{"id":98906,"date":"2024-10-21T06:31:16","date_gmt":"2024-10-20T22:31:16","guid":{"rendered":"https:\/\/server.hk\/cnblog\/98906\/"},"modified":"2024-10-21T06:31:17","modified_gmt":"2024-10-20T22:31:17","slug":"redis-%e8%ae%80%e5%8f%96%e8%80%8c%e4%b8%8d%e5%88%aa%e9%99%a4%e7%9a%84%e5%af%a6%e7%8f%be%e6%8a%80%e5%b7%a7","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/98906\/","title":{"rendered":"Redis \u8b80\u53d6\u800c\u4e0d\u522a\u9664\u7684\u5be6\u73fe\u6280\u5de7"},"content":{"rendered":"

Redis \u8b80\u53d6\u800c\u4e0d\u522a\u9664\u7684\u5be6\u73fe\u6280\u5de7<\/h1>\n

\u5728\u7576\u4eca\u7684\u6578\u64da\u9a45\u52d5\u4e16\u754c\u4e2d\uff0cRedis \u4f5c\u70ba\u4e00\u500b\u9ad8\u6548\u7684\u9375\u503c\u5b58\u5132\u7cfb\u7d71\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u5404\u7a2e\u5834\u666f\u3002\u5176\u5feb\u901f\u7684\u8b80\u53d6\u548c\u5beb\u5165\u6027\u80fd\u4f7f\u5176\u6210\u70ba\u8a31\u591a\u61c9\u7528\u7a0b\u5e8f\u7684\u9996\u9078\u3002\u7136\u800c\uff0c\u5728\u67d0\u4e9b\u60c5\u6cc1\u4e0b\uff0c\u6211\u5011\u53ef\u80fd\u9700\u8981\u5f9e Redis \u4e2d\u8b80\u53d6\u6578\u64da\u800c\u4e0d\u522a\u9664\u5b83\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5e7e\u7a2e\u5be6\u73fe\u9019\u4e00\u9700\u6c42\u7684\u6280\u5de7\u3002<\/p>\n

1. \u4f7f\u7528 Redis \u7684\u5feb\u7167\u529f\u80fd<\/h2>\n

Redis \u63d0\u4f9b\u4e86 RDB\uff08Redis Database Backup\uff09\u5feb\u7167\u529f\u80fd\uff0c\u5141\u8a31\u7528\u6236\u5728\u7279\u5b9a\u6642\u9593\u9ede\u4fdd\u5b58\u6578\u64da\u7684\u5feb\u7167\u3002\u9019\u610f\u5473\u8457\u5373\u4f7f\u5728\u8b80\u53d6\u6578\u64da\u5f8c\uff0c\u539f\u59cb\u6578\u64da\u4ecd\u7136\u4fdd\u7559\u5728\u5feb\u7167\u4e2d\u3002\u9019\u5c0d\u65bc\u9700\u8981\u4fdd\u7559\u6b77\u53f2\u6578\u64da\u7684\u61c9\u7528\u7a0b\u5e8f\u7279\u5225\u6709\u7528\u3002<\/p>\n

