{"id":126057,"date":"2024-10-26T01:32:19","date_gmt":"2024-10-25T17:32:19","guid":{"rendered":"https:\/\/server.hk\/cnblog\/126057\/"},"modified":"2024-10-26T01:32:20","modified_gmt":"2024-10-25T17:32:20","slug":"redis-%e9%80%a3%e6%8e%a5%e5%af%a6%e7%8f%be%e5%bf%ab%e9%80%9f%e5%9b%9e%e6%94%b6","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/126057\/","title":{"rendered":"Redis \u9023\u63a5\u5be6\u73fe\u5feb\u901f\u56de\u6536"},"content":{"rendered":"<h1 id=\"redis-%e9%80%a3%e6%8e%a5%e5%af%a6%e7%8f%be%e5%bf%ab%e9%80%9f%e5%9b%9e%e6%94%b6-mWOcirxOFA\">Redis \u9023\u63a5\u5be6\u73fe\u5feb\u901f\u56de\u6536<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u6578\u64da\u9a45\u52d5\u4e16\u754c\u4e2d\uff0cRedis \u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6548\u7684\u9375\u503c\u5b58\u5132\u7cfb\u7d71\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u5404\u7a2e\u5834\u666f\uff0c\u5305\u62ec\u7de9\u5b58\u3001\u6d88\u606f\u968a\u5217\u548c\u5be6\u6642\u6578\u64da\u8655\u7406\u3002\u96a8\u8457\u61c9\u7528\u7a0b\u5e8f\u7684\u589e\u9577\uff0c\u5982\u4f55\u6709\u6548\u7ba1\u7406 Redis \u9023\u63a5\u6210\u70ba\u4e86\u958b\u767c\u8005\u9700\u8981\u9762\u5c0d\u7684\u91cd\u8981\u6311\u6230\u4e4b\u4e00\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5982\u4f55\u5be6\u73fe Redis \u9023\u63a5\u7684\u5feb\u901f\u56de\u6536\uff0c\u4ee5\u63d0\u9ad8\u7cfb\u7d71\u6027\u80fd\u548c\u8cc7\u6e90\u5229\u7528\u7387\u3002<\/p>\n<h2 id=\"redis-%e9%80%a3%e6%8e%a5%e7%9a%84%e5%9f%ba%e6%9c%ac%e6%a6%82%e5%bf%b5-mWOcirxOFA\">Redis \u9023\u63a5\u7684\u57fa\u672c\u6982\u5ff5<\/h2>\n<p>Redis \u662f\u4e00\u7a2e\u57fa\u65bc\u5167\u5b58\u7684\u6578\u64da\u7d50\u69cb\u5b58\u5132\u7cfb\u7d71\uff0c\u652f\u6301\u591a\u7a2e\u6578\u64da\u7d50\u69cb\uff0c\u5982\u5b57\u7b26\u4e32\u3001\u54c8\u5e0c\u3001\u5217\u8868\u3001\u96c6\u5408\u7b49\u3002\u6bcf\u7576\u61c9\u7528\u7a0b\u5e8f\u9700\u8981\u8207 Redis \u9032\u884c\u4ea4\u4e92\u6642\uff0c\u901a\u5e38\u6703\u5efa\u7acb\u4e00\u500b\u9023\u63a5\u3002\u9019\u4e9b\u9023\u63a5\u662f\u6709\u9650\u7684\uff0c\u56e0\u6b64\u6709\u6548\u7ba1\u7406\u9019\u4e9b\u9023\u63a5\u81f3\u95dc\u91cd\u8981\u3002<\/p>\n<h2 