{"id":152375,"date":"2024-11-01T22:29:23","date_gmt":"2024-11-01T14:29:23","guid":{"rendered":"https:\/\/server.hk\/cnblog\/152375\/"},"modified":"2024-11-01T22:29:24","modified_gmt":"2024-11-01T14:29:24","slug":"%e6%b8%ac%e8%a9%a6redis%e8%ae%80%e5%af%ab%e6%80%a7%e8%83%bd%e6%8a%8a%e6%8f%a1%e9%80%9f%e7%8e%87%ef%bc%8c%e5%af%a6%e7%8f%be%e6%9b%b4%e9%ab%98%e6%95%88%e7%8e%87%ef%bc%88redis%e6%9f%a5%e7%9c%8b%e8%ae%80","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/152375\/","title":{"rendered":"\u6e2c\u8a66Redis\u8b80\u5beb\u6027\u80fd\u628a\u63e1\u901f\u7387\uff0c\u5be6\u73fe\u66f4\u9ad8\u6548\u7387\uff08redis\u67e5\u770b\u8b80\u5beb\u901f\u7387\uff09"},"content":{"rendered":"<h1 id=\"%e6%b8%ac%e8%a9%a6redis%e8%ae%80%e5%af%ab%e6%80%a7%e8%83%bd%e6%8a%8a%e6%8f%a1%e9%80%9f%e7%8e%87%ef%bc%8c%e5%af%a6%e7%8f%be%e6%9b%b4%e9%ab%98%e6%95%88%e7%8e%87-nhhehxbglW\">\u6e2c\u8a66Redis\u8b80\u5beb\u6027\u80fd\u628a\u63e1\u901f\u7387\uff0c\u5be6\u73fe\u66f4\u9ad8\u6548\u7387<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u6578\u64da\u9a45\u52d5\u6642\u4ee3\uff0cRedis\u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6548\u7684\u5167\u5b58\u6578\u64da\u5eab\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u5404\u7a2e\u5834\u666f\u4e2d\uff0c\u5982\u7de9\u5b58\u3001\u6d88\u606f\u968a\u5217\u548c\u5be6\u6642\u6578\u64da\u8655\u7406\u7b49\u3002\u4e86\u89e3Redis\u7684\u8b80\u5beb\u6027\u80fd\u5c0d\u65bc\u512a\u5316\u61c9\u7528\u7a0b\u5e8f\u7684\u6548\u7387\u81f3\u95dc\u91cd\u8981\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5982\u4f55\u6e2c\u8a66Redis\u7684\u8b80\u5beb\u6027\u80fd\uff0c\u4e26\u63d0\u4f9b\u4e00\u4e9b\u5be6\u7528\u7684\u6280\u5de7\u4f86\u63d0\u9ad8\u6548\u7387\u3002<\/p>\n<h2 id=\"redis%e7%9a%84%e5%9f%ba%e6%9c%ac%e6%a6%82%e5%bf%b5-nhhehxbglW\">Redis\u7684\u57fa\u672c\u6982\u5ff5<\/h2>\n<p>Redis\u662f\u4e00\u500b\u958b\u6e90\u7684\u9375\u503c\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\u548c\u6709\u5e8f\u96c6\u5408\u3002\u7531\u65bc\u5176\u9ad8\u6548\u7684\u5167\u5b58\u5b58\u53d6\u7279\u6027\uff0cRedis\u80fd\u5920\u5728\u6beb\u79d2\u7d1a\u5225\u5167\u5b8c\u6210\u6578\u64da\u7684\u8b80\u53d6\u548c\u5beb\u5165\u64cd\u4f5c\u3002<\/p>\n<h2 id=\"%e6%b8%ac%e8%a9%a6redis%e7%9a%84%e8%ae%80%e5%af%ab%e6%80%a7%e8%83%bd-nhhehxbglW\">\u6e2c\u8a66Redis\u7684\u8b80\u5beb\u6027\u80fd<\/h2>\n<p>\u6e2c\u8a66Redis\u7684\u8b80\u5beb\u6027\u80fd\u53ef\u4ee5\u5e6b\u52a9\u958b\u767c\u8005\u4e86\u89e3\u7cfb\u7d71\u7684\u74f6\u9838\uff0c\u4e26\u91dd\u5c0d\u6027\u5730\u9032\u884c\u512a\u5316\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u7528\u7684\u65b9\u6cd5\u4f86\u6e2c\u8a66Redis\u7684\u8b80\u5beb\u6027\u80fd\uff1a<\/p>\n<h3 