{"id":33628,"date":"2023-09-09T06:00:52","date_gmt":"2023-08-29T14:31:25","guid":{"rendered":"https:\/\/www.silicloud.com\/zh\/blog\/%e5%af%b9redis%e7%9a%84%e6%80%a7%e8%83%bd%e8%bf%9b%e8%a1%8c%e6%b5%8b%e9%87%8f\/"},"modified":"2024-04-30T22:06:32","modified_gmt":"2024-04-30T14:06:32","slug":"%e5%af%b9redis%e7%9a%84%e6%80%a7%e8%83%bd%e8%bf%9b%e8%a1%8c%e6%b5%8b%e9%87%8f","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/zh\/blog\/%e5%af%b9redis%e7%9a%84%e6%80%a7%e8%83%bd%e8%bf%9b%e8%a1%8c%e6%b5%8b%e9%87%8f\/","title":{"rendered":"\u5bf9Redis\u7684\u6027\u80fd\u8fdb\u884c\u6d4b\u91cf"},"content":{"rendered":"<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">\u203b\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30bd\u30d5\u30c8\u304c\u60aa\u3055\u3057\u3066\u305f\u306e\u3067\u518d\u6e2c\u5b9a\u3057\u307e\u3057\u305f\u3002<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">Mac\u306eFlask\u304b\u3089Redis\u3092\u547c\u3073\u51fa\u3057\u3066\u307f\u307e\u3057\u305f\u3002<\/ul>\n<\/li>\n<\/ul>\n<p>redis\u3082flask\u3082apachebench\u3082\u3059\u3079\u3066\u540c\u4e00\u30de\u30b7\u30f3\u3067\u52d5\u304b\u3057\u3066\u307e\u3059\u3002<\/p>\n<p>\u66f8\u304d\u8fbc\u307f\u51e6\u7406<\/p>\n<p>\u540c\u6642100\u30675000\u56de \u2026 \u65e9\u3044\u3067\u3059 11msec<\/p>\n<pre class=\"post-pre\"><code>sh-3.2<span class=\"nv\">$ <\/span>ab <span class=\"nt\">-n5000<\/span> <span class=\"nt\">-c100<\/span> <span class=\"nt\">-r<\/span> <span class=\"s2\">\"http:\/\/127.0.0.1\/set\"<\/span>\r\nThis is ApacheBench, Version 2.3 &lt;<span class=\"nv\">$Revision<\/span>: 1757674 <span class=\"nv\">$&gt;<\/span>\r\nCopyright 1996 Adam Twiss, Zeus Technology Ltd, http:\/\/www.zeustech.net\/\r\nLicensed to The Apache Software Foundation, http:\/\/www.apache.org\/\r\n\r\nBenchmarking 127.0.0.1 <span class=\"o\">(<\/span>be patient<span class=\"o\">)<\/span>\r\nCompleted 500 requests\r\nCompleted 1000 requests\r\nCompleted 1500 requests\r\nCompleted 2000 requests\r\nCompleted 2500 requests\r\nCompleted 3000 requests\r\nCompleted 3500 requests\r\nCompleted 4000 requests\r\nCompleted 4500 requests\r\nCompleted 5000 requests\r\nFinished 5000 requests\r\n\r\n\r\nServer Software:        Apache\/2.4.25\r\nServer Hostname:        127.0.0.1\r\nServer Port:            80\r\n\r\nDocument Path:          \/set\r\nDocument Length:        201 bytes\r\n\r\nConcurrency Level:      100\r\nTime taken <span class=\"k\">for <\/span>tests:   0.595 seconds\r\nComplete requests:      5000\r\nFailed requests:        0\r\nNon-2xx responses:      5000\r\nTotal transferred:      1895000 bytes\r\nHTML transferred:       1005000 bytes\r\nRequests per second:    8403.46 <span class=\"o\">[<\/span><span class=\"c\">#\/sec] (mean)<\/span>\r\nTime per request:       11.900 <span class=\"o\">[<\/span>ms] <span class=\"o\">(<\/span>mean<span class=\"o\">)<\/span>\r\nTime per request:       0.119 <span class=\"o\">[<\/span>ms] <span class=\"o\">(<\/span>mean, across all concurrent requests<span class=\"o\">)<\/span>\r\nTransfer rate:          3110.27 <span class=\"o\">[<\/span>Kbytes\/sec] received\r\n\r\nConnection Times <span class=\"o\">(<\/span>ms<span class=\"o\">)<\/span>\r\n              min  mean[+\/-sd] median   max\r\nConnect:        0    0   0.3      