{"id":195983,"date":"2024-11-13T19:33:23","date_gmt":"2024-11-13T11:33:23","guid":{"rendered":"https:\/\/server.hk\/cnblog\/195983\/"},"modified":"2024-11-13T19:33:24","modified_gmt":"2024-11-13T11:33:24","slug":"%e5%a2%9e%e5%bc%b7%e6%a5%ad%e5%8b%99%e6%80%a7%e8%83%bd%e5%88%a9%e7%94%a8redis%e9%81%8b%e8%a1%8c%e6%97%a5%e8%aa%8c%e5%b9%b3%e5%8f%b0%ef%bc%88%e6%97%a5%e8%aa%8c%e5%b9%b3%e5%8f%b0%e4%bd%bf%e7%94%a8redis","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/195983\/","title":{"rendered":"\u589e\u5f37\u696d\u52d9\u6027\u80fd\u5229\u7528Redis\u904b\u884c\u65e5\u8a8c\u5e73\u53f0\uff08\u65e5\u8a8c\u5e73\u53f0\u4f7f\u7528redis\uff09"},"content":{"rendered":"<h1 id=\"%e5%a2%9e%e5%bc%b7%e6%a5%ad%e5%8b%99%e6%80%a7%e8%83%bd%e5%88%a9%e7%94%a8redis%e9%81%8b%e8%a1%8c%e6%97%a5%e8%aa%8c%e5%b9%b3%e5%8f%b0-SVpQHewtBg\">\u589e\u5f37\u696d\u52d9\u6027\u80fd\u5229\u7528Redis\u904b\u884c\u65e5\u8a8c\u5e73\u53f0<\/h1>\n<p>\u5728\u7576\u4eca\u6578\u64da\u9a45\u52d5\u7684\u5546\u696d\u74b0\u5883\u4e2d\uff0c\u4f01\u696d\u9700\u8981\u9ad8\u6548\u7684\u65e5\u8a8c\u7ba1\u7406\u7cfb\u7d71\u4f86\u76e3\u63a7\u548c\u5206\u6790\u5176\u61c9\u7528\u7a0b\u5e8f\u7684\u6027\u80fd\u3002Redis\u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6548\u7684\u5167\u5b58\u6578\u64da\u7d50\u69cb\u5b58\u5132\u7cfb\u7d71\uff0c\u8d8a\u4f86\u8d8a\u591a\u5730\u88ab\u7528\u65bc\u69cb\u5efa\u65e5\u8a8c\u5e73\u53f0\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5982\u4f55\u5229\u7528Redis\u589e\u5f37\u696d\u52d9\u6027\u80fd\uff0c\u4e26\u63d0\u4f9b\u4e00\u4e9b\u5be6\u7528\u7684\u793a\u4f8b\u548c\u4ee3\u78bc\u7247\u6bb5\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%afredis%ef%bc%9f-SVpQHewtBg\">\u4ec0\u9ebc\u662fRedis\uff1f<\/h2>\n<p>Redis\u662f\u4e00\u7a2e\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\u548c\u6709\u5e8f\u96c6\u5408\u3002\u7531\u65bc\u5176\u9ad8\u6548\u7684\u5167\u5b58\u5b58\u5132\u7279\u6027\uff0cRedis\u80fd\u5920\u63d0\u4f9b\u6975\u5feb\u7684\u6578\u64da\u8b80\u53d6\u548c\u5beb\u5165\u901f\u5ea6\uff0c\u9019\u4f7f\u5f97\u5b83\u6210\u70ba\u65e5\u8a8c\u5e73\u53f0\u7684\u7406\u60f3\u9078\u64c7\u3002<\/p>\n<h2 id=\"%e7%82%ba%e4%bb%80%e9%ba%bc%e9%81%b8%e6%93%87redis%e4%bd%9c%e7%82%ba%e6%97%a5%e8%aa%8c%e5%b9%b3%e5%8f%b0%e7%9a%84%e5%be%8c%e7%ab%af%ef%bc%9f-SVpQHewtBg\">\u70ba\u4ec0\u9ebc\u9078\u64c7Redis\u4f5c\u70ba\u65e5\u8a8c\u5e73\u53f0\u7684\u5f8c\u7aef\uff1f<\/h2>\n<ul>\n<li><strong>\u9ad8\u6027\u80fd\uff1a<\/strong>Redis\u7684\u5167\u5b58\u5b58\u5132\u7279\u6027\u4f7f\u5176\u80fd\u5920\u4ee5\u6beb\u79d2\u7d1a\u7684\u901f\u5ea6\u8655\u7406\u5927\u91cf\u8acb\u6c42\uff0c\u9019\u5c0d\u65bc\u9700\u8981\u5be6\u6642\u5206\u6790\u7684\u65e5\u8a8c\u6578\u64da\u81f3\u95dc\u91cd\u8981\u3002<\/li>\n<li><strong>\u6301\u4e45\u5316\u9078\u9805\uff1a<\/strong>Redis\u63d0\u4f9b\u591a\u7a2e\u6301\u4e45\u5316\u6a5f\u5236\uff0c\u5982RDB\u5feb\u7167\u548cAOF\uff08Append