{"id":132693,"date":"2024-10-30T22:13:18","date_gmt":"2024-10-30T14:13:18","guid":{"rendered":"https:\/\/server.hk\/cnblog\/132693\/"},"modified":"2024-10-30T22:13:18","modified_gmt":"2024-10-30T14:13:18","slug":"redis%e6%b6%88%e6%81%af%e4%b8%9f%e5%a4%b1%e5%a2%9e%e5%bc%b7%e6%b6%88%e6%81%af%e5%8f%af%e9%9d%a0%e6%80%a7%ef%bc%88redis-%e6%b6%88%e6%81%af-%e4%b8%9f%e5%a4%b1%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/132693\/","title":{"rendered":"Redis\u6d88\u606f\u4e1f\u5931\u589e\u5f37\u6d88\u606f\u53ef\u9760\u6027\uff08redis \u6d88\u606f \u4e1f\u5931\uff09"},"content":{"rendered":"<h1 id=\"redis%e6%b6%88%e6%81%af%e4%b8%9f%e5%a4%b1%e5%a2%9e%e5%bc%b7%e6%b6%88%e6%81%af%e5%8f%af%e9%9d%a0%e6%80%a7-qxeerblPWP\">Redis\u6d88\u606f\u4e1f\u5931\u589e\u5f37\u6d88\u606f\u53ef\u9760\u6027<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u5206\u4f48\u5f0f\u7cfb\u7d71\u4e2d\uff0c\u6d88\u606f\u968a\u5217\u7684\u53ef\u9760\u6027\u81f3\u95dc\u91cd\u8981\u3002Redis\u4f5c\u70ba\u4e00\u500b\u9ad8\u6548\u7684\u6578\u64da\u7d50\u69cb\u5b58\u5132\u7cfb\u7d71\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u6d88\u606f\u50b3\u905e\u3002\u7136\u800c\uff0cRedis\u5728\u67d0\u4e9b\u60c5\u6cc1\u4e0b\u53ef\u80fd\u6703\u51fa\u73fe\u6d88\u606f\u4e1f\u5931\u7684\u554f\u984c\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5982\u4f55\u589e\u5f37Redis\u7684\u6d88\u606f\u53ef\u9760\u6027\uff0c\u6e1b\u5c11\u6d88\u606f\u4e1f\u5931\u7684\u98a8\u96aa\u3002<\/p>\n<h2 id=\"redis%e7%9a%84%e6%b6%88%e6%81%af%e5%82%b3%e9%81%9e%e6%a9%9f%e5%88%b6-qxeerblPWP\">Redis\u7684\u6d88\u606f\u50b3\u905e\u6a5f\u5236<\/h2>\n<p>Redis\u652f\u6301\u591a\u7a2e\u6d88\u606f\u50b3\u905e\u6a21\u5f0f\uff0c\u5176\u4e2d\u6700\u5e38\u7528\u7684\u662f\u767c\u5e03\/\u8a02\u95b1\uff08Pub\/Sub\uff09\u548c\u5217\u8868\uff08List\uff09\u7d50\u69cb\u3002\u767c\u5e03\/\u8a02\u95b1\u6a21\u5f0f\u5141\u8a31\u6d88\u606f\u7684\u767c\u9001\u8005\uff08\u767c\u5e03\u8005\uff09\u5c07\u6d88\u606f\u767c\u9001\u5230\u4e00\u500b\u6216\u591a\u500b\u8a02\u95b1\u8005\uff0c\u800c\u5217\u8868\u7d50\u69cb\u5247\u5141\u8a31\u6d88\u606f\u7684\u6392\u968a\u548c\u8655\u7406\u3002<\/p>\n<h3 id=\"%e7%99%bc%e5%b8%83-%e8%a8%82%e9%96%b1%e6%a8%a1%e5%bc%8f-qxeerblPWP\">\u767c\u5e03\/\u8a02\u95b1\u6a21\u5f0f<\/h3>\n<p>\u5728\u767c\u5e03\/\u8a02\u95b1\u6a21\u5f0f\u4e2d\uff0c\u6d88\u606f\u7684\u53ef\u9760\u6027\u53d6\u6c7a\u65bc\u8a02\u95b1\u8005\u7684\u5728\u7dda\u72c0\u614b\u3002\u5982\u679c\u4e00\u500b\u8a02\u95b1\u8005\u5728\u6d88\u606f\u767c\u9001\u6642\u4e0d\u5728\u7dda\uff0c\u5247\u8a72\u6d88\u606f\u5c07\u4e1f\u5931\u3002\u9019\u7a2e\u60c5\u6cc1\u4e0b\uff0cRedis\u7121\u6cd5\u4fdd\u8b49\u6d88\u606f\u7684\u6301\u4e45\u6027\u3002<\/p>\n<h3 