{"id":566,"date":"2024-09-13T23:45:11","date_gmt":"2024-09-13T15:45:11","guid":{"rendered":"https:\/\/forelink.top\/?p=566"},"modified":"2024-09-15T00:58:39","modified_gmt":"2024-09-14T16:58:39","slug":"rabbitmq-6%e7%a7%8d%e5%b7%a5%e4%bd%9c%e6%a8%a1%e5%bc%8f","status":"publish","type":"post","link":"https:\/\/forelink.top\/index.php\/2024\/09\/13\/rabbitmq-6%e7%a7%8d%e5%b7%a5%e4%bd%9c%e6%a8%a1%e5%bc%8f\/","title":{"rendered":"RabbitMQ 6\u79cd\u5de5\u4f5c\u6a21\u5f0f"},"content":{"rendered":"\n<p>\u7b80\u4ecb\uff1a\u4e3b\u8981\u4ecb\u7ecd\u4e86\u5154\u76844\u79cd\u5de5\u4f5c\u6a21\u5f0f\uff0c\u5148\u524d\u7684\u5165\u95e8\u7a0b\u5e8f\u5df2\u7ecf\u4ecb\u7ecd\u4e86\u7b80\u5355\u6a21\u5f0f\u7684\u8fd0\u4f5c\u6a21\u5f0f\uff0c\u8fd8\u6709\u4e00\u79cdRPC\u6a21\u5f0f\u4e0d\u5728\u8fd9\u91cc\u4ecb\u7ecd\u548c\u6f14\u793a\u3002<\/p>\n\n\n\n<figure class=\"wp-block-embed\"><div class=\"wp-block-embed__wrapper\">\n<blockquote class=\"wp-embedded-content\" data-secret=\"d0hwJ8iGSl\"><a href=\"https:\/\/forelink.top\/index.php\/2024\/09\/13\/5-rabbitmqjava%e5%85%a5%e9%97%a8\/\">RabbitMQ+Java\u5165\u95e8<\/a><\/blockquote><iframe loading=\"lazy\" class=\"wp-embedded-content\" sandbox=\"allow-scripts\" security=\"restricted\" style=\"position: absolute; visibility: hidden;\" title=\"\u300a RabbitMQ+Java\u5165\u95e8 \u300b\u2014Wasting_Misaka.Blog\" src=\"https:\/\/forelink.top\/index.php\/2024\/09\/13\/5-rabbitmqjava%e5%85%a5%e9%97%a8\/embed\/#?secret=4hOI9hzCRj#?secret=d0hwJ8iGSl\" data-secret=\"d0hwJ8iGSl\" width=\"500\" height=\"282\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\"><\/iframe>\n<\/div><\/figure>\n\n\n\n<h1 class=\"wp-block-heading\" id=\"\u5de5\u4f5c\u6a21\u5f0f\">\u5de5\u4f5c\u6a21\u5f0f<\/h1>\n\n\n\n<p>\u5148\u524d\u4ecb\u7ecd\u8fc7\uff0c\u5154\u67096\u79cd\u4e0d\u540c\u7684\u5de5\u4f5c\u6a21\u5f0f\uff0c\n\u9664\u53bb\u5148\u524d\u4ecb\u7ecd\u7684\u7b80\u5355\u6a21\u5f0f\u5916\uff0c\u8fd8\u6709\u5176\u4ed65\u79cd\u5de5\u4f5c\u6a21\u5f0f\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"working-queue-\u5de5\u4f5c\u961f\u5217\">Working Queue \u5de5\u4f5c\u961f\u5217<\/h2>\n\n\n\n<figure class=\"wp-block-image\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='https:\/\/forelink-picgo.oss-cn-beijing.aliyuncs.com\/img\/20240913125940.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  decoding=\"async\" data-original=\"https:\/\/forelink-picgo.oss-cn-beijing.aliyuncs.com\/img\/20240913125940.