0       3\r\nProcessing:     1   11   3.4     11      21\r\nWaiting:        1   11   3.4     11      21\r\nTotal:          4   12   3.5     12      21\r\n\r\nPercentage of the requests served within a certain <span class=\"nb\">time<\/span> <span class=\"o\">(<\/span>ms<span class=\"o\">)<\/span>\r\n  50%     12\r\n  66%     13\r\n  75%     14\r\n  80%     15\r\n  90%     16\r\n  95%     17\r\n  98%     19\r\n  99%     20\r\n 100%     21 <span class=\"o\">(<\/span>longest request<span class=\"o\">)<\/span>\r\n<\/code><\/pre>\n<ul class=\"post-ul\">\u540c\u6642100\u306710000\u56de \u2026 \u65e9\u3044\u3067\u3059 15msec<\/ul>\n<pre class=\"post-pre\"><code>sh-3.2<span class=\"nv\">$ <\/span>ab <span class=\"nt\">-n10000<\/span> <span class=\"nt\">-c100<\/span> <span class=\"nt\">-r<\/span> <span class=\"s2\">\"http:\/\/127.0.0.1\/set\"<\/span>\r\nThis is ApacheBench, Version 2.3 &lt;<span class=\"nv\">$Revision<\/span>: 1757674 <span class=\"nv\">$&gt;<\/span>\r\nCopyright 1996 Adam Twiss, Zeus Technology Ltd, http:\/\/www.zeustech.net\/\r\nLicensed to The Apache Software Foundation, http:\/\/www.apache.org\/\r\n\r\nBenchmarking 127.0.0.1 <span class=\"o\">(<\/span>be patient<span class=\"o\">)<\/span>\r\nCompleted 1000 requests\r\nCompleted 2000 requests\r\nCompleted 3000 requests\r\nCompleted 4000 requests\r\nCompleted 5000 requests\r\nCompleted 6000 requests\r\nCompleted 7000 requests\r\nCompleted 8000 requests\r\nCompleted 9000 requests\r\nCompleted 10000 requests\r\nFinished 10000 requests\r\n\r\n\r\nServer Software:        Apache\/2.4.25\r\nServer Hostname:        127.0.0.1\r\nServer Port:            80\r\n\r\nDocument Path:          \/set\r\nDocument Length:        201 bytes\r\n\r\nConcurrency Level:      100\r\nTime taken <span class=\"k\">for <\/span>tests:   1.475 seconds\r\nComplete requests:      10000\r\nFailed requests:        0\r\nNon-2xx responses:      10000\r\nTotal transferred:      3790000 bytes\r\nHTML transferred:       2010000 bytes\r\nRequests per second:    6777.55 <span class=\"o\">[<\/span><span class=\"c\">#\/sec] (mean)<\/span>\r\nTime per request:       14.755 <span class=\"o\">[<\/span>ms] <span class=\"o\">(<\/span>mean<span class=\"o\">)<\/span>\r\nTime per request:       0.148 <span class=\"o\">[<\/span>ms] <span class=\"o\">(<\/span>mean, across all concurrent requests<span class=\"o\">)<\/span>\r\nTransfer rate:          2508.49 <span class=\"o\">[<\/span>Kbytes\/sec] received\r\n\r\nConnection Times <span class=\"o\">(<\/span>ms<span class=\"o\">)<\/span>\r\n              min  mean[+\/-sd] median   max\r\nConnect:        0    1   0.6      1      24\r\nProcessing:     1   14   5.2     15      47\r\nWaiting:        1   14   5.2     15      47\r\nTotal:          4   15   5.4     15      48\r\n\r\nPercentage of the requests served within a certain <span class=\"nb\">time<\/span> <span class=\"o\">(<\/span>ms<span class=\"o\">)<\/span>\r\n  50%     15\r\n  66%     17\r\n  75%     18\r\n  80%     19\r\n  90%     20\r\n  95%     21\r\n  98%     22\r\n  99%     24\r\n 100%     48 <span class=\"o\">(<\/span>longest request<span class=\"o\">)<\/span>\r\n<\/code><\/pre>\n<h2>\u8bfb\u53d6\u5904\u7406<\/h2>\n<ul class=\"post-ul\">\u540c\u6642100\u30675000\u56de \u2026 \u65e9\u3044\u3067\u3059\uff01 