{"id":180626,"date":"2024-11-09T11:50:17","date_gmt":"2024-11-09T03:50:17","guid":{"rendered":"https:\/\/server.hk\/cnblog\/180626\/"},"modified":"2024-11-09T11:50:18","modified_gmt":"2024-11-09T03:50:18","slug":"%e6%b7%b1%e5%85%a5%e8%a7%a3%e6%9e%90redis%e7%b7%9a%e7%a8%8b%e9%8c%af%e8%aa%a4%ef%bc%88redis-%e7%b7%9a%e7%a8%8b%e9%8c%af%e8%aa%a4%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/180626\/","title":{"rendered":"\u6df1\u5165\u89e3\u6790Redis\u7dda\u7a0b\u932f\u8aa4\uff08redis \u7dda\u7a0b\u932f\u8aa4\uff09"},"content":{"rendered":"<h1 id=\"%e6%b7%b1%e5%85%a5%e8%a7%a3%e6%9e%90redis%e7%b7%9a%e7%a8%8b%e9%8c%af%e8%aa%a4%ef%bc%88redis-%e7%b7%9a%e7%a8%8b%e9%8c%af%e8%aa%a4%ef%bc%89-tuOEwDLlGo\">\u6df1\u5165\u89e3\u6790Redis\u7dda\u7a0b\u932f\u8aa4\uff08redis \u7dda\u7a0b\u932f\u8aa4\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\u5118\u7ba1Redis\u4ee5\u5176\u5353\u8d8a\u7684\u6027\u80fd\u548c\u7c21\u55ae\u7684\u4f7f\u7528\u800c\u805e\u540d\uff0c\u4f46\u5728\u5be6\u969b\u904b\u884c\u4e2d\uff0c\u958b\u767c\u8005\u53ef\u80fd\u6703\u9047\u5230\u5404\u7a2e\u932f\u8aa4\uff0c\u5176\u4e2d\u4e4b\u4e00\u4fbf\u662f\u7dda\u7a0b\u932f\u8aa4\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0eRedis\u7684\u7dda\u7a0b\u932f\u8aa4\uff0c\u5206\u6790\u5176\u6210\u56e0\u53ca\u89e3\u6c7a\u65b9\u6848\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%afredis%e7%b7%9a%e7%a8%8b%e9%8c%af%e8%aa%a4%ef%bc%9f-tuOEwDLlGo\">\u4ec0\u9ebc\u662fRedis\u7dda\u7a0b\u932f\u8aa4\uff1f<\/h2>\n<p>Redis\u672c\u8eab\u662f\u4e00\u500b\u55ae\u7dda\u7a0b\u7684\u7cfb\u7d71\uff0c\u9019\u610f\u5473\u8457\u5b83\u5728\u8655\u7406\u8acb\u6c42\u6642\u4e0d\u6703\u540c\u6642\u57f7\u884c\u591a\u500b\u7dda\u7a0b\u3002\u9019\u7a2e\u8a2d\u8a08\u4f7f\u5f97Redis\u80fd\u5920\u907f\u514d\u591a\u7dda\u7a0b\u74b0\u5883\u4e2d\u5e38\u898b\u7684\u7af6\u722d\u689d\u4ef6\u548c\u6b7b\u9396\u554f\u984c\u3002\u7136\u800c\uff0c\u7576Redis\u8207\u5176\u4ed6\u591a\u7dda\u7a0b\u61c9\u7528\u7a0b\u5e8f\u4ea4\u4e92\u6642\uff0c\u53ef\u80fd\u6703\u51fa\u73fe\u7dda\u7a0b\u932f\u8aa4\uff0c\u9019\u901a\u5e38\u662f\u7531\u65bc\u4e0d\u7576\u7684\u8cc7\u6e90\u7ba1\u7406\u6216\u4e0d\u6b63\u78ba\u7684API\u8abf\u7528\u6240\u5c0e\u81f4\u3002<\/p>\n<h2 