{"id":3590,"date":"2023-11-02T17:20:04","date_gmt":"2023-11-02T09:20:04","guid":{"rendered":"https:\/\/xinchewhd.com.cn\/?p=3590"},"modified":"2023-11-13T16:31:46","modified_gmt":"2023-11-13T08:31:46","slug":"rabbitmq%e7%9a%84%e9%98%9f%e5%88%97%e4%b8%8e%e6%8f%92%e4%bb%b6","status":"publish","type":"post","link":"https:\/\/xinchewhd.com.cn\/index.php\/spring-boot\/rabbitmq%e7%9a%84%e9%98%9f%e5%88%97%e4%b8%8e%e6%8f%92%e4%bb%b6\/","title":{"rendered":"RabbitMQ\u7684\u961f\u5217\u4e0e\u63d2\u4ef6"},"content":{"rendered":"<div class=\"wxsyncmain\">\n<section data-role=\"outer\">\n<section style=\"font-size: 16px;\">\n<section style=\"margin-top: 30px; margin-bottom: 10px; text-align: center;\">\n<section style=\"padding: 10px; display: inline-block; background-color: #ffffff; width: 100%; box-shadow: #dcdddd 3.5px 3.5px 0px; height: auto; border: 1px solid #c0c8d1;\">\n<section style=\"margin-top: -28px;\">\n<section style=\"padding: 0.1em 0.3em; display: inline-block; background-color: #feffff; color: #0d0015; font-size: 18px; border: 2px solid #ffffff;\"><span style=\"color: #7a4442;\"><strong>STRAT<\/strong><\/span><\/p>\n<\/section>\n<\/section>\n<section style=\"font-size: 24px;\"><span style=\"color: #3daad6; font-size: 22px;\">\u4e58\u98ce\u7834\u6d6a | \u76f4\u6302\u4e91\u5e06<\/span><\/p>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n<p style=\"margin: 24px 8px; line-height: 1.75em;\"><span style=\"font-size: 15px; letter-spacing: 1px; color: #606060;\">\u63a5\u4e0b\u6765\u6211\u4eec\u4e86\u89e3\u4e00\u4e0bRabbitMQ\u7684\u9ad8\u7ea7\u7279\u6027\u4ee5\u53ca\u72ec\u6709\u7279\u8272\u7684\u63d2\u4ef6\u3002<\/span><\/p>\n<section class=\"mp_common_sticker_iframe_wrp\"><\/section>\n<section data-class=\"_mbEditor\">\n<section data-class=\"_mbEditor\">\n<section style=\"margin: 10px auto; text-align: left;\">\n<section style=\"margin-bottom: -15px; margin-left: 16px; font-size: 16px; letter-spacing: 1.5px;\">\n<section>\n<p style=\"min-height: 24px;\"><span style=\"caret-color: red; font-size: 17px; color: #7a4442;\">\u961f\u5217\u7684\u9009\u62e9<\/span><\/p>\n<\/section>\n<\/section>\n<section style=\"display: flex; justify-content: center; align-items: flex-end;\">\n<section style=\"width: 0.884956%; height: 22px; background-color: #42a3e1;\"><\/section>\n<section style=\"margin-left: 8px; width: 100%; height: 3px; background-color: #ffeec2; flex: 1 1 0%;\"><\/section>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n<section>\n<p style=\"min-height: 24px; margin: 24px 8px; line-height: 1.75em;\"><span style=\"font-size: 15px; letter-spacing: 1px; color: #606060;\">\u6211\u4eec\u4e00\u76f4\u4ee5\u6765\u90fd\u662f\u5728\u4f7f\u7528Classic\u961f\u5217\u53bb\u5b9e\u73b0\u4e00\u4e9b\u76f8\u5173\u7684\u903b\u8f91\u548c\u529f\u80fd\uff0c\u5b9e\u9645\u4e0a\u5728\u6211\u4eec\u4f7f\u7528\u5ba2\u6237\u7aef\u521b\u5efa\u961f\u5217\u7684\u65f6\u5019\u4f1a\u51fa\u73b0<\/span><span style=\"font-size: 16px; color: #3daad6;\"><span style=\"font-size: 16px; letter-spacing: 1px;\">\u4e09\u79cd\u53ef\u4ee5\u9009\u7684\u961f\u5217<\/span><span style=\"font-size: 16px; text-align: left; font-family: -apple-system, 'SF UI Text', Arial, 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', 'WenQuanYi Micro Hei', sans-serif, SimHei, SimSun; letter-spacing: 1px;\">classic\u7ecf\u5178\u961f\u5217\uff0cQuorum\u4ef2\u88c1\u961f\u5217\uff0cStream\u6d41\u5f0f\u961f\u5217<\/span><\/span><span style=\"text-align: left; font-family: -apple-system, 'SF UI Text', Arial, 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', 'WenQuanYi Micro Hei', sans-serif, SimHei, SimSun; font-size: 15px; letter-spacing: 1px; color: #888888;\">\uff0c<\/span><span style=\"text-align: left; font-family: -apple-system, 'SF UI Text', Arial, 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', 'WenQuanYi Micro Hei', sans-serif, SimHei, SimSun; font-size: 15px; letter-spacing: 1px; color: #606060;\">\u4ed6\u4eec\u5404\u81ea\u5b58\u5728\u5404\u81ea\u7684\u4f18\u7f3a\u70b9\uff0c\u9488\u5bf9\u4e0d\u540c\u7684\u4e1a\u52a1\u53ef\u4ee5\u4f7f\u7528\u4e0d\u540c\u7684\u961f\u5217\u3002<\/span><\/p>\n<section data-tools=\"135\u7f16\u8f91\u5668\" data-id=\"132039\">\n<section style=\"margin: 10px auto;\">\n<section style=\"margin-bottom: 4px; display: flex; align-items: center;\">\n<section style=\"flex-shrink: 0; display: flex; align-items: center;\">\n<section style=\"font-size: 16px; color: #ffffff; background-color: #269494; border-radius: 6px; width: 30px; height: 30px; display: flex; justify-content: center; align-items: center; border: 2px solid #f9ce81;\"><strong>0<\/strong><strong title=\"\" data-original-title=\"\">1<\/strong><\/section>\n<section style=\"font-size: 16px; color: #269494; padding-right: 5px; padding-left: 5px;\"><strong>Classic\u7ecf\u5178\u961f\u5217<\/strong><\/section>\n<\/section>\n<section style=\"display: flex; width: 100%; align-items: center;\" data-width=\"100%\">\n<section style=\"width: 100%; border-top: 1px solid #e6dbb0; height: 1px; overflow: hidden;\" data-width=\"100%\"><\/section>\n<section style=\"flex-shrink: 0; padding-left: 5px;\">\n<section style=\"width: 13px;\"><\/section>\n<\/section>\n<\/section>\n<\/section>\n<section style=\"width: 100%;\" data-width=\"100%\">\n<section><img decoding=\"async\" class=\"rich_pages wxw-img lazyload\" style=\"vertical-align: inherit; width: 100%; height: auto !important;\" data-src=\"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2023\/11\/20231102171534791.png\" src=\"https:\/\/s.nmxc.ltd\/sakurairo_vision\/@2.6\/load_svg\/inload.svg\" onerror=\"imgError(this)\" width=\"1020.8\" data-ratio=\"0.2796296296296296\" data-type=\"png\" data-w=\"1080\" \/><noscript><img decoding=\"async\" class=\"rich_pages wxw-img\" style=\"vertical-align: inherit; width: 100%; height: auto !important;\" src=\"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2023\/11\/20231102171534791.png\" width=\"1020.8\" data-ratio=\"0.2796296296296296\" data-type=\"png\" data-w=\"1080\" \/><\/noscript><\/section>\n<\/section>\n<section