11msec<\/ul>\n<pre class=\"post-pre\"><code>sh-3.2$ ab -n5000 -c100 -r \"http:\/\/127.0.0.1\/get\"\r\nThis is ApacheBench, Version 2.3 &lt;$Revision: 1757674 $&gt;\r\nCopyright 1996 Adam Twiss, Zeus Technology Ltd, http:\/\/www.zeustech.net\/\r\nLicensed to The Apache Software Foundation, http:\/\/www.apache.org\/\r\n\r\nBenchmarking 127.0.0.1 (be patient)\r\nCompleted 500 requests\r\nCompleted 1000 requests\r\nCompleted 1500 requests\r\nCompleted 2000 requests\r\nCompleted 2500 requests\r\nCompleted 3000 requests\r\nCompleted 3500 requests\r\nCompleted 4000 requests\r\nCompleted 4500 requests\r\nCompleted 5000 requests\r\nFinished 5000 requests\r\n\r\n\r\nServer Software:        Apache\/2.4.25\r\nServer Hostname:        127.0.0.1\r\nServer Port:            80\r\n\r\nDocument Path:          \/get\r\nDocument Length:        201 bytes\r\n\r\nConcurrency Level:      100\r\nTime taken for tests:   0.556 seconds\r\nComplete requests:      5000\r\nFailed requests:        0\r\nNon-2xx responses:      5000\r\nTotal transferred:      1895000 bytes\r\nHTML transferred:       1005000 bytes\r\nRequests per second:    9000.20 [#\/sec] (mean)\r\nTime per request:       11.111 [ms] (mean)\r\nTime per request:       0.111 [ms] (mean, across all concurrent requests)\r\nTransfer rate:          3331.13 [Kbytes\/sec] received\r\n\r\nConnection Times (ms)\r\n              min  mean[+\/-sd] median   max\r\nConnect:        0    1   0.3      1       3\r\nProcessing:     1   10   3.5     10      19\r\nWaiting:        1   10   3.4     10      19\r\nTotal:          3   11   3.7     11      20\r\n\r\nPercentage of the requests served within a certain time (ms)\r\n  50%     11\r\n  66%     13\r\n  75%     14\r\n  80%     14\r\n  90%     16\r\n  95%     17\r\n  98%     18\r\n  99%     19\r\n 100%     20 (longest request)\r\n<\/code><\/pre>\n<ul class=\"post-ul\">\u540c\u6642200\u30675000\u56de \u2026 \u30a8\u30e9\u30fcorz<\/ul>\n<pre class=\"post-pre\"><code>sh-3.2<span class=\"nv\">$ <\/span>ab <span class=\"nt\">-n5000<\/span> <span class=\"nt\">-c200<\/span> <span class=\"s2\">\"http:\/\/127.0.0.1\/get\"<\/span>\r\nThis is ApacheBench, Version 2.3 &lt;<span class=\"nv\">$Revision<\/span>: 1757674 <span class=\"nv\">$&gt;<\/span>\r\nCopyright 1996 Adam Twiss, Zeus Technology Ltd, http:\/\/www.zeustech.net\/\r\nLicensed to The Apache Software Foundation, http:\/\/www.apache.org\/\r\n\r\nBenchmarking 127.0.0.1 <span class=\"o\">(<\/span>be patient<span class=\"o\">)<\/span>\r\napr_socket_recv: Connection reset by peer <span class=\"o\">(<\/span>54<span class=\"o\">)<\/span>\r\n<\/code><\/pre>\n<ul class=\"post-ul\">\u540c\u6642100\u306710000\u56de \u2026 \u540c\u6642100\u306a\u3089\u52d5\u304d\u307e\u3059\u3002<\/ul>\n<pre class=\"post-pre\"><code>sh-3.2<span class=\"nv\">$ <\/span>ab <span class=\"nt\">-n10000<\/span> <span class=\"nt\">-c100<\/span> <span class=\"s2\">\"http:\/\/127.0.0.1\/get\"<\/span>\r\nThis is ApacheBench, Version 2.3 &lt;<span class=\"nv\">$Revision<\/span>: 1757674 <span class=\"nv\">$&gt;<\/span>\r\nCopyright 1996 Adam Twiss, Zeus Technology Ltd, http:\/\/www.zeustech.net\/\r\nLicensed to The Apache Software Foundation, http:\/\/www.apache.org\/\r\n\r\nBenchmarking 127.0.0.1 <span class=\"o\">(<\/span>be patient<span