{"id":184256,"date":"2024-11-10T11:42:23","date_gmt":"2024-11-10T03:42:23","guid":{"rendered":"https:\/\/server.hk\/cnblog\/184256\/"},"modified":"2024-11-10T11:42:24","modified_gmt":"2024-11-10T03:42:24","slug":"%e4%bd%bf%e7%94%a8redis%e6%a7%8b%e5%bb%ba%e9%ab%98%e6%95%88%e9%9b%99%e7%b7%a9%e5%ad%98%e9%9a%8a%e5%88%97%ef%bc%88redis%e6%a7%8b%e5%bb%ba%e9%9b%99%e7%b7%a9%e5%ad%98%e9%9a%8a%e5%88%97%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/184256\/","title":{"rendered":"\u4f7f\u7528Redis\u69cb\u5efa\u9ad8\u6548\u96d9\u7de9\u5b58\u968a\u5217\uff08redis\u69cb\u5efa\u96d9\u7de9\u5b58\u968a\u5217\uff09"},"content":{"rendered":"<h1 id=\"%e4%bd%bf%e7%94%a8redis%e6%a7%8b%e5%bb%ba%e9%ab%98%e6%95%88%e9%9b%99%e7%b7%a9%e5%ad%98%e9%9a%8a%e5%88%97-RosTeEhjgs\">\u4f7f\u7528Redis\u69cb\u5efa\u9ad8\u6548\u96d9\u7de9\u5b58\u968a\u5217<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u7db2\u7d61\u61c9\u7528\u4e2d\uff0c\u6027\u80fd\u548c\u6548\u7387\u662f\u81f3\u95dc\u91cd\u8981\u7684\u3002\u96a8\u8457\u7528\u6236\u9700\u6c42\u7684\u589e\u52a0\uff0c\u5982\u4f55\u6709\u6548\u5730\u7ba1\u7406\u548c\u8655\u7406\u8acb\u6c42\u6210\u70ba\u4e86\u958b\u767c\u8005\u9762\u81e8\u7684\u4e00\u5927\u6311\u6230\u3002Redis\u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6548\u7684\u5167\u5b58\u6578\u64da\u5eab\uff0c\u63d0\u4f9b\u4e86\u591a\u7a2e\u6578\u64da\u7d50\u69cb\u548c\u529f\u80fd\uff0c\u7279\u5225\u9069\u5408\u7528\u65bc\u69cb\u5efa\u9ad8\u6548\u7684\u96d9\u7de9\u5b58\u968a\u5217\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5982\u4f55\u4f7f\u7528Redis\u4f86\u5be6\u73fe\u9019\u4e00\u76ee\u6a19\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%af%e9%9b%99%e7%b7%a9%e5%ad%98%e9%9a%8a%e5%88%97%ef%bc%9f-RosTeEhjgs\">\u4ec0\u9ebc\u662f\u96d9\u7de9\u5b58\u968a\u5217\uff1f<\/h2>\n<p>\u96d9\u7de9\u5b58\u968a\u5217\u662f\u4e00\u7a2e\u5c07\u8acb\u6c42\u5206\u70ba\u5169\u500b\u7de9\u5b58\u5c64\u7684\u67b6\u69cb\uff0c\u901a\u5e38\u5305\u62ec\u4e00\u500b\u5feb\u901f\u7de9\u5b58\u548c\u4e00\u500b\u6301\u4e45\u5316\u7de9\u5b58\u3002\u9019\u7a2e\u8a2d\u8a08\u7684\u4e3b\u8981\u76ee\u7684\u662f\u63d0\u9ad8\u7cfb\u7d71\u7684\u97ff\u61c9\u901f\u5ea6\u548c\u53ef\u9760\u6027\u3002\u5feb\u901f\u7de9\u5b58\u901a\u5e38\u4f7f\u7528\u5167\u5b58\u6578\u64da\u5eab\uff08\u5982Redis\uff09\uff0c\u800c\u6301\u4e45\u5316\u7de9\u5b58\u5247\u53ef\u4ee5\u4f7f\u7528\u95dc\u4fc2\u578b\u6578\u64da\u5eab\u6216\u5176\u4ed6\u6301\u4e45\u5316\u5b58\u5132\u89e3\u6c7a\u65b9\u6848\u3002<\/p>\n<h2 