{"id":201752,"date":"2025-05-10T12:05:27","date_gmt":"2025-05-10T04:05:27","guid":{"rendered":"https:\/\/server.hk\/cnblog\/201752\/"},"modified":"2025-05-10T12:05:27","modified_gmt":"2025-05-10T04:05:27","slug":"redis%e7%9a%84%e4%ba%8b%e5%8a%a1%e5%a4%84%e7%90%86%e6%9c%ba%e5%88%b6%e8%af%a6%e8%a7%a3","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/201752\/","title":{"rendered":"Redis\u7684\u4e8b\u52a1\u5904\u7406\u673a\u5236\u8be6\u89e3"},"content":{"rendered":"

<\/b> <\/p>\n

Redis\u7684\u4e8b\u52a1\u5904\u7406\u673a\u5236\u8be6\u89e3<\/h1>\n

\u5927\u5bb6\u597d\uff0c\u4eca\u5929\u672c\u4eba\u7ed9\u5927\u5bb6\u5e26\u6765\u6587\u7ae0\u300aRedis\u7684\u4e8b\u52a1\u5904\u7406\u673a\u5236\u8be6\u89e3\u300b<\/span>\uff0c\u6587\u4e2d\u5185\u5bb9\u4e3b\u8981\u6d89\u53ca\u5230<\/span><\/span>\uff0c\u5982\u679c\u4f60\u5bf9\u6570\u636e\u5e93<\/span>\u65b9\u9762\u7684\u77e5\u8bc6\u70b9\u611f\u5174\u8da3\uff0c\u90a3\u5c31\u8bf7\u5404\u4f4d\u670b\u53cb\u7ee7\u7eed\u770b\u4e0b\u53bb\u5427~\u5e0c\u671b\u80fd\u771f\u6b63\u5e2e\u5230\u4f60\u4eec\uff0c\u8c22\u8c22\uff01<\/p>\n

Redis\u662f\u4e00\u4e2a\u5feb\u901f\u7684\u5185\u5b58\u6570\u636e\u5e93\uff0c\u80fd\u591f\u5904\u7406\u5404\u79cd\u7c7b\u578b\u7684\u6570\u636e\u7ed3\u6784\u3002\u9664\u4e86\u5176\u9ad8\u6027\u80fd\u4e4b\u5916\uff0c\u8fd8\u6709\u4e00\u4e2a\u91cd\u8981\u7279\u6027\u662f\u652f\u6301\u4e8b\u52a1\u5904\u7406\u3002\u672c\u6587\u5c06\u5bf9Redis\u7684\u4e8b\u52a1\u5904\u7406\u673a\u5236\u8fdb\u884c\u8be6\u7ec6\u8bb2\u89e3\uff0c\u5305\u62ec\u4e8b\u52a1\u7684\u57fa\u672c\u6982\u5ff5\u3001\u4e8b\u52a1\u7684\u6267\u884c\u65b9\u5f0f\u3001\u4e8b\u52a1\u7684\u56de\u6eda\u673a\u5236\u7b49\u3002<\/p>\n

\u4e00. \u4e8b\u52a1\u7684\u57fa\u672c\u6982\u5ff5<\/p>\n

Redis\u7684\u4e8b\u52a1\u5305\u542b\u591a\u4e2a\u547d\u4ee4\uff0c\u5e76\u4e14\u8fd9\u4e9b\u547d\u4ee4\u5728\u540c\u4e00\u4e2a\u5ba2\u6237\u7aef\u4e2d\u3002\u4e8b\u52a1\u6267\u884c\u5b8c\u6bd5\u540e\uff0c\u8981\u4e48\u63d0\u4ea4\uff0c\u8981\u4e48\u56de\u6eda\u3002Redis\u7684\u4e8b\u52a1\u5177\u4f53\u5305\u62ec\u4ee5\u4e0b\u51e0\u4e2a\u91cd\u8981\u6982\u5ff5\uff1a<\/p>\n

