee5\u901a\u904e\u4fee\u6539Redis\u7684\u914d\u7f6e\u6587\u4ef6\u6216\u5728\u904b\u884c\u6642\u4f7f\u7528\u547d\u4ee4\u4f86\u5be6\u73fe\u3002\u4ee5\u4e0b\u662f\u5169\u7a2e\u65b9\u6cd5\uff1a<\/p>\n<h3 id=\"%e6%96%b9%e6%b3%95%e4%b8%80%ef%bc%9a%e4%bf%ae%e6%94%b9%e9%85%8d%e7%bd%ae%e6%96%87%e4%bb%b6-pXpysSRTBc\">\u65b9\u6cd5\u4e00\uff1a\u4fee\u6539\u914d\u7f6e\u6587\u4ef6<\/h3>\n<p>1. \u627e\u5230Redis\u7684\u914d\u7f6e\u6587\u4ef6\uff0c\u901a\u5e38\u540d\u70baredis.conf\u3002<\/p>\n<p>2. \u6253\u958b\u914d\u7f6e\u6587\u4ef6\uff0c\u627e\u5230\u4ee5\u4e0b\u884c\uff1a<\/p>\n<pre><code>maxclients 10000<\/code><\/pre>\n<p>3. \u5c07\u5176\u4fee\u6539\u70ba\u6240\u9700\u7684\u9023\u63a5\u6578\uff0c\u4f8b\u5982\uff1a<\/p>\n<pre><code>maxclients 20000<\/code><\/pre>\n<p>4. \u4fdd\u5b58\u6587\u4ef6\u4e26\u91cd\u555fRedis\u670d\u52d9\u5668\u4ee5\u4f7f\u66f4\u6539\u751f\u6548\u3002<\/p>\n<h3 id=\"%e6%96%b9%e6%b3%95%e4%ba%8c%ef%bc%9a%e4%bd%bf%e7%94%a8%e5%91%bd%e4%bb%a4%e8%a1%8c-pXpysSRTBc\">\u65b9\u6cd5\u4e8c\uff1a\u4f7f\u7528\u547d\u4ee4\u884c<\/h3>\n<p>\u5982\u679c\u5e0c\u671b\u5728\u4e0d\u91cd\u555fRedis\u7684\u60c5\u6cc1\u4e0b\u81e8\u6642\u589e\u52a0\u6700\u5927\u9023\u63a5\u6578\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre><code>CONFIG SET maxclients 20000<\/code><\/pre>\n<p>\u9019\u6a23\u7684\u66f4\u6539\u50c5\u5728\u7576\u524dRedis\u5be6\u4f8b\u904b\u884c\u671f\u9593\u6709\u6548\uff0c\u91cd\u555f\u5f8c\u5c07\u6062\u5fa9\u70ba\u914d\u7f6e\u6587\u4ef6\u4e2d\u7684\u8a2d\u7f6e\u3002<\/p>\n<h2 id=\"%e6%b3%a8%e6%84%8f%e4%ba%8b%e9%a0%85-pXpysSRTBc\">\u6ce8\u610f\u4e8b\u9805<\/h2>\n<p>\u5728\u589e\u52a0Redis\u7684\u6700\u5927\u9023\u63a5\u6578\u9650\u5236\u6642\uff0c\u9700\u8981\u8003\u616e\u4ee5\u4e0b\u5e7e\u9ede\uff1a<\/p>\n<ul>\n<li><strong>\u7cfb\u7d71\u8cc7\u6e90\uff1a<\/strong>\u589e\u52a0\u6700\u5927\u9023\u63a5\u6578\u6703\u6d88\u8017\u66f4\u591a\u7684\u7cfb\u7d71\u8cc7\u6e90\uff0c\u5305\u62ec\u5167\u5b58\u548cCPU\u3002\u78ba\u4fdd\u4f60\u7684\u4f3a\u670d\u5668\u6709\u8db3\u5920\u7684\u8cc7\u6e90\u4f86\u652f\u6301\u66f4\u9ad8\u7684\u9023\u63a5\u6578\u3002<\/li>\n<li><strong>\u64cd\u4f5c\u7cfb\u7d71\u9650\u5236\uff1a<\/strong>\u67d0\u4e9b\u64cd\u4f5c\u7cfb\u7d71\u5c0d\u6bcf\u500b\u9032\u7a0b\u7684\u6700\u5927\u6253\u958b\u6587\u4ef6\u6578\u91cf\u6709\u9ed8\u8a8d\u9650\u5236\u3002\u53ef\u4ee5\u901a\u904e\u4fee\u6539\u7cfb\u7d71\u914d\u7f6e\u4f86\u63d0\u9ad8\u9019\u500b\u9650\u5236\uff0c\u4f8b\u5982\u5728Linux\u7cfb\u7d71\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/li>\n<pre><code>ulimit -n 20000<\/code><\/pre>\n<li><strong>\u6027\u80fd\u6e2c\u8a66\uff1a<\/strong>\u5728\u8abf\u6574\u6700\u5927\u9023\u63a5\u6578\u5f8c\uff0c\u5efa\u8b70\u9032\u884c\u6027\u80fd\u6e2c\u8a66\uff0c\u4ee5\u78ba\u4fdd\u7cfb\u7d71\u5728\u9ad8\u8ca0\u8f09\u4e0b\u4ecd\u80fd\u7a69\u5b9a\u904b\u884c\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-pXpysSRTBc\">\u7e3d\u7d50<\/h2>\n<p>\u589e\u52a0Redis\u7684\u6700\u5927\u9023\u63a5\u6578\u9650\u5236\u662f\u4e00\u500b\u91cd\u8981\u7684\u6b65\u9a5f\uff0c\u53ef\u4ee5\u5e6b\u52a9\u61c9\u5c0d\u9ad8\u4e26\u767c\u7684\u9700\u6c42\u3002\u901a\u904e\u4fee\u6539\u914d\u7f6e\u6587\u4ef6\u6216\u4f7f\u7528\u547d\u4ee4\u884c\uff0c\u60a8\u53ef\u4ee5\u8f15\u9b06\u5730\u8abf\u6574\u9019\u4e00\u53c3\u6578\u3002\u5728\u9032\u884c\u8abf\u6574\u6642\uff0c\u8acb\u52d9\u5fc5\u8003\u616e\u7cfb\u7d71\u8cc7\u6e90\u548c\u64cd\u4f5c\u7cfb\u7d71\u7684\u9650\u5236\uff0c\u4ee5\u78ba\u4fddRedis\u7684\u7a69\u5b9a\u6027\u548c\u6027\u80fd\u3002\u5982\u679c\u60a8\u9700\u8981\u9032\u4e00\u6b65\u7684\u652f\u6301\u6216\u5c0b\u627e\u5408\u9069\u7684\u89e3\u6c7a\u65b9\u6848\uff0c\u8acb\u8003\u616e\u4f7f\u7528<a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a>\u670d\u52d9\uff0c\u9019\u5c07\u70ba\u60a8\u7684\u61c9\u7528\u63d0\u4f9b\u7a69\u5b9a\u7684\u57fa\u790e\u8a2d\u65bd\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4e86\u89e3\u5982\u4f55\u589e\u52a0Redis\u6700\u5927\u9023\u63a5\u6578\u9650\u5236\uff0c\u63d0\u5347\u6027\u80fd\u8207\u7a69\u5b9a\u6027\uff0c\u78ba\u4fdd\u61c9\u7528\u7a0b\u5e8f\u80fd\u5920\u8655\u7406\u66f4\u591a\u7684\u4e26\u767c\u9023\u63a5\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-195961","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/195961","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=195961"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/195961\/revisions"}],"predecessor-version":[{"id":195962,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/195961\/revisions\/195962"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=195961"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=195961"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=195961"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}