CONFIG SET save \"900 1\"  # \u6bcf900\u79d2\u4fdd\u5b58\u4e00\u6b21\u6578\u64da\n<\/code><\/pre>\n
\u901a\u904e\u914d\u7f6e RDB \u5feb\u7167\uff0c\u60a8\u53ef\u4ee5\u5728\u9700\u8981\u6642\u96a8\u6642\u6062\u5fa9\u6578\u64da\u3002<\/p>\n
2. \u4f7f\u7528 Redis \u7684\u8907\u88fd\u529f\u80fd<\/h2>\n
Redis \u652f\u6301\u4e3b\u5f9e\u8907\u88fd\uff0c\u9019\u610f\u5473\u8457\u60a8\u53ef\u4ee5\u8a2d\u7f6e\u4e00\u500b\u4e3b\u7bc0\u9ede\u548c\u591a\u500b\u5f9e\u7bc0\u9ede\u3002\u7576\u60a8\u9700\u8981\u8b80\u53d6\u6578\u64da\u6642\uff0c\u53ef\u4ee5\u5f9e\u5f9e\u7bc0\u9ede\u9032\u884c\u8b80\u53d6\uff0c\u800c\u4e0d\u5f71\u97ff\u4e3b\u7bc0\u9ede\u7684\u6578\u64da\u3002\u9019\u6a23\u53ef\u4ee5\u78ba\u4fdd\u4e3b\u7bc0\u9ede\u7684\u6578\u64da\u4e0d\u6703\u88ab\u522a\u9664\u6216\u4fee\u6539\u3002<\/p>\n
SLAVEOF <master-ip> <master-port>  # \u8a2d\u7f6e\u5f9e\u7bc0\u9ede\n<\/code><\/pre>\n
\u9019\u7a2e\u65b9\u6cd5\u4e0d\u50c5\u53ef\u4ee5\u4fdd\u8b77\u4e3b\u7bc0\u9ede\u7684\u6578\u64da\uff0c\u9084\u53ef\u4ee5\u63d0\u9ad8\u8b80\u53d6\u6027\u80fd\u3002<\/p>\n
3. \u4f7f\u7528 Redis \u7684\u4e8b\u52d9\u529f\u80fd<\/h2>\n
Redis \u7684\u4e8b\u52d9\u529f\u80fd\u5141\u8a31\u60a8\u5c07\u591a\u500b\u547d\u4ee4\u6253\u5305\u5728\u4e00\u8d77\u57f7\u884c\u3002\u9019\u610f\u5473\u8457\u60a8\u53ef\u4ee5\u5728\u4e00\u500b\u4e8b\u52d9\u4e2d\u8b80\u53d6\u6578\u64da\u800c\u4e0d\u6703\u5f71\u97ff\u5176\u4ed6\u64cd\u4f5c\u3002\u4f7f\u7528 MULTI \u548c EXEC \u547d\u4ee4\uff0c\u60a8\u53ef\u4ee5\u78ba\u4fdd\u5728\u4e8b\u52d9\u57f7\u884c\u671f\u9593\uff0c\u6578\u64da\u4e0d\u6703\u88ab\u522a\u9664\u6216\u4fee\u6539\u3002<\/p>\n
MULTI\nGET mykey\nEXEC\n<\/code><\/pre>\n
\u9019\u6a23\u7684\u64cd\u4f5c\u78ba\u4fdd\u4e86\u6578\u64da\u7684\u4e00\u81f4\u6027\uff0c\u4e26\u4e14\u5728\u4e8b\u52d9\u57f7\u884c\u671f\u9593\uff0c\u5176\u4ed6\u64cd\u4f5c\u4e0d\u6703\u5f71\u97ff\u5230\u8b80\u53d6\u7684\u6578\u64da\u3002<\/p>\n
4. \u4f7f\u7528 Redis \u7684\u8a02\u95b1\/\u767c\u5e03\u6a21\u5f0f<\/h2>\n
Redis \u7684\u8a02\u95b1\/\u767c\u5e03\u6a21\u5f0f\u5141\u8a31\u7528\u6236\u5728\u4e0d\u522a\u9664\u6578\u64da\u7684\u60c5\u6cc1\u4e0b\u63a5\u6536\u6578\u64da\u66f4\u65b0\u3002\u7576\u6578\u64da\u767c\u751f\u8b8a\u5316\u6642\uff0c\u60a8\u53ef\u4ee5\u901a\u904e\u767c\u5e03\u6d88\u606f\u4f86\u901a\u77e5\u6240\u6709\u8a02\u95b1\u8005\uff0c\u800c\u4e0d\u9700\u8981\u76f4\u63a5\u522a\u9664\u6216\u4fee\u6539\u539f\u59cb\u6578\u64da\u3002<\/p>\n
PUBLISH mychannel \"new data\"  # \u767c\u5e03\u6d88\u606f\n<\/code><\/pre>\n
\u9019\u7a2e\u65b9\u6cd5\u7279\u5225\u9069\u5408\u9700\u8981\u5be6\u6642\u66f4\u65b0\u7684\u61c9\u7528\u7a0b\u5e8f\uff0c\u4e26\u4e14\u80fd\u5920\u6709\u6548\u5730\u4fdd\u8b77\u539f\u59cb\u6578\u64da\u3002<\/p>\n
