{"id":190398,"date":"2024-11-12T12:15:20","date_gmt":"2024-11-12T04:15:20","guid":{"rendered":"https:\/\/server.hk\/cnblog\/190398\/"},"modified":"2024-11-12T12:15:21","modified_gmt":"2024-11-12T04:15:21","slug":"%e7%82%baredis%e5%bf%ab%e5%8f%96%e9%96%8b%e5%95%9f%e5%a4%9a%e7%b7%9a%e7%a8%8b%e7%ab%b6%e7%88%ad%ef%bc%88redis%e5%bf%ab%e5%8f%96%e4%b8%a6%e7%99%bc%e7%ab%b6%e7%88%ad%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/190398\/","title":{"rendered":"\u70baRedis\u5feb\u53d6\u958b\u555f\u591a\u7dda\u7a0b\u7af6\u722d\uff08redis\u5feb\u53d6\u4e26\u767c\u7af6\u722d\uff09"},"content":{"rendered":"<h1 id=\"%e7%82%baredis%e5%bf%ab%e5%8f%96%e9%96%8b%e5%95%9f%e5%a4%9a%e7%b7%9a%e7%a8%8b%e7%ab%b6%e7%88%ad%ef%bc%88redis%e5%bf%ab%e5%8f%96%e4%b8%a6%e7%99%bc%e7%ab%b6%e7%88%ad%ef%bc%89-VXbvFddppc\">\u70baRedis\u5feb\u53d6\u958b\u555f\u591a\u7dda\u7a0b\u7af6\u722d\uff08redis\u5feb\u53d6\u4e26\u767c\u7af6\u722d\uff09<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u61c9\u7528\u7a0b\u5f0f\u958b\u767c\u4e2d\uff0c\u6027\u80fd\u548c\u6548\u7387\u662f\u81f3\u95dc\u91cd\u8981\u7684\u3002Redis\u4f5c\u70ba\u4e00\u500b\u9ad8\u6548\u7684\u9375\u503c\u5b58\u5132\u7cfb\u7d71\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u5feb\u53d6\u548c\u6578\u64da\u5b58\u5132\u3002\u7136\u800c\uff0c\u96a8\u8457\u61c9\u7528\u7a0b\u5f0f\u7684\u64f4\u5c55\uff0c\u5982\u4f55\u6709\u6548\u5730\u5229\u7528Redis\u7684\u591a\u7dda\u7a0b\u80fd\u529b\u4ee5\u63d0\u9ad8\u4e26\u767c\u6027\u80fd\uff0c\u6210\u70ba\u4e86\u958b\u767c\u8005\u9700\u8981\u9762\u5c0d\u7684\u4e00\u500b\u6311\u6230\u3002<\/p>\n<h2 id=\"redis%e7%9a%84%e5%9f%ba%e6%9c%ac%e6%a6%82%e5%bf%b5-VXbvFddppc\">Redis\u7684\u57fa\u672c\u6982\u5ff5<\/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\u5b83\u7684\u9ad8\u6027\u80fd\u4e3b\u8981\u4f86\u81ea\u65bc\u5176\u5167\u5b58\u5b58\u5132\u7684\u7279\u6027\uff0c\u4e26\u4e14\u652f\u6301\u6301\u4e45\u5316\u529f\u80fd\uff0c\u80fd\u5920\u5c07\u6578\u64da\u4fdd\u5b58\u5230\u78c1\u789f\u4e2d\u3002Redis\u7684\u55ae\u7dda\u7a0b\u6a21\u578b\u4f7f\u5f97\u5b83\u5728\u8655\u7406\u8acb\u6c42\u6642\u4e0d\u6703\u51fa\u73fe\u4e0a\u4e0b\u6587\u5207\u63db\u7684\u958b\u92b7\uff0c\u9019\u5728\u67d0\u4e9b\u60c5\u6cc1\u4e0b\u80fd\u5920\u63d0\u9ad8\u6027\u80fd\uff0c\u4f46\u5728\u9ad8\u4e26\u767c\u5834\u666f\u4e0b\uff0c\u55ae\u7dda\u7a0b\u7684\u9650\u5236\u4e5f\u53ef\u80fd\u6210\u70ba\u74f6\u9838\u3002<\/p>\n<h2 id=\"%e5%a4%9a%e7%b7%9a%e7%a8%8b%e7%ab%b6%e7%88%ad%e7%9a%84%e5%bf%85%e8%a6%81%e6%80%a7-VXbvFddppc\">\u591a\u7dda\u7a0b\u7af6\u722d\u7684\u5fc5\u8981\u6027<\/h2>\n<p>\u5728\u9ad8\u4e26\u767c\u7684\u61c9\u7528\u5834\u666f\u4e2d\uff0c\u55ae\u7dda\u7a0b\u7684Redis\u53ef\u80fd\u7121\u6cd5\u6eff\u8db3\u9700\u6c42\u3002\u9019\u6642\u5019\uff0c\u958b\u555f\u591a\u7dda\u7a0b\u7af6\u722d\u5c31\u986f\u5f97\u5c24\u70ba\u91cd\u8981\u3002\u591a\u7dda\u7a0b\u7af6\u722d\u53ef\u4ee5\u901a\u904e\u4ee5\u4e0b\u5e7e\u7a2e\u65b9\u5f0f\u4f86\u5be6\u73fe\uff1a<\/p>\n<ul>\n<li><strong>\u4f7f\u7528Redis