{"id":196348,"date":"2024-11-13T22:27:23","date_gmt":"2024-11-13T14:27:23","guid":{"rendered":"https:\/\/server.hk\/cnblog\/196348\/"},"modified":"2024-11-13T22:27:24","modified_gmt":"2024-11-13T14:27:24","slug":"%e6%94%af%e6%92%90redis%e6%ba%90%e7%a2%bc%e4%bf%ae%e6%94%b9%e6%94%af%e6%8c%81%e5%a4%9a%e7%b7%9a%e7%a8%8b%e7%9a%84%e5%8d%87%e7%b4%9a%ef%bc%88redis%e6%ba%90%e7%a2%bc%e4%bf%ae%e6%94%b9%e5%a4%9a%e7%b7%9a","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/196348\/","title":{"rendered":"\u652f\u6490Redis\u6e90\u78bc\u4fee\u6539\u652f\u6301\u591a\u7dda\u7a0b\u7684\u5347\u7d1a\uff08redis\u6e90\u78bc\u4fee\u6539\u591a\u7dda\u7a0b\uff09"},"content":{"rendered":"<h1 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id=\"%e5%af%a6%e7%8f%be%e5%a4%9a%e7%b7%9a%e7%a8%8b%e6%94%af%e6%8c%81%e7%9a%84%e6%96%b9%e6%a1%88-iwbqyUxEbz\">\u5be6\u73fe\u591a\u7dda\u7a0b\u652f\u6301\u7684\u65b9\u6848<\/h2>\n<p>\u70ba\u4e86\u5be6\u73feRedis\u7684\u591a\u7dda\u7a0b\u652f\u6301\uff0c\u53ef\u4ee5\u8003\u616e\u4ee5\u4e0b\u5e7e\u7a2e\u65b9\u6848\uff1a<\/p>\n<h3 id=\"1-%e4%bd%bf%e7%94%a8%e5%b7%a5%e4%bd%9c%e9%9a%8a%e5%88%97-iwbqyUxEbz\">1. \u4f7f\u7528\u5de5\u4f5c\u968a\u5217<\/h3>\n<p>\u5c07\u8acb\u6c42\u653e\u5165\u5de5\u4f5c\u968a\u5217\u4e2d\uff0c\u7136\u5f8c\u7531\u591a\u500b\u7dda\u7a0b\u5f9e\u968a\u5217\u4e2d\u53d6\u51fa\u8acb\u6c42\u9032\u884c\u8655\u7406\u3002\u9019\u6a23\u53ef\u4ee5\u6709\u6548\u5730\u5206\u6563\u8acb\u6c42\u8ca0\u8f09\uff0c\u6e1b\u5c11\u55ae\u500b\u7dda\u7a0b\u7684\u58d3\u529b\u3002<\/p>\n<pre><code>\nvoid *worker_thread(void *arg) {\n    while (1) {\n        Request req = get_request_from_queue();\n        process_request(req);\n    }\n}\n<\/code><\/pre>\n<h3 id=\"2-%e9%8e%96%e7%9a%84%e4%bd%bf%e7%94%a8-iwbqyUxEbz\">2. \u9396\u7684\u4f7f\u7528<\/h3>\n<p>\u5728\u591a\u7dda\u7a0b\u74b0\u5883\u4e2d\uff0c\u4f7f\u7528\u9396\u4f86\u4fdd\u8b77\u5171\u4eab\u8cc7\u6e90\u662f\u5fc5\u4e0d\u53ef\u5c11\u7684\u3002\u53ef\u4ee5\u4f7f\u7528\u4e92\u65a5\u9396\uff08mutex\uff09\u4f86\u78ba\u4fdd\u540c\u4e00\u6642\u9593\u53ea\u6709\u4e00\u500b\u7dda\u7a0b\u80fd\u5920\u8a2a\u554f\u7279\u5b9a\u7684\u6578\u64da\u7d50\u69cb\u3002<\/p>\n<pre><code>\npthread_mutex_lock(&amp;mutex);\nupdate_shared_data();\npthread_mutex_unlock(&amp;mutex);\n<\/code><\/pre>\n<h3 id=\"3-%e8%ae%80%e5%af%ab%e9%8e%96-iwbqyUxEbz\">3. 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