id=\"%e4%bd%bf%e7%94%a8redis%e8%87%aa%e5%b8%b6%e7%9a%84%e6%80%a7%e8%83%bd%e6%b8%ac%e8%a9%a6%e5%b7%a5%e5%85%b7-nhhehxbglW\">\u4f7f\u7528Redis\u81ea\u5e36\u7684\u6027\u80fd\u6e2c\u8a66\u5de5\u5177<\/h3>\n<p>Redis\u63d0\u4f9b\u4e86\u4e00\u500b\u540d\u70ba<code>redis-benchmark<\/code>\u7684\u5de5\u5177\uff0c\u53ef\u4ee5\u7528\u4f86\u6e2c\u8a66\u5176\u6027\u80fd\u3002\u9019\u500b\u5de5\u5177\u53ef\u4ee5\u6a21\u64ec\u591a\u500b\u5ba2\u6236\u7aef\u540c\u6642\u5c0dRedis\u9032\u884c\u8b80\u5beb\u64cd\u4f5c\uff0c\u4e26\u5831\u544a\u6bcf\u79d2\u7684\u8acb\u6c42\u6578\u91cf\u3002<\/p>\n<pre><code>redis-benchmark -h 127.0.0.1 -p 6379 -n 100000 -c 50 -d 100<\/code><\/pre>\n<ul>\n<li><strong>-h<\/strong>\uff1a\u6307\u5b9aRedis\u670d\u52d9\u5668\u7684\u4e3b\u6a5f\u540d\u6216IP\u5730\u5740\u3002<\/li>\n<li><strong>-p<\/strong>\uff1a\u6307\u5b9aRedis\u670d\u52d9\u5668\u7684\u7aef\u53e3\u3002<\/li>\n<li><strong>-n<\/strong>\uff1a\u6307\u5b9a\u7e3d\u8acb\u6c42\u6578\u3002<\/li>\n<li><strong>-c<\/strong>\uff1a\u6307\u5b9a\u540c\u6642\u9023\u63a5\u7684\u5ba2\u6236\u7aef\u6578\u91cf\u3002<\/li>\n<li><strong>-d<\/strong>\uff1a\u6307\u5b9a\u6bcf\u500b\u8acb\u6c42\u7684\u6578\u64da\u5927\u5c0f\uff08\u4ee5\u5b57\u7bc0\u70ba\u55ae\u4f4d\uff09\u3002<\/li>\n<\/ul>\n<p>\u57f7\u884c\u4e0a\u8ff0\u547d\u4ee4\u5f8c\uff0c\u60a8\u5c07\u770b\u5230\u985e\u4f3c\u4ee5\u4e0b\u7684\u8f38\u51fa\uff1a<\/p>\n<pre><code>PING_INLINE: 100000 requests completed in 1.00 seconds\n  50 parallel clients\n  3 bytes payload\n  keep alive: 1\n\n99.99% &lt;= 0.01 milliseconds\n99.99% &lt;= 0.01 milliseconds\n99.99% &lt;= 0.01 milliseconds\n<\/code><\/pre>\n<h3 id=\"%e4%bd%bf%e7%94%a8%e8%87%aa%e5%ae%9a%e7%be%a9%e8%85%b3%e6%9c%ac%e9%80%b2%e8%a1%8c%e6%80%a7%e8%83%bd%e6%b8%ac%e8%a9%a6-nhhehxbglW\">\u4f7f\u7528\u81ea\u5b9a\u7fa9\u8173\u672c\u9032\u884c\u6027\u80fd\u6e2c\u8a66<\/h3>\n<p>\u9664\u4e86\u4f7f\u7528<code>redis-benchmark<\/code>\uff0c\u60a8\u9084\u53ef\u4ee5\u7de8\u5beb\u81ea\u5b9a\u7fa9\u8173\u672c\u4f86\u6e2c\u8a66\u7279\u5b9a\u5834\u666f\u4e0b\u7684\u6027\u80fd\u3002\u4f8b\u5982\uff0c\u4f7f\u7528Python\u7684<code>redis-py<\/code>\u5eab\u4f86\u6e2c\u8a66\u8b80\u5beb\u6027\u80fd\uff1a<\/p>\n<pre><code>import redis\nimport time\n\nr = redis.Redis(host='127.0.0.1', port=6379)\n\n# \u6e2c\u8a66\u5beb\u5165\u6027\u80fd\nstart_time = time.time()\nfor i in range(10000):\n    r.set(f'key{i}', f'value{i}')\nend_time = time.time()\nprint(f'\u5beb\u516510000\u689d\u6578\u64da\u8017\u6642: {end_time - start_time}\u79d2')\n\n# \u6e2c\u8a66\u8b80\u53d6\u6027\u80fd\nstart_time = time.time()\nfor i in range(10000):\n    r.get(f'key{i}')\nend_time = time.time()\nprint(f'\u8b80\u53d610000\u689d\u6578\u64da\u8017\u6642: {end_time - start_time}\u79d2')\n<\/code><\/pre>\n<h2 