class=\"o\">)<\/span>\r\nCompleted 1000 requests\r\nCompleted 2000 requests\r\nCompleted 3000 requests\r\nCompleted 4000 requests\r\nCompleted 5000 requests\r\nCompleted 6000 requests\r\nCompleted 7000 requests\r\nCompleted 8000 requests\r\nCompleted 9000 requests\r\nCompleted 10000 requests\r\nFinished 10000 requests\r\n\r\n\r\nServer Software:        Apache\/2.4.25\r\nServer Hostname:        127.0.0.1\r\nServer Port:            80\r\n\r\nDocument Path:          \/get\r\nDocument Length:        201 bytes\r\n\r\nConcurrency Level:      100\r\nTime taken <span class=\"k\">for <\/span>tests:   1.339 seconds\r\nComplete requests:      10000\r\nFailed requests:        0\r\nNon-2xx responses:      10000\r\nTotal transferred:      3790000 bytes\r\nHTML transferred:       2010000 bytes\r\nRequests per second:    7467.42 <span class=\"o\">[<\/span><span class=\"c\">#\/sec] (mean)<\/span>\r\nTime per request:       13.392 <span class=\"o\">[<\/span>ms] <span class=\"o\">(<\/span>mean<span class=\"o\">)<\/span>\r\nTime per request:       0.134 <span class=\"o\">[<\/span>ms] <span class=\"o\">(<\/span>mean, across all concurrent requests<span class=\"o\">)<\/span>\r\nTransfer rate:          2763.82 <span class=\"o\">[<\/span>Kbytes\/sec] received\r\n\r\nConnection Times <span class=\"o\">(<\/span>ms<span class=\"o\">)<\/span>\r\n              min  mean[+\/-sd] median   max\r\nConnect:        0    1   0.6      1      11\r\nProcessing:     1   12   4.3     11      22\r\nWaiting:        1   12   4.3     11      22\r\nTotal:          3   13   4.8     12      23\r\n\r\nPercentage of the requests served within a certain <span class=\"nb\">time<\/span> <span class=\"o\">(<\/span>ms<span class=\"o\">)<\/span>\r\n  50%     12\r\n  66%     15\r\n  75%     17\r\n  80%     19\r\n  90%     20\r\n  95%     22\r\n  98%     22\r\n  99%     22\r\n 100%     23 <span class=\"o\">(<\/span>longest request<span class=\"o\">)<\/span>\r\n<\/code><\/pre>\n<h2>\u7528\u4e8e\u53c2\u8003\uff1a\u7a7a\u5904\u7406<\/h2>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">\u306a\u306b\u3082\u3057\u306a\u3044\u5834\u5408\u306e\u901f\u5ea6\uff08Flask\u3060\u3051\u306e\u901f\u5ea6\uff09\u3082\u6e2c\u3063\u3066\u304a\u304d\u307e\u3059\u3002<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">13msec\u3067\u3059\u3002<\/ul>\n<pre class=\"post-pre\"><code>sh-3.2<span class=\"nv\">$ <\/span>ab <span class=\"nt\">-n10000<\/span> <span class=\"nt\">-c100<\/span> <span class=\"nt\">-r<\/span> <span class=\"s2\">\"http:\/\/127.0.0.1\/\"<\/span>\r\nThis is ApacheBench, Version 2.3 &lt;<span class=\"nv\">$Revision<\/span>: 1757674 <span class=\"nv\">$&gt;<\/span>\r\nCopyright 1996 Adam Twiss, Zeus Technology Ltd, http:\/\/www.zeustech.net\/\r\nLicensed to The Apache Software Foundation, http:\/\/www.apache.org\/\r\n\r\nBenchmarking 127.0.0.1 <span class=\"o\">(<\/span>be patient<span class=\"o\">)<\/span>\r\nCompleted 1000 requests\r\nCompleted 2000 requests\r\nCompleted 3000 requests\r\nCompleted 4000 requests\r\nCompleted 5000 requests\r\nCompleted 6000 requests\r\nCompleted 7000 requests\r\nCompleted 8000 requests\r\nCompleted 9000 requests\r\nCompleted 10000 requests\r\nFinished 10000 requests\r\n\r\n\r\nServer Software:        Apache\/2.4.25\r\nServer Hostname:        