id=\"%e5%88%97%e8%a1%a8%e7%b5%90%e6%a7%8b-qxeerblPWP\">\u5217\u8868\u7d50\u69cb<\/h3>\n<p>\u4f7f\u7528\u5217\u8868\u7d50\u69cb\u6642\uff0c\u6d88\u606f\u53ef\u4ee5\u88ab\u63a8\u9001\u5230\u5217\u8868\u4e2d\uff0c\u7136\u5f8c\u7531\u6d88\u8cbb\u8005\u5f9e\u5217\u8868\u4e2d\u5f48\u51fa\u3002\u9019\u7a2e\u65b9\u5f0f\u76f8\u5c0d\u65bc\u767c\u5e03\/\u8a02\u95b1\u6a21\u5f0f\u66f4\u5177\u53ef\u9760\u6027\uff0c\u56e0\u70ba\u5373\u4f7f\u6d88\u8cbb\u8005\u5728\u8655\u7406\u6d88\u606f\u6642\u51fa\u73fe\u6545\u969c\uff0c\u6d88\u606f\u4ecd\u7136\u4fdd\u7559\u5728\u5217\u8868\u4e2d\uff0c\u76f4\u5230\u88ab\u6210\u529f\u8655\u7406\u3002<\/p>\n<h2 id=\"%e5%a2%9e%e5%bc%b7%e6%b6%88%e6%81%af%e5%8f%af%e9%9d%a0%e6%80%a7%e7%9a%84%e7%ad%96%e7%95%a5-qxeerblPWP\">\u589e\u5f37\u6d88\u606f\u53ef\u9760\u6027\u7684\u7b56\u7565<\/h2>\n<p>\u70ba\u4e86\u589e\u5f37Redis\u7684\u6d88\u606f\u53ef\u9760\u6027\uff0c\u53ef\u4ee5\u63a1\u53d6\u4ee5\u4e0b\u5e7e\u7a2e\u7b56\u7565\uff1a<\/p>\n<ul>\n<li><strong>\u4f7f\u7528\u6301\u4e45\u5316\u5b58\u5132\uff1a<\/strong>\u555f\u7528Redis\u7684\u6301\u4e45\u5316\u529f\u80fd\uff08RDB\u6216AOF\uff09\uff0c\u53ef\u4ee5\u5c07\u6578\u64da\u6301\u4e45\u5316\u5230\u78c1\u789f\u4e2d\uff0c\u5f9e\u800c\u6e1b\u5c11\u6578\u64da\u4e1f\u5931\u7684\u98a8\u96aa\u3002<\/li>\n<li><strong>\u78ba\u8a8d\u6a5f\u5236\uff1a<\/strong>\u5728\u6d88\u8cbb\u8005\u8655\u7406\u5b8c\u6d88\u606f\u5f8c\uff0c\u61c9\u8a72\u5411Redis\u767c\u9001\u78ba\u8a8d\u4fe1\u865f\uff0c\u544a\u8a34Redis\u8a72\u6d88\u606f\u5df2\u88ab\u6210\u529f\u8655\u7406\u3002\u9019\u6a23\u53ef\u4ee5\u907f\u514d\u91cd\u8907\u8655\u7406\u6216\u4e1f\u5931\u6d88\u606f\u3002<\/li>\n<li><strong>\u4f7f\u7528\u6d88\u606f\u968a\u5217\uff1a<\/strong>\u5c07\u6d88\u606f\u63a8\u9001\u5230Redis\u7684\u5217\u8868\u4e2d\uff0c\u4e26\u4f7f\u7528\u4e00\u500b\u6d88\u8cbb\u8005\u4f86\u8655\u7406\u9019\u4e9b\u6d88\u606f\u3002\u9019\u6a23\uff0c\u5373\u4f7f\u6d88\u8cbb\u8005\u5728\u8655\u7406\u904e\u7a0b\u4e2d\u51fa\u73fe\u6545\u969c\uff0c\u6d88\u606f\u4ecd\u7136\u53ef\u4ee5\u4fdd\u7559\u5728\u5217\u8868\u4e2d\u3002<\/li>\n<li><strong>\u8a2d\u7f6e\u91cd\u8a66\u6a5f\u5236\uff1a<\/strong>\u5982\u679c\u6d88\u8cbb\u8005\u5728\u8655\u7406\u6d88\u606f\u6642\u51fa\u73fe\u932f\u8aa4\uff0c\u53ef\u4ee5\u8a2d\u7f6e\u91cd\u8a66\u6a5f\u5236\uff0c\u78ba\u4fdd\u6d88\u606f\u80fd\u5920\u88ab\u91cd\u65b0\u8655\u7406\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%a4%ba%e4%be%8b%e4%bb%a3%e7%a2%bc-qxeerblPWP\">\u793a\u4f8b\u4ee3\u78bc<\/h2>\n<p>\u4ee5\u4e0b\u662f\u4e00\u500b\u4f7f\u7528Redis\u5217\u8868\u7d50\u69cb\u7684\u7c21\u55ae\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# \u63a8\u9001\u6d88\u606f\u5230\u5217\u8868\nr.lpush('message_queue', 'Hello, World!')