id=\"%e6%8f%90%e9%ab%98redis%e8%ae%80%e5%af%ab%e6%80%a7%e8%83%bd%e7%9a%84%e6%8a%80%e5%b7%a7-nhhehxbglW\">\u63d0\u9ad8Redis\u8b80\u5beb\u6027\u80fd\u7684\u6280\u5de7<\/h2>\n<p>\u5728\u6e2c\u8a66\u5b8cRedis\u7684\u8b80\u5beb\u6027\u80fd\u5f8c\uff0c\u60a8\u53ef\u80fd\u6703\u767c\u73fe\u4e00\u4e9b\u74f6\u9838\u3002\u4ee5\u4e0b\u662f\u5e7e\u500b\u63d0\u9ad8Redis\u6027\u80fd\u7684\u6280\u5de7\uff1a<\/p>\n<ul>\n<li><strong>\u4f7f\u7528\u7ba1\u9053\u6280\u8853\uff1a<\/strong>\u901a\u904e\u7ba1\u9053\u6280\u8853\uff0c\u53ef\u4ee5\u5c07\u591a\u500b\u8acb\u6c42\u5408\u4f75\u70ba\u4e00\u500b\u8acb\u6c42\uff0c\u5f9e\u800c\u6e1b\u5c11\u7db2\u7d61\u5ef6\u9072\u3002<\/li>\n<li><strong>\u8abf\u6574Redis\u914d\u7f6e\uff1a<\/strong>\u6839\u64da\u5be6\u969b\u9700\u6c42\u8abf\u6574Redis\u7684\u914d\u7f6e\u53c3\u6578\uff0c\u5982<code>maxmemory<\/code>\u548c<code>maxclients<\/code>\u3002<\/li>\n<li><strong>\u4f7f\u7528\u96c6\u7fa4\u6a21\u5f0f\uff1a<\/strong>\u5728\u9ad8\u4e26\u767c\u5834\u666f\u4e0b\uff0c\u8003\u616e\u4f7f\u7528Redis\u96c6\u7fa4\u4f86\u5206\u6563\u8ca0\u8f09\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-nhhehxbglW\">\u7e3d\u7d50<\/h2>\n<p>\u6e2c\u8a66Redis\u7684\u8b80\u5beb\u6027\u80fd\u662f\u512a\u5316\u61c9\u7528\u7a0b\u5e8f\u7684\u91cd\u8981\u6b65\u9a5f\u3002\u901a\u904e\u4f7f\u7528<code>redis-benchmark<\/code>\u5de5\u5177\u548c\u81ea\u5b9a\u7fa9\u8173\u672c\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u7372\u5f97\u6709\u95dc\u7cfb\u7d71\u6027\u80fd\u7684\u5bf6\u8cb4\u6578\u64da\u3002\u6b64\u5916\uff0c\u901a\u904e\u5be6\u65bd\u4e00\u4e9b\u6027\u80fd\u512a\u5316\u6280\u5de7\uff0c\u53ef\u4ee5\u9032\u4e00\u6b65\u63d0\u9ad8Redis\u7684\u6548\u7387\u3002\u5c0d\u65bc\u9700\u8981\u9ad8\u6548\u6578\u64da\u8655\u7406\u7684\u61c9\u7528\uff0c\u9078\u64c7\u5408\u9069\u7684<code><a href=\"https:\/\/server.hk\">VPS<\/a><\/code>\u6216<code><a href=\"https:\/\/server.hk\">\u9999\u6e2f\u4f3a\u670d\u5668<\/a><\/code>\u89e3\u6c7a\u65b9\u6848\u5c07\u662f\u660e\u667a\u4e4b\u8209\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u6e2c\u8a66Redis\u8b80\u5beb\u6027\u80fd\uff0c\u638c\u63e1\u901f\u7387\uff0c\u63d0\u5347\u6548\u7387\uff0c\u8f15\u9b06\u67e5\u770bRedis\u7684\u8b80\u5beb\u901f\u7387\uff0c\u512a\u5316\u6578\u64da\u8655\u7406\u80fd\u529b\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-152375","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/152375","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=152375"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/152375\/revisions"}],"predecessor-version":[{"id":152376,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/152375\/revisions\/152376"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=152375"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=152375"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=152375"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}