{"id":171269,"date":"2024-11-07T01:20:18","date_gmt":"2024-11-06T17:20:18","guid":{"rendered":"https:\/\/server.hk\/cnblog\/171269\/"},"modified":"2024-11-07T01:20:19","modified_gmt":"2024-11-06T17:20:19","slug":"%e5%89%8d%e7%ab%af%e9%96%8b%e7%99%bc%e8%80%85redis%e6%9c%89%e5%93%aa%e4%ba%9b%e5%bf%85%e8%a6%81%e6%80%a7%ef%bc%88%e5%89%8d%e7%ab%af%e9%9c%80%e8%a6%81%e5%ad%b8redis%e9%ba%bc%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/171269\/","title":{"rendered":"\u524d\u7aef\u958b\u767c\u8005Redis\u6709\u54ea\u4e9b\u5fc5\u8981\u6027\uff08\u524d\u7aef\u9700\u8981\u5b78redis\u9ebc\uff09"},"content":{"rendered":"

\u524d\u7aef\u958b\u767c\u8005Redis\u6709\u54ea\u4e9b\u5fc5\u8981\u6027\uff08\u524d\u7aef\u9700\u8981\u5b78redis\u9ebc\uff09<\/h1>\n

\u5728\u7576\u4eca\u7684\u7db2\u9801\u958b\u767c\u4e2d\uff0c\u524d\u7aef\u958b\u767c\u8005\u7684\u89d2\u8272\u8d8a\u4f86\u8d8a\u91cd\u8981\u3002\u96a8\u8457\u6280\u8853\u7684\u9032\u6b65\uff0c\u524d\u7aef\u958b\u767c\u8005\u4e0d\u50c5\u9700\u8981\u638c\u63e1HTML\u3001CSS\u548cJavaScript\uff0c\u9084\u9700\u8981\u4e86\u89e3\u5f8c\u7aef\u6280\u8853\uff0c\u4ee5\u4fbf\u80fd\u5920\u66f4\u597d\u5730\u8207\u5f8c\u7aef\u958b\u767c\u8005\u5354\u4f5c\u3002Redis\u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6548\u7684\u6578\u64da\u5eab\u6280\u8853\uff0c\u5c0d\u65bc\u524d\u7aef\u958b\u767c\u8005\u4f86\u8aaa\uff0c\u5b78\u7fd2\u548c\u7406\u89e3\u5176\u5fc5\u8981\u6027\u9010\u6f38\u51f8\u986f\u3002<\/p>\n

\u4ec0\u9ebc\u662fRedis\uff1f<\/h2>\n

Redis\u662f\u4e00\u7a2e\u958b\u6e90\u7684\u9375\u503c\u6578\u64da\u5eab\uff0c\u4e3b\u8981\u7528\u65bc\u6578\u64da\u7684\u5feb\u901f\u5b58\u53d6\u3002\u5b83\u7684\u6578\u64da\u7d50\u69cb\u975e\u5e38\u9748\u6d3b\uff0c\u652f\u6301\u5b57\u7b26\u4e32\u3001\u54c8\u5e0c\u3001\u5217\u8868\u3001\u96c6\u5408\u7b49\u591a\u7a2e\u6578\u64da\u985e\u578b\u3002\u7531\u65bc\u5176\u9ad8\u6548\u7684\u6027\u80fd\u548c\u8c50\u5bcc\u7684\u529f\u80fd\uff0cRedis\u88ab\u5ee3\u6cdb\u61c9\u7528\u65bc\u7de9\u5b58\u3001\u6d88\u606f\u968a\u5217\u548c\u5be6\u6642\u6578\u64da\u8655\u7406\u7b49\u5834\u666f\u3002<\/p>\n

\u524d\u7aef\u958b\u767c\u8005\u70ba\u4ec0\u9ebc\u9700\u8981\u4e86\u89e3Redis\uff1f<\/h2>\n

1. \u63d0\u5347\u61c9\u7528\u6027\u80fd<\/h3>\n

\u5728\u524d\u7aef\u958b\u767c\u4e2d\uff0c\u6027\u80fd\u662f\u7528\u6236\u9ad4\u9a57\u7684\u95dc\u9375\u56e0\u7d20\u4e4b\u4e00\u3002\u4f7f\u7528Redis\u4f5c\u70ba\u7de9\u5b58\u5c64\uff0c\u53ef\u4ee5\u986f\u8457\u6e1b\u5c11\u6578\u64da\u5eab\u67e5\u8a62\u7684\u6642\u9593\uff0c\u5f9e\u800c\u63d0\u5347\u61c9\u7528\u7684\u97ff\u61c9\u901f\u5ea6\u3002\u4f8b\u5982\uff0c\u7576\u7528\u6236\u8acb\u6c42\u67d0\u500b\u983b\u7e41\u8a2a\u554f\u7684\u6578\u64da\u6642\uff0c\u524d\u7aef\u53ef\u4ee5\u5148\u67e5\u8a62Redis\uff0c\u5982\u679c\u6578\u64da\u5b58\u5728\u65bc\u7de9\u5b58\u4e2d\uff0c\u5247\u76f4\u63a5\u8fd4\u56de\uff0c\u5426\u5247\u518d\u67e5\u8a62\u5f8c\u7aef\u6578\u64da\u5eab\u3002<\/p>\n

