{"id":124643,"date":"2024-10-25T15:56:19","date_gmt":"2024-10-25T07:56:19","guid":{"rendered":"https:\/\/server.hk\/cnblog\/124643\/"},"modified":"2024-10-25T15:56:19","modified_gmt":"2024-10-25T07:56:19","slug":"redis-%e9%9b%86%e7%be%a4%e4%b8%ad%e7%9a%84-mget-%e5%8a%9f%e8%83%bd%e5%a8%81%e5%8a%9b%e5%8d%81%e8%b6%b3","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/124643\/","title":{"rendered":"Redis \u96c6\u7fa4\u4e2d\u7684 MGet \u529f\u80fd\u5a01\u529b\u5341\u8db3"},"content":{"rendered":"

Redis \u96c6\u7fa4\u4e2d\u7684 MGet \u529f\u80fd\u5a01\u529b\u5341\u8db3<\/h1>\n

\u5728\u7576\u4eca\u7684\u6578\u64da\u9a45\u52d5\u4e16\u754c\u4e2d\uff0c\u5feb\u901f\u4e14\u9ad8\u6548\u7684\u6578\u64da\u5b58\u53d6\u5c0d\u65bc\u61c9\u7528\u7a0b\u5f0f\u7684\u6027\u80fd\u81f3\u95dc\u91cd\u8981\u3002Redis \u4f5c\u70ba\u4e00\u500b\u9ad8\u6548\u7684\u9375\u503c\u5b58\u5132\u7cfb\u7d71\uff0c\u63d0\u4f9b\u4e86\u591a\u7a2e\u529f\u80fd\u4f86\u6eff\u8db3\u9019\u4e00\u9700\u6c42\u3002\u5176\u4e2d\uff0cMGet \u529f\u80fd\u5728 Redis \u96c6\u7fa4\u4e2d\u5c55\u73fe\u4e86\u5176\u5f37\u5927\u7684\u5a01\u529b\uff0c\u7279\u5225\u662f\u5728\u9700\u8981\u540c\u6642\u7372\u53d6\u591a\u500b\u9375\u7684\u60c5\u6cc1\u4e0b\u3002<\/p>\n

\u4ec0\u9ebc\u662f MGet\uff1f<\/h2>\n

MGet \u662f Redis \u63d0\u4f9b\u7684\u4e00\u500b\u547d\u4ee4\uff0c\u7528\u65bc\u4e00\u6b21\u6027\u7372\u53d6\u591a\u500b\u9375\u7684\u503c\u3002\u9019\u500b\u529f\u80fd\u4e0d\u50c5\u63d0\u9ad8\u4e86\u6578\u64da\u5b58\u53d6\u7684\u6548\u7387\uff0c\u9084\u6e1b\u5c11\u4e86\u7db2\u7d61\u5ef6\u9072\uff0c\u56e0\u70ba\u5b83\u53ef\u4ee5\u5728\u4e00\u6b21\u8acb\u6c42\u4e2d\u7372\u53d6\u591a\u500b\u503c\uff0c\u800c\u4e0d\u9700\u8981\u591a\u6b21\u767c\u9001\u8acb\u6c42\u3002<\/p>\n

