{"id":195111,"date":"2024-11-13T12:17:20","date_gmt":"2024-11-13T04:17:20","guid":{"rendered":"https:\/\/server.hk\/cnblog\/195111\/"},"modified":"2024-11-13T12:17:21","modified_gmt":"2024-11-13T04:17:21","slug":"%e5%84%aa%e5%8c%96redis%e9%80%a3%e6%8e%a5%e6%95%b8%e5%84%aa%e5%8c%96%e6%8f%90%e5%8d%87%e6%9c%8d%e5%8b%99%e6%80%a7%e8%83%bd%e7%9a%84%e9%87%8d%e8%a6%81%e7%92%b0%e7%af%80%ef%bc%88redis-%e6%9c%8d%e5%8b%99","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/195111\/","title":{"rendered":"\u512a\u5316Redis\u9023\u63a5\u6578\u512a\u5316\u63d0\u5347\u670d\u52d9\u6027\u80fd\u7684\u91cd\u8981\u74b0\u7bc0\uff08redis \u670d\u52d9\u7aef\u9023\u63a5\u6578\uff09"},"content":{"rendered":"<h1 id=\"%e5%84%aa%e5%8c%96redis%e9%80%a3%e6%8e%a5%e6%95%b8%e5%84%aa%e5%8c%96%e6%8f%90%e5%8d%87%e6%9c%8d%e5%8b%99%e6%80%a7%e8%83%bd%e7%9a%84%e9%87%8d%e8%a6%81%e7%92%b0%e7%af%80%ef%bc%88redis-%e6%9c%8d%e5%8b%99-woWQcrEJeV\">\u512a\u5316Redis\u9023\u63a5\u6578\u512a\u5316\u63d0\u5347\u670d\u52d9\u6027\u80fd\u7684\u91cd\u8981\u74b0\u7bc0\uff08redis \u670d\u52d9\u7aef\u9023\u63a5\u6578\uff09<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u7db2\u7d61\u61c9\u7528\u4e2d\uff0cRedis\u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6548\u7684\u9375\u503c\u5b58\u5132\u7cfb\u7d71\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u6578\u64da\u7de9\u5b58\u3001\u6d88\u606f\u968a\u5217\u548c\u5be6\u6642\u6578\u64da\u8655\u7406\u7b49\u5834\u666f\u3002\u96a8\u8457\u7528\u6236\u9700\u6c42\u7684\u589e\u9577\uff0c\u5982\u4f55\u512a\u5316Redis\u7684\u9023\u63a5\u6578\u6210\u70ba\u63d0\u5347\u670d\u52d9\u6027\u80fd\u7684\u91cd\u8981\u74b0\u7bc0\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0eRedis\u7684\u9023\u63a5\u6578\u512a\u5316\u7b56\u7565\u53ca\u5176\u5c0d\u670d\u52d9\u6027\u80fd\u7684\u5f71\u97ff\u3002<\/p>\n<h2 id=\"redis%e7%9a%84%e9%80%a3%e6%8e%a5%e6%95%b8%e6%a6%82%e8%bf%b0-woWQcrEJeV\">Redis\u7684\u9023\u63a5\u6578\u6982\u8ff0<\/h2>\n<p>Redis\u7684\u9023\u63a5\u6578\u662f\u6307\u540c\u6642\u8207Redis\u670d\u52d9\u5668\u5efa\u7acb\u7684\u5ba2\u6236\u7aef\u9023\u63a5\u6578\u91cf\u3002\u6bcf\u500b\u5ba2\u6236\u7aef\u5728\u8207Redis\u9032\u884c\u4ea4\u4e92\u6642\uff0c\u90fd\u9700\u8981\u5efa\u7acb\u4e00\u500b\u9023\u63a5\u3002\u9019\u4e9b\u9023\u63a5\u6703\u6d88\u8017\u670d\u52d9\u5668\u7684\u8cc7\u6e90\uff0c\u56e0\u6b64\u5408\u7406\u914d\u7f6e\u548c\u512a\u5316\u9023\u63a5\u6578\u5c0d\u65bc\u63d0\u5347\u6574\u9ad4\u6027\u80fd\u81f3\u95dc\u91cd\u8981\u3002<\/p>\n<h2 