style=\"line-height: 1.75em; letter-spacing: 1.5px; font-size: 14px; color: #333333; padding-top: 6px;\" data-autoskip=\"1\">\n<p style=\"margin: 24px 8px; line-height: 1.75em;\"><span style=\"font-size: 15px; letter-spacing: 1px; color: #ff4c00;\">\u4f7f\u7528\u6700\u591a\u7684\u961f\u5217\uff0c\u662f\u4e00\u79cd\u5148\u8fdb\u5148\u51fa\u7684\u6570\u636e\u7ed3\u6784\uff0c\u9762\u5411\u5355\u673a\u670d\u52a1\uff0c\u62e5\u6709\u8f83\u9ad8\u7684\u6d88\u606f\u53ef\u9760\u6027\u3002<\/span><\/p>\n<section>\n<p style=\"min-height: 24px; margin: 24px 8px; line-height: 1.75em;\"><span style=\"font-size: 15px; letter-spacing: 1px; color: #606060;\">\u7ecf\u5178\u961f\u5217\u4e3b\u8981\u7528\u5728<\/span><span style=\"letter-spacing: 1px; color: #3daad6; font-size: 16px;\">\u6570\u636e\u91cf\u6bd4\u8f83\u5c0f<\/span><span style=\"font-size: 15px; color: #888888; letter-spacing: 1px;\">\uff0c<\/span><span style=\"font-size: 15px; letter-spacing: 1px; color: #606060;\">\u5e76\u4e14\u751f\u4ea7\u6d88\u606f\u548c\u6d88\u8d39\u6d88\u606f\u7684<\/span><span style=\"letter-spacing: 1px; font-size: 16px; color: #3daad6;\">\u901f\u5ea6\u6bd4\u8f83\u7a33\u5b9a<\/span><span style=\"font-size: 15px; letter-spacing: 1px; color: #606060;\">\u7684\u4e1a\u52a1\u573a\u666f\u3002<\/span><\/p>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n<section data-tools=\"135\u7f16\u8f91\u5668\" data-id=\"132039\">\n<section style=\"margin: 10px auto;\">\n<section style=\"margin-bottom: 4px; display: flex; align-items: center;\">\n<section style=\"flex-shrink: 0; display: flex; align-items: center;\">\n<section style=\"font-size: 16px; color: #ffffff; background-color: #269494; border-radius: 6px; width: 30px; height: 30px; display: flex; justify-content: center; align-items: center; border: 2px solid #f9ce81;\"><strong>0<\/strong><strong title=\"\" data-original-title=\"\">2<\/strong><\/section>\n<section style=\"font-size: 16px; color: #269494; padding-right: 5px; padding-left: 5px;\"><strong>Quorum\u4ef2\u88c1\u961f\u5217<\/strong><\/section>\n<\/section>\n<section style=\"display: flex; width: 100%; align-items: center;\" data-width=\"100%\">\n<section style=\"width: 100%; border-top: 1px solid #e6dbb0; height: 1px; overflow: hidden;\" data-width=\"100%\"><\/section>\n<section style=\"flex-shrink: 0; padding-left: 5px;\">\n<section style=\"width: 13px;\"><\/section>\n<\/section>\n<\/section>\n<\/section>\n<section style=\"width: 100%;\" data-width=\"100%\">\n<section>\n<section><img decoding=\"async\" class=\"rich_pages wxw-img lazyload\" style=\"vertical-align: inherit; width: 100%; height: auto !important;\" data-src=\"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2023\/11\/20231102171538883.png\" src=\"https:\/\/s.nmxc.ltd\/sakurairo_vision\/@2.6\/load_svg\/inload.svg\" onerror=\"imgError(this)\" width=\"692.8\" data-ratio=\"0.30600461893764436\" data-type=\"png\" data-w=\"866\" \/><noscript><img decoding=\"async\" class=\"rich_pages wxw-img\" style=\"vertical-align: inherit; width: 100%; height: auto !important;\" src=\"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2023\/11\/20231102171538883.png\" width=\"692.8\" data-ratio=\"0.30600461893764436\" data-type=\"png\" data-w=\"866\" \/><\/noscript><\/section>\n<\/section>\n<\/section>\n<section style=\"line-height: 1.75em; letter-spacing: 1.5px; font-size: 14px; color: #333333; padding-top: 6px;\" data-autoskip=\"1\">\n<section style=\"margin: 24px 8px; line-height: 1.75em;\"><span style=\"color: #606060;\"><span style=\"color: #606060; font-size: 15px; letter-spacing: 1px;\">\u4e3a\u4e86\u5f25\u8865\u7ecf\u5178\u961f\u5217\u5728<\/span><span style=\"color: #606060; letter-spacing: 1px; font-size: 16px;\">\u5206\u5e03\u5f0f\u4e0b\u7684\u4e0d\u8db3<\/span><span style=\"color: #606060; font-size: 15px; letter-spacing: 1px;\">\uff0c\u4e5f\u662f\u76ee\u524d\u4e3b\u63a8\u7684\u4e00\u79cd\u961f\u5217\u3002<\/span><\/span><\/section>\n<section>\n<section>\n<section style=\"min-height: 24px; margin: 24px 8px; line-height: 1.75em;\"><span style=\"font-size: 15px; letter-spacing: 1px; color: #606060;\">Quorum\u662f\u57fa\u4e8e<\/span><span style=\"font-size: 15px; letter-spacing: 1px; color: #ff4c00;\">\u7c7b\u4f3czookeeper\u4e2d\u7684Raft\u4e00\u81f4\u6027\u534f\u8bae<\/span><span style=\"font-size: 15px; letter-spacing: 1px; color: #606060;\">\u5b9e\u73b0\u7684\u4e00\u79cd\u65b0\u578b\u7684\u5206\u5e03\u5f0f\u6d88\u606f\u961f\u5217\uff0c\u9700\u8981\u6ee1\u8db3\u96c6\u7fa4\u4e2d\u591a\u534a\u8282\u70b9\u540c\u610f\u786e\u5b9a\u540e\u624d\u4f1a\u5199\u5165\u961f\u5217\uff0c\u4fdd\u8bc1\u6d88\u606f\u5728\u96c6\u7fa4\u4e2d\u4e0d\u4f1a\u4e22\u5931\uff0c\u6574\u4f53\u610f\u4e49\u4e0a\u6765\u8bf4\u5c31\u662f\u5728Classic\u961f\u5217\u7684\u57fa\u7840\u4e0a\u505a\u51cf\u6cd5\uff0c<\/span><span style=\"font-size: 15px; letter-spacing: 1px; color: #ff4c00;\">\u7528\u6765\u4fdd\u8bc1\u96c6\u7fa4\u73af\u5883\u4e0b\u7684\u9ad8\u53ef\u7528<\/span><span style=\"font-size: 15px; color: #888888; letter-spacing: 1px;\">\u3002<\/span><\/section>\n<section style=\"min-height: 24px; margin: 24px 8px; line-height: 1.75em;\"><span style=\"font-size: 15px; letter-spacing: 1px; color: #606060;\">\u5176\u4e2d\u989d\u5916\u52a0\u4e86\u4e00\u4e2a<\/span><span style=\"font-size: 15px; letter-spacing: 1px; color: #ff4c00;\">Poison Message handling<\/span><span style=\"font-size: 15px; letter-spacing: 1px; color: #606060;\">\u53c2\u6570\uff0c\u5b9a\u4e49\u4e3a\u6bd2\u6d88\u606f\uff0c\u6240\u8c13\u6bd2\u6d88\u606f\u662f\u6307<\/span><span style=\"letter-spacing: 1px; color: #3daad6; font-size: 16px;\">\u6d88\u606f\u4e00\u76f4\u4e0d\u80fd\u88ab\u6d88\u8d39\u8005\u6b63\u5e38\u6d88\u8d39<\/span><span style=\"font-size: 15px; letter-spacing: 1px; color: #606060;\">(\u53ef\u80fd\u662f\u7531\u4e8e\u6d88\u8d39\u8005\u5931\u8d25\u6216\u8005\u6d88\u8d39\u903b\u8f91\u6709\u95ee\u9898\u7b49)\uff0c\u5c31\u4f1a\u5bfc\u81f4\u6d88\u606f\u4e0d\u65ad\u7684\u91cd\u65b0\u5165\u961f\uff0c\u8fd9\u6837\u8fd9\u4e9b\u6d88\u606f\u5c31\u6210\u4e3a\u4e86\u6bd2\u6d88\u606f\u3002\u6bd2\u6d88\u606f\u4e2d\u5931\u8d25\u6b21\u6570\u4f1a\u8bb0\u5f55<\/span><span style=\"font-size: 15px; letter-spacing: 1px; color: #ff4c00;\">\u5728header\u4e2d\u7684x-delivery-count\u53c2\u6570\u4e2d<\/span><span style=\"font-size: 15px; color: #888888; letter-spacing: 1px;\">\uff0c<\/span><span style=\"font-size: 15px; letter-spacing: 1px; color: #606060;\">\u540c\u65f6\u53ef\u4ee5\u901a\u8fc7\u53c2\u6570<\/span><span style=\"font-size: 15px; letter-spacing: 1px; color: #ff4c00;\">Delivery limit\u6765\u8bbe\u7f6e\u91cd\u8bd5\u7684\u6b21\u6570<\/span><span style=\"font-size: 15px; letter-spacing: 1px; color: #606060;\">\uff0c\u5982\u679c\u91cd\u8bd5\u6b21\u6570\u5230\u4e86\u5b58\u5728\u6b7b\u4fe1\u961f\u5217\u5c31\u52a0\u5165\uff0c\u4e0d\u5b58\u5728\u5c31\u76f4\u63a5\u5220\u9664\u4e86\u3002<\/span><\/section>\n<section style=\"min-height: 24px; margin: 24px 8px; line-height: 1.75em;\"><span style=\"font-size: 15px; letter-spacing: 1px; color: #606060;\">Quorum\u961f\u5217\u66f4\u9002\u5408\u4e8e<\/span><span style=\"font-size: 15px; letter-spacing: 1px; color: #ff4c00;\">\u961f\u5217\u957f\u671f\u5b58\u5728<\/span><span style=\"font-size: 15px; color: #888888; letter-spacing: 1px;\">\uff0c<\/span><span style=\"font-size: 15px; letter-spacing: 1px; color: #606060;\">\u5e76\u4e14<\/span><span style=\"font-size: 15px; letter-spacing: 1px; color: #ff4c00;\">\u5bf9\u5bb9\u9519\u3001\u6570\u636e\u5b89\u5168\u65b9\u9762\u7684\u8981\u6c42\u6bd4\u4f4e\u5ef6\u8fdf\u3001\u4e0d\u6301\u4e45\u7b49<\/span><span style=\"font-size: 15px; letter-spacing: 1px; color: #606060;\">\u9ad8\u7ea7\u961f\u5217\u66f4\u80fd\u8981\u6c42\u66f4\u4e25\u683c\u7684\u573a\u666f\u3002<\/span><\/section>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n<section data-tools=\"135\u7f16\u8f91\u5668\" data-id=\"132039\">\n<section style=\"margin: 10px auto;\">\n<section style=\"margin-bottom: 4px; display: flex; align-items: center;\">\n<section style=\"flex-shrink: 0; display: flex; align-items: center;\">\n<section style=\"font-size: 16px; color: #ffffff; background-color: #269494; border-radius: 6px; width: 30px; height: 30px; display: flex; justify-content: center; align-items: center; border: 2px solid #f9ce81;\"><strong>0<\/strong><strong title=\"\" data-original-title=\"\">1<\/strong><\/section>\n<section style=\"font-size: 16px; color: #269494; padding-right: 5px; padding-left: 5px;\"><strong>Stream\u6d41\u5f0f\u961f\u5217<\/strong><\/section>\n<\/section>\n<section style=\"display: flex; width: 100%; align-items: center;\" data-width=\"100%\">\n<section style=\"width: 100%; border-top: 1px solid #e6dbb0; height: 1px; overflow: hidden;\" data-width=\"100%\"><\/section>\n<section style=\"flex-shrink: 0; padding-left: 5px;\">\n<section style=\"width: 13px;\"><\/section>\n<\/section>\n<\/section>\n<\/section>\n<section style=\"width: 100%;\" data-width=\"100%\">\n<section>\n<section><img decoding=\"async\" class=\"rich_pages wxw-img lazyload\" style=\"vertical-align: inherit; width: 100%; height: auto !important;\" data-src=\"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2023\/11\/20231102171541899.png\" src=\"https:\/\/s.nmxc.ltd\/sakurairo_vision\/@2.6\/load_svg\/inload.svg\" onerror=\"imgError(this)\" width=\"672.8\" data-ratio=\"0.23305588585017836\" data-type=\"png\" data-w=\"841\" \/><noscript><img decoding=\"async\" class=\"rich_pages wxw-img\" style=\"vertical-align: inherit; width: 100%; height: auto !important;\" src=\"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2023\/11\/20231102171541899.png\" width=\"672.8\" data-ratio=\"0.23305588585017836\" data-type=\"png\" data-w=\"841\" \/><\/noscript><\/section>\n<\/section>\n<\/section>\n<section style=\"line-height: 1.75em; letter-spacing: 1.5px; font-size: 14px; color: #333333; padding-top: 6px;\" data-autoskip=\"1\">\n<section style=\"margin: 24px 8px; line-height: 1.75em;\"><span style=\"font-size: 15px; letter-spacing: 1px; color: #606060;\">\u8be5\u961f\u5217\u7c7b\u578b\u7684\u6d88\u606f\u662f<\/span><span style=\"letter-spacing: 1px; color: #3daad6; font-size: 16px;\">\u6301\u4e45\u5316\u5230\u78c1\u76d8\u5e76\u4e14\u5177\u5907\u5206\u5e03\u5f0f\u5907\u4efd\u7684<\/span><span style=\"font-size: 15px; color: #888888; letter-spacing: 1px;\">\uff0c<\/span><span style=\"font-size: 15px; letter-spacing: 1px; color: #606060;\">\u66f4\u9002\u5408\u4e8e<\/span><span style=\"font-size: 15px; letter-spacing: 1px; color: #ff4c00;\">\u6d88\u8d39\u8005\u591a\uff0c\u8bfb\u6d88\u606f\u975e\u5e38\u9891\u7e41<\/span><span style=\"font-size: 15px; letter-spacing: 1px; color: #606060;\">\u7684\u573a\u666f\u3002\u4f46\u662f\u76ee\u524d\u5e76\u4e0d\u5b8c\u5584\u6709\u5f85\u63d0\u5347\uff0c\u4f46\u662f\u662f\u8d8b\u52bf\u3002<\/span><\/section>\n<section>\n<section>\n<section style=\"min-height: 24px; margin: 24px 8px; line-height: 1.75em;\"><span style=\"font-size: 15px; letter-spacing: 1px; color: #606060;\">\u6838\u5fc3\u662f\u4ee5<\/span><span style=\"letter-spacing: 1px; font-size: 16px; color: #3daad6;\">append-only\u53ea\u6dfb\u52a0\u7684\u65e5\u5fd7\u6765\u8bb0\u5f55\u6d88\u606f<\/span><span style=\"font-size: 15px; color: #888888; letter-spacing: 1px;\">\uff0c<\/span><span style=\"font-size: 15px; letter-spacing: 1px; color: #606060;\">\u6574\u4f53\u6765\u8bf4\uff0c\u5c31\u662f\u6d88\u606f\u5c06\u4ee5append-only\u7684\u65b9\u5f0f\u6301\u4e45\u5316\u5230\u65e5\u5fd7\u6587\u4ef6\u4e2d\uff0c\u7136\u540e\u901a\u8fc7<\/span><span style=\"font-size: 15px; letter-spacing: 1px; color: #ff4c00;\">\u8c03\u6574\u6bcf\u4e2a\u6d88\u8d39\u8005\u7684\u6d88\u8d39\u8fdb\u5ea6offset<\/span><span style=\"font-size: 15px; color: #888888; letter-spacing: 1px;\">\uff0c<\/span><span style=\"font-size: 15px; letter-spacing: 1px; color: #606060;\">\u6765\u5b9e\u73b0\u6d88\u606f\u7684\u591a\u6b21\u5206\u53d1\u3002<\/span><\/section>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n<section