MGet \u7684\u57fa\u672c\u7528\u6cd5<\/h2>\n

\u4f7f\u7528 MGet \u7684\u57fa\u672c\u8a9e\u6cd5\u5982\u4e0b\uff1a<\/p>\n

 MGET key1 key2 key3 ...<\/code><\/pre>\n
\u4f8b\u5982\uff0c\u5982\u679c\u6211\u5011\u6709\u4e09\u500b\u9375 “name1″\u3001”name2” \u548c “name3″\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u4f86\u7372\u53d6\u5b83\u5011\u7684\u503c\uff1a<\/p>\n
 MGET name1 name2 name3<\/code><\/pre>\n
\u9019\u5c07\u8fd4\u56de\u4e00\u500b\u5305\u542b\u9019\u4e09\u500b\u9375\u5c0d\u61c9\u503c\u7684\u5217\u8868\u3002\u5982\u679c\u67d0\u500b\u9375\u4e0d\u5b58\u5728\uff0c\u5247\u8fd4\u56de\u503c\u70ba nil<\/code>\u3002<\/p>\n
\u5728 Redis \u96c6\u7fa4\u4e2d\u7684 MGet<\/h2>\n
\u5728 Redis \u96c6\u7fa4\u4e2d\uff0cMGet \u7684\u4f7f\u7528\u65b9\u5f0f\u8207\u55ae\u4e00\u5be6\u4f8b\u76f8\u4f3c\uff0c\u4f46\u9700\u8981\u6ce8\u610f\u7684\u662f\uff0c\u96c6\u7fa4\u4e2d\u7684\u6578\u64da\u662f\u5206\u6563\u5b58\u5132\u7684\u3002\u9019\u610f\u5473\u8457\uff0c\u5982\u679c\u8acb\u6c42\u7684\u9375\u5206\u4f48\u5728\u4e0d\u540c\u7684\u7bc0\u9ede\u4e0a\uff0cRedis \u5c07\u7121\u6cd5\u5728\u55ae\u4e00\u8acb\u6c42\u4e2d\u8fd4\u56de\u6240\u6709\u503c\u3002\u5728\u9019\u7a2e\u60c5\u6cc1\u4e0b\uff0c\u5ba2\u6236\u7aef\u9700\u8981\u6839\u64da\u9375\u7684\u54c8\u5e0c\u69fd\u4f86\u5206\u5225\u8acb\u6c42\u4e0d\u540c\u7684\u7bc0\u9ede\u3002<\/p>\n
\u96c6\u7fa4\u4e2d\u7684\u9375\u5206\u4f48<\/h3>\n
Redis \u96c6\u7fa4\u4f7f\u7528\u54c8\u5e0c\u69fd\u4f86\u7ba1\u7406\u9375\u7684\u5206\u4f48\u3002\u6bcf\u500b\u9375\u5728\u5b58\u5132\u6642\u6703\u88ab\u6620\u5c04\u5230\u4e00\u500b\u54c8\u5e0c\u69fd\uff0c\u9019\u4e9b\u54c8\u5e0c\u69fd\u7684\u6578\u91cf\u662f\u56fa\u5b9a\u7684\uff08\u9ed8\u8a8d\u70ba 16384\uff09\u3002\u7576\u4f7f\u7528 MGet \u6642\uff0c\u5ba2\u6236\u7aef\u9700\u8981\u78ba\u4fdd\u6240\u6709\u8acb\u6c42\u7684\u9375\u90fd\u4f4d\u65bc\u540c\u4e00\u500b\u54c8\u5e0c\u69fd\u4e2d\uff0c\u5426\u5247\u5c07\u6703\u5c0e\u81f4\u591a\u6b21\u8acb\u6c42\u3002<\/p>\n
\u793a\u4f8b\uff1a\u5982\u4f55\u5728\u96c6\u7fa4\u4e2d\u4f7f\u7528 MGet<\/h3>\n
\u5047\u8a2d\u6211\u5011\u6709\u4e00\u500b Redis \u96c6\u7fa4\uff0c\u4e26\u4e14\u6211\u5011\u60f3\u8981\u7372\u53d6\u9375 “user:1″\u3001”user:2” \u548c “user:3” \u7684\u503c\u3002\u9996\u5148\uff0c\u6211\u5011\u9700\u8981\u78ba\u5b9a\u9019\u4e9b\u9375\u7684\u54c8\u5e0c\u69fd\uff1a<\/p>\n
 redis-cli --cluster call : cluster keyslot user:1\nredis-cli --cluster call : cluster keyslot user:2\nredis-cli --cluster call : cluster keyslot user:3<\/code><\/pre>\n
\u5982\u679c\u9019\u4e09\u500b\u9375\u7684\u54c8\u5e0c\u69fd\u76f8\u540c\uff0c\u6211\u5011\u53ef\u4ee5\u76f4\u63a5\u4f7f\u7528 MGet\u3002\u5982\u679c\u4e0d\u76f8\u540c\uff0c\u6211\u5011\u9700\u8981\u5206\u5225\u5411\u4e0d\u540c\u7684\u7bc0\u9ede\u767c\u9001\u8acb\u6c42\u3002<\/p>\n
MGet \u7684\u6027\u80fd\u512a\u52e2<\/h2>\n
\u4f7f\u7528 MGet \u7684\u4e3b\u8981\u512a\u52e2\u5728\u65bc\u6027\u80fd\u3002\u901a\u904e\u6e1b\u5c11\u8acb\u6c42\u7684\u6578\u91cf\uff0cMGet \u53ef\u4ee5\u986f\u8457\u964d\u4f4e\u7db2\u7d61\u5ef6\u9072\uff0c\u4e26\u63d0\u9ad8\u61c9\u7528\u7a0b\u5f0f\u7684\u97ff\u61c9\u901f\u5ea6\u3002\u6b64\u5916\uff0c\u9019\u7a2e\u6279\u91cf\u64cd\u4f5c\u9084\u80fd\u6e1b\u5c11\u4f3a\u670d\u5668\u7684\u8ca0\u64d4\uff0c\u56e0\u70ba\u5b83\u6e1b\u5c11\u4e86\u4e0a\u4e0b\u6587\u5207\u63db\u548c\u9023\u63a5\u7ba1\u7406\u7684\u958b\u92b7\u3002<\/p>\n
\u7d50\u8ad6<\/h2>\n
MGet \u5728 Redis \u96c6\u7fa4\u4e2d\u7684\u61c9\u7528\u5c55\u793a\u4e86\u5176\u5f37\u5927\u7684\u6027\u80fd\u512a\u52e2\uff0c\u7279\u5225\u662f\u5728\u9700\u8981\u9ad8\u6548\u6578\u64da\u5b58\u53d6\u7684\u5834\u666f\u4e2d\u3002\u901a\u904e\u5408\u7406\u4f7f\u7528 MGet\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u986f\u8457\u63d0\u5347\u61c9\u7528\u7684\u6027\u80fd\u548c\u7528\u6236\u9ad4\u9a57\u3002<\/p>\n
\u5982\u9700\u4e86\u89e3\u66f4\u591a\u95dc\u65bc \u9999\u6e2f VPS<\/a> \u548c \u4f3a\u670d\u5668<\/a> \u7684\u8cc7\u8a0a\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
\u63a2\u7d22 Redis \u96c6\u7fa4\u4e2d\u7684 MGet \u529f\u80fd\uff0c\u5feb\u901f\u9ad8\u6548\u5730\u6279\u91cf\u83b7\u53d6\u6570\u636e\uff0c\u63d0\u5347\u5e94\u7528\u6027\u80fd\u4e0e\u54cd\u5e94\u901f\u5ea6\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-124643","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/124643","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=124643"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/124643\/revisions"}],"predecessor-version":[{"id":124644,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/124643\/revisions\/124644"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=124643"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=124643"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=124643"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}