{"id":194577,"date":"2024-11-13T07:49:21","date_gmt":"2024-11-12T23:49:21","guid":{"rendered":"https:\/\/server.hk\/cnblog\/194577\/"},"modified":"2024-11-13T07:49:22","modified_gmt":"2024-11-12T23:49:22","slug":"%e7%94%a8redis%e6%8a%8a%e4%bb%bb%e5%8b%99%e6%ae%ba%e6%ad%bb%ef%bc%88redis%e6%ae%ba%e6%ad%bb%e4%bb%bb%e5%8b%99%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/194577\/","title":{"rendered":"\u7528Redis\u628a\u4efb\u52d9\u6bba\u6b7b\uff08redis\u6bba\u6b7b\u4efb\u52d9\uff09"},"content":{"rendered":"<h1 id=\"%e7%94%a8redis%e6%8a%8a%e4%bb%bb%e5%8b%99%e6%ae%ba%e6%ad%bb%ef%bc%88redis%e6%ae%ba%e6%ad%bb%e4%bb%bb%e5%8b%99%ef%bc%89-OwshAHiNBd\">\u7528Redis\u628a\u4efb\u52d9\u6bba\u6b7b\uff08redis\u6bba\u6b7b\u4efb\u52d9\uff09<\/h1>\n<p>\u5728\u73fe\u4ee3\u7684\u61c9\u7528\u7a0b\u5f0f\u958b\u767c\u4e2d\uff0c\u4efb\u52d9\u7ba1\u7406\u662f\u4e00\u500b\u91cd\u8981\u7684\u7d44\u6210\u90e8\u5206\u3002\u96a8\u8457\u7cfb\u7d71\u7684\u8907\u96dc\u6027\u589e\u52a0\uff0c\u958b\u767c\u8005\u9700\u8981\u6709\u6548\u5730\u7ba1\u7406\u548c\u63a7\u5236\u4efb\u52d9\u7684\u57f7\u884c\u3002Redis\u4f5c\u70ba\u4e00\u500b\u9ad8\u6548\u7684\u9375\u503c\u5b58\u5132\u7cfb\u7d71\uff0c\u63d0\u4f9b\u4e86\u591a\u7a2e\u529f\u80fd\u4f86\u5e6b\u52a9\u958b\u767c\u8005\u7ba1\u7406\u4efb\u52d9\uff0c\u5305\u62ec\u6bba\u6b7b\u4e0d\u518d\u9700\u8981\u7684\u4efb\u52d9\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5982\u4f55\u4f7f\u7528Redis\u4f86\u6bba\u6b7b\u4efb\u52d9\uff0c\u4e26\u63d0\u4f9b\u4e00\u4e9b\u5be6\u7528\u7684\u793a\u4f8b\u548c\u4ee3\u78bc\u7247\u6bb5\u3002<\/p>\n<h2 id=\"redis%e7%b0%a1%e4%bb%8b-OwshAHiNBd\">Redis\u7c21\u4ecb<\/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\u7531\u65bc\u5176\u9ad8\u6548\u7684\u6027\u80fd\u548c\u9748\u6d3b\u7684\u6578\u64da\u7d50\u69cb\uff0cRedis\u88ab\u5ee3\u6cdb\u61c9\u7528\u65bc\u7de9\u5b58\u3001\u6d88\u606f\u968a\u5217\u548c\u4efb\u52d9\u7ba1\u7406\u7b49\u5834\u666f\u3002\u5176\u652f\u6301\u7684\u767c\u5e03\/\u8a02\u95b1\u6a21\u5f0f\u4f7f\u5f97\u4efb\u52d9\u7684\u7ba1\u7406\u8b8a\u5f97\u66f4\u52a0\u9748\u6d3b\u3002<\/p>\n<h2 id=\"%e4%bb%bb%e5%8b%99%e7%ae%a1%e7%90%86%e7%9a%84%e6%8c%91%e6%88%b0-OwshAHiNBd\">\u4efb\u52d9\u7ba1\u7406\u7684\u6311\u6230<\/h2>\n<p>\u5728\u4efb\u52d9\u7ba1\u7406\u4e2d\uff0c\u958b\u767c\u8005\u7d93\u5e38\u9762\u81e8\u4ee5\u4e0b\u6311\u6230\uff1a<\/p>\n<ul>\n<li>\u5982\u4f55\u6709\u6548\u5730\u8ffd\u8e64\u4efb\u52d9\u7684\u72c0\u614b\u3002<\/li>\n<li>\u5982\u4f55\u5728\u9700\u8981\u6642\u7d42\u6b62\u6216\u6bba\u6b7b\u4efb\u52d9\u3002<\/li>\n<li>\u5982\u4f55\u78ba\u4fdd\u7cfb\u7d71\u7684\u7a69\u5b9a\u6027\u548c\u6027\u80fd\u3002<\/li>\n<\/ul>\n<p>\u4f7f\u7528Redis\u4f86\u7ba1\u7406\u4efb\u52d9\u53ef\u4ee5\u5e6b\u52a9\u89e3\u6c7a\u9019\u4e9b\u6311\u6230\u3002\u901a\u904eRedis\u7684\u6578\u64da\u7d50\u69cb\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u8f15\u9b06\u5730\u8ffd\u8e64\u4efb\u52d9\u7684\u72c0\u614b\uff0c\u4e26\u5728\u9700\u8981\u6642\u9032\u884c\u64cd\u4f5c\u3002<\/p>\n<h2 