127.0.0.1\r\nServer Port:            80\r\n\r\nDocument Path:          \/\r\nDocument Length:        1799 bytes\r\n\r\nConcurrency Level:      100\r\nTime taken <span class=\"k\">for <\/span>tests:   1.354 seconds\r\nComplete requests:      10000\r\nFailed requests:        0\r\nTotal transferred:      20460000 bytes\r\nHTML transferred:       17990000 bytes\r\nRequests per second:    7387.12 <span class=\"o\">[<\/span><span class=\"c\">#\/sec] (mean)<\/span>\r\nTime per request:       13.537 <span class=\"o\">[<\/span>ms] <span class=\"o\">(<\/span>mean<span class=\"o\">)<\/span>\r\nTime per request:       0.135 <span class=\"o\">[<\/span>ms] <span class=\"o\">(<\/span>mean, across all concurrent requests<span class=\"o\">)<\/span>\r\nTransfer rate:          14759.82 <span class=\"o\">[<\/span>Kbytes\/sec] received\r\n\r\nConnection Times <span class=\"o\">(<\/span>ms<span class=\"o\">)<\/span>\r\n              min  mean[+\/-sd] median   max\r\nConnect:        0    1   0.8      1      14\r\nProcessing:     1   12   3.8     12      30\r\nWaiting:        1   12   3.8     12      30\r\nTotal:          3   13   4.2     14      32\r\n\r\nPercentage of the requests served within a certain <span class=\"nb\">time<\/span> <span class=\"o\">(<\/span>ms<span class=\"o\">)<\/span>\r\n  50%     14\r\n  66%     15\r\n  75%     16\r\n  80%     17\r\n  90%     19\r\n  95%     19\r\n  98%     23\r\n  99%     27\r\n 100%     32 <span class=\"o\">(<\/span>longest request<span class=\"o\">)<\/span>\r\n<\/code><\/pre>\n<h2>\u5728\u4f7f\u7528Apache Bench\u65f6\u9047\u5230\u4e86\u9519\u8bef&#8230;<\/h2>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">\u6027\u80fd\u9762\u306f\u3068\u3082\u304b\u304f\u3001apachebench\u81ea\u4f53\u304c\u30a8\u30e9\u30fc\u306b\u306a\u308b\u3088\u3046\u3067\u3059\u3002<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\u30b0\u30b0\u308b\u3068\u7d50\u69cb\u3067\u3066\u304d\u307e\u3059\u306d\u3001\u306a\u3093\u3067\u3060\u308d\uff1f\uff1f\uff1f<\/ul>\n<h2>\u6d4b\u8bd5\u7a0b\u5e8f<\/h2>\n<ul class=\"post-ul\">\u4eca\u56de\u306e\u30c6\u30b9\u30c8\u306b\u5229\u7528\u3057\u305f\u30d7\u30ed\u30b0\u30e9\u30e0\u3067\u3059\u3002<\/ul>\n<pre class=\"post-pre\"><code><span class=\"kn\">import<\/span> <span class=\"nn\">os<\/span>\r\n<span class=\"kn\">import<\/span> <span class=\"nn\">sys<\/span>\r\n<span class=\"kn\">import<\/span> <span class=\"nn\">redis<\/span>\r\n<span class=\"kn\">import<\/span> <span class=\"nn\">random<\/span>\r\n<span class=\"kn\">from<\/span> <span class=\"nn\">flask<\/span> <span class=\"kn\">import<\/span> <span class=\"n\">Flask<\/span>\r\n<span class=\"kn\">from<\/span> <span class=\"nn\">datetime<\/span> <span class=\"kn\">import<\/span> <span class=\"n\">datetime<\/span> <span class=\"k\">as<\/span> <span class=\"n\">dt<\/span>\r\n\r\n<span class=\"n\">app<\/span> <span class=\"o\">=<\/span> <span class=\"n\">Flask<\/span><span class=\"p\">(<\/span><span class=\"n\">__name__<\/span><span class=\"p\">)<\/span>\r\n\r\n<span class=\"c1\"># \u63a5\u7d9a\u30d1\u30b9\u3001\u74b0\u5883\u5909\u6570\u306b\u3042\u308c\u3070\u305d\u308c\u512a\u5148\r\n<\/span><span class=\"n\">REDIS_URL<\/span> <span class=\"o\">=<\/span> <span class=\"n\">os<\/span><span class=\"p\">.