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"image.png\"\/><\/div><\/figure>\n\n\n\n<p><\/p>\n\n\n\n<p>\u4e0e\u5165\u95e8\u7a0b\u5e8f\u7684\u7b80\u5355\u6a21\u5f0f\u76f8\u6bd4\uff0c\u5de5\u4f5c\u961f\u5217\u65b9\u5f0f\u662f\u7b80\u5355\u6a21\u5f0f\u7684\u62d3\u5c55\uff0c\u591a\u4e2a\u6d88\u8d39\u7aef\u5171\u540c\u5904\u7406\u4e00\u4e2a\u961f\u5217\u4e2d\u7684\u4fe1\u606f\u3002\nRabbitMQ \u901a\u8fc7\u8f6e\u8be2\u7b49\u65b9\u5f0f\uff0c\u5c06\u6d88\u606f\u5206\u53d1\u7ed9\u6bcf\u4e2a\u6d88\u8d39\u8005<\/p>\n\n\n\n<p>\u6539\u9020\u751f\u4ea7\u8005\u4ee3\u7801\uff0c\u8ba9\u5176\u53d1\u9001\u591a\u6761\u6d88\u606f\u5230\u5de5\u4f5c\u961f\u5217\u4e2d\n<img decoding=\"async\" alt=\"image.png\" src=\"https:\/\/forelink-picgo.oss-cn-beijing.aliyuncs.com\/img\/20240913125556.png\"><\/p>\n\n\n\n<p>\u5e76\u65b0\u5efa\u4e00\u4e2a\u6d88\u8d39\u8005\uff0c\u8fd0\u884c\u4ee3\u7801\n<img decoding=\"async\" alt=\"image.png\" src=\"https:\/\/forelink-picgo.oss-cn-beijing.aliyuncs.com\/img\/20240913130226.png\"><\/p>\n\n\n\n<p>\u4e00\u4e2a\u961f\u5217\u4e2d\u591a\u4e2a\u6d88\u8d39\u8005\u4ece\u540c\u4e00\u4e2a\u961f\u5217\u4e2d\u7ade\u4e89\u6d88\u606f\n\u5728\u591a\u4e2a\u6d88\u8d39\u8005\u4e4b\u95f4\u8fdb\u884c\u4efb\u52a1\u5206\u914d\uff0c\u9002\u7528\u4e8e\u5728\u5de5\u4f5c\u8d1f\u8f7d\u8f83\u91cd\u7684\u573a\u666f<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"pubsub-\u8ba2\u9605\">Pub\/Sub \u8ba2\u9605<\/h2>\n\n\n\n<figure class=\"wp-block-image\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='https:\/\/forelink-picgo.oss-cn-beijing.aliyuncs.com\/img\/20240913130633.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  decoding=\"async\" data-original=\"https:\/\/forelink-picgo.oss-cn-beijing.aliyuncs.com\/img\/20240913130633.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"image.png\"\/><\/div><\/figure>\n\n\n\n<p><\/p>\n\n\n\n<p>\u5728\u8ba2\u9605\u6a21\u578b\u4e2d\uff0c\u591a\u4e86\u4e00\u4e2a <strong>Exchange<\/strong> \u89d2\u8272\uff0c\u800c\u4e14\u8fc7\u7a0b\u7565\u6709\u53d8\u5316\n\u4ea4\u6362\u673a\u4e00\u65b9\u9762\u63a5\u6536\u751f\u4ea7\u8005\u53d1\u9001\u7684\u6d88\u606f\u3002\u53e6\u4e00\u65b9\u9762\uff0c\u80fd\u591f\u6839\u636e\u81ea\u5df1\u7684\u7c7b\u578b\u5904\u7406\u6d88\u606f\n\u4ea4\u6362\u673a\u6709 3\u79cd \u5e38\u89c1\u7c7b\u578b\uff1a<\/p>\n\n\n\n<p><strong>Fanout<\/strong>\uff1a\u5e7f\u64ad\uff0c\u5c06\u6d88\u606f\u4ea4\u7ed9\u6240\u6709\u7ed1\u5b9a\u5230\u4ea4\u6362\u673a\u7684\u961f\u5217\n<strong>Direct<\/strong>\uff1a\u5b9a\u5411\uff0c\u628a\u6d88\u606f\u4ea4\u7ed9\u7b26\u5408\u6307\u5b9a <strong>routing key<\/strong> \u7684\u961f\u5217\n<strong>Topic<\/strong> \uff1a\u901a\u914d\u7b26\uff0c\u628a\u6d88\u606f\u4ea4\u7ed9\u7b26\u5408 <strong>routing pattern<\/strong> \u7684\u961f\u5217<\/p>\n\n\n\n<p>\u4ea4\u6362\u673a\u53ea\u7b26\u5408\u8f6c\u53d1\u6d88\u606f\uff0c\u4e0d\u5177\u5907\u5b58\u50a8\u6d88\u606f\u7684\u80fd\u529b\uff01<\/p>\n\n\n\n<p>\u9700\u8981\u4f7f\u7528 Channel \u7c7b\u4e2d\u4e8c\u7684\u65b9\u6cd5 \u521b\u5efa\u4e00\u4e2a\u4ea4\u6362\u673a\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>\/\/ \u521b\u5efa\u4ea4\u6362\u673a\nchannel.exchangeDeclare(\"test_fanout\",\n                        BuiltinExchangeType.FANOUT,\n                        true,false,false,null);\n<\/code><\/pre>\n\n\n\n<figure class=\"wp-block-image\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='https:\/\/forelink-picgo.oss-cn-beijing.aliyuncs.com\/img\/20240913143723.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  decoding=\"async\" data-original=\"https:\/\/forelink-picgo.oss-cn-beijing.aliyuncs.com\/img\/20240913143723.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"image.png\"\/><\/div><\/figure>\n\n\n\n<p><\/p>\n\n\n\n<p><strong>Exchange<\/strong>\uff1a\u4ea4\u6362\u673a\u540d\u79f0\n<strong>Type<\/strong>\uff1a\u4ea4\u6362\u673a\u7c7b\u578b\n<strong>durable<\/strong>\uff1a\u662f\u5426\u6301\u4e45\u5316\n<strong>autoDelete<\/strong>\uff1a\u662f\u5426\u81ea\u52a8\u5220\u9664\n<strong>internal<\/strong>\uff1a\u662f\u5426\u5185\u90e8\u4f7f\u7528\n<strong>arguments<\/strong>\uff1a\u53c2\u6570\u5217\u8868<\/p>\n\n\n\n<p>\u521b\u5efa\u961f\u5217<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>\/\/\u521b\u5efa\u961f\u5217  \nchannel.queueDeclare(\"test_fanout_queue1\",true,false,false,null);  \nchannel.queueDeclare(\"test_fanout_queue2\",true,false,false,null);\n<\/code><\/pre>\n\n\n\n<p>\u7ed1\u5b9a\u4ea4\u6362\u673a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>\/\/\u7ed1\u5b9a\u4ea4\u6362\u673a  \nchannel.queueBind(\"test_fanout_queue1\",\"test_fanout\",\"\",null);  \nchannel.queueBind(\"test_fanout_queue2\",\"test_fanout\",\"\",null);\n<\/code><\/pre>\n\n\n\n<p>Channel\u7c7b\u4e2d\u7ed1\u5b9a\u7684\u65b9\u6cd5\n<img decoding=\"async\" alt=\"image.png\" src=\"https:\/\/forelink-picgo.oss-cn-beijing.aliyuncs.com\/img\/20240913144441.png\"><\/p>\n\n\n\n<p>\u8fd0\u884c\u4ee3\u7801\uff0c\u53ef\u4ee5\u770b\u5230\u521b\u5efa\u7684\u4ea4\u6362\u673a\uff0c\u5e76\u7ed1\u5b9a\u6210\u529f\u4e86\u4e24\u4e2a\u961f\u5217\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='https:\/\/forelink-picgo.oss-cn-beijing.aliyuncs.com\/img\/20240913144813.