    \n
  1. \u591a\u4e2a\u547d\u4ee4\u6784\u6210\u7684\u4e8b\u52a1\u5355\u5143\uff0c\u79f0\u4e3a\u201c\u4e8b\u52a1\u5757\u201d\u3002<\/li>\n
  2. \u4e8b\u52a1\u5757\u5185\u90e8\u7684\u6240\u6709\u547d\u4ee4\u6309\u7167\u63d0\u4ea4\u987a\u5e8f\u6267\u884c\uff0cRedis\u4fdd\u8bc1\u6267\u884c\u7684\u539f\u5b50\u6027\u3002<\/li>\n
  3. \u4e8b\u52a1\u5757\u5185\u90e8\u547d\u4ee4\u7684\u6267\u884c\u987a\u5e8f\u4e0e\u63d0\u4ea4\u987a\u5e8f\u65e0\u5173\uff0c\u5373\u4f7f\u5176\u4e2d\u7684\u67d0\u4e2a\u547d\u4ee4\u6267\u884c\u5931\u8d25\uff0c\u4ecd\u7136\u53ef\u4ee5\u7ee7\u7eed\u6267\u884c\u540e\u7eed\u7684\u547d\u4ee4\u3002<\/li>\n
  4. \u4e00\u4e2a\u5ba2\u6237\u7aef\u53ef\u4ee5\u5f00\u542f\u591a\u4e2a\u4e8b\u52a1\u3002<\/li>\n
  5. \u4e8b\u52a1\u4e2d\u547d\u4ee4\u6267\u884c\u65f6\uff0c\u4e0d\u4f1a\u88ab\u5176\u4ed6\u5ba2\u6237\u7aef\u7684\u547d\u4ee4\u6240\u6253\u65ad\u3002<\/li>\n
  6. \u5728\u591a\u4e2a\u5ba2\u6237\u7aef\u4e4b\u95f4\uff0c\u4e8b\u52a1\u4e4b\u95f4\u662f\u4e92\u4e0d\u5e72\u6270\u7684\u3002<\/li>\n
  7. \u6267\u884c\u547d\u4ee4\u65f6\uff0c\u53ef\u4ee5\u8c03\u7528watch\u547d\u4ee4\u76d1\u89c6\u4e00\u4e2a\u6216\u591a\u4e2a\u952e\uff0c\u5982\u679c\u5728\u4e8b\u52a1\u6267\u884c\u671f\u95f4\u6709\u4efb\u4f55\u5df2\u76d1\u89c6\u952e\u53d1\u751f\u53d8\u5316\uff0c\u4e8b\u52a1\u4f1a\u88ab\u4e2d\u6b62\u3002<\/li>\n<\/ol>\n

    \u4e8c. \u4e8b\u52a1\u7684\u6267\u884c\u65b9\u5f0f<\/p>\n

    \u5728Redis\u4e2d\uff0c\u4e8b\u52a1\u6267\u884c\u987a\u5e8f\u4e0e\u666e\u901a\u7684\u547d\u4ee4\u6267\u884c\u6d41\u7a0b\u662f\u4e0d\u540c\u7684\u3002\u5728\u666e\u901a\u7684\u547d\u4ee4\u6267\u884c\u8fc7\u7a0b\u4e2d\uff0c\u5ba2\u6237\u7aef\u53d1\u9001\u4e00\u4e2a\u547d\u4ee4\u5230\u670d\u52a1\u7aef\uff0c\u670d\u52a1\u7aef\u6267\u884c\u8be5\u547d\u4ee4\u5e76\u8fd4\u56de\u7ed3\u679c\u3002\u800c\u5728\u4e8b\u52a1\u6267\u884c\u8fc7\u7a0b\u4e2d\uff0c\u5ba2\u6237\u7aef\u5e76\u4e0d\u4f1a\u7acb\u5373\u53d1\u9001\u4e8b\u52a1\u547d\u4ee4\u5230\u670d\u52a1\u7aef\uff0c\u800c\u662f\u5148\u5c06\u8be5\u4e8b\u52a1\u5b58\u5165\u5ba2\u6237\u7aef\u7684\u547d\u4ee4\u7f13\u51b2\u533a\uff0c\u76f4\u5230\u6267\u884cEXEC\u547d\u4ee4\u65f6\u624d\u5c06\u7f13\u51b2\u533a\u7684\u4e8b\u52a1\u547d\u4ee4\u4e00\u6b21\u6027\u53d1\u9001\u5230\u670d\u52a1\u7aef\uff0c\u670d\u52a1\u7aef\u6309\u7167\u4e8b\u52a1\u547d\u4ee4\u7684\u63d0\u4ea4\u987a\u5e8f\u4e00\u4e2a\u4e00\u4e2a\u6267\u884c\u3002<\/p>\n

