{"id":193965,"date":"2024-11-13T02:38:18","date_gmt":"2024-11-12T18:38:18","guid":{"rendered":"https:\/\/server.hk\/cnblog\/193965\/"},"modified":"2024-11-13T02:38:19","modified_gmt":"2024-11-12T18:38:19","slug":"%e4%b8%80%e6%ac%a1%e6%80%a7%e8%bc%95%e9%ac%86%e6%89%b9%e9%87%8f%e8%a8%ad%e7%bd%aeredis%e5%ad%97%e7%ac%a6%e4%b8%b2%ef%bc%88redis%e5%ad%97%e7%ac%a6%e4%b8%b2%e6%89%b9%e9%87%8f%e8%a8%ad%e7%bd%ae%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/193965\/","title":{"rendered":"\u4e00\u6b21\u6027\u8f15\u9b06\u6279\u91cf\u8a2d\u7f6eRedis\u5b57\u7b26\u4e32\uff08redis\u5b57\u7b26\u4e32\u6279\u91cf\u8a2d\u7f6e\uff09"},"content":{"rendered":"

\u4e00\u6b21\u6027\u8f15\u9b06\u6279\u91cf\u8a2d\u7f6eRedis\u5b57\u7b26\u4e32\uff08redis\u5b57\u7b26\u4e32\u6279\u91cf\u8a2d\u7f6e\uff09<\/h1>\n

Redis\u662f\u4e00\u500b\u9ad8\u6548\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\u5c0d\u65bc\u9700\u8981\u6279\u91cf\u8a2d\u7f6e\u5b57\u7b26\u4e32\u7684\u60c5\u6cc1\uff0cRedis\u63d0\u4f9b\u4e86\u591a\u7a2e\u65b9\u6cd5\u4f86\u7c21\u5316\u9019\u4e00\u904e\u7a0b\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5982\u4f55\u4e00\u6b21\u6027\u8f15\u9b06\u6279\u91cf\u8a2d\u7f6eRedis\u5b57\u7b26\u4e32\uff0c\u4e26\u63d0\u4f9b\u76f8\u95dc\u7684\u793a\u4f8b\u548c\u4ee3\u78bc\u7247\u6bb5\u3002<\/p>\n

Redis\u5b57\u7b26\u4e32\u7684\u57fa\u672c\u6982\u5ff5<\/h2>\n

\u5728Redis\u4e2d\uff0c\u5b57\u7b26\u4e32\u662f\u6700\u57fa\u672c\u7684\u6578\u64da\u985e\u578b\uff0c\u53ef\u4ee5\u5305\u542b\u4efb\u4f55\u6578\u64da\uff0c\u4f8b\u5982\u6587\u672c\u3001\u6578\u5b57\u6216\u4e8c\u9032\u5236\u6578\u64da\u3002\u6bcf\u500b\u5b57\u7b26\u4e32\u7684\u6700\u5927\u9577\u5ea6\u70ba512MB\u3002\u4f7f\u7528Redis\u5b57\u7b26\u4e32\u7684\u4e3b\u8981\u512a\u52e2\u5728\u65bc\u5176\u9ad8\u6548\u7684\u5b58\u53d6\u901f\u5ea6\u548c\u7c21\u55ae\u7684\u64cd\u4f5c\u65b9\u5f0f\u3002<\/p>\n

\u6279\u91cf\u8a2d\u7f6eRedis\u5b57\u7b26\u4e32\u7684\u65b9\u6cd5<\/h2>\n

\u6279\u91cf\u8a2d\u7f6eRedis\u5b57\u7b26\u4e32\u53ef\u4ee5\u901a\u904e\u591a\u7a2e\u65b9\u5f0f\u5be6\u73fe\uff0c\u4ee5\u4e0b\u662f\u5e7e\u7a2e\u5e38\u898b\u7684\u65b9\u6cd5\uff1a<\/p>\n