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  decoding=\"async\" data-original=\"https:\/\/forelink-picgo.oss-cn-beijing.aliyuncs.com\/img\/20240913144813.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"image.png\"\/><\/div><\/figure>\n\n\n\n<p><\/p>\n\n\n\n<figure class=\"wp-block-image\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='https:\/\/forelink-picgo.oss-cn-beijing.aliyuncs.com\/img\/20240913145058.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  decoding=\"async\" data-original=\"https:\/\/forelink-picgo.oss-cn-beijing.aliyuncs.com\/img\/20240913145058.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"image.png\"\/><\/div><\/figure>\n\n\n\n<p><\/p>\n\n\n\n<p>\u5e76\u53ef\u4ee5\u770b\u5230 fanout \u6a21\u5f0f\u4e0b\uff0c\u6240\u6709queue\u90fd\u4f1a\u6536\u5230\u8fd9\u4e2a\u4fe1\u606f\n\u9002\u7528\u4e8e\u6d88\u606f\u9700\u8981\u5e7f\u64ad\u7ed9\u591a\u4e2a\u6d88\u8d39\u8005\u7684\u573a\u666f\uff0c\u5982\u7cfb\u7edf\u65e5\u5fd7\u3001\u65b0\u95fb\u5206\u53d1\u7b49\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"routing-mode-\u8def\u7531\u6a21\u5f0f\">Routing Mode \u8def\u7531\u6a21\u5f0f<\/h2>\n\n\n\n<figure class=\"wp-block-image\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='https:\/\/forelink-picgo.oss-cn-beijing.aliyuncs.com\/img\/20240913150040.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  decoding=\"async\" data-original=\"https:\/\/forelink-picgo.oss-cn-beijing.aliyuncs.com\/img\/20240913150040.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"image.png\"\/><\/div><\/figure>\n\n\n\n<p><\/p>\n\n\n\n<p>\u751f\u4ea7\u8005\u5c06\u6d88\u606f\u53d1\u9001\u7ed9 <strong>\u4ea4\u6362\u673a<\/strong> \uff08Exchange\uff09\uff0c\u5e76\u9644\u5e26 <strong>\u8def\u7531\u952e<\/strong> \uff08RoutingKey\uff09\n\u4ea4\u6362\u673a\u6839\u636e\u8def\u7531\u952e\uff0c\u5c06\u6d88\u606f\u53d1\u9001\u5230\u4e0e\u8def\u7531\u952e\u5339\u914d\u7684\u961f\u5217\u3002<\/p>\n\n\n\n<p>\u4f7f\u7528 \u5b9a\u5411\u7c7b\u578b\uff08direct\uff09\u7684\u4ea4\u6362\u673a\uff0c\u5141\u8bb8\u751f\u4ea7\u8005\u901a\u8fc7\u8def\u7531\u952e\u6709\u9009\u62e9\u6027\u7684\u53d1\u9001\u6d88\u606f\u3002\n\u6d88\u606f\u4f1a\u6839\u636e\u8def\u7531\u952e\uff0c\u53d1\u9001\u5230\u6307\u5b9a\u7684\u4e00\u4e2a\u6216\u591a\u4e2a\u961f\u5217\u3002<\/p>\n\n\n\n<p>\u7ed1\u5b9a\u961f\u5217\u65f6\uff0c\u8981\u5728 