{"id":161833,"date":"2024-11-04T09:43:21","date_gmt":"2024-11-04T01:43:21","guid":{"rendered":"https:\/\/server.hk\/cnblog\/161833\/"},"modified":"2024-11-04T09:43:22","modified_gmt":"2024-11-04T01:43:22","slug":"%e6%a5%b5%e9%80%9f%e5%af%ab%e5%85%a5-redis-%e7%b7%a9%e5%ad%98%ef%bc%8c%e5%bf%ab%e9%80%9f%e5%af%a6%e7%8f%be%e6%95%b8%e6%93%9a%e5%ad%98%e5%84%b2%ef%bc%88redis-%e7%b7%a9%e5%ad%98%e5%af%ab%e6%95%b8","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/161833\/","title":{"rendered":"\u6975\u901f\u5beb\u5165 Redis \u7de9\u5b58\uff0c\u5feb\u901f\u5be6\u73fe\u6578\u64da\u5b58\u5132\uff08redis \u7de9\u5b58\u5beb\u6578\u64da\uff09"},"content":{"rendered":"<h1 id=\"%e6%a5%b5%e9%80%9f%e5%af%ab%e5%85%a5-redis-%e7%b7%a9%e5%ad%98%ef%bc%8c%e5%bf%ab%e9%80%9f%e5%af%a6%e7%8f%be%e6%95%b8%e6%93%9a%e5%ad%98%e5%84%b2-GyDMfWKZnE\">\u6975\u901f\u5beb\u5165 Redis \u7de9\u5b58\uff0c\u5feb\u901f\u5be6\u73fe\u6578\u64da\u5b58\u5132<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u6578\u64da\u9a45\u52d5\u6642\u4ee3\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\u6975\u5feb\u7684\u6578\u64da\u8b80\u5beb\u901f\u5ea6\u800c\u53d7\u5230\u5ee3\u6cdb\u95dc\u6ce8\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5982\u4f55\u6975\u901f\u5beb\u5165 Redis \u7de9\u5b58\uff0c\u4e26\u5feb\u901f\u5be6\u73fe\u6578\u64da\u5b58\u5132\u7684\u6280\u8853\u7d30\u7bc0\u548c\u6700\u4f73\u5be6\u8e10\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%af-redis%ef%bc%9f-GyDMfWKZnE\">\u4ec0\u9ebc\u662f Redis\uff1f<\/h2>\n<p>Redis\uff08Remote Dictionary Server\uff09\u662f\u4e00\u500b\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\u6027\u80fd\uff0cRedis \u5e38\u88ab\u7528\u4f5c\u7de9\u5b58\u7cfb\u7d71\u3001\u6d88\u606f\u4ee3\u7406\u548c\u6578\u64da\u5eab\u3002\u5176\u4e3b\u8981\u7279\u9ede\u5305\u62ec\uff1a<\/p>\n<ul>\n<li>\u6975\u5feb\u7684\u6578\u64da\u8b80\u5beb\u901f\u5ea6<\/li>\n<li>\u652f\u6301\u6301\u4e45\u5316\u6578\u64da<\/li>\n<li>\u8c50\u5bcc\u7684\u6578\u64da\u7d50\u69cb<\/li>\n<li>\u9ad8\u53ef\u7528\u6027\u548c\u5206\u4f48\u5f0f\u652f\u6301<\/li>\n<\/ul>\n<h2 id=\"%e7%82%ba%e4%bb%80%e9%ba%bc%e4%bd%bf%e7%94%a8-redis-%e7%b7%a9%e5%ad%98%ef%bc%9f-GyDMfWKZnE\">\u70ba\u4ec0\u9ebc\u4f7f\u7528 Redis \u7de9\u5b58\uff1f<\/h2>\n<p>\u4f7f\u7528 Redis \u4f5c\u70ba\u7de9\u5b58\u7684\u4e3b\u8981\u539f\u56e0\u5728\u65bc\u5176\u80fd\u986f\u8457\u63d0\u9ad8\u61c9\u7528\u7a0b\u5e8f\u7684\u6027\u80fd\u3002\u7576\u6578\u64da\u88ab\u7de9\u5b58\u5728 Redis \u4e2d\u6642\uff0c\u61c9\u7528\u7a0b\u5e8f\u53ef\u4ee5\u5feb\u901f\u8a2a\u554f\u9019\u4e9b\u6578\u64da\uff0c\u800c\u7121\u9700\u6bcf\u6b21\u90fd\u5f9e\u5f8c\u7aef\u6578\u64da\u5eab\u4e2d\u67e5\u8a62\u3002\u9019\u4e0d\u50c5\u6e1b\u5c11\u4e86\u5ef6\u9072\uff0c\u9084\u964d\u4f4e\u4e86\u6578\u64da\u5eab\u7684\u8ca0\u8f09\u3002<\/p>\n<h2 id=\"%e6%a5%b5%e9%80%9f%e5%af%ab%e5%85%a5-redis-%e7%9a%84%e6%96%b9%e6%b3%95-GyDMfWKZnE\">\u6975\u901f\u5beb\u5165 Redis \u7684\u65b9\u6cd5<\/h2>\n<p>\u8981\u5be6\u73fe\u6975\u901f\u5beb\u5165 Redis \u7de9\u5b58\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u63a1\u53d6\u4ee5\u4e0b\u5e7e\u7a2e\u65b9\u6cd5\uff1a<\/p>\n<h3 id=\"1-%e4%bd%bf%e7%94%a8%e7%ae%a1%e9%81%93%ef%bc%88pipelining%ef%bc%89-GyDMfWKZnE\">1. \u4f7f\u7528\u7ba1\u9053\uff08Pipelining\uff09<\/h3>\n<p>Redis \u652f\u6301\u7ba1\u9053\u6280\u8853\uff0c\u5141\u8a31\u5ba2\u6236\u7aef\u5728\u4e00\u6b21\u7db2\u7d61\u8acb\u6c42\u4e2d\u767c\u9001\u591a\u500b\u547d\u4ee4\uff0c\u5f9e\u800c\u6e1b\u5c11\u7db2\u7d61\u5ef6\u9072\u3002\u4ee5\u4e0b\u662f\u4f7f\u7528\u7ba1\u9053\u7684\u793a\u4f8b\uff1a<\/p>\n<pre><code>import redis\n\n# \u9023\u63a5\u5230 Redis\nr = redis.Redis(host='localhost', port=6379, db=0)\n\n# \u4f7f\u7528\u7ba1\u9053\npipe = r.pipeline()\nfor i in range(1000):\n    pipe.set(f'key{i}', f'value{i}')\npipe.execute()<\/code><\/pre>\n<h3 id=\"2-%e6%89%b9%e9%87%8f%e5%af%ab%e5%85%a5-GyDMfWKZnE\">2. \u6279\u91cf\u5beb\u5165<\/h3>\n<p>\u5c07\u591a\u500b\u5beb\u5165\u64cd\u4f5c\u5408\u4f75\u70ba\u4e00\u500b\u64cd\u4f5c\uff0c\u53ef\u4ee5\u986f\u8457\u63d0\u9ad8\u6027\u80fd\u3002\u9019\u53ef\u4ee5\u901a\u904e\u4f7f\u7528 Redis \u7684\u591a\u500b\u547d\u4ee4\u4f86\u5be6\u73fe\uff0c\u4f8b\u5982\u4f7f\u7528 MSET \u547d\u4ee4\uff1a<\/p>\n<pre><code>r.mset({'key1': 'value1', 'key2': 'value2', 'key3': 'value3'})<\/code><\/pre>\n<h3 id=\"3-%e9%81%a9%e7%95%b6%e7%9a%84%e6%95%b8%e6%93%9a%e7%b5%90%e6%a7%8b-GyDMfWKZnE\">3. \u9069\u7576\u7684\u6578\u64da\u7d50\u69cb<\/h3>\n<p>\u9078\u64c7\u5408\u9069\u7684\u6578\u64da\u7d50\u69cb\u53ef\u4ee5\u63d0\u9ad8\u5beb\u5165\u6548\u7387\u3002\u4f8b\u5982\uff0c\u4f7f\u7528\u54c8\u5e0c\u8868\u4f86\u5b58\u5132\u591a\u500b\u76f8\u95dc\u7684\u9375\u503c\u5c0d\uff0c\u53ef\u4ee5\u6e1b\u5c11\u5167\u5b58\u4f7f\u7528\u4e26\u63d0\u9ad8\u5beb\u5165\u901f\u5ea6\uff1a<\/p>\n<pre><code>r.hset('user:1000', mapping={'name': 'Alice', 'age': 30, 'city': 'Hong Kong'})<\/code><\/pre>\n<h2 id=\"%e6%9c%80%e4%bd%b3%e5%af%a6%e8%b8%90-GyDMfWKZnE\">\u6700\u4f73\u5be6\u8e10<\/h2>\n<p>\u5728\u4f7f\u7528 