{"id":99438,"date":"2024-10-21T11:00:21","date_gmt":"2024-10-21T03:00:21","guid":{"rendered":"https:\/\/server.hk\/cnblog\/99438\/"},"modified":"2024-10-21T11:00:22","modified_gmt":"2024-10-21T03:00:22","slug":"redis-%e6%9b%b4%e6%85%a2%e7%9a%84%e8%b7%af%e5%be%91%e6%8f%9b%e5%8f%96%e6%9b%b4%e5%a5%bd%e7%9a%84%e6%80%a7%e8%83%bd","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/99438\/","title":{"rendered":"Redis \u66f4\u6162\u7684\u8def\u5f91\u63db\u53d6\u66f4\u597d\u7684\u6027\u80fd"},"content":{"rendered":"

Redis \u66f4\u6162\u7684\u8def\u5f91\u63db\u53d6\u66f4\u597d\u7684\u6027\u80fd<\/h1>\n

\u5728\u7576\u4eca\u7684\u6578\u64da\u9a45\u52d5\u4e16\u754c\u4e2d\uff0c\u6027\u80fd\u512a\u5316\u662f\u6bcf\u500b\u958b\u767c\u8005\u548c\u7cfb\u7d71\u67b6\u69cb\u5e2b\u7684\u9996\u8981\u4efb\u52d9\u3002Redis \u4f5c\u70ba\u4e00\u500b\u9ad8\u6548\u7684\u9375\u503c\u5b58\u5132\u7cfb\u7d71\uff0c\u56e0\u5176\u5feb\u901f\u7684\u6578\u64da\u5b58\u53d6\u80fd\u529b\u800c\u53d7\u5230\u5ee3\u6cdb\u4f7f\u7528\u3002\u7136\u800c\uff0c\u8a31\u591a\u958b\u767c\u8005\u5728\u4f7f\u7528 Redis \u6642\uff0c\u53ef\u80fd\u6703\u5ffd\u7565\u4e00\u4e9b\u6f5b\u5728\u7684\u6027\u80fd\u512a\u5316\u7b56\u7565\uff0c\u9019\u4e9b\u7b56\u7565\u96d6\u7136\u53ef\u80fd\u6703\u4f7f\u67d0\u4e9b\u64cd\u4f5c\u8b8a\u5f97\u66f4\u6162\uff0c\u4f46\u537b\u80fd\u5728\u6574\u9ad4\u6027\u80fd\u4e0a\u5e36\u4f86\u986f\u8457\u7684\u63d0\u5347\u3002<\/p>\n

Redis \u7684\u57fa\u672c\u67b6\u69cb<\/h2>\n

Redis \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\u7b49\u3002\u5b83\u7684\u8a2d\u8a08\u76ee\u7684\u662f\u70ba\u4e86\u63d0\u4f9b\u6975\u9ad8\u7684\u6027\u80fd\uff0c\u4e26\u4e14\u80fd\u5920\u5728\u591a\u7a2e\u5834\u666f\u4e0b\u4f7f\u7528\uff0c\u5305\u62ec\u7de9\u5b58\u3001\u6d88\u606f\u968a\u5217\u548c\u6301\u4e45\u5316\u5b58\u5132\u7b49\u3002<\/p>\n