routingKey \u4e2d\u52a0\u5165\u6307\u5b9a\u7684\u8def\u7531\u952e\uff0c\u4ea4\u6362\u673aDirect\u63a5\u6536\u5230\u6d88\u606f\u540e\uff0c\u4f1a\u6839\u636e\u8def\u7531\u952e\u5c06\u6d88\u606f\u53d1\u9001\u5230\u6307\u5b9a\u7684\u961f\u5217\u4e2d\u53bb<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>channel.queueBind(\"test_direct_queue1\",\"test_direct\",\"orange\",null);  \nchannel.queueBind(\"test_direct_queue2\",\"test_direct\",\"black\",null);  \nchannel.queueBind(\"test_direct_queue2\",\"test_direct\",\"green\",null);\n<\/code><\/pre>\n\n\n\n<p>\u8fd0\u884c\u4ee3\u7801\uff0c\u5728\u7ba1\u7406\u53f0\u4ea4\u6362\u673a\u9762\u677f\u67e5\u770b\u7ed1\u5b9a\u7ed3\u679c<\/p>\n\n\n\n<figure class=\"wp-block-image\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='https:\/\/forelink-picgo.oss-cn-beijing.aliyuncs.com\/img\/20240913151943.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  decoding=\"async\" data-original=\"https:\/\/forelink-picgo.oss-cn-beijing.aliyuncs.com\/img\/20240913151943.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"image.png\"\/><\/div><\/figure>\n\n\n\n<p><\/p>\n\n\n\n<p>\u8bf4\u660e\u7ed1\u5b9a\u6210\u529f\u3002\n\u6b64\u65f6\u521b\u5efa\u5e76\u8fd0\u884c\u6d88\u8d39\u8005\u4ee3\u7801\uff0c\u53ef\u4ee5\u6536\u5230\u961f\u5217\u4e2d\u7684\u6d88\u606f<\/p>\n\n\n\n<figure class=\"wp-block-image\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='https:\/\/forelink-picgo.oss-cn-beijing.aliyuncs.com\/img\/20240913152335.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  decoding=\"async\" data-original=\"https:\/\/forelink-picgo.oss-cn-beijing.aliyuncs.com\/img\/20240913152335.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"image.png\"\/><\/div><\/figure>\n\n\n\n<p><\/p>\n\n\n\n<p>\u961f\u5217\u4e0e\u4ea4\u6362\u673a\u7684\u7ed1\u5b9a\uff0c\u9700\u8981\u6307\u5b9a\u4e00\u4e2a RoutingKey\n\u6d88\u606f\u5411\u4ea4\u6362\u673a\u53d1\u9001\u6d88\u606f\u65f6\uff0c\u4e5f\u5fc5\u987b\u8981\u6307\u5b9a\u6d88\u606f\u7684 RoutingKey\n\u4ea4\u6362\u673a\u4e0d\u518d\u628a\u6d88\u606f\u4ea4\u7ed9\u6bcf\u4e00\u4e2a\u7ed1\u5b9a\u7684\u961f\u5217\uff0c\u800c\u662f\u6839\u636e\u6d88\u606f\u7684 RoutingKey \u8fdb\u884c\u5224\u65ad\uff0c\u53ea\u6709\u961f\u5217\u7ed1\u5b9a\u7684 RoutingKey \u4e0e\u6d88\u606f\u7684 RoutingKey \u5b8c\u5168\u4e00\u81f4\uff0c\u624d\u80fd\u62ff\u5230\u6d88\u606f<\/p>\n\n\n\n<p>\u9002\u7528\u4e8e\u4e0d\u540c\u7c7b\u578b\u7684\u6d88\u8d39\u8005\u8ba2\u9605\u4e0d\u540c\u7c7b\u578b\u7684\u6d88\u606f\u7684\u573a\u666f\uff0c\u5982\u4e0d\u540c\u670d\u52a1\u63a5\u6536\u4e0d\u540c\u7684\u65e5\u5fd7\u7c7b\u578b\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"topic-mode-\u901a\u914d\u7b26\u6a21\u5f0f\">Topic Mode \u901a\u914d\u7b26\u6a21\u5f0f<\/h2>\n\n\n\n<figure class=\"wp-block-image\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='https:\/\/forelink-picgo.oss-cn-beijing.aliyuncs.com\/img\/20240913152748.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  decoding=\"async\" data-original=\"https:\/\/forelink-picgo.oss-cn-beijing.aliyuncs.com\/img\/20240913152748.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"image.png\"\/><\/div><\/figure>\n\n\n\n<p><\/p>\n\n\n\n<p>\u751f\u4ea7\u8005\u5c06\u6d88\u606f\u53d1\u9001\u7ed9 <strong>\u4ea4\u6362\u673a<\/strong>\uff0c\u5e76\u9644\u5e26 <strong>\u4e3b\u9898<\/strong>\uff08Topic\uff09\n\u4ea4\u6362\u673a\u4f1a\u6839\u636e\u4e3b\u9898\u6a21\u5f0f\uff0c\u5c06\u6d88\u606f\u53d1\u9001\u5230\u7b26\u5408\u6761\u4ef6\u7684\u961f\u5217\u3002<\/p>\n\n\n\n<p>\u4f7f\u7528 <strong>topic<\/strong> \u7c7b\u578b\u7684  <strong>\u4ea4\u6362\u673a<\/strong>\uff0c\u5141\u8bb8\u751f\u4ea7\u8005\u901a\u8fc7\u590d\u6742\u7684\u6a21\u5f0f\u5339\u914d\uff08\u7c7b\u4f3c\u901a\u914d\u7b26\u7684\u65b9\u5f0f\uff09\u53d1\u9001\u6d88\u606f\n\u961f\u5217\u53ef\u4ee5\u6839\u636e\u7ed1\u5b9a\u7684\u4e3b\u9898\u6a21\u5f0f\u63a5\u6536\u54cd\u5e94\u7684\u6d88\u606f\u3002\n\u8def\u7531\u952e\u901a\u5e38\u662f\u70b9\u5206\u9694\u7684\u8bcd\u6c47\uff0c\u6bd4\u5982 log.info \u6216 log.error , \u53ef\u4ee5\u4f7f\u7528 <code>*<\/code>  \u548c <code>#<\/code> \u6765\u5339\u914d\u90e8\u5206\u8def\u7531\u952e\u3002<\/p>\n\n\n\n<p>\u7ed1\u5b9a\u961f\u5217\u65f6\uff0c\u4f7f\u7528\u901a\u914d\u7b26\u6765\u5339\u914d\u8def\u7531\u952e<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>channel.queueBind(\"test_topic_queue1\",\"test_topic\",\"*.orange.*\",null);  \nchannel.queueBind(\"test_topic_queue2\",\"test_topic\",\"*.*.rabbit\",null);  \nchannel.queueBind(\"test_topic_queue2\",\"test_topic\",\"lazy.#\",null);\n<\/code><\/pre>\n\n\n\n<p>\u8fd0\u884c\u4ee3\u7801\uff0c\u67e5\u770b\u7ba1\u7406\u53f0\u4e2d\u7684\u4ea4\u6362\u673a\u7ed1\u5b9a\u4fe1\u606f\n<img decoding=\"async\" alt=\"image.png\" src=\"https:\/\/forelink-picgo.oss-cn-beijing.aliyuncs.com\/img\/20240913153538.png\"><\/p>\n\n\n\n<p>\u5df2\u7ecf\u7ed1\u5b9a\u4e86\u961f\u5217\uff0c\u5e76\u4e14\u6307\u5b9a\u4e86topic<\/p>\n\n\n\n<p>\u6a21\u62df\u53d1\u9001\u4fe1\u606f<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>String