{"id":154111,"date":"2024-11-02T13:03:20","date_gmt":"2024-11-02T05:03:20","guid":{"rendered":"https:\/\/server.hk\/cnblog\/154111\/"},"modified":"2024-11-02T13:03:21","modified_gmt":"2024-11-02T05:03:21","slug":"%e9%9b%bb%e8%85%a6%e7%b3%bb%e7%b5%b1c%e8%88%87redis%e7%9a%84%e8%81%af%e5%8b%95%e8%bc%9d%e7%85%8c%ef%bc%88%e9%9b%bb%e8%85%a6%e7%b3%bb%e7%b5%b1c-redis%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/154111\/","title":{"rendered":"\u96fb\u8166\u7cfb\u7d71C\u8207Redis\u7684\u806f\u52d5\u8f1d\u714c\uff08\u96fb\u8166\u7cfb\u7d71c redis\uff09"},"content":{"rendered":"<h1 id=\"%e9%9b%bb%e8%85%a6%e7%b3%bb%e7%b5%b1c%e8%88%87redis%e7%9a%84%e8%81%af%e5%8b%95%e8%bc%9d%e7%85%8c-opBavbloxV\">\u96fb\u8166\u7cfb\u7d71C\u8207Redis\u7684\u806f\u52d5\u8f1d\u714c<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u8edf\u9ad4\u958b\u767c\u74b0\u5883\u4e2d\uff0cC\u8a9e\u8a00\u548cRedis\u7684\u7d50\u5408\u70ba\u958b\u767c\u8005\u63d0\u4f9b\u4e86\u5f37\u5927\u7684\u5de5\u5177\uff0c\u80fd\u5920\u9ad8\u6548\u5730\u8655\u7406\u6578\u64da\u548c\u63d0\u5347\u61c9\u7528\u6027\u80fd\u3002C\u8a9e\u8a00\u4f5c\u70ba\u4e00\u7a2e\u5e95\u5c64\u7de8\u7a0b\u8a9e\u8a00\uff0c\u64c1\u6709\u9ad8\u6548\u7684\u57f7\u884c\u901f\u5ea6\u548c\u9748\u6d3b\u7684\u5167\u5b58\u7ba1\u7406\uff0c\u800cRedis\u5247\u662f\u4e00\u500b\u9ad8\u6027\u80fd\u7684\u9375\u503c\u6578\u64da\u5eab\uff0c\u9069\u5408\u7528\u65bc\u5feb\u901f\u6578\u64da\u5b58\u53d6\u548c\u7de9\u5b58\u3002\u672c\u6587\u5c07\u63a2\u8a0eC\u8a9e\u8a00\u8207Redis\u7684\u806f\u52d5\uff0c\u4e26\u63d0\u4f9b\u4e00\u4e9b\u5be6\u7528\u7684\u793a\u4f8b\u548c\u61c9\u7528\u5834\u666f\u3002<\/p>\n<h2 id=\"c%e8%aa%9e%e8%a8%80%e7%b0%a1%e4%bb%8b-opBavbloxV\">C\u8a9e\u8a00\u7c21\u4ecb<\/h2>\n<p>C\u8a9e\u8a00\u662f\u4e00\u7a2e\u901a\u7528\u7684\u7de8\u7a0b\u8a9e\u8a00\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u7cfb\u7d71\u7de8\u7a0b\u3001\u5d4c\u5165\u5f0f\u7cfb\u7d71\u548c\u9ad8\u6027\u80fd\u61c9\u7528\u3002\u5176\u8a9e\u6cd5\u7c21\u6f54\uff0c\u57f7\u884c\u6548\u7387\u9ad8\uff0c\u7279\u5225\u9069\u5408\u9700\u8981\u76f4\u63a5\u64cd\u4f5c\u786c\u9ad4\u548c\u7cfb\u7d71\u8cc7\u6e90\u7684\u61c9\u7528\u3002C\u8a9e\u8a00\u7684\u7279\u9ede\u5305\u62ec\uff1a<\/p>\n<ul>\n<li>\u9ad8\u6548\u7684\u57f7\u884c\u901f\u5ea6<\/li>\n<li>\u9748\u6d3b\u7684\u5167\u5b58\u7ba1\u7406<\/li>\n<li>\u8c50\u5bcc\u7684\u5eab\u652f\u6301<\/li>\n<\/ul>\n<h2 