\u6027\u80fd\u512a\u5316\u7684\u5fc5\u8981\u6027<\/h2>\n

\u5728\u4f7f\u7528 Redis \u6642\uff0c\u958b\u767c\u8005\u5e38\u5e38\u6703\u9762\u81e8\u6027\u80fd\u74f6\u9838\u7684\u6311\u6230\u3002\u9019\u4e9b\u74f6\u9838\u53ef\u80fd\u4f86\u81ea\u65bc\u6578\u64da\u7684\u8b80\u53d6\u3001\u5beb\u5165\u983b\u7387\uff0c\u6216\u8005\u662f\u7db2\u7d61\u5ef6\u9072\u7b49\u56e0\u7d20\u3002\u70ba\u4e86\u514b\u670d\u9019\u4e9b\u6311\u6230\uff0c\u958b\u767c\u8005\u9700\u8981\u8003\u616e\u4e00\u4e9b\u53ef\u80fd\u6703\u4f7f\u64cd\u4f5c\u8b8a\u6162\u7684\u7b56\u7565\uff0c\u9019\u4e9b\u7b56\u7565\u96d6\u7136\u5728\u77ed\u671f\u5167\u53ef\u80fd\u770b\u8d77\u4f86\u4e0d\u7406\u60f3\uff0c\u4f46\u5f9e\u9577\u9060\u4f86\u770b\u537b\u80fd\u986f\u8457\u63d0\u5347\u7cfb\u7d71\u7684\u6574\u9ad4\u6027\u80fd\u3002<\/p>\n

\u66f4\u6162\u7684\u8def\u5f91\uff1a\u5177\u9ad4\u7b56\u7565<\/h2>\n

1. \u6279\u91cf\u64cd\u4f5c<\/h3>\n

\u5728 Redis \u4e2d\uff0c\u55ae\u6b21\u64cd\u4f5c\u7684\u958b\u92b7\u76f8\u5c0d\u8f03\u9ad8\uff0c\u56e0\u6b64\u5c07\u591a\u500b\u64cd\u4f5c\u5408\u4f75\u70ba\u4e00\u500b\u6279\u91cf\u64cd\u4f5c\u53ef\u4ee5\u986f\u8457\u6e1b\u5c11\u7db2\u7d61\u5ef6\u9072\u3002\u4f8b\u5982\uff0c\u4f7f\u7528 pipeline<\/code> \u6280\u8853\u53ef\u4ee5\u5c07\u591a\u500b\u547d\u4ee4\u4e00\u8d77\u767c\u9001\u5230 Redis\uff0c\u9019\u6a23\u53ef\u4ee5\u6e1b\u5c11\u5f80\u8fd4\u7684\u6642\u9593\u958b\u92b7\u3002<\/p>\n