id=\"%e7%82%ba%e4%bd%95%e5%84%aa%e5%8c%96redis%e9%80%a3%e6%8e%a5%e6%95%b8-woWQcrEJeV\">\u70ba\u4f55\u512a\u5316Redis\u9023\u63a5\u6578<\/h2>\n<p>\u512a\u5316Redis\u9023\u63a5\u6578\u7684\u539f\u56e0\u4e3b\u8981\u5305\u62ec\u4ee5\u4e0b\u5e7e\u9ede\uff1a<\/p>\n<ul>\n<li><strong>\u8cc7\u6e90\u7ba1\u7406\uff1a<\/strong>\u6bcf\u500b\u9023\u63a5\u90fd\u6703\u4f54\u7528\u4e00\u5b9a\u7684\u5167\u5b58\u548cCPU\u8cc7\u6e90\uff0c\u904e\u591a\u7684\u9023\u63a5\u6703\u5c0e\u81f4\u8cc7\u6e90\u6d6a\u8cbb\uff0c\u5f71\u97ff\u670d\u52d9\u5668\u7684\u7a69\u5b9a\u6027\u3002<\/li>\n<li><strong>\u6027\u80fd\u63d0\u5347\uff1a<\/strong>\u5408\u7406\u7684\u9023\u63a5\u6578\u53ef\u4ee5\u6e1b\u5c11\u4e0a\u4e0b\u6587\u5207\u63db\u7684\u958b\u92b7\uff0c\u63d0\u9ad8\u8acb\u6c42\u7684\u8655\u7406\u901f\u5ea6\u3002<\/li>\n<li><strong>\u9023\u63a5\u9650\u5236\uff1a<\/strong>Redis\u9ed8\u8a8d\u7684\u6700\u5927\u9023\u63a5\u6578\u70ba10000\uff0c\u8d85\u904e\u6b64\u6578\u91cf\u7684\u9023\u63a5\u5c07\u7121\u6cd5\u5efa\u7acb\uff0c\u9019\u6703\u5f71\u97ff\u61c9\u7528\u7684\u53ef\u7528\u6027\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%84%aa%e5%8c%96redis%e9%80%a3%e6%8e%a5%e6%95%b8%e7%9a%84%e7%ad%96%e7%95%a5-woWQcrEJeV\">\u512a\u5316Redis\u9023\u63a5\u6578\u7684\u7b56\u7565<\/h2>\n<h3 id=\"1-%e4%bd%bf%e7%94%a8%e9%80%a3%e6%8e%a5%e6%b1%a0-woWQcrEJeV\">1. \u4f7f\u7528\u9023\u63a5\u6c60<\/h3>\n<p>\u9023\u63a5\u6c60\u662f\u4e00\u7a2e\u5e38\u898b\u7684\u6280\u8853\uff0c\u53ef\u4ee5\u6709\u6548\u7ba1\u7406\u548c\u91cd\u7528\u9023\u63a5\u3002\u901a\u904e\u4f7f\u7528\u9023\u63a5\u6c60\uff0c\u61c9\u7528\u7a0b\u5e8f\u53ef\u4ee5\u5728\u9700\u8981\u6642\u7372\u53d6\u9023\u63a5\uff0c\u800c\u4e0d\u662f\u6bcf\u6b21\u90fd\u5efa\u7acb\u65b0\u7684\u9023\u63a5\u3002\u9019\u6a23\u4e0d\u50c5\u6e1b\u5c11\u4e86\u9023\u63a5\u7684\u5efa\u7acb\u548c\u92b7\u6bc0\u958b\u92b7\uff0c\u9084\u80fd\u63d0\u9ad8\u8cc7\u6e90\u7684\u5229\u7528\u7387\u3002<\/p>\n<pre><code>import redis\nfrom redis import ConnectionPool\n\n# \u5275\u5efa\u9023\u63a5\u6c60\npool = ConnectionPool(host='localhost', port=6379, db=0, max_connections=10)\n\n# \u4f7f\u7528\u9023\u63a5\u6c60\u7372\u53d6\u9023\u63a5\nr = redis.Redis(connection_pool=pool)\n<\/code><\/pre>\n<h3 id=\"2-%e8%aa%bf%e6%95%b4%e6%9c%80%e5%a4%a7%e9%80%a3%e6%8e%a5%e6%95%b8-woWQcrEJeV\">2. \u8abf\u6574\u6700\u5927\u9023\u63a5\u6578<\/h3>\n<p>\u6839\u64da\u5be6\u969b\u9700\u6c42\u8abf\u6574Redis\u7684\u6700\u5927\u9023\u63a5\u6578\u3002\u53ef\u4ee5\u901a\u904e\u4fee\u6539Redis\u914d\u7f6e\u6587\u4ef6\u4e2d\u7684`maxclients`\u53c3\u6578\u4f86\u8a2d\u7f6e\u6700\u5927\u9023\u63a5\u6578\u3002\u9700\u8981\u6839\u64da\u670d\u52d9\u5668\u7684\u786c\u4ef6\u914d\u7f6e\u548c\u61c9\u7528\u7684\u5be6\u969b\u8ca0\u8f09\u4f86\u9032\u884c\u8abf\u6574\u3002<\/p>\n<pre><code># \u5728redis.conf\u4e2d\u8a2d\u7f6e\u6700\u5927\u9023\u63a5\u6578\nmaxclients 20000\n<\/code><\/pre>\n<h3 