const redis = require('redis');\nconst client = redis.createClient();\n\nclient.get('user:1000', (err, result) => {\n    if (result) {\n        \/\/ \u4f7f\u7528\u7de9\u5b58\u7684\u6578\u64da\n        console.log('\u5f9eRedis\u7372\u53d6\u6578\u64da:', result);\n    } else {\n        \/\/ \u67e5\u8a62\u6578\u64da\u5eab\n        console.log('\u5f9e\u6578\u64da\u5eab\u7372\u53d6\u6578\u64da');\n    }\n});\n<\/code><\/pre>\n
2. \u5be6\u6642\u6578\u64da\u8655\u7406<\/h3>\n
\u96a8\u8457\u5373\u6642\u901a\u8a0a\u548c\u793e\u4ea4\u5a92\u9ad4\u7684\u8208\u8d77\uff0c\u5be6\u6642\u6578\u64da\u8655\u7406\u8b8a\u5f97\u8d8a\u4f86\u8d8a\u91cd\u8981\u3002Redis\u7684\u767c\u5e03\/\u8a02\u95b1\u529f\u80fd\u4f7f\u5f97\u524d\u7aef\u958b\u767c\u8005\u80fd\u5920\u8f15\u9b06\u5be6\u73fe\u5be6\u6642\u66f4\u65b0\u3002\u4f8b\u5982\uff0c\u5728\u4e00\u500b\u804a\u5929\u61c9\u7528\u4e2d\uff0c\u7576\u4e00\u500b\u7528\u6236\u767c\u9001\u6d88\u606f\u6642\uff0c\u5176\u4ed6\u7528\u6236\u53ef\u4ee5\u5373\u6642\u63a5\u6536\u5230\u9019\u689d\u6d88\u606f\uff0c\u9019\u662f\u901a\u904eRedis\u7684\u6d88\u606f\u968a\u5217\u5be6\u73fe\u7684\u3002<\/p>\n
const redis = require('redis');\nconst subscriber = redis.createClient();\n\nsubscriber.on('message', (channel, message) => {\n    console.log(`\u6536\u5230\u4f86\u81ea ${channel} \u7684\u6d88\u606f: ${message}`);\n});\n\nsubscriber.subscribe('chat_channel');\n<\/code><\/pre>\n
3. \u6578\u64da\u6301\u4e45\u5316\u8207\u6062\u5fa9<\/h3>\n
\u96d6\u7136Redis\u4e3b\u8981\u7528\u4f5c\u7de9\u5b58\uff0c\u4f46\u5b83\u4e5f\u63d0\u4f9b\u4e86\u6578\u64da\u6301\u4e45\u5316\u7684\u529f\u80fd\u3002\u524d\u7aef\u958b\u767c\u8005\u53ef\u4ee5\u5229\u7528\u9019\u4e00\u7279\u6027\u4f86\u4fdd\u8b49\u91cd\u8981\u6578\u64da\u7684\u5b89\u5168\u6027\u3002\u4f8b\u5982\uff0c\u7576\u61c9\u7528\u9700\u8981\u91cd\u555f\u6216\u767c\u751f\u6545\u969c\u6642\uff0cRedis\u53ef\u4ee5\u5e6b\u52a9\u6062\u5fa9\u4e4b\u524d\u7684\u6578\u64da\u72c0\u614b\u3002<\/p>\n
\u7d50\u8ad6<\/h2>\n
\u7e3d\u7684\u4f86\u8aaa\uff0cRedis\u5c0d\u65bc\u524d\u7aef\u958b\u767c\u8005\u4f86\u8aaa\u662f\u4e00\u500b\u975e\u5e38\u6709\u50f9\u503c\u7684\u5de5\u5177\u3002\u5b83\u4e0d\u50c5\u80fd\u5920\u63d0\u5347\u61c9\u7528\u6027\u80fd\uff0c\u9084\u80fd\u652f\u6301\u5be6\u6642\u6578\u64da\u8655\u7406\u548c\u6578\u64da\u6301\u4e45\u5316\u3002\u96a8\u8457\u524d\u7aef\u6280\u8853\u7684\u4e0d\u65b7\u767c\u5c55\uff0c\u4e86\u89e3Redis\u5c07\u4f7f\u958b\u767c\u8005\u5728\u6280\u8853\u4e0a\u66f4\u5177\u7af6\u722d\u529b\u3002\u56e0\u6b64\uff0c\u524d\u7aef\u958b\u767c\u8005\u61c9\u8a72\u8003\u616e\u5b78\u7fd2Redis\uff0c\u4ee5\u4fbf\u66f4\u597d\u5730\u61c9\u5c0d\u672a\u4f86\u7684\u6311\u6230\u3002<\/p>\n
\u5982\u679c\u60a8\u5c0d\u65bc\u5982\u4f55\u5728\u60a8\u7684\u9805\u76ee\u4e2d\u4f7f\u7528Redis\u6216\u5176\u4ed6\u6280\u8853\u6709\u8208\u8da3\uff0c\u6b61\u8fce\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u4e86\u89e3\u66f4\u591a\u8cc7\u8a0a\u3002\u6211\u5011\u63d0\u4f9b\u5404\u7a2e VPS<\/a> \u89e3\u6c7a\u65b9\u6848\uff0c\u5e6b\u52a9\u60a8\u5728\u9999\u6e2f\u7684\u696d\u52d9\u904b\u884c\u5f97\u66f4\u9806\u5229\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
\u524d\u7aef\u958b\u767c\u8005\u5b78\u7fd2Redis\u7684\u5fc5\u8981\u6027\uff0c\u63a2\u8a0e\u5176\u5728\u63d0\u5347\u6027\u80fd\u3001\u6578\u64da\u7de9\u5b58\u53ca\u7528\u6236\u9ad4\u9a57\u4e2d\u7684\u91cd\u8981\u89d2\u8272\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-171269","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/171269","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=171269"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/171269\/revisions"}],"predecessor-version":[{"id":171270,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/171269\/revisions\/171270"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=171269"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=171269"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=171269"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}