{"id":419009,"date":"2021-03-21T11:43:49","date_gmt":"2021-03-21T03:43:49","guid":{"rendered":"http:\/\/4563.org\/?p=419009"},"modified":"2021-03-21T11:43:49","modified_gmt":"2021-03-21T03:43:49","slug":"%e9%97%ae%e4%b8%80%e4%b8%aa%e5%85%b3%e4%ba%8e-redis-hash-%e7%9a%84%e9%97%ae%e9%a2%98","status":"publish","type":"post","link":"http:\/\/4563.org\/?p=419009","title":{"rendered":"\u95ee\u4e00\u4e2a\u5173\u4e8e redis hash \u7684\u95ee\u9898"},"content":{"rendered":"
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\u95ee\u4e00\u4e2a\u5173\u4e8e redis hash \u7684\u95ee\u9898 <\/h1>\n

<\/p>\n

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\u8cc7\u6df1\u5927\u4f6c : wxm <\/span> <\/i> 2<\/span> <\/div>\n
<\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n
\u73b0\u5728\u6709\u4e2a\u573a\u666f\uff0c\u6709\u4e2a\u5b9a\u65f6\u6bcf\u5206\u949f\u5148\u4ece\u7b2c\u4e09\u65b9\u63a5\u53e3\u67e5\u8be2\u6570\u636e\u5728\u672c\u5730\uff0c\u7136\u540e\u5904\u7406\u5b8c\u653e\u5230 redis \u91cc\u9762\uff0c\u518d\u628a\u5904\u7406\u5b8c\u7684\u6570\u636e\u5b58\u5230\u6570\u636e\u5e93\u5907\u4efd\u3002\u4e09\u65b9\u63a5\u53e3\u7684\u6570\u636e\u6bcf\u6b21\u8fd4\u56de\u7684\u6570\u636e\u53ef\u80fd\u4e0d\u4e00\u6837\uff0c\u6211\u7528 hash \u7ed3\u6784\u5b58\u50a8\u8fd9\u4e9b\u6570\u636e\uff0chmset domain k1 v.toString k2 v.toString\uff0c\u56e0\u4e3a\u4e0b\u4e00\u6b21\u53ef\u80fd\u65b0\u589e k3\uff0ck2 \u5931\u6548\uff0ck1 \u66f4\u65b0\u3002\u6211\u4e0d\u60f3\u6bcf\u6b21 hmset \u90fd\u5148\u5220\u9664\u8fd9\u4e2a domain\uff0c\u8bf7\u95ee\u6709\u4ec0\u4e48\u5176\u4ed6\u597d\u7684\u89e3\u51b3\u65b9\u6848\u3002\u6570\u636e\u5e93\u5907\u4efd\u662f\u5148\u5220\u5e93\u518d insert \u3002\u90fd\u662f\u5148\u5220\u518d inser \u611f\u89c9\u64cd\u4f5c\u6709\u70b9\u592a\u91cd\u4e86\u3002\u5b58\u6210 hash \u662f\u56e0\u4e3a\u6761 v \u6709\u9ad8\u9891\u67e5\u8be2\u9700\u6c42\u3002 <\/div>\n
\u5927\u4f6c\u6709\u8a71\u8aaa<\/b> (2<\/span>) <\/div>\n
<\/div>\n<\/p><\/div>\n<\/p><\/div>\n
    \n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : FaceBug <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u5982\u679c\u662f\u6211\uff0c\u5728\u6570\u636e\u91cf\u4e0d\u5927\u7684\u60c5\u51b5\uff0c\u6211\u89c9\u5f97\u6211\u53ef\u80fd\u8fd9\u4e48\u505a<\/p>\n

    1 \u3001\u6bcf\u6b21\u6293\u5230\u65b0\u6570\u636e\uff0c\u76f4\u63a5\u5199\u5165\u6570\u636e\u5e93\uff0c\u6682\u65f6\u4e0d\u5220\u65e7\u7684\u6570\u636e\uff0c\u4e5f\u4e0d\u78b0 redis<\/p>\n

    2 \u3001\u8bbe\u7f6e\u4e00\u4e2a\u6309\u7167\u89c4\u5219\u8bfb\u53d6\u4e0d\u540c key \u7684\u65b9\u6848\uff0c\u5f53\u65f6\u95f4\u4e3a 0-2 \u65f6\uff0c\u8bfb key_0\uff0c\u4e3a 3-5 \u65f6\u8bfb key_3<\/p>\n