Cluster\uff1a<\/strong>Redis Cluster\u5141\u8a31\u5c07\u6578\u64da\u5206\u7247\u5230\u591a\u500bRedis\u5be6\u4f8b\u4e2d\uff0c\u9019\u6a23\u53ef\u4ee5\u5728\u591a\u500b\u7bc0\u9ede\u4e0a\u4e26\u884c\u8655\u7406\u8acb\u6c42\u3002<\/li>\n<li><strong>\u4f7f\u7528\u9023\u63a5\u6c60\uff1a<\/strong>\u901a\u904e\u9023\u63a5\u6c60\u4f86\u7ba1\u7406Redis\u9023\u63a5\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u6e1b\u5c11\u9023\u63a5\u5efa\u7acb\u7684\u958b\u92b7\uff0c\u4e26\u63d0\u9ad8\u8acb\u6c42\u7684\u8655\u7406\u901f\u5ea6\u3002<\/li>\n<li><strong>\u4f7f\u7528Lua\u8173\u672c\uff1a<\/strong>Redis\u652f\u6301Lua\u8173\u672c\uff0c\u53ef\u4ee5\u5c07\u591a\u500b\u64cd\u4f5c\u6253\u5305\u6210\u4e00\u500b\u539f\u5b50\u64cd\u4f5c\uff0c\u9019\u6a23\u53ef\u4ee5\u6e1b\u5c11\u591a\u6b21\u8acb\u6c42\u7684\u5ef6\u9072\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%af%a6%e7%8f%be%e5%a4%9a%e7%b7%9a%e7%a8%8b%e7%ab%b6%e7%88%ad%e7%9a%84%e7%a4%ba%e4%be%8b-VXbvFddppc\">\u5be6\u73fe\u591a\u7dda\u7a0b\u7af6\u722d\u7684\u793a\u4f8b<\/h2>\n<p>\u4ee5\u4e0b\u662f\u4e00\u500b\u4f7f\u7528Python\u548cRedis\u7684\u7c21\u55ae\u793a\u4f8b\uff0c\u5c55\u793a\u5982\u4f55\u4f7f\u7528\u591a\u7dda\u7a0b\u4f86\u63d0\u9ad8\u4e26\u767c\u6027\u80fd\uff1a<\/p>\n<pre><code>\nimport redis\nimport threading\n\n# \u9023\u63a5\u5230Redis\nclient = redis.StrictRedis(host='localhost', port=6379, db=0)\n\n# \u5b9a\u7fa9\u4e00\u500b\u51fd\u6578\u4f86\u57f7\u884cRedis\u64cd\u4f5c\ndef redis_operation(key, value):\n    client.set(key, value)\n    print(f'Set {key} to {value}')\n\n# \u5275\u5efa\u591a\u500b\u7dda\u7a0b\nthreads = []\nfor i in range(10):\n    t = threading.Thread(target=redis_operation, args=(f'key{i}', f'value{i}'))\n    threads.append(t)\n    t.start()\n\n# \u7b49\u5f85\u6240\u6709\u7dda\u7a0b\u5b8c\u6210\nfor t in threads:\n    t.join()\n<\/code><\/pre>\n<p>\u5728\u9019\u500b\u793a\u4f8b\u4e2d\uff0c\u6211\u5011\u5275\u5efa\u4e8610\u500b\u7dda\u7a0b\uff0c\u6bcf\u500b\u7dda\u7a0b\u90fd\u5411Redis\u4e2d\u5beb\u5165\u4e00\u500b\u9375\u503c\u5c0d\u3002\u9019\u6a23\u53ef\u4ee5\u6709\u6548\u5730\u63d0\u9ad8\u5beb\u5165\u7684\u901f\u5ea6\uff0c\u5145\u5206\u5229\u7528Redis\u7684\u6027\u80fd\u3002<\/p>\n<h2 