data-class=\"_mbEditor\">\n<section data-class=\"_mbEditor\">\n<section style=\"margin: 10px auto; text-align: left;\">\n<section style=\"margin-bottom: -15px; margin-left: 16px; font-size: 16px; letter-spacing: 1.5px;\">\n<section>\n<section>\n<p style=\"min-height: 24px;\"><span style=\"caret-color: red; font-size: 17px; color: #7a4442;\">\u5176\u4ed6\u961f\u5217<\/span><\/p>\n<\/section>\n<\/section>\n<\/section>\n<section style=\"display: flex; justify-content: center; align-items: flex-end;\">\n<section style=\"width: 0.884956%; height: 22px; background-color: #42a3e1;\"><\/section>\n<section style=\"margin-left: 8px; width: 100%; height: 3px; background-color: #ffeec2; flex: 1 1 0%;\"><\/section>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n<section>\n<section style=\"height: 0px; overflow: hidden;\"><\/section>\n<section data-tools=\"135\u7f16\u8f91\u5668\" data-id=\"124719\">\n<section style=\"margin: 10px auto;\">\n<section>\n<section style=\"display: flex; justify-content: flex-start;\">\n<section>\n<section style=\"display: flex; justify-content: flex-end; margin-bottom: -8px;\">\n<section style=\"width: 18px; transform: translateX(8px);\"><\/section>\n<\/section>\n<section style=\"display: flex; justify-content: center; transform-style: preserve-3d;\">\n<section style=\"font-size: 16px; letter-spacing: 1.5px; color: #e8c3e8; background-color: #d8d8d8; border-radius: 0px 10px; padding: 3px 6px; transform: translateZ(10px);\"><strong>0<\/strong><strong title=\"\" data-original-title=\"\">1<\/strong><\/section>\n<section style=\"font-size: 16px; text-align: left; letter-spacing: 1.5px; padding: 4px 20px; border-radius: 0px 20px 20px 0px; background-color: #e9f0f7; margin-left: -10px; transform: translateZ(5px);\"><span style=\"color: #888888;\">\u6b7b\u4fe1\u961f\u5217<\/span><\/section>\n<\/section>\n<\/section>\n<\/section>\n<section style=\"line-height: 1.75em; letter-spacing: 1.5px; font-size: 14px; color: #000000; padding-top: 10px; padding-bottom: 15px;\" data-autoskip=\"1\">\n<p style=\"margin: 24px 8px; line-height: 1.75em;\"><span style=\"letter-spacing: 1px; font-size: 16px; color: #3daad6;\">\u6982\u5ff5\uff1a<\/span><span style=\"font-size: 15px; color: #606060; letter-spacing: 1px;\">\u672a\u80fd\u6b63\u5e38\u6d88\u8d39\u7684\u6d88\u606f\u8fdb\u884c\u7684\u4e00\u79cd\u8865\u6551\u673a\u5236\uff0c\u4ed6\u8fd8\u662f\u4e00\u4e2a\u666e\u901a\u7684\u961f\u5217\uff0c\u4ea6\u53ef\u4ee5\u7ed1\u5b9a\u6d88\u8d39\u8005\u53bb\u6d88\u8d39\u3002<\/span><\/p>\n<section data-tools=\"135\u7f16\u8f91\u5668\" data-id=\"7\">\n<section style=\"padding-left: 10px; border-left: 5px solid #aaaaaa; margin: 10px auto;\">\n<section style=\"font-size: 13px; letter-spacing: 1px; line-height: 1.75em; color: rgba(102, 102, 102, 0.8);\">\n<section style=\"text-align: justify; max-inline-size: 100%; min-height: 24px; cursor: text; color: #000000; font-size: 14px; letter-spacing: 1.5px; caret-color: #ff0000; background-color: #ffffff; font-family: \u5fae\u8f6f\u96c5\u9ed1, 'Microsoft YaHei', sans-serif; margin: 8px; line-height: 1.75em; outline: none 0px !important;\"><span style=\"max-inline-size: 100%; cursor: text; font-size: 15px; color: #606060; letter-spacing: 1px; outline: none 0px !important;\">x-dead-letter-exchange: \u5bf9\u5e94\u7684\u6b7b\u4fe1\u4ea4\u6362\u673a<\/span><\/section>\n<section style=\"text-align: justify; max-inline-size: 100%; min-height: 24px; cursor: text; color: #000000; font-size: 14px; letter-spacing: 1.5px; caret-color: #ff0000; background-color: #ffffff; font-family: \u5fae\u8f6f\u96c5\u9ed1, 'Microsoft YaHei', sans-serif; margin: 8px; line-height: 1.75em; outline: none 0px !important;\"><span style=\"max-inline-size: 100%; cursor: text; font-size: 15px; color: #606060; letter-spacing: 1px; outline: none 0px !important;\">x-dead-letter-routing-key: \u6b7b\u4fe1\u4ea4\u6362\u673aroutingKey<\/span><\/section>\n<section style=\"text-align: justify; max-inline-size: 100%; min-height: 24px; cursor: text; color: #000000; font-size: 14px; letter-spacing: 1.5px; caret-color: #ff0000; background-color: #ffffff; font-family: \u5fae\u8f6f\u96c5\u9ed1, 'Microsoft YaHei', sans-serif; margin: 8px; line-height: 1.75em; outline: none 0px !important;\"><span style=\"max-inline-size: 100%; cursor: text; font-size: 15px; color: #606060; letter-spacing: 1px; outline: none 0px !important;\">x-message-ttl: \u6d88\u606f\u8fc7\u671f\u65f6\u95f4<\/span><\/section>\n<section style=\"text-align: justify; max-inline-size: 100%; min-height: 24px; cursor: text; color: #000000; font-size: 14px; letter-spacing: 1.5px; caret-color: #ff0000; background-color: #ffffff; font-family: \u5fae\u8f6f\u96c5\u9ed1, 'Microsoft YaHei', sans-serif; margin: 8px; line-height: 1.75em; outline: none 0px !important;\"><span style=\"max-inline-size: 100%; cursor: text; font-size: 15px; color: #606060; letter-spacing: 1px; outline: none 0px !important;\">durable: \u6301\u4e45\u5316\u3002<\/span><\/section>\n<\/section>\n<\/section>\n<\/section>\n<p style=\"margin: 24px 8px; line-height: 1.75em;\"><span style=\"letter-spacing: 1px; font-size: 16px; color: #3daad6;\">\u4ea7\u751f\u65b9\u5f0f<\/span><span style=\"letter-spacing: 1px; font-size: 16px; color: #3daad6;\">\uff1a<\/span><\/p>\n<section>\n<ul class=\"list-paddingleft-1\" style=\"padding-left: 30px; list-style-position: outside; margin-left: 8px; margin-right: 8px;\">\n<li style=\"font-size: 15px; color: #ff4c00; letter-spacing: 1px;\">\n<p style=\"line-height: 1.75em; text-align: left; margin-top: 8px; margin-bottom: 8px;\"><span style=\"font-size: 15px; letter-spacing: 1px; color: #ff4c00;\">\u6d88\u606f\u88ab\u6d88\u8d39\u8005\u786e\u8ba4\u62d2\u7edd\u540e\uff08\u901a\u8fc7channel.basicReject\u6216\u8005channel.basicNack\uff09<\/span><\/p>\n<\/li>\n<li style=\"font-size: 15px; color: #ff4c00; letter-spacing: 1px;\">\n<section>\n<p style=\"line-height: 1.75em; margin-top: 8px; margin-bottom: 8px;\"><span style=\"font-size: 