    3 \u3001\u5982\u679c\u53d1\u73b0\u6ca1\u6709\u8bbe\u7f6e redis key_3\uff0c\u53bb\u6570\u636e\u5e93\u627e key_3 \uff08\u5c31\u548c\u5e73\u65f6\u7528 redis \u505a\u7f13\u5b58\u4e00\u6837\u64cd\u4f5c\uff09<\/p>\n

    4 \u3001\u5b9a\u65f6\u5220\u9664\u8fc7\u671f\u7684 key \u548c mysql<\/p>\n

    \u8fd9\u6837\u6211\u4e5f\u61d2\u5f97\u6bd4\u8f83\u662f\u66f4\u65b0\u8fd8\u662f\u5220\u9664\u8fd8\u662f\u65b0\u589e\uff0c\u6bcf\u6b21\u90fd\u76f4\u63a5\u7528\u6700\u65b0\u7684\u5b8c\u6574\u7248\u6570\u636e\u5c31\u5b8c\u4e8b\u4e86 <\/p><\/div>\n<\/p><\/div>\n<\/li>\n

  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : palmers <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u6211\u7406\u89e3 \u4f60\u8fd9\u662f\u5728\u505a\u6570\u636e\u5f02\u6784\u5427\uff1f \u7136\u540e\u4ece\u53e6\u4e00\u4e2a\u89d2\u5ea6\u60f3\u8fd9\u4e2a\u7b2c\u4e09\u65b9\u7684\u6570\u636e\u662f\u5426\u53ef\u4ee5\u901a\u8fc7 mq \u7684\u65b9\u5f0f\u8ba2\u9605\u4e0d\u540c\u6570\u636e\u7684\u4e3b\u9898\uff0c \u6bd4\u5982 \u6570\u636e\u589e\u52a0\u7684 topic, \u6570\u636e\u5220\u9664\u7684 topic \u6570\u636e\u66f4\u65b0\u7684 topic \u6216\u8005\u662f\u8fd9\u51e0\u4e2a\u5408\u5e76 topic \u4f60\u6ca1\u6709\u91c7\u7528\u662f\u4e0d\u662f\u8fd9\u6761\u8def\u5df2\u7ecf\u88ab\u5835\u6b7b\u4e86\uff1f \u90a3\u4e48 \u5982\u679c\u8fd9\u6837\uff0c \u6211\u89c9\u5f97\u53ef\u4ee5\u8fd9\u6837\uff1a \u9996\u5148\u6211\u7406\u89e3\u4f60\u80af\u5b9a\u77e5\u9053\u672c\u6b21\u67e5\u8be2\u7ed3\u679c\u662f\u65b0\u589e\u4e00\u4e2a k3 \u8fd8\u662f\u5931\u6548 k2 \u8fd8\u662f k1 \u66f4\u65b0\u5427 \u90a3\u4e48\u5982\u6b64\u4f60\u80af\u5b9a\u77e5\u9053\u600e\u4e48\u505a\u4e86\uff0c \u7136\u540e\u81ea\u5df1\u53d1\u9001 mq \u901a\u77e5\uff0c \u7136\u540e\u53e6\u4e00\u4e2a worker \u53bb\u8ba2\u9605\u4f60\u7684 mq \u505a\u6570\u636e\u5e93\u64cd\u4f5c\uff0c \u6211\u60f3\u6570\u636e\u5ef6\u8fdf\u4e0a\u4e5f\u4e0d\u4f1a\u6709\u95ee\u9898\u7684\uff0c \u56e0\u4e3a\u4f60\u8bf4\u6570\u636e\u5e93\u53ea\u662f\u5907\u4efd \u5e76\u4e0d\u662f\u7528\u6765\u505a\u4e1a\u52a1\u6570\u636e\u76f4\u63a5\u4f9d\u8d56\u7684 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n","protected":false},"excerpt":{"rendered":"

    \u95ee\u4e00\u4e2a\u5173\u4e8e redis hash …<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[],"tags":[],"_links":{"self":[{"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/posts\/419009"}],"collection":[{"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=419009"}],"version-history":[{"count":0,"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/posts\/419009\/revisions"}],"wp:attachment":[{"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=419009"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=419009"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=419009"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}