id=\"redis%e7%b0%a1%e4%bb%8b-opBavbloxV\">Redis\u7c21\u4ecb<\/h2>\n<p>Redis\u662f\u4e00\u500b\u958b\u6e90\u7684\u9ad8\u6027\u80fd\u9375\u503c\u6578\u64da\u5eab\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\u4e3b\u8981\u7279\u9ede\u5305\u62ec\uff1a<\/p>\n<ul>\n<li>\u6975\u5feb\u7684\u6578\u64da\u5b58\u53d6\u901f\u5ea6<\/li>\n<li>\u652f\u6301\u6301\u4e45\u5316\u6578\u64da<\/li>\n<li>\u8c50\u5bcc\u7684\u6578\u64da\u7d50\u69cb\u548c\u64cd\u4f5c\u547d\u4ee4<\/li>\n<\/ul>\n<h2 id=\"c%e8%aa%9e%e8%a8%80%e8%88%87redis%e7%9a%84%e8%81%af%e5%8b%95-opBavbloxV\">C\u8a9e\u8a00\u8207Redis\u7684\u806f\u52d5<\/h2>\n<p>\u5c07C\u8a9e\u8a00\u8207Redis\u7d50\u5408\u4f7f\u7528\uff0c\u53ef\u4ee5\u5145\u5206\u767c\u63ee\u5169\u8005\u7684\u512a\u52e2\u3002\u958b\u767c\u8005\u53ef\u4ee5\u5229\u7528C\u8a9e\u8a00\u7684\u9ad8\u6548\u6027\u80fd\u4f86\u8655\u7406\u8907\u96dc\u7684\u8a08\u7b97\uff0c\u4e26\u4f7f\u7528Redis\u4f86\u5b58\u5132\u548c\u7ba1\u7406\u6578\u64da\u3002\u9019\u7a2e\u806f\u52d5\u7279\u5225\u9069\u5408\u9700\u8981\u9ad8\u6027\u80fd\u548c\u9ad8\u53ef\u64f4\u5c55\u6027\u7684\u61c9\u7528\u5834\u666f\uff0c\u5982\u5373\u6642\u6578\u64da\u5206\u6790\u3001\u904a\u6232\u5f8c\u7aef\u548c\u5927\u6578\u64da\u8655\u7406\u7b49\u3002<\/p>\n<h3 id=\"%e4%bd%bf%e7%94%a8c%e8%aa%9e%e8%a8%80%e6%93%8d%e4%bd%9credis-opBavbloxV\">\u4f7f\u7528C\u8a9e\u8a00\u64cd\u4f5cRedis<\/h3>\n<p>\u8981\u5728C\u8a9e\u8a00\u4e2d\u4f7f\u7528Redis\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u4f7f\u7528hiredis\u9019\u500bC\u8a9e\u8a00\u7684Redis\u5ba2\u6236\u7aef\u5eab\u3002\u4ee5\u4e0b\u662f\u4e00\u500b\u7c21\u55ae\u7684\u793a\u4f8b\uff0c\u5c55\u793a\u5982\u4f55\u4f7f\u7528hiredis\u9023\u63a5Redis\u4e26\u57f7\u884c\u57fa\u672c\u64cd\u4f5c\uff1a<\/p>\n<pre><code>\n#include &lt;stdio.h&gt;\n#include &lt;hiredis\/hiredis.h&gt;\n\nint main() {\n    \/\/ \u9023\u63a5\u5230Redis\u670d\u52d9\u5668\n    redisContext *c = redisConnect(\"127.0.0.1\", 6379);\n    if (c == NULL || c-&gt;err) {\n        if (c) {\n            printf(\"Error: %sn\", c-&gt;errstr);\n            redisFree(c);\n        } else {\n            printf(\"Can't allocate redis contextn\");\n        }\n        return 1;\n    }\n\n    \/\/ \u8a2d\u7f6e\u9375\u503c\n    redisCommand(c, \"SET foo bar\");\n    \/\/ \u7372\u53d6\u9375\u503c\n    redisReply *reply = redisCommand(c, \"GET foo\");\n    printf(\"GET foo: %sn\", reply-&gt;str);\n\n    \/\/ \u91cb\u653e\u8cc7\u6e90\n    freeReplyObject(reply);\n    redisFree(c);\n    return 0;\n}\n<\/code><\/pre>\n<h2 id=\"%e6%87%89%e7%94%a8%e5%a0%b4%e6%99%af-opBavbloxV\">\u61c9\u7528\u5834\u666f<\/h2>\n<p>C\u8a9e\u8a00\u8207Redis\u7684\u7d50\u5408\u5728\u8a31\u591a\u5834\u666f\u4e2d\u90fd\u80fd\u767c\u63ee\u91cd\u8981\u4f5c\u7528\uff1a<\/p>\n<ul>\n<li><strong>\u5373\u6642\u6578\u64da\u8655\u7406\uff1a<\/strong>\u5728\u9700\u8981\u5feb\u901f\u97ff\u61c9\u7684\u61c9\u7528\u4e2d\uff0c\u5982\u5373\u6642\u804a\u5929\u6216\u904a\u6232\uff0cC\u8a9e\u8a00\u53ef\u4ee5\u7528\u4f86\u8655\u7406\u908f\u8f2f\uff0c\u800cRedis\u5247\u7528\u65bc\u5b58\u5132\u7528\u6236\u72c0\u614b\u548c\u6d88\u606f\u3002<\/li>\n<li><strong>\u7de9\u5b58\u7cfb\u7d71\uff1a<\/strong>\u4f7f\u7528Redis\u4f5c\u70ba\u7de9\u5b58\u5c64\uff0c\u53ef\u4ee5\u986f\u8457\u63d0\u9ad8C\u8a9e\u8a00\u61c9\u7528\u7684\u6027\u80fd\uff0c\u6e1b\u5c11\u5c0d\u5f8c\u7aef\u6578\u64da\u5eab\u7684\u8acb\u6c42\u3002<\/li>\n<li><strong>\u6578\u64da\u5206\u6790\uff1a<\/strong>\u5728\u5927\u6578\u64da\u5206\u6790\u4e2d\uff0cC\u8a9e\u8a00\u53ef\u4ee5\u7528\u65bc\u6578\u64da\u8655\u7406\uff0c\u800cRedis\u5247\u53ef\u4ee5\u7528\u4f86\u5b58\u5132\u4e2d\u9593\u7d50\u679c\uff0c\u5be6\u73fe\u5feb\u901f\u67e5\u8a62\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-opBavbloxV\">\u7e3d\u7d50<\/h2>\n<p>\u7d9c\u4e0a\u6240\u8ff0\uff0cC\u8a9e\u8a00\u8207Redis\u7684\u7d50\u5408\u70ba\u958b\u767c\u8005\u63d0\u4f9b\u4e86\u4e00\u500b\u9ad8\u6548\u4e14\u9748\u6d3b\u7684\u89e3\u6c7a\u65b9\u6848\uff0c\u80fd\u5920\u61c9\u5c0d\u5404\u7a2e\u9ad8\u6027\u80fd\u61c9\u7528\u7684\u9700\u6c42\u3002\u7121\u8ad6\u662f\u5728\u5373\u6642\u6578\u64da\u8655\u7406\u3001\u7de9\u5b58\u7cfb\u7d71\u9084\u662f\u6578\u64da\u5206\u6790\u65b9\u9762\uff0c\u9019\u7a2e\u806f\u52d5\u90fd\u5c55\u73fe\u4e86\u5176\u5f37\u5927\u7684\u6f5b\u529b\u3002\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u7a69\u5b9a\u7684 <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u4f86\u90e8\u7f72\u60a8\u7684\u61c9\u7528\uff0cServer.HK 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