id=\"%e7%82%ba%e4%bb%80%e9%ba%bc%e9%81%b8%e6%93%87redis%ef%bc%9f-RosTeEhjgs\">\u70ba\u4ec0\u9ebc\u9078\u64c7Redis\uff1f<\/h2>\n<p>Redis\u662f\u4e00\u500b\u958b\u6e90\u7684\u5167\u5b58\u6578\u64da\u7d50\u69cb\u5b58\u5132\u7cfb\u7d71\uff0c\u652f\u6301\u5b57\u7b26\u4e32\u3001\u54c8\u5e0c\u3001\u5217\u8868\u3001\u96c6\u5408\u7b49\u591a\u7a2e\u6578\u64da\u985e\u578b\u3002\u5176\u9ad8\u6027\u80fd\u548c\u4f4e\u5ef6\u9072\u7684\u7279\u6027\u4f7f\u5176\u6210\u70ba\u69cb\u5efa\u7de9\u5b58\u7cfb\u7d71\u7684\u7406\u60f3\u9078\u64c7\u3002\u4ee5\u4e0b\u662f\u4f7f\u7528Redis\u7684\u5e7e\u500b\u512a\u52e2\uff1a<\/p>\n<ul>\n<li><strong>\u9ad8\u6027\u80fd\uff1a<\/strong>Redis\u80fd\u5920\u4ee5\u6bcf\u79d2\u6578\u5341\u842c\u6b21\u7684\u901f\u5ea6\u8655\u7406\u8acb\u6c42\uff0c\u9069\u5408\u9ad8\u4e26\u767c\u5834\u666f\u3002<\/li>\n<li><strong>\u6301\u4e45\u5316\u9078\u9805\uff1a<\/strong>Redis\u652f\u6301RDB\u548cAOF\u5169\u7a2e\u6301\u4e45\u5316\u65b9\u5f0f\uff0c\u80fd\u5920\u5728\u7cfb\u7d71\u5d29\u6f70\u6642\u4fdd\u8b77\u6578\u64da\u3002<\/li>\n<li><strong>\u8c50\u5bcc\u7684\u6578\u64da\u7d50\u69cb\uff1a<\/strong>\u652f\u6301\u591a\u7a2e\u6578\u64da\u7d50\u69cb\uff0c\u80fd\u5920\u9748\u6d3b\u61c9\u5c0d\u4e0d\u540c\u7684\u61c9\u7528\u9700\u6c42\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%a6%82%e4%bd%95%e6%a7%8b%e5%bb%ba%e9%9b%99%e7%b7%a9%e5%ad%98%e9%9a%8a%e5%88%97-RosTeEhjgs\">\u5982\u4f55\u69cb\u5efa\u96d9\u7de9\u5b58\u968a\u5217<\/h2>\n<p>\u4ee5\u4e0b\u662f\u4f7f\u7528Redis\u69cb\u5efa\u96d9\u7de9\u5b58\u968a\u5217\u7684\u57fa\u672c\u6b65\u9a5f\uff1a<\/p>\n<h3 id=\"1-%e8%a8%ad%e7%bd%aeredis%e7%92%b0%e5%a2%83-RosTeEhjgs\">1. \u8a2d\u7f6eRedis\u74b0\u5883<\/h3>\n<p>\u9996\u5148\uff0c\u60a8\u9700\u8981\u5b89\u88ddRedis\u4e26\u555f\u52d5\u670d\u52d9\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u5728Linux\u7cfb\u7d71\u4e0a\u5b89\u88ddRedis\uff1a<\/p>\n<pre><code>sudo apt-get update\nsudo apt-get install redis-server\nsudo service redis-server start<\/code><\/pre>\n<h3 id=\"2-%e8%a8%ad%e8%a8%88%e6%95%b8%e6%93%9a%e7%b5%90%e6%a7%8b-RosTeEhjgs\">2. \u8a2d\u8a08\u6578\u64da\u7d50\u69cb<\/h3>\n<p>\u5728Redis\u4e2d\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528\u5217\u8868\uff08List\uff09\u4f86\u5be6\u73fe\u968a\u5217\u3002\u4ee5\u4e0b\u662f\u5275\u5efa\u4e00\u500b\u968a\u5217\u7684\u793a\u4f8b\uff1a<\/p>\n<pre><code>LPUSH queue_name item1\nLPUSH queue_name item2\nLPUSH queue_name item3<\/code><\/pre>\n<p>\u9019\u6a23\uff0c\u60a8\u5c31\u53ef\u4ee5\u5c07\u6578\u64da\u63a8\u5165\u968a\u5217\u4e2d\u3002<\/p>\n<h3 