15px; letter-spacing: 1px; color: #ff4c00;\">\u6d88\u606f\u8fc7\u671f<\/span><\/p>\n<\/section>\n<\/li>\n<li style=\"font-size: 15px; color: #ff4c00; letter-spacing: 1px;\">\n<section>\n<p style=\"line-height: 1.75em; margin-top: 8px; margin-bottom: 8px;\"><span style=\"font-size: 15px; letter-spacing: 1px; color: #ff4c00;\">\u6d88\u606f\u6570\u91cf\u8d85\u957f<\/span><\/p>\n<\/section>\n<\/li>\n<\/ul>\n<\/section>\n<p style=\"margin: 24px 8px; line-height: 1.75em; letter-spacing: 1.5px; font-size: 14px; color: #000000; padding-top: 10px; padding-bottom: 15px;\"><span style=\"letter-spacing: 1px; font-size: 16px; color: #3daad6;\">\u5b9e\u73b0\u65b9\u5f0f\uff1a<\/span><\/p>\n<p style=\"margin: 24px 8px; line-height: 1.75em;\"><span style=\"font-size: 15px; color: #606060; letter-spacing: 1px;\">\u5355\u72ec\u914d\u7f6e\u67d0\u4e2a\u961f\u5217\u4e3a\u6b7b\u4fe1\u961f\u5217\u3002<\/span><\/p>\n<section class=\"code-snippet__fix code-snippet__js\">\n<pre class=\"code-snippet__js\" data-lang=\"apache\"><code><span class=\"code-snippet_outer\"><span class=\"code-snippet__attribute\">rabbitmqctl<\/span> set_policy DLX <span class=\"code-snippet__string\">\".*\"<\/span> '{<span class=\"code-snippet__string\">\"dead-letter-exchange\"<\/span>:<span class=\"code-snippet__string\">\"xxxQueue,yyyQueue\"<\/span>}' --apply-to queues<\/span><\/code><\/pre>\n<\/section>\n<p style=\"margin: 24px 8px; line-height: 1.75em;\"><span style=\"font-size: 15px; color: #606060; letter-spacing: 1px;\">\u5728\u670d\u52a1\u5668\u4f7f\u7528\u7b56\u7565\u6a21\u5f0f\u65b9\u6cd5\u6279\u91cf\u8bbe\u7f6e\u67d0\u4e9b\u961f\u5217\u4e3a\u6b7b\u4fe1\u3002<\/span><\/p>\n<section class=\"code-snippet__fix code-snippet__js\">\n<pre class=\"code-snippet__js\" data-lang=\"javascript\"><code><span class=\"code-snippet_outer\">channel.exchangeDeclare(<span class=\"code-snippet__string\">\"xxx\"<\/span>, <span class=\"code-snippet__string\">\"direct\"<\/span>);<\/span><\/code><code><span class=\"code-snippet_outer\"><span class=\"code-snippet__built_in\">Map<\/span>&lt;<span class=\"code-snippet__built_in\">String<\/span>, <span class=\"code-snippet__built_in\">Object<\/span>&gt; args = <span class=\"code-snippet__keyword\">new<\/span> HashMap&lt;<span class=\"code-snippet__built_in\">String<\/span>, <span class=\"code-snippet__built_in\">Object<\/span>&gt;();<\/span><\/code><code><span class=\"code-snippet_outer\">args.put(<span class=\"code-snippet__string\">\"x-dead-letter-exchange\"<\/span>, <span class=\"code-snippet__string\">\"xxx\"<\/span>);<\/span><\/code><code><span class=\"code-snippet_outer\">channel.queueDeclare(<span class=\"code-snippet__string\">\"xxxqueue\"<\/span>, <span class=\"code-snippet__literal\">false<\/span>, <span class=\"code-snippet__literal\">false<\/span>, <span class=\"code-snippet__literal\">false<\/span>, args)<\/span><\/code><\/pre>\n<\/section>\n<\/section>\n<\/section>\n<section>\n<section style=\"display: flex; justify-content: flex-start;\">\n<section>\n<section style=\"display: flex; justify-content: flex-end; margin-bottom: -8px;\">\n<section style=\"width: 18px; transform: translateX(8px);\"><\/section>\n<\/section>\n<section style=\"display: flex; justify-content: center; transform-style: preserve-3d;\">\n<section style=\"font-size: 16px; letter-spacing: 1.5px; color: #e8c3e8; background-color: #d8d8d8; border-radius: 0px 10px; padding: 3px 6px; transform: translateZ(10px);\"><strong>0<\/strong><strong title=\"\" data-original-title=\"\">2<\/strong><\/section>\n<section style=\"font-size: 16px; color: #d8d8d8; text-align: left; letter-spacing: 1.5px; padding: 4px 20px; border-radius: 0px 20px 20px 0px; background-color: #e9f0f7; margin-left: -10px; transform: translateZ(5px);\"><span style=\"color: #888888;\"><strong>\u5ef6\u8fdf\u961f\u5217<\/strong><\/span><\/section>\n<\/section>\n<\/section>\n<\/section>\n<section style=\"line-height: 1.75em; letter-spacing: 1.5px; font-size: 14px; color: #000000; padding-top: 10px; padding-bottom: 15px;\" data-autoskip=\"1\">\n<section>\n<ol class=\"list-paddingleft-1\" style=\"padding-left: 30px; list-style-position: outside;\">\n<li>\u57fa\u4e8e\u6b7b\u4fe1\u961f\u5217\u6765\u5b9e\u73b0\u5ef6\u8fdf\u961f\u5217\uff0c\u8bbe\u7f6e\u4e00\u4e2a\u961f\u5217\u5c06\u91cc\u9762\u7684\u6d88\u606f\u8bbe\u7f6e\u597dTTL\u65f6\u95f4\uff0c\u4e0d\u7ed1\u5b9a\u6d88\u8d39\u8005\uff0c\u7ed1\u5b9a\u4e00\u4e2a\u6b7b\u4fe1\u961f\u5217\uff0c\u5f53\u6d88\u606f\u8fc7\u671f\u540e\u5c31\u4f1a\u8fdb\u5165\u6b7b\u4fe1\u961f\u5217\uff0c\u6b64\u65f6\u6b7b\u4fe1\u961f\u5217\u6211\u4eec\u7ed1\u5b9a\u6d88\u8d39\u8005\uff0c\u8fd9\u6837\u5c31\u53ef\u4ee5\u95f4\u63a5\u6027\u5b9e\u73b0\u5ef6\u65f6\u6d88\u606f\u3002<\/li>\n<li>\n<section>\u4f7f\u7528Rabbitmq\u7684rabbitmq_delayed_message_exchange\u63d2\u4ef6\u6765\u5b9e\u73b0\u3002<\/p>\n<\/section>\n<\/li>\n<\/ol>\n<\/section>\n<\/section>\n<\/section>\n<section>\n<section style=\"display: flex; justify-content: flex-start;\">\n<section>\n<section style=\"display: flex; justify-content: flex-end; margin-bottom: -8px;\">\n<section style=\"width: 18px; transform: translateX(8px);\"><\/section>\n<\/section>\n<section style=\"display: flex; justify-content: center; transform-style: preserve-3d;\">\n<section style=\"font-size: 16px; letter-spacing: 1.5px; color: #e8c3e8; background-color: #d8d8d8; border-radius: 0px 10px; padding: 3px 6px; transform: translateZ(10px);\"><strong>0<\/strong><strong title=\"\" data-original-title=\"\">3<\/strong><\/section>\n<section style=\"font-size: 16px; color: #d8d8d8; text-align: left; letter-spacing: 1.5px; padding: 4px 20px; border-radius: 0px 20px 20px 0px; background-color: #e9f0f7; margin-left: -10px; transform: translateZ(5px);\"><span style=\"color: #888888;\"><strong>\u61d2\u961f\u5217<\/strong><\/span><\/section>\n<\/section>\n<\/section>\n<\/section>\n<section style=\"line-height: 1.75em; letter-spacing: 1.5px; font-size: 14px; color: #000000; padding-top: 10px; padding-bottom: 