Redis \u5be6\u73fe\u6578\u64da\u7de9\u5b58\u6642\uff0c\u9075\u5faa\u4e00\u4e9b\u6700\u4f73\u5be6\u8e10\u53ef\u4ee5\u9032\u4e00\u6b65\u63d0\u9ad8\u6027\u80fd\uff1a<\/p>\n<ul>\n<li>\u5b9a\u671f\u6e05\u7406\u904e\u671f\u6578\u64da\uff0c\u4ee5\u91cb\u653e\u5167\u5b58\u3002<\/li>\n<li>\u6839\u64da\u61c9\u7528\u9700\u6c42\u9078\u64c7\u5408\u9069\u7684\u6301\u4e45\u5316\u7b56\u7565\u3002<\/li>\n<li>\u76e3\u63a7 Redis \u6027\u80fd\uff0c\u53ca\u6642\u8abf\u6574\u914d\u7f6e\u3002<\/li>\n<li>\u4f7f\u7528\u96c6\u7fa4\u6a21\u5f0f\u4ee5\u63d0\u9ad8\u53ef\u64f4\u5c55\u6027\u548c\u53ef\u7528\u6027\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-GyDMfWKZnE\">\u7e3d\u7d50<\/h2>\n<p>Redis \u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6548\u7684\u7de9\u5b58\u89e3\u6c7a\u65b9\u6848\uff0c\u80fd\u5920\u6975\u901f\u5beb\u5165\u6578\u64da\u4e26\u5feb\u901f\u5be6\u73fe\u6578\u64da\u5b58\u5132\u3002\u901a\u904e\u4f7f\u7528\u7ba1\u9053\u3001\u6279\u91cf\u5beb\u5165\u548c\u9069\u7576\u7684\u6578\u64da\u7d50\u69cb\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u986f\u8457\u63d0\u9ad8\u61c9\u7528\u7a0b\u5e8f\u7684\u6027\u80fd\u3002\u9075\u5faa\u6700\u4f73\u5be6\u8e10\u5c07\u6709\u52a9\u65bc\u78ba\u4fdd Redis \u7684\u9ad8\u6548\u904b\u884c\u3002\u5c0d\u65bc\u9700\u8981\u9ad8\u6027\u80fd\u6578\u64da\u5b58\u5132\u7684\u61c9\u7528\uff0c\u9078\u64c7\u5408\u9069\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u6216 <a href=\"https:\/\/server.hk\">\u9999\u6e2f\u4f3a\u670d\u5668<\/a> \u89e3\u6c7a\u65b9\u6848\u5c07\u662f\u660e\u667a\u4e4b\u8209\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u6975\u901f\u5beb\u5165 Redis \u7de9\u5b58\uff0c\u8f15\u9b06\u5be6\u73fe\u9ad8\u6548\u6578\u64da\u5b58\u5132\uff0c\u63d0\u5347\u61c9\u7528\u6027\u80fd\uff0c\u512a\u5316\u7528\u6236\u9ad4\u9a57\uff0c\u8b93\u6578\u64da\u8655\u7406\u66f4\u8fc5\u901f\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-161833","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/161833","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=161833"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/161833\/revisions"}],"predecessor-version":[{"id":161834,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/161833\/revisions\/161834"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=161833"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=161833"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=161833"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}