redis-cli --pipe < commands.txt<\/code><\/pre>\n
2. \u4f7f\u7528 Lua \u8173\u672c<\/h3>\n
Lua \u8173\u672c\u5141\u8a31\u958b\u767c\u8005\u5728 Redis \u670d\u52d9\u5668\u7aef\u57f7\u884c\u591a\u500b\u547d\u4ee4\uff0c\u9019\u6a23\u53ef\u4ee5\u6e1b\u5c11\u5ba2\u6236\u7aef\u548c\u670d\u52d9\u5668\u4e4b\u9593\u7684\u901a\u4fe1\u6b21\u6578\u3002\u96d6\u7136\u57f7\u884c Lua \u8173\u672c\u7684\u521d\u59cb\u958b\u92b7\u53ef\u80fd\u8f03\u9ad8\uff0c\u4f46\u5728\u9700\u8981\u57f7\u884c\u591a\u500b\u64cd\u4f5c\u6642\uff0c\u9019\u7a2e\u65b9\u6cd5\u80fd\u5920\u986f\u8457\u63d0\u9ad8\u6027\u80fd\u3002<\/p>\n
eval \"return redis.call('set', KEYS[1], ARGV[1])\" 1 key value<\/code><\/pre>\n
3. \u6578\u64da\u7d50\u69cb\u7684\u9078\u64c7<\/h3>\n
\u9078\u64c7\u5408\u9069\u7684\u6578\u64da\u7d50\u69cb\u5c0d\u65bc\u6027\u80fd\u81f3\u95dc\u91cd\u8981\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\u7684\u4f7f\u7528\u4e26\u63d0\u9ad8\u5b58\u53d6\u901f\u5ea6\u3002\u96d6\u7136\u9019\u53ef\u80fd\u6703\u4f7f\u67d0\u4e9b\u64cd\u4f5c\u8b8a\u5f97\u66f4\u6162\uff0c\u4f46\u5728\u6574\u9ad4\u6027\u80fd\u4e0a\u537b\u80fd\u5e36\u4f86\u597d\u8655\u3002<\/p>\n
4. \u6578\u64da\u6301\u4e45\u5316\u7b56\u7565<\/h3>\n
Redis \u63d0\u4f9b\u4e86\u591a\u7a2e\u6301\u4e45\u5316\u9078\u9805\uff0c\u5982 RDB \u548c AOF\u3002\u9078\u64c7\u5408\u9069\u7684\u6301\u4e45\u5316\u7b56\u7565\u53ef\u4ee5\u5728\u6027\u80fd\u548c\u6578\u64da\u5b89\u5168\u4e4b\u9593\u53d6\u5f97\u5e73\u8861\u3002\u96d6\u7136 AOF \u5728\u5beb\u5165\u6642\u6703\u589e\u52a0\u5ef6\u9072\uff0c\u4f46\u5b83\u80fd\u5920\u63d0\u4f9b\u66f4\u9ad8\u7684\u6578\u64da\u5b89\u5168\u6027\u3002<\/p>\n
\u7d50\u8ad6<\/h2>\n
\u5728\u4f7f\u7528 Redis \u9032\u884c\u6027\u80fd\u512a\u5316\u6642\uff0c\u958b\u767c\u8005\u9700\u8981\u8003\u616e\u5230\u66f4\u6162\u7684\u8def\u5f91\u53ef\u80fd\u6703\u5e36\u4f86\u66f4\u597d\u7684\u6027\u80fd\u3002\u901a\u904e\u6279\u91cf\u64cd\u4f5c\u3001\u4f7f\u7528 Lua \u8173\u672c\u3001\u9078\u64c7\u5408\u9069\u7684\u6578\u64da\u7d50\u69cb\u4ee5\u53ca\u5408\u7406\u7684\u6301\u4e45\u5316\u7b56\u7565\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u5728\u6574\u9ad4\u6027\u80fd\u4e0a\u7372\u5f97\u986f\u8457\u7684\u63d0\u5347\u3002\u9019\u4e9b\u7b56\u7565\u96d6\u7136\u5728\u67d0\u4e9b\u60c5\u6cc1\u4e0b\u53ef\u80fd\u6703\u4f7f\u64cd\u4f5c\u8b8a\u5f97\u66f4\u6162\uff0c\u4f46\u5f9e\u9577\u9060\u4f86\u770b\uff0c\u537b\u80fd\u5920\u70ba\u7cfb\u7d71\u7684\u7a69\u5b9a\u6027\u548c\u6548\u7387\u63d0\u4f9b\u5f37\u6709\u529b\u7684\u652f\u6301\u3002<\/p>\n
\u5982\u679c\u60a8\u5c0d\u65bc \u9999\u6e2fVPS<\/a> \u670d\u52d9\u6709\u8208\u8da3\uff0c\u6216\u60f3\u4e86\u89e3\u66f4\u591a\u95dc\u65bc \u4e91\u670d\u52a1\u5668<\/a> \u7684\u8cc7\u8a0a\uff0c\u6b61\u8fce\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
\u63a2\u7d22 Redis \u7684\u66f4\u6162\u8def\u5f91\u5982\u4f55\u63d0\u5347\u6027\u80fd\uff0c\u4e86\u89e3\u6700\u4f73\u5be6\u8e10\u8207\u512a\u5316\u7b56\u7565\uff0c\u5be6\u73fe\u9ad8\u6548\u80fd\u6578\u64da\u8655\u7406\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-99438","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/99438","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=99438"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/99438\/revisions"}],"predecessor-version":[{"id":99439,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/99438\/revisions\/99439"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=99438"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=99438"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=99438"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}