1. \u4f7f\u7528MULTI\/EXEC\u547d\u4ee4<\/h3>\n

Redis\u652f\u6301\u4e8b\u52d9\u64cd\u4f5c\uff0c\u53ef\u4ee5\u4f7f\u7528MULTI\u548cEXEC\u547d\u4ee4\u4f86\u6279\u91cf\u57f7\u884c\u591a\u500b\u547d\u4ee4\u3002\u4ee5\u4e0b\u662f\u4e00\u500b\u793a\u4f8b\uff1a<\/p>\n

redis-cli\nMULTI\nSET key1 value1\nSET key2 value2\nSET key3 value3\nEXEC\n<\/code><\/pre>\n
\u5728\u9019\u500b\u793a\u4f8b\u4e2d\uff0c\u6211\u5011\u4f7f\u7528MULTI\u547d\u4ee4\u958b\u59cb\u4e00\u500b\u4e8b\u52d9\uff0c\u7136\u5f8c\u4f9d\u6b21\u8a2d\u7f6e\u4e09\u500b\u9375\u7684\u503c\uff0c\u6700\u5f8c\u4f7f\u7528EXEC\u547d\u4ee4\u63d0\u4ea4\u4e8b\u52d9\u3002\u9019\u6a23\u53ef\u4ee5\u78ba\u4fdd\u6240\u6709\u547d\u4ee4\u8981\u9ebc\u5168\u90e8\u57f7\u884c\uff0c\u8981\u9ebc\u5168\u90e8\u4e0d\u57f7\u884c\u3002<\/p>\n
2. \u4f7f\u7528\u7ba1\u9053\uff08Pipelining\uff09<\/h3>\n
\u7ba1\u9053\u6280\u8853\u53ef\u4ee5\u5728\u4e00\u6b21\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
redis-cli --pipe\nSET key1 value1\nSET key2 value2\nSET key3 value3\n<\/code><\/pre>\n
\u901a\u904e\u7ba1\u9053\uff0c\u5ba2\u6236\u7aef\u53ef\u4ee5\u4e00\u6b21\u6027\u767c\u9001\u591a\u500b\u547d\u4ee4\uff0cRedis\u670d\u52d9\u5668\u5c07\u5728\u63a5\u6536\u5230\u6240\u6709\u547d\u4ee4\u5f8c\u4e00\u6b21\u6027\u8655\u7406\uff0c\u9019\u6a23\u53ef\u4ee5\u986f\u8457\u63d0\u9ad8\u6027\u80fd\u3002<\/p>\n
3. \u4f7f\u7528Lua\u8173\u672c<\/h3>\n
Redis\u652f\u6301Lua\u8173\u672c\uff0c\u53ef\u4ee5\u5728\u670d\u52d9\u5668\u7aef\u57f7\u884c\u591a\u500b\u547d\u4ee4\u3002\u9019\u6a23\u53ef\u4ee5\u6e1b\u5c11\u5ba2\u6236\u7aef\u548c\u670d\u52d9\u5668\u4e4b\u9593\u7684\u901a\u4fe1\u6b21\u6578\u3002\u4ee5\u4e0b\u662f\u4e00\u500b\u4f7f\u7528Lua\u8173\u672c\u7684\u793a\u4f8b\uff1a<\/p>\n
redis-cli\nEVAL \"redis.call('SET', KEYS[1], ARGV[1]) redis.call('SET', KEYS[2], ARGV[2]) redis.call('SET', KEYS[3], ARGV[3])\" 3 key1 key2 key3 value1 value2 value3\n<\/code><\/pre>\n
\u5728\u9019\u500b\u793a\u4f8b\u4e2d\uff0c\u6211\u5011\u4f7f\u7528EVAL\u547d\u4ee4\u57f7\u884c\u4e00\u500bLua\u8173\u672c\uff0c\u8a72\u8173\u672c\u540c\u6642\u8a2d\u7f6e\u4e09\u500b\u9375\u7684\u503c\u3002\u9019\u7a2e\u65b9\u6cd5\u7684\u512a\u52e2\u5728\u65bc\u6240\u6709\u64cd\u4f5c\u90fd\u5728\u670d\u52d9\u5668\u7aef\u57f7\u884c\uff0c\u6e1b\u5c11\u4e86\u7db2\u7d61\u5ef6\u9072\u3002<\/p>\n
\u9078\u64c7\u5408\u9069\u7684\u65b9\u6cd5<\/h2>\n