id=\"%e7%b7%9a%e7%a8%8b%e9%8c%af%e8%aa%a4%e7%9a%84%e5%b8%b8%e8%a6%8b%e5%8e%9f%e5%9b%a0-tuOEwDLlGo\">\u7dda\u7a0b\u932f\u8aa4\u7684\u5e38\u898b\u539f\u56e0<\/h2>\n<ul>\n<li><strong>\u4e0d\u7576\u7684API\u4f7f\u7528\uff1a<\/strong>\u5728\u591a\u7dda\u7a0b\u74b0\u5883\u4e2d\uff0c\u958b\u767c\u8005\u53ef\u80fd\u6703\u4e0d\u5c0f\u5fc3\u5728\u4e0d\u540c\u7684\u7dda\u7a0b\u4e2d\u540c\u6642\u8abf\u7528Redis\u7684API\uff0c\u9019\u6703\u5c0e\u81f4\u6578\u64da\u4e0d\u4e00\u81f4\u6216\u932f\u8aa4\u3002<\/li>\n<li><strong>\u8cc7\u6e90\u7af6\u722d\uff1a<\/strong>\u5982\u679c\u591a\u500b\u7dda\u7a0b\u540c\u6642\u5617\u8a66\u8a2a\u554fRedis\u7684\u540c\u4e00\u8cc7\u6e90\uff0c\u53ef\u80fd\u6703\u5c0e\u81f4\u7dda\u7a0b\u932f\u8aa4\u3002<\/li>\n<li><strong>\u9023\u63a5\u7ba1\u7406\u4e0d\u7576\uff1a<\/strong>\u5728\u591a\u7dda\u7a0b\u61c9\u7528\u4e2d\uff0c\u82e5\u6bcf\u500b\u7dda\u7a0b\u90fd\u5275\u5efa\u81ea\u5df1\u7684Redis\u9023\u63a5\u800c\u4e0d\u9032\u884c\u9069\u7576\u7684\u7ba1\u7406\uff0c\u53ef\u80fd\u6703\u5c0e\u81f4\u9023\u63a5\u6578\u904e\u591a\uff0c\u6700\u7d42\u5f15\u767c\u932f\u8aa4\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%a6%82%e4%bd%95%e6%aa%a2%e6%b8%ac%e5%92%8c%e8%a7%a3%e6%b1%ba%e7%b7%9a%e7%a8%8b%e9%8c%af%e8%aa%a4-tuOEwDLlGo\">\u5982\u4f55\u6aa2\u6e2c\u548c\u89e3\u6c7a\u7dda\u7a0b\u932f\u8aa4<\/h2>\n<p>\u70ba\u4e86\u6709\u6548\u5730\u6aa2\u6e2c\u548c\u89e3\u6c7aRedis\u7684\u7dda\u7a0b\u932f\u8aa4\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u63a1\u53d6\u4ee5\u4e0b\u5e7e\u500b\u6b65\u9a5f\uff1a<\/p>\n<h3 id=\"1-%e6%97%a5%e8%aa%8c%e8%a8%98%e9%8c%84-tuOEwDLlGo\">1. \u65e5\u8a8c\u8a18\u9304<\/h3>\n<p>\u5728\u61c9\u7528\u7a0b\u5e8f\u4e2d\u5be6\u65bd\u8a73\u7d30\u7684\u65e5\u8a8c\u8a18\u9304\uff0c\u53ef\u4ee5\u5e6b\u52a9\u958b\u767c\u8005\u8ffd\u8e64\u932f\u8aa4\u7684\u767c\u751f\u6642\u9593\u548c\u4e0a\u4e0b\u6587\u3002\u9019\u5c0d\u65bc\u8b58\u5225\u554f\u984c\u7684\u6839\u672c\u539f\u56e0\u81f3\u95dc\u91cd\u8981\u3002<\/p>\n<h3 id=\"2-%e4%bd%bf%e7%94%a8%e9%80%a3%e6%8e%a5%e6%b1%a0-tuOEwDLlGo\">2. \u4f7f\u7528\u9023\u63a5\u6c60<\/h3>\n<p>\u70ba\u4e86\u907f\u514d\u9023\u63a5\u6578\u904e\u591a\u7684\u554f\u984c\uff0c\u5efa\u8b70\u4f7f\u7528\u9023\u63a5\u6c60\u4f86\u7ba1\u7406Redis\u9023\u63a5\u3002\u9019\u6a23\u53ef\u4ee5\u78ba\u4fdd\u6bcf\u500b\u7dda\u7a0b\u90fd\u80fd\u5b89\u5168\u5730\u7372\u53d6\u548c\u91cb\u653e\u9023\u63a5\uff0c\u5f9e\u800c\u6e1b\u5c11\u8cc7\u6e90\u7af6\u722d\u7684\u53ef\u80fd\u6027\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)\n\n# \u7372\u53d6\u9023\u63a5\nr = redis.Redis(connection_pool=pool)\n<\/code><\/pre>\n<h3 