{"id":185182,"date":"2024-11-10T19:25:26","date_gmt":"2024-11-10T11:25:26","guid":{"rendered":"https:\/\/server.hk\/cnblog\/185182\/"},"modified":"2024-11-10T19:25:27","modified_gmt":"2024-11-10T11:25:27","slug":"%e4%bd%bf%e7%94%a8redis%e7%9b%b4%e6%8e%a5%e5%ad%98%e5%84%b2%e5%b0%8d%e8%b1%a1%e7%9a%84%e5%84%aa%e5%8b%a2%e5%8f%8a%e5%85%b6%e5%af%a6%e7%8f%be%ef%bc%88redis%e7%9b%b4%e6%8e%a5%e5%ad%98%e5%84%b2%e5%b0%8d","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/185182\/","title":{"rendered":"\u4f7f\u7528Redis\u76f4\u63a5\u5b58\u5132\u5c0d\u8c61\u7684\u512a\u52e2\u53ca\u5176\u5be6\u73fe\uff08redis\u76f4\u63a5\u5b58\u5132\u5c0d\u8c61\uff09"},"content":{"rendered":"

\u4f7f\u7528Redis\u76f4\u63a5\u5b58\u5132\u5c0d\u8c61\u7684\u512a\u52e2\u53ca\u5176\u5be6\u73fe<\/h1>\n

\u5728\u7576\u4eca\u7684\u6578\u64da\u9a45\u52d5\u4e16\u754c\u4e2d\uff0c\u5feb\u901f\u548c\u9ad8\u6548\u7684\u6578\u64da\u5b58\u5132\u89e3\u6c7a\u65b9\u6848\u8b8a\u5f97\u8d8a\u4f86\u8d8a\u91cd\u8981\u3002Redis\u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6027\u80fd\u7684\u9375\u503c\u5b58\u5132\u7cfb\u7d71\uff0c\u56e0\u5176\u5353\u8d8a\u7684\u6027\u80fd\u548c\u9748\u6d3b\u6027\u800c\u53d7\u5230\u5ee3\u6cdb\u95dc\u6ce8\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u4f7f\u7528Redis\u76f4\u63a5\u5b58\u5132\u5c0d\u8c61\u7684\u512a\u52e2\u53ca\u5176\u5be6\u73fe\u65b9\u6cd5\u3002<\/p>\n

Redis\u7c21\u4ecb<\/h2>\n

Redis\uff08Remote Dictionary Server\uff09\u662f\u4e00\u7a2e\u958b\u6e90\u7684\u5167\u5b58\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\u548c\u6709\u5e8f\u96c6\u5408\u7b49\u3002\u7531\u65bc\u5176\u9ad8\u6548\u7684\u6578\u64da\u5b58\u53d6\u901f\u5ea6\uff0cRedis\u88ab\u5ee3\u6cdb\u61c9\u7528\u65bc\u7de9\u5b58\u3001\u6d88\u606f\u968a\u5217\u548c\u5be6\u6642\u6578\u64da\u5206\u6790\u7b49\u5834\u666f\u3002<\/p>\n

\u4f7f\u7528Redis\u76f4\u63a5\u5b58\u5132\u5c0d\u8c61\u7684\u512a\u52e2<\/h2>\n

1. \u9ad8\u6027\u80fd<\/h3>\n

Redis\u7684\u5167\u5b58\u5b58\u5132\u7279\u6027\u4f7f\u5176\u5728\u6578\u64da\u8b80\u53d6\u548c\u5beb\u5165\u65b9\u9762\u5177\u6709\u6975\u9ad8\u7684\u6027\u80fd\u3002\u8207\u50b3\u7d71\u7684\u95dc\u4fc2\u578b\u6578\u64da\u5eab\u76f8\u6bd4\uff0cRedis\u80fd\u5920\u4ee5\u6beb\u79d2\u7d1a\u7684\u901f\u5ea6\u8655\u7406\u8acb\u6c42\uff0c\u9019\u5c0d\u65bc\u9700\u8981\u5feb\u901f\u97ff\u61c9\u7684\u61c9\u7528\u7a0b\u5e8f\u5c24\u70ba\u91cd\u8981\u3002<\/p>\n