\u9078\u64c7\u54ea\u7a2e\u65b9\u6cd5\u4f86\u6279\u91cf\u8a2d\u7f6eRedis\u5b57\u7b26\u4e32\u53d6\u6c7a\u65bc\u5177\u9ad4\u7684\u61c9\u7528\u5834\u666f\u3002\u5982\u679c\u9700\u8981\u78ba\u4fdd\u6240\u6709\u64cd\u4f5c\u7684\u539f\u5b50\u6027\uff0c\u53ef\u4ee5\u9078\u64c7MULTI\/EXEC\u3002\u5982\u679c\u9700\u8981\u63d0\u9ad8\u6027\u80fd\uff0c\u5247\u53ef\u4ee5\u8003\u616e\u4f7f\u7528\u7ba1\u9053\u6216Lua\u8173\u672c\u3002\u6bcf\u7a2e\u65b9\u6cd5\u90fd\u6709\u5176\u512a\u7f3a\u9ede\uff0c\u958b\u767c\u8005\u61c9\u6839\u64da\u5be6\u969b\u9700\u6c42\u9032\u884c\u9078\u64c7\u3002<\/p>\n
\u7e3d\u7d50<\/h2>\n
\u6279\u91cf\u8a2d\u7f6eRedis\u5b57\u7b26\u4e32\u662f\u4e00\u500b\u5e38\u898b\u7684\u9700\u6c42\uff0c\u901a\u904e\u4f7f\u7528MULTI\/EXEC\u3001\u7ba1\u9053\u6216Lua\u8173\u672c\u7b49\u65b9\u6cd5\uff0c\u53ef\u4ee5\u8f15\u9b06\u5be6\u73fe\u9ad8\u6548\u7684\u6279\u91cf\u64cd\u4f5c\u3002\u9019\u4e9b\u6280\u8853\u4e0d\u50c5\u63d0\u9ad8\u4e86\u6027\u80fd\uff0c\u9084\u80fd\u78ba\u4fdd\u6578\u64da\u7684\u4e00\u81f4\u6027\u548c\u5b8c\u6574\u6027\u3002\u5c0d\u65bc\u9700\u8981\u9ad8\u6548\u6578\u64da\u5b58\u5132\u548c\u6aa2\u7d22\u7684\u61c9\u7528\uff0cRedis\u7121\u7591\u662f\u4e00\u500b\u7406\u60f3\u7684\u9078\u64c7\u3002<\/p>\n
\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u9ad8\u6548\u7684 VPS<\/a> \u89e3\u6c7a\u65b9\u6848\u4f86\u904b\u884cRedis\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 \u4f3a\u670d\u5668<\/a>\uff0c\u6211\u5011\u90fd\u80fd\u70ba\u60a8\u63d0\u4f9b\u7a69\u5b9a\u53ef\u9760\u7684\u670d\u52d9\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
\u4e00\u6b21\u6027\u8f15\u9b06\u6279\u91cf\u8a2d\u7f6eRedis\u5b57\u7b26\u4e32\uff0c\u63d0\u5347\u6578\u64da\u7ba1\u7406\u6548\u7387\uff0c\u7c21\u5316\u64cd\u4f5c\u6d41\u7a0b\uff0c\u8b93Redis\u4f7f\u7528\u66f4\u4fbf\u6377\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-193965","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/193965","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=193965"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/193965\/revisions"}],"predecessor-version":[{"id":193966,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/193965\/revisions\/193966"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=193965"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=193965"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=193965"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}