15px;\" data-autoskip=\"1\"><img decoding=\"async\" class=\"rich_pages wxw-img lazyload\" style=\"vertical-align: inherit; width: 100%; height: auto !important;\" data-src=\"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2023\/11\/20231102171544602.png\" src=\"https:\/\/s.nmxc.ltd\/sakurairo_vision\/@2.6\/load_svg\/inload.svg\" onerror=\"imgError(this)\" width=\"872.8\" data-ratio=\"0.44537037037037036\" data-type=\"png\" data-w=\"1080\" \/><noscript><img decoding=\"async\" class=\"rich_pages wxw-img\" style=\"vertical-align: inherit; width: 100%; height: auto !important;\" src=\"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2023\/11\/20231102171544602.png\" width=\"872.8\" data-ratio=\"0.44537037037037036\" data-type=\"png\" data-w=\"1080\" \/><\/noscript><\/p>\n<section>\n<p style=\"min-height: 24px; margin: 24px 8px; line-height: 1.75em;\"><span style=\"font-size: 15px; color: #606060; letter-spacing: 1px;\">\u61d2\u961f\u5217\u7684\u8bbe\u8ba1\u76ee\u7684\u5c31\u662f<\/span><span style=\"letter-spacing: 1px; color: #3daad6; font-size: 16px;\">\u4e3a\u4e86\u5185\u5b58\u5806\u79ef\u95ee\u9898<\/span><span style=\"font-size: 15px; color: #606060; letter-spacing: 1px;\">\uff0c\u5148\u5c06<\/span><span style=\"letter-spacing: 1px; color: #3daad6; font-size: 16px;\">\u6d88\u606f\u6301\u4e45\u5316\u5728\u78c1\u76d8\u91cc\u9762<\/span><span style=\"font-size: 15px; color: #606060; letter-spacing: 1px;\">\uff0c\u7b49\u9700\u8981\u4f7f\u7528\u7684\u65f6\u5019\u4f1a\u5c06\u6d88\u606f\u52a0\u8f7d\u5230\u5185\u5b58\u91cc\u9762\u8fdb\u884c\u6267\u884c\u3002<\/span><\/p>\n<p style=\"min-height: 24px; margin: 24px 8px; line-height: 1.75em;\"><span style=\"font-size: 15px; color: #606060; letter-spacing: 1px;\">\u61d2\u961f\u5217\u4f1a\u5c1d\u8bd5\u5c3d<\/span><span style=\"letter-spacing: 1px; color: #3daad6; font-size: 16px;\">\u53ef\u80fd\u65e9\u7684\u628a\u6d88\u606f\u5199\u5230\u786c\u76d8\u4e2d<\/span><span style=\"font-size: 15px; color: #606060; letter-spacing: 1px;\">\u3002\u8fd9\u610f\u5473\u7740\u5728\u6b63\u5e38\u64cd\u4f5c\u7684\u5927\u591a\u6570\u60c5\u51b5\u4e0b\uff0c<\/span><span style=\"font-size: 15px; letter-spacing: 1px; color: #ff4c00;\">RAM\u4e2d\u8981\u4fdd\u5b58\u7684\u6d88\u606f\u8981\u5c11\u5f97\u591a\u3002\u5f53\u7136\uff0c\u8fd9\u662f\u4ee5\u589e\u52a0\u78c1\u76d8IO\u4e3a\u4ee3\u4ef7\u7684\u3002<\/span><\/p>\n<p style=\"min-height: 24px; margin: 24px 8px; line-height: 1.75em;\"><span style=\"letter-spacing: 1px; font-size: 16px; color: #3daad6;\">\u5b9e\u73b0\u65b9\u5f0f\uff1a<\/span><\/p>\n<p style=\"min-height: 24px; margin: 24px 8px; line-height: 1.75em;\"><span style=\"font-size: 15px; color: #606060; letter-spacing: 1px;\">\u76f4\u63a5\u5728\u53c2\u6570\u91cc\u9762\u8fdb\u884c\u914d\u7f6e\u3002<\/span><\/p>\n<section class=\"code-snippet__fix code-snippet__js\">\n<pre class=\"code-snippet__js\" data-lang=\"javascript\"><code><span class=\"code-snippet_outer\"> <span class=\"code-snippet__built_in\">Map<\/span>&lt;<span class=\"code-snippet__built_in\">String<\/span>, <span class=\"code-snippet__built_in\">Object<\/span>&gt; args = <span class=\"code-snippet__keyword\">new<\/span> HashMap&lt;<span class=\"code-snippet__built_in\">String<\/span>, <span class=\"code-snippet__built_in\">Object<\/span>&gt;();<\/span><\/code><code><span class=\"code-snippet_outer\"> args.put(<span class=\"code-snippet__string\">\"x-queue-mode\"<\/span>, <span class=\"code-snippet__string\">\"lazy\"<\/span>);<\/span><\/code><code><span class=\"code-snippet_outer\"> channel.queueDeclare(<span class=\"code-snippet__string\">\"myqueue\"<\/span>, <span class=\"code-snippet__literal\">false<\/span>, <span class=\"code-snippet__literal\">false<\/span>, <span class=\"code-snippet__literal\">false<\/span>, args);<\/span><\/code><\/pre>\n<\/section>\n<p style=\"min-height: 24px; margin: 24px 8px; line-height: 1.75em;\"><span style=\"font-size: 15px; color: #606060; letter-spacing: 1px;\">\u901a\u8fc7\u7b56\u7565\u53bb\u6307\u5b9a\u3002<\/span><\/p>\n<\/section>\n<section class=\"code-snippet__fix code-snippet__js\">\n<pre class=\"code-snippet__js\" data-lang=\"apache\"><code><span class=\"code-snippet_outer\"><span class=\"code-snippet__attribute\">rabbitmqctl<\/span> set_policy Lazy <span class=\"code-snippet__string\">\"^lazy-queue$\"<\/span> '{<span class=\"code-snippet__string\">\"queue-mode\"<\/span>:<span class=\"code-snippet__string\">\"default\"<\/span>}' --apply-to queues<\/span><\/code><\/pre>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n<section data-class=\"_mbEditor\">\n<section data-class=\"_mbEditor\">\n<section style=\"margin: 10px auto; text-align: left;\">\n<section style=\"margin-bottom: -15px; margin-left: 16px; font-size: 16px; letter-spacing: 1.5px;\">\n<section>\n<section>\n<p style=\"min-height: 24px;\">\u63d2\u4ef6<\/p>\n<\/section>\n<\/section>\n<\/section>\n<section style=\"display: flex; justify-content: center; align-items: flex-end;\">\n<section style=\"width: 0.884956%; height: 22px; background-color: #42a3e1;\"><\/section>\n<section style=\"margin-left: 8px; width: 100%; height: 3px; background-color: #ffeec2; flex: 1 1 0%;\"><\/section>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n<section>\n<section>\n<section>\n<section style=\"min-height: 24px; text-indent: 0em; margin: 24px 8px; line-height: 1.75em;\"><span style=\"font-size: 15px; letter-spacing: 1px;\">\u8054\u90a6\u63d2\u4ef6\uff1a<\/span><span style=\"letter-spacing: 1px; font-size: 16px; color: #3daad6;\">\u5b9e\u73b0\u6570\u636e\u4e4b\u95f4\u7684\u540c\u6b65\uff0c\u5e76\u4e0d\u9700\u8981\u4f60\u4e3a\u4e86\u53bb\u8fde\u63a5\u9700\u8981\u540c\u6b65\u7684Rabbitmq\u670d\u52a1\u800c\u642d\u5efa\u4e00\u4e2a\u96c6\u7fa4<\/span><span style=\"font-size: 15px; letter-spacing: 1px;\">\uff0c\u76f4\u63a5\u8ba9\u591a\u4e2a\u4ea4\u6362\u5668\u6216\u8005\u961f\u5217\u4e4b\u95f4\u5efa\u8054\u90a6\u5173\u7cfb\uff0c<span style=\"font-size: 15px; color: #4d4d4d;\">\u8054\u90a6\u4ea4\u6362\u5668\u6216\u8054\u90a6\u961f\u5217\u63a5\u6536\u4e0a\u6e38\uff08\u4ea4\u6362\u5668\u6216\u961f\u5217\uff09\u7684\u6d88\u606f\u3002\u8054\u90a6\u4ea4\u6362\u5668\u5c06\u539f\u672c\u53d1\u9001\u7ed9\u4e0a\u6e38\u4ea4\u6362\u5668\u7684\u4fe1\u606f\u8def\u7531\u5230\u672c\u5730\u67d0\u4e2a\u961f\u5217\u4e0a\uff0c\u800c\u8054\u90a6\u961f\u5217\u5141\u8bb8\u672c\u5730\u7684\u6d88\u8d39\u8005\u6d88\u8d39\u5230\u4e0a\u6e38\u961f\u5217\u7684\u6d88\u606f\u3002<\/span><\/span><\/section>\n<p style=\"text-align: center;\"><img decoding=\"async\" class=\"rich_pages wxw-img lazyload\" style=\"height: auto !important;\" data-src=\"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2023\/11\/20231102171550783.png\" src=\"https:\/\/s.nmxc.ltd\/sakurairo_vision\/@2.6\/load_svg\/inload.svg\" onerror=\"imgError(this)\" data-galleryid=\"\" data-ratio=\"0.4312267657992565\" data-s=\"300,640\" data-type=\"png\" data-w=\"807\" \/><noscript><img decoding=\"async\" class=\"rich_pages wxw-img\" style=\"height: auto !important;\" src=\"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2023\/11\/20231102171550783.png\" data-galleryid=\"\" data-ratio=\"0.4312267657992565\" data-s=\"300,640\" data-type=\"png\" data-w=\"807\" \/><\/noscript><\/p>\n<section style=\"min-height: 24px; text-indent: 0em; margin: 24px 8px; line-height: 1.75em;\"><span style=\"font-size: 15px; letter-spacing: 1px;\">\u6d88\u606f\u5206\u7247\uff1a<\/span><span style=\"letter-spacing: 1px; font-size: 16px; color: #3daad6;\">\u63d0\u5347Lazy Queue\u7684\u529f\u80fd<\/span><span style=\"font-size: 15px; letter-spacing: 1px;\">\uff0c\u5c06\u961f\u5217\u6a21\u62df\u751f\u6210\u591a\u4e2a\u961f\u5217\uff0c\u6d88\u8d39\u8005\u53bb\u6d88\u8d39\u7684\u65f6\u5019\u53ea\u9700\u8981\u5173\u5fc3\u539f\u59cb\u961f\u5217\uff0cSharding\u63d2\u4ef6\u5728\u8fdb\u884c\u6d88\u606f\u5206\u6563\u5b58\u50a8\u65f6\uff0c\u867d\u7136\u5c3d\u91cf\u662f\u6309\u7167\u8f6e\u8be2\u7684\u65b9\u5f0f\uff0c\u5747\u5300\u7684\u4fdd\u5b58\u6d88\u606f\uff0c\u4f46\u4e0d\u4e00\u5b9a\u80fd\u4fdd\u8bc1\u4e00\u5b9a\u5747\u5300\uff0c\u76f8\u5bf9\u4e8e\u6d88\u606f\u7684\u987a\u5e8f\u548c\u5ef6\u8fdf\u5c31\u6ca1\u6709\u4fdd\u8bc1\u3002<\/span><\/section>\n<\/section>\n<\/section>\n<\/section>\n<p style=\"text-align: center;\"><img decoding=\"async\" class=\"rich_pages wxw-img lazyload\" style=\"height: auto !important;\" data-src=\"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2023\/11\/20231102171554454.png\" src=\"https:\/\/s.nmxc.ltd\/sakurairo_vision\/@2.6\/load_svg\/inload.svg\" onerror=\"imgError(this)\" data-galleryid=\"\" data-ratio=\"0.35714285714285715\" data-s=\"300,640\" data-type=\"png\" data-w=\"714\" \/><noscript><img decoding=\"async\" class=\"rich_pages wxw-img\" style=\"height: auto !important;\" src=\"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2023\/11\/20231102171554454.png\" data-galleryid=\"\" data-ratio=\"0.35714285714285715\" data-s=\"300,640\" data-type=\"png\" data-w=\"714\" \/><\/noscript><\/p>\n<p style=\"margin-right: 16px; margin-left: 16px; line-height: 1.75em;\" draggable=\"true\"><span style=\"font-size: 15px; color: #606060; letter-spacing: 1px;\">\u6587\u7ae0\u6709\u5e2e\u52a9\u7684\u8bdd\uff0c<img decoding=\"async\" class=\"rich_pages wxw-img lazyload\" style=\"vertical-align: text-bottom; display: inline-block; width: 20px; height: auto !important;\" data-src=\"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2023\/11\/20231102171557970.png\" src=\"https:\/\/s.nmxc.ltd\/sakurairo_vision\/@2.6\/load_svg\/inload.svg\" onerror=\"imgError(this)\" data-type=\"png\" data-ratio=\"1\" data-w=\"64\" \/><noscript><img decoding=\"async\" class=\"rich_pages wxw-img\" style=\"vertical-align: text-bottom; display: inline-block; width: 20px; height: auto !important;\" src=\"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2023\/11\/20231102171557970.png\" data-type=\"png\" data-ratio=\"1\" data-w=\"64\" \/><\/noscript><\/span><span style=\"color: #3daad6; font-size: 16px; letter-spacing: 1px;\">\u70b9\u8d5e<\/span><span style=\"font-size: 15px; color: #606060; letter-spacing: 1px;\">\u3001<\/span><span style=\"font-size: 15px; color: #606060; letter-spacing: 1px;\"><span style=\"color: #3daad6; font-size: 16px;\">\u5728\u770b<\/span><\/span><span style=\"font-size: 15px; color: #606060; letter-spacing: 1px;\">\u3001<span style=\"color: #3daad6; font-size: 16px;\">\u8f6c\u53d1<\/span><span style=\"color: #3daad6; font-size: 16px;\">\u5427\u3002<\/span><\/span><\/p>\n<p style=\"margin-right: 16px; margin-left: 16px; line-height: 1.75em;\"><span style=\"font-size: 15px; color: #606060; letter-spacing: 1px;\">\u4e00\u8d77\u8ba8\u8bba\uff0c\u8c22\u8c22\u652f\u6301\u54df<\/span><img decoding=\"async\" class=\"rich_pages wxw-img lazyload\" style=\"vertical-align: text-bottom; display: inline-block; width: 20px; height: auto !important;\" data-src=\"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2023\/11\/20231102171600936.png\" src=\"https:\/\/s.nmxc.ltd\/sakurairo_vision\/@2.6\/load_svg\/inload.svg\" onerror=\"imgError(this)\" data-ratio=\"1\" data-type=\"png\" data-w=\"64\" \/><noscript><img decoding=\"async\" class=\"rich_pages wxw-img\" style=\"vertical-align: text-bottom; display: inline-block; width: 20px; height: auto !important;\" src=\"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2023\/11\/20231102171600936.png\" data-ratio=\"1\" data-type=\"png\" data-w=\"64\" \/><\/noscript><\/p>\n<p style=\"margin-right: 16px; margin-left: 16px; line-height: 1.75em;\">\n<section data-tools=\"135\u7f16\u8f91\u5668\" data-id=\"96672\">\n<section style=\"margin: 10px auto;\">\n<section style=\"display: flex; justify-content: space-between; align-items: center;\">\n<section style=\"width: 10px;\"><img decoding=\"async\" class=\"lazyload\"style=\"width: 10px; display: block; vertical-align: inherit; transform: scaleX(-1); height: auto !important;\" data-src=\"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2023\/11\/20231102171602417.png\" src=\"https:\/\/s.nmxc.ltd\/sakurairo_vision\/@2.6\/load_svg\/inload.svg\" onerror=\"imgError(this)\" data-type=\"png\" data-ratio=\"0.9285714285714286\" data-w=\"14\" \/><noscript><img decoding=\"async\" style=\"width: 10px; display: block; vertical-align: inherit; transform: scaleX(-1); height: auto !important;\" src=\"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2023\/11\/20231102171602417.png\" data-type=\"png\" data-ratio=\"0.9285714285714286\" data-w=\"14\" \/><\/noscript><\/section>\n<section style=\"flex: 1 1 0%; border-bottom: 1px solid #643000; height: 1px; overflow: hidden;\"><\/section>\n<section style=\"width: 10px;\"><img decoding=\"async\" class=\"lazyload\"style=\"width: 10px; display: block; vertical-align: inherit; height: auto !important;\" data-src=\"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2023\/11\/20231102171605903.png\" src=\"https:\/\/s.nmxc.ltd\/sakurairo_vision\/@2.6\/load_svg\/inload.svg\" onerror=\"imgError(this)\" data-type=\"png\" data-ratio=\"0.9285714285714286\" data-w=\"14\" \/><noscript><img decoding=\"async\" style=\"width: 10px; display: block; vertical-align: inherit; height: auto !important;\" src=\"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2023\/11\/20231102171605903.png\" data-type=\"png\" data-ratio=\"0.9285714285714286\" data-w=\"14\" \/><\/noscript><\/section>\n<\/section>\n<section style=\"padding-right: 1.5em; padding-left: 1.5em; display: flex; justify-content: center; align-items: center;\">\n<section style=\"width: 100px;\"><img decoding=\"async\" class=\"rich_pages wxw-img lazyload\" style=\"width: 100%; display: block; height: auto !important;\" data-src=\"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2023\/11\/20231102171608926.jpeg\" src=\"https:\/\/s.nmxc.ltd\/sakurairo_vision\/@2.6\/load_svg\/inload.svg\" onerror=\"imgError(this)\" data-cropselx1=\"0\" data-cropselx2=\"100\" data-cropsely1=\"0\" data-cropsely2=\"100\" data-ratio=\"1\" data-type=\"jpeg\" data-w=\"258\" data-width=\"100%\" \/><noscript><img decoding=\"async\" class=\"rich_pages wxw-img\" style=\"width: 100%; display: block; height: auto !important;\" src=\"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2023\/11\/20231102171608926.jpeg\" data-cropselx1=\"0\" data-cropselx2=\"100\" data-cropsely1=\"0\" data-cropsely2=\"100\" data-ratio=\"1\" data-type=\"jpeg\" data-w=\"258\" data-width=\"100%\" \/><\/noscript><\/section>\n<section style=\"margin-left: 12px; width: auto;\">\n<section style=\"text-align: center; font-size: 14px; letter-spacing: 1.5px; color: #663300;\" data-brushtype=\"text\">\u957f\u6309\u4e8c\u7ef4\u7801\u5173\u6ce8\u6211<\/section>\n<section style=\"text-align: center; font-size: 14px; letter-spacing: 1.5px; color: #663300;\" data-brushtype=\"text\">\u6bcf\u65e5\u5206\u4eab\u5e72\u8d27<\/section>\n<section style=\"margin-right: auto; margin-left: auto; width: 80px;\"><img decoding=\"async\" class=\"rich_pages wxw-img lazyload\" style=\"width: 80px; display: block; height: auto !important;\" data-src=\"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2023\/11\/20231102171613288.gif\" src=\"https:\/\/s.nmxc.ltd\/sakurairo_vision\/@2.6\/load_svg\/inload.svg\" onerror=\"imgError(this)\" data-ratio=\"0.3870967741935484\" data-type=\"gif\" data-w=\"496\" \/><noscript><img decoding=\"async\" class=\"rich_pages wxw-img\" style=\"width: 80px; display: block; height: auto !important;\" src=\"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2023\/11\/20231102171613288.gif\" data-ratio=\"0.3870967741935484\" data-type=\"gif\" data-w=\"496\" \/><\/noscript><\/section>\n<\/section>\n<\/section>\n<section style=\"display: flex; justify-content: space-between; align-items: center; transform: scaleY(-1);\">\n<section style=\"width: 10px;\"><img decoding=\"async\" class=\"lazyload\"style=\"width: 10px; display: block; vertical-align: inherit; transform: scaleX(-1); height: auto !important;\" data-src=\"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2023\/11\/20231102171621818.png\" src=\"https:\/\/s.nmxc.ltd\/sakurairo_vision\/@2.6\/load_svg\/inload.svg\" onerror=\"imgError(this)\" data-type=\"png\" data-ratio=\"0.9285714285714286\" data-w=\"14\" \/><noscript><img decoding=\"async\" style=\"width: 10px; display: block; vertical-align: inherit; transform: scaleX(-1); height: auto !important;\" src=\"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2023\/11\/20231102171621818.png\" data-type=\"png\" data-ratio=\"0.9285714285714286\" data-w=\"14\" \/><\/noscript><\/section>\n<section style=\"flex: 1 1 0%; border-bottom: 1px solid #643000; height: 1px; overflow: hidden;\"><\/section>\n<section style=\"width: 10px;\"><img decoding=\"async\" class=\"lazyload\"style=\"width: 10px; display: block; vertical-align: inherit; height: auto !important;\" data-src=\"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2023\/11\/20231102171624175.png\" src=\"https:\/\/s.nmxc.ltd\/sakurairo_vision\/@2.6\/load_svg\/inload.svg\" onerror=\"imgError(this)\" data-type=\"png\" data-ratio=\"0.9285714285714286\" data-w=\"14\" \/><noscript><img decoding=\"async\" style=\"width: 10px; display: block; vertical-align: inherit; height: auto !important;\" src=\"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2023\/11\/20231102171624175.png\" data-type=\"png\" data-ratio=\"0.9285714285714286\" data-w=\"14\" \/><\/noscript><\/section>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n<p style=\"display: none;\">\n<blockquote><p>\u672c\u7bc7\u6587\u7ae0\u6765\u6e90\u4e8e\u5fae\u4fe1\u516c\u4f17\u53f7: java\u4ece\u96f6\u5230\u58f9<\/p><\/blockquote>\n<\/div>\n","raw":"","protected":false},"excerpt":{"rendered":"<p>STRAT \u4e58\u98ce\u7834\u6d6a | \u76f4\u6302\u4e91\u5e06 \u63a5\u4e0b\u6765\u6211\u4eec\u4e86\u89e3\u4e00\u4e0bRabbitMQ\u7684\u9ad8\u7ea7\u7279\u6027\u4ee5\u53ca\u72ec\u6709\u7279\u8272\u7684\u63d2\u4ef6\u3002 \u961f\u5217\u7684\u9009\u62e9 \u6211\u4eec\u4e00\u76f4\u4ee5\u6765\u90fd\u662f 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