2. \u7c21\u5316\u6578\u64da\u7d50\u69cb<\/h3>\n

\u4f7f\u7528Redis\u76f4\u63a5\u5b58\u5132\u5c0d\u8c61\u53ef\u4ee5\u7c21\u5316\u6578\u64da\u7d50\u69cb\u7684\u7ba1\u7406\u3002\u958b\u767c\u8005\u53ef\u4ee5\u5c07\u8907\u96dc\u7684\u5c0d\u8c61\u76f4\u63a5\u5e8f\u5217\u5316\u70ba\u5b57\u7b26\u4e32\uff0c\u4e26\u5c07\u5176\u5b58\u5132\u5728Redis\u4e2d\uff0c\u9019\u6a23\u53ef\u4ee5\u6e1b\u5c11\u6578\u64da\u5eab\u8868\u7684\u8a2d\u8a08\u548c\u7dad\u8b77\u5de5\u4f5c\u3002<\/p>\n

3. \u652f\u6301\u591a\u7a2e\u6578\u64da\u7d50\u69cb<\/h3>\n

Redis\u652f\u6301\u591a\u7a2e\u6578\u64da\u7d50\u69cb\uff0c\u9019\u4f7f\u5f97\u958b\u767c\u8005\u53ef\u4ee5\u6839\u64da\u5177\u9ad4\u9700\u6c42\u9078\u64c7\u6700\u5408\u9069\u7684\u5b58\u5132\u65b9\u5f0f\u3002\u4f8b\u5982\uff0c\u5c0d\u65bc\u9700\u8981\u5feb\u901f\u67e5\u8a62\u7684\u6578\u64da\uff0c\u53ef\u4ee5\u4f7f\u7528\u54c8\u5e0c\u7d50\u69cb\uff0c\u800c\u5c0d\u65bc\u9700\u8981\u6392\u5e8f\u7684\u6578\u64da\uff0c\u53ef\u4ee5\u4f7f\u7528\u6709\u5e8f\u96c6\u5408\u3002<\/p>\n

4. \u6613\u65bc\u64f4\u5c55<\/h3>\n

Redis\u7684\u5206\u4f48\u5f0f\u67b6\u69cb\u4f7f\u5176\u6613\u65bc\u64f4\u5c55\u3002\u7576\u6578\u64da\u91cf\u589e\u9577\u6642\uff0c\u53ef\u4ee5\u901a\u904e\u589e\u52a0\u66f4\u591a\u7684Redis\u5be6\u4f8b\u4f86\u64f4\u5c55\u7cfb\u7d71\uff0c\u9019\u6a23\u53ef\u4ee5\u6709\u6548\u5730\u8655\u7406\u66f4\u9ad8\u7684\u4e26\u767c\u8acb\u6c42\u3002<\/p>\n

Redis\u76f4\u63a5\u5b58\u5132\u5c0d\u8c61\u7684\u5be6\u73fe<\/h2>\n

\u8981\u5728Redis\u4e2d\u76f4\u63a5\u5b58\u5132\u5c0d\u8c61\uff0c\u9996\u5148\u9700\u8981\u5c07\u5c0d\u8c61\u5e8f\u5217\u5316\u70ba\u5b57\u7b26\u4e32\u3002\u5e38\u898b\u7684\u5e8f\u5217\u5316\u65b9\u6cd5\u5305\u62ecJSON\u548cMessagePack\u3002\u4ee5\u4e0b\u662f\u4f7f\u7528Python\u548cRedis\u7684\u793a\u4f8b\u4ee3\u78bc\uff1a<\/p>\n