id=\"%e4%bd%bf%e7%94%a8redis%e6%ae%ba%e6%ad%bb%e4%bb%bb%e5%8b%99-OwshAHiNBd\">\u4f7f\u7528Redis\u6bba\u6b7b\u4efb\u52d9<\/h2>\n<p>\u5728Redis\u4e2d\uff0c\u6bba\u6b7b\u4efb\u52d9\u7684\u57fa\u672c\u601d\u8def\u662f\u5c07\u4efb\u52d9\u7684\u72c0\u614b\u6a19\u8a18\u70ba\u201c\u5df2\u7d42\u6b62\u201d\u6216\u201c\u5931\u6557\u201d\u3002\u9019\u53ef\u4ee5\u901a\u904e\u4f7f\u7528Redis\u7684\u54c8\u5e0c\u6216\u5217\u8868\u4f86\u5be6\u73fe\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u898b\u7684\u65b9\u6cd5\uff1a<\/p>\n<h3 id=\"%e6%96%b9%e6%b3%95%e4%b8%80%ef%bc%9a%e4%bd%bf%e7%94%a8%e5%93%88%e5%b8%8c-OwshAHiNBd\">\u65b9\u6cd5\u4e00\uff1a\u4f7f\u7528\u54c8\u5e0c<\/h3>\n<p>\u53ef\u4ee5\u4f7f\u7528Redis\u7684\u54c8\u5e0c\u4f86\u5b58\u5132\u4efb\u52d9\u7684\u72c0\u614b\u3002\u6bcf\u500b\u4efb\u52d9\u53ef\u4ee5\u7528\u4e00\u500b\u552f\u4e00\u7684ID\u4f5c\u70ba\u54c8\u5e0c\u7684\u9375\uff0c\u4e26\u5c07\u5176\u72c0\u614b\u5b58\u5132\u70ba\u54c8\u5e0c\u7684\u5b57\u6bb5\u3002<\/p>\n<pre><code>HSET task:1 status running\nHSET task:1 status terminated\n<\/code><\/pre>\n<p>\u7576\u9700\u8981\u6bba\u6b7b\u4efb\u52d9\u6642\uff0c\u53ea\u9700\u5c07\u5176\u72c0\u614b\u66f4\u65b0\u70ba\u201cterminated\u201d\u3002<\/p>\n<h3 id=\"%e6%96%b9%e6%b3%95%e4%ba%8c%ef%bc%9a%e4%bd%bf%e7%94%a8%e5%88%97%e8%a1%a8-OwshAHiNBd\">\u65b9\u6cd5\u4e8c\uff1a\u4f7f\u7528\u5217\u8868<\/h3>\n<p>\u53e6\u4e00\u7a2e\u65b9\u6cd5\u662f\u4f7f\u7528Redis\u7684\u5217\u8868\u4f86\u7ba1\u7406\u4efb\u52d9\u3002\u53ef\u4ee5\u5c07\u4efb\u52d9ID\u63a8\u5165\u5217\u8868\u4e2d\uff0c\u4e26\u5728\u9700\u8981\u6642\u5f9e\u5217\u8868\u4e2d\u79fb\u9664\u3002<\/p>\n<pre><code>LPUSH task_queue task:1\nLREM task_queue 1 task:1\n<\/code><\/pre>\n<p>\u9019\u6a23\u53ef\u4ee5\u6709\u6548\u5730\u7ba1\u7406\u4efb\u52d9\u7684\u57f7\u884c\u548c\u7d42\u6b62\u3002<\/p>\n<h2 id=\"%e5%af%a6%e9%9a%9b%e6%87%89%e7%94%a8%e7%a4%ba%e4%be%8b-OwshAHiNBd\">\u5be6\u969b\u61c9\u7528\u793a\u4f8b<\/h2>\n<p>\u5047\u8a2d\u6211\u5011\u6709\u4e00\u500b\u4efb\u52d9\u7ba1\u7406\u7cfb\u7d71\uff0c\u4f7f\u7528Redis\u4f86\u8ffd\u8e64\u4efb\u52d9\u7684\u72c0\u614b\u3002\u4ee5\u4e0b\u662f\u4e00\u500b\u7c21\u55ae\u7684\u793a\u4f8b\uff1a<\/p>\n<pre><code>import redis\n\n# \u9023\u63a5\u5230Redis\nr = redis.Redis(host='localhost', port=6379, db=0)\n\n# \u6dfb\u52a0\u4efb\u52d9\nr.hset('task:1', 'status', 'running')\n\n# \u6aa2\u67e5\u4efb\u52d9\u72c0\u614b\nstatus = r.hget('task:1', 'status')\nprint(f'Task 1 status: {status.decode(\"utf-8\")}')\n\n# \u6740\u6b7b\u4efb\u52d9\nr.hset('task:1', 'status', 'terminated')\nstatus = r.hget('task:1', 'status')\nprint(f'Task 1 status after termination: {status.decode(\"utf-8\")}')\n<\/code><\/pre>\n<p>\u5728\u9019\u500b\u793a\u4f8b\u4e2d\uff0c\u6211\u5011\u9996\u5148\u5c07\u4efb\u52d9\u7684\u72c0\u614b\u8a2d\u7f6e\u70ba\u201crunning\u201d\uff0c\u7136\u5f8c\u6aa2\u67e5\u5176\u72c0\u614b\uff0c\u6700\u5f8c\u5c07\u5176\u72c0\u614b\u66f4\u65b0\u70ba\u201cterminated\u201d\u3002<\/p>\n<h2 id=\"%e7%b8%bd%e7%b5%90-OwshAHiNBd\">\u7e3d\u7d50<\/h2>\n<p>\u4f7f\u7528Redis\u4f86\u7ba1\u7406\u548c\u6bba\u6b7b\u4efb\u52d9\u662f\u4e00\u7a2e\u9ad8\u6548\u4e14\u9748\u6d3b\u7684\u65b9\u6cd5\u3002\u901a\u904e\u5229\u7528Redis\u7684\u6578\u64da\u7d50\u69cb\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u8f15\u9b06\u5730\u8ffd\u8e64\u4efb\u52d9\u7684\u72c0\u614b\u4e26\u5728\u9700\u8981\u6642\u9032\u884c\u64cd\u4f5c\u3002\u9019\u4e0d\u50c5\u63d0\u9ad8\u4e86\u7cfb\u7d71\u7684\u7a69\u5b9a\u6027\uff0c\u9084\u80fd\u6709\u6548\u5730\u7ba1\u7406\u8cc7\u6e90\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\u61c9\u7528\u7a0b\u5f0f\uff0cServer.HK \u63d0\u4f9b\u4e86\u591a\u7a2e\u9078\u64c7\uff0c\u5305\u62ec <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u548c <a href=\"https:\/\/server.hk\">\u4e91\u670d\u52a1\u5668<\/a>\uff0c\u4ee5\u6eff\u8db3\u60a8\u7684\u9700\u6c42\u3002\u7121\u8ad6\u662f\u5c0f\u578b\u9805\u76ee\u9084\u662f\u5927\u578b\u61c9\u7528\uff0cServer.HK \u90fd\u80fd\u70ba\u60a8\u63d0\u4f9b\u7a69\u5b9a\u7684\u652f\u6301\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4e86\u89e3\u5982\u4f55\u4f7f\u7528Redis\u6709\u6548\u5730\u7d42\u6b62\u4efb\u52d9\uff0c\u63d0\u5347\u7cfb\u7d71\u6027\u80fd\u8207\u8cc7\u6e90\u7ba1\u7406\uff0c\u78ba\u4fdd\u61c9\u7528\u7a0b\u5e8f\u7684\u7a69\u5b9a\u904b\u884c\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-194577","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/194577","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=194577"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/194577\/revisions"}],"predecessor-version":[{"id":194578,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/194577\/revisions\/194578"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=194577"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=194577"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=194577"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}