id=\"%e6%b3%a8%e6%84%8f%e4%ba%8b%e9%a0%85-VXbvFddppc\">\u6ce8\u610f\u4e8b\u9805<\/h2>\n<p>\u5728\u5be6\u73fe\u591a\u7dda\u7a0b\u7af6\u722d\u6642\uff0c\u9700\u8981\u6ce8\u610f\u4ee5\u4e0b\u5e7e\u9ede\uff1a<\/p>\n<ul>\n<li><strong>\u6578\u64da\u4e00\u81f4\u6027\uff1a<\/strong>\u5728\u591a\u7dda\u7a0b\u74b0\u5883\u4e2d\uff0c\u6578\u64da\u7684\u4e00\u81f4\u6027\u53ef\u80fd\u6703\u53d7\u5230\u5f71\u97ff\uff0c\u56e0\u6b64\u9700\u8981\u8003\u616e\u4f7f\u7528\u9396\u6216\u5176\u4ed6\u540c\u6b65\u6a5f\u5236\u4f86\u4fdd\u8b77\u5171\u4eab\u8cc7\u6e90\u3002<\/li>\n<li><strong>\u6027\u80fd\u76e3\u63a7\uff1a<\/strong>\u5728\u5be6\u65bd\u591a\u7dda\u7a0b\u5f8c\uff0c\u61c9\u8a72\u5b9a\u671f\u76e3\u63a7Redis\u7684\u6027\u80fd\uff0c\u4ee5\u78ba\u4fdd\u7cfb\u7d71\u7684\u7a69\u5b9a\u6027\u548c\u9ad8\u6548\u6027\u3002<\/li>\n<li><strong>\u8cc7\u6e90\u7ba1\u7406\uff1a<\/strong>\u5408\u7406\u914d\u7f6eRedis\u7684\u8cc7\u6e90\uff0c\u5982\u5167\u5b58\u548cCPU\uff0c\u4ee5\u907f\u514d\u56e0\u8cc7\u6e90\u4e0d\u8db3\u800c\u5c0e\u81f4\u7684\u6027\u80fd\u4e0b\u964d\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-VXbvFddppc\">\u7e3d\u7d50<\/h2>\n<p>\u70baRedis\u5feb\u53d6\u958b\u555f\u591a\u7dda\u7a0b\u7af6\u722d\u662f\u4e00\u500b\u6709\u6548\u7684\u63d0\u5347\u6027\u80fd\u7684\u7b56\u7565\u3002\u901a\u904e\u5408\u7406\u7684\u8a2d\u8a08\u548c\u5be6\u65bd\uff0c\u53ef\u4ee5\u5728\u9ad8\u4e26\u767c\u5834\u666f\u4e2d\u5145\u5206\u767c\u63eeRedis\u7684\u512a\u52e2\u3002\u7121\u8ad6\u662f\u4f7f\u7528Redis Cluster\u3001\u9023\u63a5\u6c60\u9084\u662fLua\u8173\u672c\uff0c\u9019\u4e9b\u65b9\u6cd5\u90fd\u80fd\u5e6b\u52a9\u958b\u767c\u8005\u66f4\u597d\u5730\u7ba1\u7406\u6578\u64da\u548c\u63d0\u9ad8\u61c9\u7528\u6027\u80fd\u3002\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u9ad8\u6548\u7684\u89e3\u6c7a\u65b9\u6848\uff0c\u8003\u616e\u4f7f\u7528<a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a>\u4f86\u90e8\u7f72\u60a8\u7684Redis\u670d\u52d9\uff0c\u9019\u5c07\u70ba\u60a8\u7684\u61c9\u7528\u63d0\u4f9b\u7a69\u5b9a\u7684\u652f\u6301\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22\u5982\u4f55\u70baRedis\u5feb\u53d6\u958b\u555f\u591a\u7dda\u7a0b\u7af6\u722d\uff0c\u63d0\u5347\u6027\u80fd\u8207\u6548\u7387\uff0c\u89e3\u6c7a\u4e26\u767c\u8a2a\u554f\u554f\u984c\uff0c\u512a\u5316\u6578\u64da\u5b58\u53d6\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-190398","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/190398","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=190398"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/190398\/revisions"}],"predecessor-version":[{"id":190399,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/190398\/revisions\/190399"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=190398"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=190398"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=190398"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}