\n\n# \u6d88\u8cbb\u8005\u8655\u7406\u6d88\u606f\nwhile True:\n    message = r.rpop('message_queue')\n    if message:\n        print(f'Processing message: {message.decode(\"utf-8\")}')\n        # \u5728\u9019\u88e1\u6dfb\u52a0\u78ba\u8a8d\u908f\u8f2f\n    else:\n        break\n<\/code><\/pre>\n<h2 id=\"%e7%b5%90%e8%ab%96-qxeerblPWP\">\u7d50\u8ad6<\/h2>\n<p>Redis\u4f5c\u70ba\u4e00\u500b\u9ad8\u6548\u7684\u6d88\u606f\u50b3\u905e\u7cfb\u7d71\uff0c\u96d6\u7136\u5728\u67d0\u4e9b\u60c5\u6cc1\u4e0b\u53ef\u80fd\u6703\u51fa\u73fe\u6d88\u606f\u4e1f\u5931\u7684\u554f\u984c\uff0c\u4f46\u901a\u904e\u63a1\u53d6\u9069\u7576\u7684\u7b56\u7565\uff0c\u53ef\u4ee5\u986f\u8457\u589e\u5f37\u5176\u6d88\u606f\u7684\u53ef\u9760\u6027\u3002\u4f7f\u7528\u6301\u4e45\u5316\u5b58\u5132\u3001\u78ba\u8a8d\u6a5f\u5236\u3001\u6d88\u606f\u968a\u5217\u548c\u91cd\u8a66\u6a5f\u5236\u7b49\u65b9\u6cd5\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u6e1b\u5c11\u6d88\u606f\u4e1f\u5931\u7684\u98a8\u96aa\uff0c\u78ba\u4fdd\u7cfb\u7d71\u7684\u7a69\u5b9a\u6027\u548c\u53ef\u9760\u6027\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\uff0cServer.HK \u63d0\u4f9b\u591a\u7a2e\u9078\u64c7\uff0c\u5e6b\u52a9\u60a8\u69cb\u5efa\u7a69\u5b9a\u7684\u61c9\u7528\u74b0\u5883\u3002\u7121\u8ad6\u662f <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u9084\u662f\u5176\u4ed6\u985e\u578b\u7684 <a href=\"https:\/\/server.hk\">\u4f3a\u670d\u5668<\/a>\uff0c\u6211\u5011\u90fd\u80fd\u6eff\u8db3\u60a8\u7684\u9700\u6c42\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22\u5982\u4f55\u901a\u904eRedis\u589e\u5f37\u6d88\u606f\u53ef\u9760\u6027\uff0c\u9632\u6b62\u6d88\u606f\u4e1f\u5931\uff0c\u78ba\u4fdd\u6578\u64da\u50b3\u8f38\u7684\u7a69\u5b9a\u6027\u548c\u4e00\u81f4\u6027\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-132693","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/132693","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=132693"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/132693\/revisions"}],"predecessor-version":[{"id":132694,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/132693\/revisions\/132694"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=132693"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=132693"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=132693"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}