    \u5f53\u5ba2\u6237\u7aef\u5f00\u59cb\u4e00\u4e2a\u4e8b\u52a1\u65f6\uff0c\u9700\u8981\u4f7f\u7528MULTI\u547d\u4ee4\uff0cMULTI\u547d\u4ee4\u8fd4\u56de\u201cOK\u201d\u8868\u793a\u4e8b\u52a1\u5f00\u59cb\uff0c\u6b64\u65f6\u4efb\u4f55\u547d\u4ee4\u90fd\u4e0d\u4f1a\u88ab\u6267\u884c\uff0c\u4e8b\u52a1\u7b49\u5f85\u88ab\u63d0\u4ea4\u6216\u8005\u56de\u6eda\u3002\u5728\u4e8b\u52a1\u8fc7\u7a0b\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528Redis\u7684\u6240\u6709\u547d\u4ee4\uff0c\u5305\u62ec\u67e5\u8be2\u64cd\u4f5c\u548c\u4fee\u6539\u64cd\u4f5c\uff0c\u4f46\u662f\u4e0d\u80fd\u4f7f\u7528SUBSCRIBE\u548cPSUBSCRIBE\u547d\u4ee4\u3002<\/p>\n

    \u5728Redis\u4e8b\u52a1\u4e2d\uff0c\u6709\u4e09\u4e2a\u91cd\u8981\u7684\u63d0\u4ea4\u547d\u4ee4\uff1a<\/p>\n

      \n
    1. EXEC\uff1a\u63d0\u4ea4\u4e8b\u52a1\u3002\u5f53\u5ba2\u6237\u7aef\u53d1\u9001EXEC\u547d\u4ee4\u65f6\uff0c\u670d\u52a1\u7aef\u4f1a\u6267\u884c\u5ba2\u6237\u7aef\u7f13\u51b2\u533a\u7684\u6240\u6709\u4e8b\u52a1\u547d\u4ee4\uff0c\u6309\u7167\u4e8b\u52a1\u547d\u4ee4\u63d0\u4ea4\u7684\u987a\u5e8f\u6267\u884c\u3002<\/li>\n
    2. DISCARD\uff1a\u56de\u6eda\u4e8b\u52a1\u3002\u5f53\u5ba2\u6237\u7aef\u53d1\u9001DISCARD\u547d\u4ee4\u65f6\uff0c\u670d\u52a1\u7aef\u4f1a\u6e05\u7a7a\u5ba2\u6237\u7aef\u7f13\u51b2\u533a\u4e2d\u7684\u4e8b\u52a1\u547d\u4ee4\uff0c\u5e76\u5c06\u4e8b\u52a1\u72b6\u6001\u8bbe\u7f6e\u4e3a\u672a\u5f00\u59cb\u3002<\/li>\n
    3. WATCH\uff1a\u76d1\u63a7\u952e\u503c\u3002\u5ba2\u6237\u7aef\u53ef\u4ee5\u4f7f\u7528WATCH\u547d\u4ee4\u76d1\u89c6\u6307\u5b9a\u7684\u952e\u503c\uff0c\u5982\u679c\u5728\u4e8b\u52a1\u6267\u884c\u671f\u95f4\uff0c\u88ab\u76d1\u89c6\u7684\u952e\u503c\u5df2\u53d1\u751f\u53d8\u5316\uff0c\u4e8b\u52a1\u4f1a\u88ab\u4e2d\u6b62\u3002<\/li>\n<\/ol>\n

      \u4e09. \u4e8b\u52a1\u7684\u56de\u6eda\u673a\u5236<\/p>\n

      Redis\u7684\u4e8b\u52a1\u5904\u7406\u673a\u5236\u5177\u6709\u539f\u5b50\u6027\uff0c\u5b83\u53ef\u4ee5\u4fdd\u8bc1\u5728\u4e8b\u52a1\u4e2d\u6240\u6709\u547d\u4ee4\u7684\u6267\u884c\u90fd\u662f\u539f\u5b50\u6027\u7684\u3002\u5982\u679c\u4e8b\u52a1\u4e2d\u67d0\u4e2a\u547d\u4ee4\u6267\u884c\u5931\u8d25\uff0c\u5219\u6240\u6709\u547d\u4ee4\u90fd\u5c06\u53d6\u6d88\uff0c\u5e76\u5c06\u5f15\u53d1\u56de\u6eda\u64cd\u4f5c\u3002\u4e8b\u52a1\u56de\u6eda\u65f6\uff0cRedis\u5c06\u81ea\u52a8\u64a4\u9500\u4e8b\u52a1\u4e2d\u7684\u6240\u6709\u64cd\u4f5c\u5e76\u91ca\u653e\u8d44\u6e90\u3002<\/p>\n