id=\"3-%e5%96%ae%e7%b7%9a%e7%a8%8b%e8%a8%aa%e5%95%8f-tuOEwDLlGo\">3. \u55ae\u7dda\u7a0b\u8a2a\u554f<\/h3>\n<p>\u5728\u591a\u7dda\u7a0b\u74b0\u5883\u4e2d\uff0c\u5118\u91cf\u907f\u514d\u5728\u4e0d\u540c\u7dda\u7a0b\u4e2d\u540c\u6642\u8a2a\u554fRedis\u3002\u53ef\u4ee5\u8003\u616e\u4f7f\u7528\u9396\u4f86\u78ba\u4fdd\u540c\u4e00\u6642\u9593\u53ea\u6709\u4e00\u500b\u7dda\u7a0b\u80fd\u5920\u8a2a\u554fRedis\u3002<\/p>\n<pre><code>import threading\n\nlock = threading.Lock()\n\ndef access_redis():\n    with lock:\n        # \u5728\u6b64\u8655\u57f7\u884cRedis\u64cd\u4f5c\n        r.set('key', 'value')\n<\/code><\/pre>\n<h2 id=\"%e7%b5%90%e8%ab%96-tuOEwDLlGo\">\u7d50\u8ad6<\/h2>\n<p>Redis\u7684\u7dda\u7a0b\u932f\u8aa4\u96d6\u7136\u4e0d\u5e38\u898b\uff0c\u4f46\u5728\u591a\u7dda\u7a0b\u61c9\u7528\u4e2d\u4ecd\u7136\u53ef\u80fd\u767c\u751f\u3002\u901a\u904e\u6b63\u78ba\u7684API\u4f7f\u7528\u3001\u8cc7\u6e90\u7ba1\u7406\u548c\u9023\u63a5\u6c60\u7684\u61c9\u7528\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u6e1b\u5c11\u9019\u985e\u932f\u8aa4\u7684\u767c\u751f\u3002\u958b\u767c\u8005\u61c9\u8a72\u4fdd\u6301\u8b66\u60d5\uff0c\u4e26\u5728\u958b\u767c\u904e\u7a0b\u4e2d\u5be6\u65bd\u826f\u597d\u7684\u7de8\u78bc\u7fd2\u6163\uff0c\u4ee5\u78ba\u4fdd\u61c9\u7528\u7a0b\u5e8f\u7684\u7a69\u5b9a\u6027\u548c\u6027\u80fd\u3002<\/p>\n<p>\u5982\u9700\u4e86\u89e3\u66f4\u591a\u6709\u95dcVPS\u548c\u5176\u4ed6\u4f3a\u670d\u5668\u89e3\u6c7a\u65b9\u6848\u7684\u4fe1\u606f\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9 <a href=\"https:\/\/server.hk\">Server.HK<\/a>\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u6df1\u5165\u89e3\u6790Redis\u7dda\u7a0b\u932f\u8aa4\uff0c\u63a2\u8a0e\u5e38\u898b\u554f\u984c\u3001\u89e3\u6c7a\u65b9\u6848\u53ca\u6700\u4f73\u5be6\u8e10\uff0c\u5e6b\u52a9\u958b\u767c\u8005\u512a\u5316Redis\u6027\u80fd\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-180626","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/180626","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=180626"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/180626\/revisions"}],"predecessor-version":[{"id":180627,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/180626\/revisions\/180627"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=180626"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=180626"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=180626"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}