{"id":154991,"date":"2024-11-02T18:22:21","date_gmt":"2024-11-02T10:22:21","guid":{"rendered":"https:\/\/server.hk\/cnblog\/154991\/"},"modified":"2024-11-02T18:22:22","modified_gmt":"2024-11-02T10:22:22","slug":"%e5%a4%9a%e7%b7%9a%e7%a8%8b%e5%af%a6%e7%8f%be%e9%ab%98%e6%95%88%e4%b8%a6%e7%99%bc%e6%93%8d%e4%bd%9c-redis%ef%bc%88%e5%a4%9a%e7%b7%9a%e7%a8%8b%e4%b8%a6%e7%99%bc%e6%93%8d%e4%bd%9c-redis%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/154991\/","title":{"rendered":"\u591a\u7dda\u7a0b\u5be6\u73fe\u9ad8\u6548\u4e26\u767c\u64cd\u4f5c Redis\uff08\u591a\u7dda\u7a0b\u4e26\u767c\u64cd\u4f5c Redis\uff09"},"content":{"rendered":"<h1 id=\"%e5%a4%9a%e7%b7%9a%e7%a8%8b%e5%af%a6%e7%8f%be%e9%ab%98%e6%95%88%e4%b8%a6%e7%99%bc%e6%93%8d%e4%bd%9c-redis-ZOLZzKgxao\">\u591a\u7dda\u7a0b\u5be6\u73fe\u9ad8\u6548\u4e26\u767c\u64cd\u4f5c Redis<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u61c9\u7528\u7a0b\u5f0f\u958b\u767c\u4e2d\uff0cRedis \u4f5c\u70ba\u4e00\u500b\u9ad8\u6548\u7684\u9375\u503c\u5b58\u5132\u7cfb\u7d71\uff0c\u56e0\u5176\u5feb\u901f\u7684\u6578\u64da\u8b80\u53d6\u548c\u5beb\u5165\u80fd\u529b\u800c\u53d7\u5230\u5ee3\u6cdb\u4f7f\u7528\u3002\u96a8\u8457\u61c9\u7528\u9700\u6c42\u7684\u589e\u9577\uff0c\u5982\u4f55\u9ad8\u6548\u5730\u9032\u884c\u4e26\u767c\u64cd\u4f5c\u6210\u70ba\u4e86\u958b\u767c\u8005\u9762\u81e8\u7684\u4e00\u5927\u6311\u6230\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5982\u4f55\u5229\u7528\u591a\u7dda\u7a0b\u6280\u8853\u4f86\u5be6\u73fe\u9ad8\u6548\u7684\u4e26\u767c\u64cd\u4f5c Redis\u3002<\/p>\n<h2 id=\"redis-%e7%9a%84%e7%89%b9%e6%80%a7-ZOLZzKgxao\">Redis \u7684\u7279\u6027<\/h2>\n<p>Redis \u662f\u4e00\u500b\u958b\u6e90\u7684\u5167\u5b58\u6578\u64da\u7d50\u69cb\u5b58\u5132\u7cfb\u7d71\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\u5176\u4e3b\u8981\u7279\u6027\u5305\u62ec\uff1a<\/p>\n<ul>\n<li>\u9ad8\u6027\u80fd\uff1aRedis \u53ef\u4ee5\u6bcf\u79d2\u8655\u7406\u6578\u5341\u842c\u6b21\u7684\u8b80\u53d6\u548c\u5beb\u5165\u64cd\u4f5c\u3002<\/li>\n<li>\u6301\u4e45\u5316\uff1a\u652f\u6301\u5c07\u6578\u64da\u6301\u4e45\u5316\u5230\u78c1\u789f\uff0c\u4fdd\u8b49\u6578\u64da\u4e0d\u6703\u4e1f\u5931\u3002<\/li>\n<li>\u652f\u6301\u591a\u7a2e\u6578\u64da\u7d50\u69cb\uff1a\u9664\u4e86\u57fa\u672c\u7684\u9375\u503c\u5c0d\uff0c\u9084\u652f\u6301\u8907\u96dc\u7684\u6578\u64da\u7d50\u69cb\u3002<\/li>\n<li>\u539f\u5b50\u64cd\u4f5c\uff1aRedis \u63d0\u4f9b\u4e86\u591a\u7a2e\u539f\u5b50\u64cd\u4f5c\uff0c\u78ba\u4fdd\u6578\u64da\u7684\u4e00\u81f4\u6027\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%a4%9a%e7%b7%9a%e7%a8%8b%e8%88%87-redis-%e7%9a%84%e9%97%9c%e4%bf%82-ZOLZzKgxao\">\u591a\u7dda\u7a0b\u8207 Redis \u7684\u95dc\u4fc2<\/h2>\n<p>Redis \u672c\u8eab\u662f\u55ae\u7dda\u7a0b\u7684\uff0c\u9019\u610f\u5473\u8457\u5b83\u5728\u8655\u7406\u8acb\u6c42\u6642\u4e0d\u6703\u540c\u6642\u57f7\u884c\u591a\u500b\u64cd\u4f5c\u3002\u7136\u800c\uff0c\u9019\u4e26\u4e0d\u610f\u5473\u8457\u6211\u5011\u4e0d\u80fd\u5728\u61c9\u7528\u5c64\u9762\u4e0a\u4f7f\u7528\u591a\u7dda\u7a0b\u4f86\u63d0\u9ad8\u6027\u80fd\u3002\u901a\u904e\u591a\u7dda\u7a0b\uff0c\u6211\u5011\u53ef\u4ee5\u540c\u6642\u767c\u9001\u591a\u500b\u8acb\u6c42\u5230 Redis\uff0c\u5f9e\u800c\u5be6\u73fe\u9ad8\u6548\u7684\u4e26\u767c\u64cd\u4f5c\u3002<\/p>\n<h3 id=\"%e5%a4%9a%e7%b7%9a%e7%a8%8b%e7%9a%84%e5%84%aa%e5%8b%a2-ZOLZzKgxao\">\u591a\u7dda\u7a0b\u7684\u512a\u52e2<\/h3>\n<p>\u4f7f\u7528\u591a\u7dda\u7a0b\u9032\u884c Redis \u64cd\u4f5c\u7684\u4e3b\u8981\u512a\u52e2\u5305\u62ec\uff1a<\/p>\n<ul>\n<li><strong>\u63d0\u9ad8\u541e\u5410\u91cf\uff1a<\/strong>\u901a\u904e\u540c\u6642\u767c\u9001\u591a\u500b\u8acb\u6c42\uff0c\u53ef\u4ee5\u986f\u8457\u63d0\u9ad8\u7cfb\u7d71\u7684\u6574\u9ad4\u541e\u5410\u91cf\u3002<\/li>\n<li><strong>\u6e1b\u5c11\u5ef6\u9072\uff1a<\/strong>\u591a\u7dda\u7a0b\u53ef\u4ee5\u6e1b\u5c11\u55ae\u500b\u8acb\u6c42\u7684\u7b49\u5f85\u6642\u9593\uff0c\u5f9e\u800c\u964d\u4f4e\u6574\u9ad4\u5ef6\u9072\u3002<\/li>\n<li><strong>\u8cc7\u6e90\u5229\u7528\u7387\uff1a<\/strong>\u5145\u5206\u5229\u7528\u591a\u6838 CPU \u7684\u8a08\u7b97\u80fd\u529b\uff0c\u63d0\u9ad8\u8cc7\u6e90\u7684\u4f7f\u7528\u6548\u7387\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%af%a6%e7%8f%be%e5%a4%9a%e7%b7%9a%e7%a8%8b%e4%b8%a6%e7%99%bc%e6%93%8d%e4%bd%9c-redis-ZOLZzKgxao\">\u5be6\u73fe\u591a\u7dda\u7a0b\u4e26\u767c\u64cd\u4f5c Redis<\/h2>\n<p>\u4ee5\u4e0b\u662f\u4e00\u500b\u4f7f\u7528 Python \u7684\u793a\u4f8b\uff0c\u5c55\u793a\u5982\u4f55\u4f7f\u7528\u591a\u7dda\u7a0b\u4f86\u5be6\u73fe\u5c0d Redis \u7684\u4e26\u767c\u64cd\u4f5c\uff1a<\/p>\n<pre><code>import redis\nimport threading\n\n# \u9023\u63a5\u5230 Redis\nclient = redis.StrictRedis(host='localhost', port=6379, db=0)\n\n# \u5b9a\u7fa9\u4e00\u500b\u57f7\u884c\u7dd2\u51fd\u6578\ndef thread_function(name):\n    for i in range(100):\n        client.set(f'key_{name}_{i}', f'value_{name}_{i}')\n        print(f'Thread {name} set key_{name}_{i}')\n\n# \u5275\u5efa\u591a\u500b\u57f7\u884c\u7dd2\nthreads = []\nfor index in range(5):\n    thread = threading.Thread(target=thread_function, args=(index,))\n    threads.append(thread)\n    thread.start()\n\n# \u7b49\u5f85\u6240\u6709\u57f7\u884c\u7dd2\u5b8c\u6210\nfor thread in threads:\n    thread.join()\n<\/code><\/pre>\n<p>\u5728\u9019\u500b\u793a\u4f8b\u4e2d\uff0c\u6211\u5011\u5275\u5efa\u4e86\u4e94\u500b\u57f7\u884c\u7dd2\uff0c\u6bcf\u500b\u57f7\u884c\u7dd2\u90fd\u6703\u5411 Redis \u4e2d\u5beb\u5165 100 \u500b\u9375\u503c\u5c0d\u3002\u9019\u6a23\u7684\u8a2d\u8a08\u53ef\u4ee5\u5145\u5206\u5229\u7528\u591a\u6838 CPU \u7684\u6027\u80fd\uff0c\u5be6\u73fe\u9ad8\u6548\u7684\u4e26\u767c\u64cd\u4f5c\u3002<\/p>\n<h2 