      \u9700\u8981\u6ce8\u610f\u7684\u662f\uff0cRedis\u7684\u4e8b\u52a1\u5904\u7406\u673a\u5236\u53ea\u80fd\u56de\u6eda\u5199\u64cd\u4f5c\uff0c\u8bfb\u64cd\u4f5c\u65e0\u6cd5\u56de\u6eda\u3002\u5982\u679c\u4e8b\u52a1\u4e2d\u5305\u542b\u8bfb\u64cd\u4f5c\uff0c\u5373\u4f7f\u67d0\u4e2a\u5199\u64cd\u4f5c\u6267\u884c\u5931\u8d25\uff0c\u8bfb\u64cd\u4f5c\u7684\u6267\u884c\u7ed3\u679c\u4e5f\u53ef\u80fd\u4f1a\u88ab\u8fd4\u56de\u3002<\/p>\n

      \u56db. \u603b\u7ed3<\/p>\n

      Redis\u7684\u4e8b\u52a1\u5904\u7406\u673a\u5236\u662f\u4e00\u79cd\u975e\u5e38\u91cd\u8981\u7684\u7279\u6027\uff0c\u901a\u8fc7\u4f7f\u7528\u4e8b\u52a1\u53ef\u4ee5\u4fdd\u8bc1\u6570\u636e\u7684\u4e00\u81f4\u6027\uff0c\u5e76\u4e14\u53ef\u4ee5\u63d0\u9ad8Redis\u7684\u6027\u80fd\u548c\u53ef\u9760\u6027\u3002\u5728\u4f7f\u7528Redis\u7684\u4e8b\u52a1\u5904\u7406\u673a\u5236\u65f6\uff0c\u9700\u8981\u6ce8\u610f\u4e8b\u52a1\u7684\u57fa\u672c\u6982\u5ff5\u548c\u6267\u884c\u65b9\u5f0f\uff0c\u4ee5\u53ca\u56de\u6eda\u64cd\u4f5c\u7684\u5177\u4f53\u6548\u679c\u3002\u540c\u65f6\uff0c\u5728\u4e8b\u52a1\u5904\u7406\u671f\u95f4\uff0c\u9700\u8981\u786e\u4fdd\u76d1\u89c6\u7684\u952e\u503c\u6ca1\u6709\u53d1\u751f\u53d8\u5316\uff0c\u4ee5\u4fdd\u8bc1\u4e8b\u52a1\u7684\u6b63\u5e38\u6267\u884c\u3002\u6700\u540e\uff0c\u9700\u8981\u6ce8\u610f\uff0cRedis\u7684\u4e8b\u52a1\u5904\u7406\u673a\u5236\u63d0\u4f9b\u4e86\u4e00\u79cd\u975e\u5e38\u5f3a\u5927\u7684\u539f\u5b50\u6027\u4fdd\u969c\uff0c\u4f46\u662f\u5e76\u4e0d\u662f\u6240\u6709\u6570\u636e\u64cd\u4f5c\u90fd\u9002\u5408\u4f7f\u7528\u4e8b\u52a1\u5904\u7406\u673a\u5236\uff0c\u9700\u8981\u7ed3\u5408\u5b9e\u9645\u60c5\u51b5\u8fdb\u884c\u9009\u62e9\u3002<\/p>\n

      \n
      \n <\/dt>\n
      \n Redis\u5728\u667a\u80fd\u57ce\u5e02\u4e2d\u7684\u5e94\u7528\u5b9e\u6218\n <\/dd>\n<\/dl>\n
      \n
      \n <\/dt>\n
      \n Redis\u5728\u641c\u7d22\u5f15\u64ce\u4e2d\u7684\u5e94\u7528\u5b9e\u6218\n <\/dd>\n<\/dl>\n","protected":false},"excerpt":{"rendered":"

      Redis\u7684\u4e8b\u52a1\u5904\u7406\u673a\u5236\u8be6\u89e3 \u5927...<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[101],"tags":[],"class_list":["post-201752","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/201752","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"}],"author":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=201752"}],"version-history":[{"count":0,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/201752\/revisions"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=201752"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=201752"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=201752"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}