id=\"3-%e5%af%a6%e7%8f%be%e9%9b%99%e7%b7%a9%e5%ad%98%e9%82%8f%e8%bc%af-RosTeEhjgs\">3. \u5be6\u73fe\u96d9\u7de9\u5b58\u908f\u8f2f<\/h3>\n<p>\u5728\u96d9\u7de9\u5b58\u968a\u5217\u4e2d\uff0c\u60a8\u53ef\u4ee5\u5c07\u8acb\u6c42\u9996\u5148\u653e\u5165\u5feb\u901f\u7de9\u5b58\uff08Redis\uff09\uff0c\u7136\u5f8c\u5b9a\u671f\u5c07\u5176\u8f49\u79fb\u5230\u6301\u4e45\u5316\u7de9\u5b58\u4e2d\u3002\u4ee5\u4e0b\u662f\u4e00\u500b\u7c21\u55ae\u7684\u793a\u4f8b\uff1a<\/p>\n<pre><code>while True:\n    item = RPOP queue_name  # \u5f9eRedis\u4e2d\u5f48\u51fa\u8acb\u6c42\n    if item:\n        # \u5c07\u8acb\u6c42\u8655\u7406\u4e26\u5b58\u5132\u5230\u6301\u4e45\u5316\u6578\u64da\u5eab\n        save_to_database(item)\n    else:\n        break<\/code><\/pre>\n<h3 id=\"4-%e7%9b%a3%e6%8e%a7%e5%92%8c%e5%84%aa%e5%8c%96-RosTeEhjgs\">4. \u76e3\u63a7\u548c\u512a\u5316<\/h3>\n<p>\u4f7f\u7528Redis\u7684\u76e3\u63a7\u5de5\u5177\uff08\u5982Redis Monitor\uff09\u4f86\u8ddf\u8e64\u6027\u80fd\u6307\u6a19\uff0c\u4e26\u6839\u64da\u9700\u8981\u9032\u884c\u512a\u5316\u3002\u60a8\u53ef\u4ee5\u8abf\u6574Redis\u7684\u914d\u7f6e\u53c3\u6578\uff0c\u4ee5\u63d0\u9ad8\u6027\u80fd\u548c\u7a69\u5b9a\u6027\u3002<\/p>\n<h2 id=\"%e7%b5%90%e8%ab%96-RosTeEhjgs\">\u7d50\u8ad6<\/h2>\n<p>\u4f7f\u7528Redis\u69cb\u5efa\u9ad8\u6548\u7684\u96d9\u7de9\u5b58\u968a\u5217\u4e0d\u50c5\u80fd\u5920\u63d0\u9ad8\u7cfb\u7d71\u7684\u97ff\u61c9\u901f\u5ea6\uff0c\u9084\u80fd\u589e\u5f37\u6578\u64da\u7684\u53ef\u9760\u6027\u3002\u901a\u904e\u5408\u7406\u8a2d\u8a08\u6578\u64da\u7d50\u69cb\u548c\u7de9\u5b58\u908f\u8f2f\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u6709\u6548\u5730\u7ba1\u7406\u9ad8\u4e26\u767c\u8acb\u6c42\uff0c\u63d0\u5347\u7528\u6236\u9ad4\u9a57\u3002\u5c0d\u65bc\u9700\u8981\u9ad8\u6027\u80fd\u548c\u9ad8\u53ef\u7528\u6027\u7684\u61c9\u7528\uff0cRedis\u7121\u7591\u662f\u4e00\u500b\u503c\u5f97\u8003\u616e\u7684\u89e3\u6c7a\u65b9\u6848\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\u90e8\u7f72\u60a8\u7684\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\u5982\u4f55\u4f7f\u7528Redis\u69cb\u5efa\u9ad8\u6548\u7684\u96d9\u7de9\u5b58\u968a\u5217\uff0c\u63d0\u5347\u6578\u64da\u8655\u7406\u6027\u80fd\u548c\u7cfb\u7d71\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-184256","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/184256","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=184256"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/184256\/revisions"}],"predecessor-version":[{"id":184257,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/184256\/revisions\/184257"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=184256"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=184256"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=184256"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}