id=\"%e7%82%ba%e4%bb%80%e9%ba%bc%e9%9c%80%e8%a6%81%e5%bf%ab%e9%80%9f%e5%9b%9e%e6%94%b6%e9%80%a3%e6%8e%a5-mWOcirxOFA\">\u70ba\u4ec0\u9ebc\u9700\u8981\u5feb\u901f\u56de\u6536\u9023\u63a5<\/h2>\n<p>\u5728\u9ad8\u4e26\u767c\u7684\u74b0\u5883\u4e2d\uff0c\u9023\u63a5\u7684\u5efa\u7acb\u548c\u92b7\u6bc0\u6703\u6d88\u8017\u5927\u91cf\u7684\u8cc7\u6e90\uff0c\u5c0e\u81f4\u6027\u80fd\u4e0b\u964d\u3002\u5feb\u901f\u56de\u6536\u9023\u63a5\u53ef\u4ee5\u6e1b\u5c11\u9019\u4e9b\u958b\u92b7\uff0c\u4e26\u63d0\u9ad8\u7cfb\u7d71\u7684\u6574\u9ad4\u6548\u7387\u3002\u4ee5\u4e0b\u662f\u5e7e\u500b\u9700\u8981\u5feb\u901f\u56de\u6536\u9023\u63a5\u7684\u539f\u56e0\uff1a<\/p>\n<ul>\n<li><strong>\u8cc7\u6e90\u7bc0\u7701\uff1a<\/strong>\u6bcf\u500b\u9023\u63a5\u90fd\u9700\u8981\u4f54\u7528\u7cfb\u7d71\u8cc7\u6e90\uff0c\u5feb\u901f\u56de\u6536\u53ef\u4ee5\u91cb\u653e\u9019\u4e9b\u8cc7\u6e90\u3002<\/li>\n<li><strong>\u63d0\u9ad8\u6027\u80fd\uff1a<\/strong>\u6e1b\u5c11\u9023\u63a5\u7684\u5efa\u7acb\u548c\u92b7\u6bc0\u6642\u9593\uff0c\u80fd\u5920\u63d0\u9ad8\u61c9\u7528\u7a0b\u5e8f\u7684\u97ff\u61c9\u901f\u5ea6\u3002<\/li>\n<li><strong>\u907f\u514d\u9023\u63a5\u6d29\u6f0f\uff1a<\/strong>\u4e0d\u7576\u7ba1\u7406\u9023\u63a5\u53ef\u80fd\u5c0e\u81f4\u9023\u63a5\u6d29\u6f0f\uff0c\u6700\u7d42\u5f71\u97ff\u7cfb\u7d71\u7684\u7a69\u5b9a\u6027\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%af%a6%e7%8f%be%e5%bf%ab%e9%80%9f%e5%9b%9e%e6%94%b6%e7%9a%84%e7%ad%96%e7%95%a5-mWOcirxOFA\">\u5be6\u73fe\u5feb\u901f\u56de\u6536\u7684\u7b56\u7565<\/h2>\n<h3 id=\"1-%e4%bd%bf%e7%94%a8%e9%80%a3%e6%8e%a5%e6%b1%a0-mWOcirxOFA\">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 Redis \u9023\u63a5\u3002\u901a\u904e\u9810\u5148\u5efa\u7acb\u4e00\u5b9a\u6578\u91cf\u7684\u9023\u63a5\uff0c\u61c9\u7528\u7a0b\u5e8f\u53ef\u4ee5\u91cd\u8907\u4f7f\u7528\u9019\u4e9b\u9023\u63a5\uff0c\u800c\u4e0d\u5fc5\u6bcf\u6b21\u90fd\u5efa\u7acb\u65b0\u7684\u9023\u63a5\u3002\u4ee5\u4e0b\u662f\u4f7f\u7528\u9023\u63a5\u6c60\u7684\u57fa\u672c\u793a\u4f8b\uff1a<\/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)\n\n# \u4f7f\u7528\u9023\u63a5\u6c60\u7372\u53d6\u9023\u63a5\nr = redis.Redis(connection_pool=pool)\n\n# \u4f7f\u7528\u9023\u63a5\nr.set('key', 'value')\nvalue = r.get('key')\nprint(value)\n<\/code><\/pre>\n<h3 id=\"2-%e8%a8%ad%e7%bd%ae%e9%80%a3%e6%8e%a5%e8%b6%85%e6%99%82-mWOcirxOFA\">2. \u8a2d\u7f6e\u9023\u63a5\u8d85\u6642<\/h3>\n<p>\u70ba\u4e86\u9632\u6b62\u9577\u6642\u9593\u4f54\u7528\u9023\u63a5\uff0c\u53ef\u4ee5\u8a2d\u7f6e\u9023\u63a5\u7684\u8d85\u6642\u6642\u9593\u3002\u9019\u6a23\uff0c\u5982\u679c\u9023\u63a5\u5728\u4e00\u5b9a\u6642\u9593\u5167\u672a\u88ab\u4f7f\u7528\uff0c\u5c07\u81ea\u52d5\u95dc\u9589\uff0c\u91cb\u653e\u8cc7\u6e90\u3002\u4ee5\u4e0b\u662f\u8a2d\u7f6e\u8d85\u6642\u7684\u793a\u4f8b\uff1a<\/p>\n<pre><code>r = redis.Redis(host='localhost', port=6379, db=0, socket_timeout=5)\n<\/code><\/pre>\n<h3 id=\"3-%e5%ae%9a%e6%9c%9f%e6%aa%a2%e6%9f%a5%e5%92%8c%e6%b8%85%e7%90%86%e7%84%a1%e6%95%88%e9%80%a3%e6%8e%a5-mWOcirxOFA\">3. \u5b9a\u671f\u6aa2\u67e5\u548c\u6e05\u7406\u7121\u6548\u9023\u63a5<\/h3>\n<p>\u5728\u9ad8\u8ca0\u8f09\u7684\u60c5\u6cc1\u4e0b\uff0c\u53ef\u80fd\u6703\u51fa\u73fe\u7121\u6548\u7684\u9023\u63a5\u3002\u5b9a\u671f\u6aa2\u67e5\u548c\u6e05\u7406\u9019\u4e9b\u9023\u63a5\u53ef\u4ee5\u78ba\u4fdd\u7cfb\u7d71\u7684\u7a69\u5b9a\u6027\u3002\u53ef\u4ee5\u4f7f\u7528 Redis \u7684 PING \u547d\u4ee4\u4f86\u6aa2\u67e5\u9023\u63a5\u7684\u6709\u6548\u6027\u3002<\/p>\n<pre><code>try:\n    r.ping()\nexcept redis.ConnectionError:\n    print(\"\u9023\u63a5\u7121\u6548\uff0c\u9032\u884c\u6e05\u7406\")\n<\/code><\/pre>\n<h2 id=\"%e7%b5%90%e8%ab%96-mWOcirxOFA\">\u7d50\u8ad6<\/h2>\n<p>\u6709\u6548\u7ba1\u7406 Redis \u9023\u63a5\u662f\u63d0\u5347\u7cfb\u7d71\u6027\u80fd\u7684\u95dc\u9375\u3002\u901a\u904e\u4f7f\u7528\u9023\u63a5\u6c60\u3001\u8a2d\u7f6e\u8d85\u6642\u548c\u5b9a\u671f\u6aa2\u67e5\u7121\u6548\u9023\u63a5\uff0c\u53ef\u4ee5\u5be6\u73fe\u5feb\u901f\u56de\u6536\u9023\u63a5\uff0c\u5f9e\u800c\u63d0\u9ad8\u8cc7\u6e90\u5229\u7528\u7387\u548c\u7cfb\u7d71\u7a69\u5b9a\u6027\u3002\u5c0d\u65bc\u9700\u8981\u9ad8\u6548\u6578\u64da\u8655\u7406\u7684\u61c9\u7528\u7a0b\u5e8f\u4f86\u8aaa\uff0c\u9019\u4e9b\u7b56\u7565\u662f\u4e0d\u53ef\u6216\u7f3a\u7684\u3002<\/p>\n<p>\u5982\u9700\u4e86\u89e3\u66f4\u591a\u6709\u95dc <a href=\"https:\/\/server.hk\">VPS<\/a> \u548c <a href=\"https:\/\/server.hk\">\u9999\u6e2f\u4f3a\u670d\u5668<\/a> \u7684\u8cc7\u8a0a\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22Redis\u9023\u63a5\u7684\u5feb\u901f\u56de\u6536\u6280\u8853\uff0c\u63d0\u5347\u6027\u80fd\u8207\u6548\u7387\uff0c\u78ba\u4fdd\u6578\u64da\u8655\u7406\u7684\u5373\u6642\u6027\u8207\u7a69\u5b9a\u6027\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-126057","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/126057","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=126057"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/126057\/revisions"}],"predecessor-version":[{"id":126058,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/126057\/revisions\/126058"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=126057"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=126057"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=126057"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}