Only File\uff09\uff0c\u78ba\u4fdd\u6578\u64da\u4e0d\u6703\u56e0\u7cfb\u7d71\u6545\u969c\u800c\u4e1f\u5931\u3002<\/li>\n<li><strong>\u9748\u6d3b\u7684\u6578\u64da\u7d50\u69cb\uff1a<\/strong>Redis\u652f\u6301\u591a\u7a2e\u6578\u64da\u7d50\u69cb\uff0c\u9019\u4f7f\u5f97\u958b\u767c\u8005\u53ef\u4ee5\u6839\u64da\u5177\u9ad4\u9700\u6c42\u9078\u64c7\u6700\u5408\u9069\u7684\u6578\u64da\u6a21\u578b\u3002<\/li>\n<li><strong>\u64f4\u5c55\u6027\uff1a<\/strong>Redis\u652f\u6301\u5206\u7247\u548c\u96c6\u7fa4\u6a21\u5f0f\uff0c\u80fd\u5920\u8f15\u9b06\u64f4\u5c55\u4ee5\u61c9\u5c0d\u4e0d\u65b7\u589e\u9577\u7684\u6578\u64da\u91cf\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%a6%82%e4%bd%95%e4%bd%bf%e7%94%a8redis%e6%a7%8b%e5%bb%ba%e6%97%a5%e8%aa%8c%e5%b9%b3%e5%8f%b0-SVpQHewtBg\">\u5982\u4f55\u4f7f\u7528Redis\u69cb\u5efa\u65e5\u8a8c\u5e73\u53f0<\/h2>\n<p>\u4ee5\u4e0b\u662f\u4e00\u500b\u7c21\u55ae\u7684\u793a\u4f8b\uff0c\u5c55\u793a\u5982\u4f55\u4f7f\u7528Redis\u4f86\u5b58\u5132\u548c\u6aa2\u7d22\u65e5\u8a8c\u6578\u64da\u3002<\/p>\n<h3 id=\"1-%e5%ae%89%e8%a3%9dredis-SVpQHewtBg\">1. \u5b89\u88ddRedis<\/h3>\n<p>\u9996\u5148\uff0c\u60a8\u9700\u8981\u5728\u60a8\u7684\u4f3a\u670d\u5668\u4e0a\u5b89\u88ddRedis\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u5728Ubuntu\u4e0a\u5b89\u88dd\uff1a<\/p>\n<pre><code>sudo apt update\nsudo apt install redis-server<\/code><\/pre>\n<h3 id=\"2-%e9%85%8d%e7%bd%aeredis-SVpQHewtBg\">2. \u914d\u7f6eRedis<\/h3>\n<p>\u5b89\u88dd\u5b8c\u6210\u5f8c\uff0c\u60a8\u53ef\u4ee5\u901a\u904e\u7de8\u8f2f\u914d\u7f6e\u6587\u4ef6\u4f86\u8abf\u6574Redis\u7684\u8a2d\u7f6e\u3002\u914d\u7f6e\u6587\u4ef6\u901a\u5e38\u4f4d\u65bc \/etc\/redis\/redis.conf\u3002\u60a8\u53ef\u4ee5\u6839\u64da\u9700\u8981\u4fee\u6539\u6301\u4e45\u5316\u8a2d\u7f6e\u548c\u5167\u5b58\u9650\u5236\u3002<\/p>\n<h3 id=\"3-%e5%af%a6%e7%8f%be%e6%97%a5%e8%aa%8c%e5%af%ab%e5%85%a5-SVpQHewtBg\">3. \u5be6\u73fe\u65e5\u8a8c\u5beb\u5165<\/h3>\n<p>\u4ee5\u4e0b\u662f\u4e00\u500b\u4f7f\u7528Python\u548cRedis\u7684\u7c21\u55ae\u793a\u4f8b\uff0c\u5c55\u793a\u5982\u4f55\u5c07\u65e5\u8a8c\u5beb\u5165Redis\uff1a<\/p>\n<pre><code>import redis\nimport json\nimport time\n\n# \u9023\u63a5\u5230Redis\nr = redis.Redis(host='localhost', port=6379, db=0)\n\n# \u65e5\u8a8c\u6578\u64da\nlog_entry = {\n    'timestamp': time.time(),\n    'level': 'INFO',\n    'message': '\u9019\u662f\u4e00\u689d\u65e5\u8a8c\u6d88\u606f'\n}\n\n# \u5c07\u65e5\u8a8c\u5beb\u5165Redis\nr.lpush('logs', json.dumps(log_entry))<\/code><\/pre>\n<h3 