<\/span><span class=\"n\">environ<\/span><span class=\"p\">.<\/span><span class=\"n\">get<\/span><span class=\"p\">(<\/span><span class=\"s\">'REDIS_URL'<\/span><span class=\"p\">)<\/span> <span class=\"k\">if<\/span> <span class=\"n\">os<\/span><span class=\"p\">.<\/span><span class=\"n\">environ<\/span><span class=\"p\">.<\/span><span class=\"n\">get<\/span><span class=\"p\">(<\/span>\r\n    <span class=\"s\">'REDIS_URL'<\/span><span class=\"p\">)<\/span> <span class=\"o\">!=<\/span> <span class=\"bp\">None<\/span> <span class=\"k\">else<\/span> <span class=\"s\">'redis:\/\/localhost:6379'<\/span>\r\n<span class=\"c1\"># \u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306e\u6307\u5b9a\r\n<\/span><span class=\"n\">DATABASE_INDEX<\/span> <span class=\"o\">=<\/span> <span class=\"mi\">1<\/span>  <span class=\"c1\"># 0\u3058\u3083\u306a\u304f\u3042\u3048\u30661\r\n# \u30b3\u30cd\u30af\u30b7\u30e7\u30f3\u30d7\u30fc\u30eb\u304b\u3089\uff11\u3064\u53d6\u5f97\r\n<\/span><span class=\"n\">pool<\/span> <span class=\"o\">=<\/span> <span class=\"n\">redis<\/span><span class=\"p\">.<\/span><span class=\"n\">ConnectionPool<\/span><span class=\"p\">.<\/span><span class=\"n\">from_url<\/span><span class=\"p\">(<\/span><span class=\"n\">REDIS_URL<\/span><span class=\"p\">,<\/span> <span class=\"n\">db<\/span><span class=\"o\">=<\/span><span class=\"n\">DATABASE_INDEX<\/span><span class=\"p\">)<\/span>\r\n<span class=\"c1\"># \u30b3\u30cd\u30af\u30b7\u30e7\u30f3\u3092\u5229\u7528\r\n<\/span><span class=\"n\">r<\/span> <span class=\"o\">=<\/span> <span class=\"n\">redis<\/span><span class=\"p\">.<\/span><span class=\"n\">StrictRedis<\/span><span class=\"p\">(<\/span><span class=\"n\">connection_pool<\/span><span class=\"o\">=<\/span><span class=\"n\">pool<\/span><span class=\"p\">)<\/span>\r\n\r\n<span class=\"o\">@<\/span><span class=\"n\">app<\/span><span class=\"p\">.<\/span><span class=\"n\">route<\/span><span class=\"p\">(<\/span><span class=\"s\">'\/'<\/span><span class=\"p\">)<\/span>\r\n<span class=\"k\">def<\/span> <span class=\"nf\">root<\/span><span class=\"p\">():<\/span>\r\n    <span class=\"k\">return<\/span> <span class=\"s\">'{\"status\":\"OK\"}'<\/span>\r\n\r\n<span class=\"o\">@<\/span><span class=\"n\">app<\/span><span class=\"p\">.<\/span><span class=\"n\">route<\/span><span class=\"p\">(<\/span><span class=\"s\">'\/get'<\/span><span class=\"p\">)<\/span>\r\n<span class=\"k\">def<\/span> <span class=\"nf\">get<\/span><span class=\"p\">():<\/span>\r\n    <span class=\"n\">n<\/span> <span class=\"o\">=<\/span> <span class=\"n\">random<\/span><span class=\"p\">.<\/span><span class=\"n\">randrange<\/span><span class=\"p\">(<\/span><span class=\"nb\">len<\/span><span class=\"p\">(<\/span><span class=\"n\">r<\/span><span class=\"p\">.<\/span><span class=\"n\">keys<\/span><span class=\"p\">()))<\/span>\r\n    <span class=\"n\">key<\/span> <span class=\"o\">=<\/span> <span class=\"n\">r<\/span><span class=\"p\">.<\/span><span class=\"n\">keys<\/span><span class=\"p\">()[<\/span><span class=\"n\">n<\/span><span class=\"p\">]<\/span>\r\n    <span class=\"k\">return<\/span> <span class=\"nb\">str<\/span><span class=\"p\">(<\/span><span class=\"n\">r<\/span><span class=\"p\">.