import redis\nimport json\n\n# \u9023\u63a5\u5230Redis\nr = redis.Redis(host='localhost', port=6379, db=0)\n\n# \u5b9a\u7fa9\u4e00\u500b\u5c0d\u8c61\nobj = {\n    'name': 'Alice',\n    'age': 30,\n    'city': 'Hong Kong'\n}\n\n# \u5c07\u5c0d\u8c61\u5e8f\u5217\u5316\u70baJSON\u5b57\u7b26\u4e32\nobj_json = json.dumps(obj)\n\n# \u5c07\u5e8f\u5217\u5316\u7684\u5c0d\u8c61\u5b58\u5132\u5230Redis\nr.set('user:1000', obj_json)\n\n# \u5f9eRedis\u4e2d\u7372\u53d6\u5c0d\u8c61\nretrieved_obj_json = r.get('user:1000')\n\n# \u5c07JSON\u5b57\u7b26\u4e32\u53cd\u5e8f\u5217\u5316\u70ba\u5c0d\u8c61\nretrieved_obj = json.loads(retrieved_obj_json)\n\nprint(retrieved_obj)  # \u8f38\u51fa: {'name': 'Alice', 'age': 30, 'city': 'Hong Kong'}\n<\/code><\/pre>\n
\u5728\u9019\u500b\u793a\u4f8b\u4e2d\uff0c\u6211\u5011\u9996\u5148\u5c07\u4e00\u500bPython\u5b57\u5178\u5c0d\u8c61\u5e8f\u5217\u5316\u70baJSON\u5b57\u7b26\u4e32\uff0c\u7136\u5f8c\u5c07\u5176\u5b58\u5132\u5230Redis\u4e2d\u3002\u96a8\u5f8c\uff0c\u6211\u5011\u5f9eRedis\u4e2d\u6aa2\u7d22\u8a72\u5b57\u7b26\u4e32\u4e26\u5c07\u5176\u53cd\u5e8f\u5217\u5316\u56de\u5c0d\u8c61\u3002<\/p>\n
\u7d50\u8ad6<\/h2>\n
\u4f7f\u7528Redis\u76f4\u63a5\u5b58\u5132\u5c0d\u8c61\u5177\u6709\u9ad8\u6027\u80fd\u3001\u7c21\u5316\u6578\u64da\u7d50\u69cb\u3001\u652f\u6301\u591a\u7a2e\u6578\u64da\u7d50\u69cb\u548c\u6613\u65bc\u64f4\u5c55\u7b49\u512a\u52e2\u3002\u9019\u4f7f\u5f97Redis\u6210\u70ba\u73fe\u4ee3\u61c9\u7528\u7a0b\u5e8f\u4e2d\u4e00\u500b\u975e\u5e38\u6709\u5438\u5f15\u529b\u7684\u6578\u64da\u5b58\u5132\u89e3\u6c7a\u65b9\u6848\u3002\u96a8\u8457\u6280\u8853\u7684\u767c\u5c55\uff0c\u8d8a\u4f86\u8d8a\u591a\u7684\u4f01\u696d\u9078\u64c7\u4f7f\u7528Redis\u4f86\u6eff\u8db3\u5176\u6578\u64da\u5b58\u5132\u9700\u6c42\u3002\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u9ad8\u6548\u7684\u6578\u64da\u5b58\u5132\u89e3\u6c7a\u65b9\u6848\uff0c\u53ef\u4ee5\u8003\u616e\u4f7f\u7528\u9999\u6e2fVPS<\/a>\u4f86\u90e8\u7f72Redis\uff0c\u5f9e\u800c\u5145\u5206\u767c\u63ee\u5176\u6027\u80fd\u512a\u52e2\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
\u63a2\u7d22\u4f7f\u7528Redis\u76f4\u63a5\u5b58\u5132\u5c0d\u8c61\u7684\u512a\u52e2\uff0c\u5305\u62ec\u9ad8\u6548\u6027\u3001\u9748\u6d3b\u6027\u548c\u7c21\u5316\u6578\u64da\u7ba1\u7406\u7684\u5be6\u73fe\u65b9\u6cd5\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-185182","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/185182","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=185182"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/185182\/revisions"}],"predecessor-version":[{"id":185183,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/185182\/revisions\/185183"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=185182"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=185182"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=185182"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}