id=\"%e6%b3%a8%e6%84%8f%e4%ba%8b%e9%a0%85-ZOLZzKgxao\">\u6ce8\u610f\u4e8b\u9805<\/h2>\n<p>\u5728\u4f7f\u7528\u591a\u7dda\u7a0b\u64cd\u4f5c Redis \u6642\uff0c\u9700\u8981\u6ce8\u610f\u4ee5\u4e0b\u5e7e\u9ede\uff1a<\/p>\n<ul>\n<li><strong>\u9023\u63a5\u6c60\uff1a<\/strong>\u70ba\u4e86\u907f\u514d\u6bcf\u500b\u7dda\u7a0b\u90fd\u5275\u5efa\u65b0\u7684 Redis \u9023\u63a5\uff0c\u5efa\u8b70\u4f7f\u7528\u9023\u63a5\u6c60\u4f86\u7ba1\u7406\u9023\u63a5\u3002<\/li>\n<li><strong>\u6578\u64da\u4e00\u81f4\u6027\uff1a<\/strong>\u5728\u591a\u7dda\u7a0b\u74b0\u5883\u4e2d\uff0c\u9700\u8003\u616e\u6578\u64da\u7684\u4e00\u81f4\u6027\u554f\u984c\uff0c\u7279\u5225\u662f\u5728\u9032\u884c\u8b80\u5beb\u64cd\u4f5c\u6642\u3002<\/li>\n<li><strong>\u932f\u8aa4\u8655\u7406\uff1a<\/strong>\u78ba\u4fdd\u5728\u591a\u7dda\u7a0b\u64cd\u4f5c\u4e2d\u59a5\u5584\u8655\u7406\u53ef\u80fd\u51fa\u73fe\u7684\u932f\u8aa4\uff0c\u4ee5\u907f\u514d\u5f71\u97ff\u6574\u9ad4\u7cfb\u7d71\u7684\u7a69\u5b9a\u6027\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-ZOLZzKgxao\">\u7e3d\u7d50<\/h2>\n<p>\u901a\u904e\u4f7f\u7528\u591a\u7dda\u7a0b\u6280\u8853\uff0c\u6211\u5011\u53ef\u4ee5\u6709\u6548\u5730\u63d0\u9ad8\u5c0d Redis \u7684\u4e26\u767c\u64cd\u4f5c\u6027\u80fd\u3002\u9019\u4e0d\u50c5\u80fd\u5920\u63d0\u5347\u61c9\u7528\u7684\u97ff\u61c9\u901f\u5ea6\uff0c\u9084\u80fd\u5920\u66f4\u597d\u5730\u5229\u7528\u7cfb\u7d71\u8cc7\u6e90\u3002\u5c0d\u65bc\u9700\u8981\u9ad8\u6548\u6578\u64da\u8655\u7406\u7684\u61c9\u7528\u4f86\u8aaa\uff0c\u638c\u63e1\u591a\u7dda\u7a0b\u64cd\u4f5c Redis \u7684\u6280\u5de7\u662f\u975e\u5e38\u91cd\u8981\u7684\u3002<\/p>\n<p>\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u9ad8\u6548\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u6c7a\u65b9\u6848\u4f86\u904b\u884c\u60a8\u7684 Redis \u61c9\u7528\uff0cServer.HK \u63d0\u4f9b\u4e86\u591a\u7a2e\u9078\u64c7\uff0c\u5e6b\u52a9\u60a8\u5be6\u73fe\u6700\u4f73\u6027\u80fd\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22\u591a\u7dda\u7a0b\u6280\u8853\u5982\u4f55\u5be6\u73fe\u9ad8\u6548\u7684\u4e26\u767c\u64cd\u4f5cRedis\uff0c\u63d0\u5347\u6578\u64da\u8655\u7406\u6027\u80fd\u8207\u97ff\u61c9\u901f\u5ea6\u3002<\/p>\n","protected":false},"author":0,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[101],"tags":[],"class_list":["post-154991","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/154991","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"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=154991"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/154991\/revisions"}],"predecessor-version":[{"id":154992,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/154991\/revisions\/154992"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=154991"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=154991"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=154991"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}