<\/span><span class=\"n\">get<\/span><span class=\"p\">(<\/span><span class=\"n\">key<\/span><span class=\"p\">))<\/span>\r\n\r\n<span class=\"o\">@<\/span><span class=\"n\">app<\/span><span class=\"p\">.<\/span><span class=\"n\">route<\/span><span class=\"p\">(<\/span><span class=\"s\">'\/set'<\/span><span class=\"p\">)<\/span>\r\n<span class=\"k\">def<\/span> <span class=\"nf\">set<\/span><span class=\"p\">():<\/span>\r\n    <span class=\"n\">tdatetime<\/span> <span class=\"o\">=<\/span> <span class=\"n\">dt<\/span><span class=\"p\">.<\/span><span class=\"n\">now<\/span><span class=\"p\">()<\/span>\r\n    <span class=\"n\">key<\/span> <span class=\"o\">=<\/span> <span class=\"n\">tdatetime<\/span><span class=\"p\">.<\/span><span class=\"n\">strftime<\/span><span class=\"p\">(<\/span><span class=\"s\">'%Y-%m-%d %H:%M:%S'<\/span><span class=\"p\">)<\/span>\r\n    <span class=\"n\">r<\/span><span class=\"p\">.<\/span><span class=\"nb\">set<\/span><span class=\"p\">(<\/span><span class=\"n\">key<\/span><span class=\"p\">,<\/span> <span class=\"p\">{<\/span><span class=\"s\">'val'<\/span><span class=\"p\">:<\/span> <span class=\"n\">key<\/span><span class=\"p\">})<\/span>\r\n    <span class=\"k\">return<\/span> <span class=\"s\">'{\"action\":\"set\"}'<\/span>\r\n\r\n<span class=\"k\">if<\/span> <span class=\"n\">__name__<\/span> <span class=\"o\">==<\/span> <span class=\"s\">'__main__'<\/span><span class=\"p\">:<\/span>\r\n    <span class=\"n\">app<\/span><span class=\"p\">.<\/span><span class=\"n\">run<\/span><span class=\"p\">()<\/span>\r\n<\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"<p>\u203b\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30bd\u30d5\u30c8\u304c\u60aa\u3055\u3057\u3066\u305f\u306e\u3067\u518d\u6e2c\u5b9a\u3057\u307e\u3057\u305f\u3002 &nbsp; Mac\u306eFlask\u304b\u3089Redis\u3092\u547c\u3073\u51fa\u3057 [&hellip;]<\/p>\n","protected":false},"author":12,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-33628","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v21.5 (Yoast SEO v21.5) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>\u5bf9Redis\u7684\u6027\u80fd\u8fdb\u884c\u6d4b\u91cf - Blog - Silicon Cloud<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.silicloud.com\/zh\/blog\/\u5bf9redis\u7684\u6027\u80fd\u8fdb\u884c\u6d4b\u91cf\/\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u5bf9Redis\u7684\u6027\u80fd\u8fdb\u884c\u6d4b\u91cf\" \/>\n<meta property=\"og:description\" content=\"\u203b\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30bd\u30d5\u30c8\u304c\u60aa\u3055\u3057\u3066\u305f\u306e\u3067\u518d\u6e2c\u5b9a\u3057\u307e\u3057\u305f\u3002 &nbsp; Mac\u306eFlask\u304b\u3089Redis\u3092\u547c\u3073\u51fa\u3057 [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.silicloud.com\/zh\/blog\/\u5bf9redis\u7684\u6027\u80fd\u8fdb\u884c\u6d4b\u91cf\/\" \/>\n<meta property=\"og:site_name\" content=\"Blog - Silicon Cloud\" \/>\n<meta property=\"article:published_time\" content=\"2023-08-29T14:31:25+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2024-04-30T14:06:32+00:00\" \/>\n<meta name=\"author\" content=\"\u9038, \u79d1\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u4f5c\u8005\" \/>\n\t<meta name=\"twitter:data1\" content=\"\u9038, \u79d1\" \/>\n\t<meta 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