id=\"4-%e5%af%a6%e7%8f%be%e6%97%a5%e8%aa%8c%e6%aa%a2%e7%b4%a2-SVpQHewtBg\">4. \u5be6\u73fe\u65e5\u8a8c\u6aa2\u7d22<\/h3>\n<p>\u60a8\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u4ee3\u78bc\u5f9eRedis\u4e2d\u6aa2\u7d22\u65e5\u8a8c\u6578\u64da\uff1a<\/p>\n<pre><code># \u5f9eRedis\u6aa2\u7d22\u65e5\u8a8c\nlogs = r.lrange('logs', 0, -1)\n\nfor log in logs:\n    print(json.loads(log))<\/code><\/pre>\n<h2 id=\"%e7%b5%90%e8%ab%96-SVpQHewtBg\">\u7d50\u8ad6<\/h2>\n<p>\u5229\u7528Redis\u69cb\u5efa\u65e5\u8a8c\u5e73\u53f0\u4e0d\u50c5\u80fd\u5920\u63d0\u9ad8\u6578\u64da\u8655\u7406\u7684\u6548\u7387\uff0c\u9084\u80fd\u5920\u70ba\u4f01\u696d\u63d0\u4f9b\u5be6\u6642\u7684\u6578\u64da\u5206\u6790\u80fd\u529b\u3002\u96a8\u8457\u696d\u52d9\u9700\u6c42\u7684\u589e\u9577\uff0cRedis\u7684\u9ad8\u6027\u80fd\u548c\u9748\u6d3b\u6027\u4f7f\u5176\u6210\u70ba\u65e5\u8a8c\u7ba1\u7406\u7684\u7406\u60f3\u9078\u64c7\u3002\u7121\u8ad6\u662f\u5c0f\u578b\u4f01\u696d\u9084\u662f\u5927\u578b\u4f01\u696d\uff0c\u4f7f\u7528Redis\u4f86\u589e\u5f37\u696d\u52d9\u6027\u80fd\u90fd\u662f\u4e00\u500b\u660e\u667a\u7684\u6c7a\u7b56\u3002<\/p>\n<p>\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u53ef\u9760\u7684 <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u89e3\u6c7a\u65b9\u6848\u4f86\u904b\u884c\u60a8\u7684Redis\u65e5\u8a8c\u5e73\u53f0\uff0cServer.HK\u63d0\u4f9b\u591a\u7a2e\u9078\u64c7\uff0c\u6eff\u8db3\u4e0d\u540c\u696d\u52d9\u9700\u6c42\u3002\u7121\u8ad6\u662f\u9ad8\u6027\u80fd\u7684 <a href=\"https:\/\/server.hk\">\u4e91\u4f3a\u670d\u5668<\/a> \u9084\u662f\u9748\u6d3b\u7684 <a href=\"https:\/\/server.hk\">\u9999\u6e2f\u4f3a\u670d\u5668<\/a>\uff0c\u6211\u5011\u90fd\u80fd\u70ba\u60a8\u63d0\u4f9b\u652f\u6301\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5229\u7528Redis\u904b\u884c\u65e5\u8a8c\u5e73\u53f0\uff0c\u63d0\u5347\u696d\u52d9\u6027\u80fd\uff0c\u5be6\u73fe\u9ad8\u6548\u6578\u64da\u8655\u7406\u8207\u5373\u6642\u5206\u6790\uff0c\u52a9\u529b\u4f01\u696d\u6c7a\u7b56\u8207\u904b\u71df\u512a\u5316\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-195983","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/195983","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=195983"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/195983\/revisions"}],"predecessor-version":[{"id":195984,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/195983\/revisions\/195984"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=195983"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=195983"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=195983"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}