id=\"3-%e4%bd%bf%e7%94%a8%e6%8c%81%e4%b9%85%e9%80%a3%e6%8e%a5-woWQcrEJeV\">3. \u4f7f\u7528\u6301\u4e45\u9023\u63a5<\/h3>\n<p>\u5728\u67d0\u4e9b\u60c5\u6cc1\u4e0b\uff0c\u4f7f\u7528\u6301\u4e45\u9023\u63a5\u53ef\u4ee5\u6e1b\u5c11\u9023\u63a5\u7684\u5efa\u7acb\u548c\u95dc\u9589\u958b\u92b7\u3002\u6301\u4e45\u9023\u63a5\u5141\u8a31\u5ba2\u6236\u7aef\u5728\u591a\u6b21\u8acb\u6c42\u4e2d\u91cd\u7528\u540c\u4e00\u500b\u9023\u63a5\uff0c\u5f9e\u800c\u63d0\u9ad8\u6027\u80fd\u3002<\/p>\n<pre><code>import redis\n\n# \u5275\u5efa\u6301\u4e45\u9023\u63a5\nr = redis.Redis(host='localhost', port=6379, db=0, socket_keepalive=True)\n<\/code><\/pre>\n<h3 id=\"4-%e7%9b%a3%e6%8e%a7%e5%92%8c%e8%aa%bf%e6%95%b4-woWQcrEJeV\">4. \u76e3\u63a7\u548c\u8abf\u6574<\/h3>\n<p>\u5b9a\u671f\u76e3\u63a7Redis\u7684\u9023\u63a5\u6578\u548c\u6027\u80fd\u6307\u6a19\uff0c\u6839\u64da\u5be6\u969b\u60c5\u6cc1\u9032\u884c\u8abf\u6574\u3002\u53ef\u4ee5\u4f7f\u7528Redis\u81ea\u5e36\u7684\u76e3\u63a7\u5de5\u5177\uff0c\u5982`INFO`\u547d\u4ee4\uff0c\u4f86\u67e5\u770b\u7576\u524d\u7684\u9023\u63a5\u6578\u548c\u5176\u4ed6\u6027\u80fd\u6307\u6a19\u3002<\/p>\n<pre><code>redis-cli INFO clients\n<\/code><\/pre>\n<h2 id=\"%e7%b5%90%e8%ab%96-woWQcrEJeV\">\u7d50\u8ad6<\/h2>\n<p>\u512a\u5316Redis\u7684\u9023\u63a5\u6578\u662f\u63d0\u5347\u670d\u52d9\u6027\u80fd\u7684\u91cd\u8981\u74b0\u7bc0\u3002\u901a\u904e\u4f7f\u7528\u9023\u63a5\u6c60\u3001\u8abf\u6574\u6700\u5927\u9023\u63a5\u6578\u3001\u4f7f\u7528\u6301\u4e45\u9023\u63a5\u4ee5\u53ca\u5b9a\u671f\u76e3\u63a7\u548c\u8abf\u6574\uff0c\u53ef\u4ee5\u6709\u6548\u63d0\u9ad8Redis\u7684\u6027\u80fd\u548c\u7a69\u5b9a\u6027\u3002\u96a8\u8457\u696d\u52d9\u7684\u767c\u5c55\uff0c\u6301\u7e8c\u95dc\u6ce8\u548c\u512a\u5316\u9019\u4e9b\u53c3\u6578\u5c07\u6709\u52a9\u65bc\u78ba\u4fdd\u7cfb\u7d71\u7684\u9ad8\u6548\u904b\u884c\u3002<\/p>\n<p>\u5982\u9700\u4e86\u89e3\u66f4\u591a\u6709\u95dc\u65bc<em><a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a><\/em>\u548c<em><a href=\"https:\/\/server.hk\">\u4e91\u670d\u52a1\u5668<\/a><\/em>\u7684\u8cc7\u8a0a\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u512a\u5316Redis\u9023\u63a5\u6578\u662f\u63d0\u5347\u670d\u52d9\u6027\u80fd\u7684\u95dc\u9375\uff0c\u80fd\u6709\u6548\u6e1b\u5c11\u5ef6\u9072\u4e26\u63d0\u9ad8\u7cfb\u7d71\u7a69\u5b9a\u6027\uff0c\u78ba\u4fdd\u9ad8\u6548\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-195111","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/195111","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=195111"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/195111\/revisions"}],"predecessor-version":[{"id":195112,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/195111\/revisions\/195112"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=195111"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=195111"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=195111"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}