5. \u4f7f\u7528 Redis \u7684\u904e\u671f\u6642\u9593<\/h2>\n
\u5982\u679c\u60a8\u5e0c\u671b\u5728\u4e00\u5b9a\u6642\u9593\u5167\u8b80\u53d6\u6578\u64da\u800c\u4e0d\u522a\u9664\uff0c\u53ef\u4ee5\u4f7f\u7528 Redis \u7684\u904e\u671f\u6642\u9593\u529f\u80fd\u3002\u901a\u904e\u8a2d\u7f6e\u9375\u7684\u904e\u671f\u6642\u9593\uff0c\u60a8\u53ef\u4ee5\u5728\u6307\u5b9a\u7684\u6642\u9593\u5167\u4fdd\u7559\u6578\u64da\uff0c\u7136\u5f8c\u81ea\u52d5\u522a\u9664\u3002<\/p>\n
SET mykey \"value\"\nEXPIRE mykey 3600  # \u8a2d\u7f6e\u904e\u671f\u6642\u9593\u70ba3600\u79d2\n<\/code><\/pre>\n
\u9019\u6a23\uff0c\u60a8\u53ef\u4ee5\u5728\u904e\u671f\u6642\u9593\u5167\u81ea\u7531\u8b80\u53d6\u6578\u64da\uff0c\u800c\u4e0d\u5fc5\u64d4\u5fc3\u6578\u64da\u6703\u88ab\u7acb\u5373\u522a\u9664\u3002<\/p>\n
\u7e3d\u7d50<\/h2>\n
\u5728\u4f7f\u7528 Redis \u6642\uff0c\u8b80\u53d6\u800c\u4e0d\u522a\u9664\u6578\u64da\u7684\u9700\u6c42\u662f\u76f8\u7576\u5e38\u898b\u7684\u3002\u901a\u904e\u4f7f\u7528\u5feb\u7167\u3001\u8907\u88fd\u3001\u4e8b\u52d9\u3001\u8a02\u95b1\/\u767c\u5e03\u6a21\u5f0f\u4ee5\u53ca\u904e\u671f\u6642\u9593\u7b49\u529f\u80fd\uff0c\u60a8\u53ef\u4ee5\u6709\u6548\u5730\u5be6\u73fe\u9019\u4e00\u9700\u6c42\u3002\u9019\u4e9b\u6280\u5de7\u4e0d\u50c5\u80fd\u5920\u4fdd\u8b77\u6578\u64da\u7684\u5b8c\u6574\u6027\uff0c\u9084\u80fd\u63d0\u9ad8\u7cfb\u7d71\u7684\u6027\u80fd\u548c\u53ef\u7528\u6027\u3002<\/p>\n
\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u9ad8\u6548\u7684 VPS<\/a> \u89e3\u6c7a\u65b9\u6848\u4f86\u904b\u884c Redis\uff0cServer.HK \u63d0\u4f9b\u4e86\u591a\u7a2e\u9078\u64c7\uff0c\u6eff\u8db3\u4e0d\u540c\u9700\u6c42\u7684\u7528\u6236\u3002\u7121\u8ad6\u662f \u9999\u6e2fVPS<\/a> \u9084\u662f\u5176\u4ed6\u985e\u578b\u7684 \u4e91\u670d\u52a1\u5668<\/a>\uff0c\u6211\u5011\u90fd\u80fd\u70ba\u60a8\u63d0\u4f9b\u7a69\u5b9a\u7684\u652f\u6301\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
\u63a2\u7d22Redis\u8b80\u53d6\u800c\u4e0d\u522a\u9664\u7684\u5be6\u73fe\u6280\u5de7\uff0c\u63d0\u5347\u6578\u64da\u8655\u7406\u6548\u7387\uff0c\u78ba\u4fdd\u6578\u64da\u5b8c\u6574\u6027\u8207\u6301\u4e45\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-98906","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/98906","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=98906"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/98906\/revisions"}],"predecessor-version":[{"id":98907,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/98906\/revisions\/98907"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=98906"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=98906"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=98906"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}