msg1 = \"q1\";  \nString msg2 = \"q2\";  \nString msg3 = \"q2 but msg3\";  \nchannel.basicPublish(\"test_topic\",\"eat.orange.apple\",null,msg1.getBytes());  \nchannel.basicPublish(\"test_topic\",\"jumpy.jumpy.rabbit\",null,msg2.getBytes());  \nchannel.basicPublish(\"test_topic\",\"lazy.me\",null,msg3.getBytes());\n<\/code><\/pre>\n\n\n\n<p>\u68c0\u67e5\u7ba1\u7406\u53f0\u961f\u5217\u6536\u5230\u4fe1\u606f\n<img decoding=\"async\" alt=\"image.png\" src=\"https:\/\/forelink-picgo.oss-cn-beijing.aliyuncs.com\/img\/20240913153745.png\"><\/p>\n\n\n\n<p>\u521b\u5efa\u6d88\u8d39\u8005\u5e76\u8fd0\u884c\uff0c\u6536\u5230\u6d88\u606f\u3002\n<img decoding=\"async\" alt=\"image.png\" src=\"https:\/\/forelink-picgo.oss-cn-beijing.aliyuncs.com\/img\/20240913154035.png\"><\/p>\n\n\n\n<p>\u9002\u7528\u4e8e\u6d88\u606f\u5206\u7c7b\u66f4\u52a0\u7075\u6d3b\u3001\u591a\u6837\u5316\u7684\u573a\u666f\uff0c\u6bd4\u5982\u65e5\u5fd7\u5206\u53d1\u7cfb\u7edf\uff0c\u5904\u7406\u4e0d\u540c\u4f18\u5148\u7ea7\u3001\u4e0d\u540c\u7ea7\u522b\u7684\u65e5\u5fd7\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"rpc-\u6a21\u5f0f\">RPC \u6a21\u5f0f<\/h2>\n\n\n\n<p>Remote Procedure Call Mode\n\u751f\u4ea7\u8005\u53d1\u9001\u6d88\u606f\uff08\u8bf7\u6c42\uff09\u5230\u961f\u5217\uff0c\u5e76\u7b49\u5f85\u6d88\u8d39\u8005\u5904\u7406\u540e\u8fd4\u56de\u7ed3\u679c\uff08\u54cd\u5e94\uff09\n\u6d88\u8d39\u8005\u4ece\u961f\u5217\u4e2d\u63a5\u6536\u8bf7\u6c42\uff0c\u5904\u7406\u540e\u5c06\u7ed3\u679c\u53d1\u9001\u56de\u751f\u4ea7\u8005\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u7528\u4e8e\u6a21\u62df\u8fdc\u7a0b\u8fc7\u7a0b\u8c03\u7528\uff08Remote Procedure Call, RPC\uff09\u7684\u6a21\u5f0f\uff0c\u751f\u4ea7\u8005\u7b49\u5f85\u4e00\u4e2a\u7ed3\u679c\u3002<\/li>\n\n\n\n<li>\u4f7f\u7528\u4e13\u95e8\u7684\u56de\u590d\u961f\u5217\u6765\u63a5\u6536\u7ed3\u679c\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u9002\u7528\u4e8e\u9700\u8981\u8bf7\u6c42-\u54cd\u5e94\u6a21\u578b\u7684\u573a\u666f\uff0c\u5982\u8fdc\u7a0b\u670d\u52a1\u8c03\u7528\u3001\u5f02\u6b65\u4efb\u52a1\u5904\u7406\u7b49\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u7b80\u4ecb\uff1a\u4e3b\u8981\u4ecb\u7ecd\u4e86\u5154\u76844\u79cd\u5de5\u4f5c\u6a21\u5f0f\uff0c\u5148\u524d\u7684\u5165\u95e8\u7a0b\u5e8f\u5df2\u7ecf\u4ecb\u7ecd\u4e86\u7b80\u5355\u6a21\u5f0f\u7684\u8fd0\u4f5c\u6a21\u5f0f\uff0c\u8fd8\u6709\u4e00\u79cdRPC\u6a21\u5f0f\u4e0d\u5728\u8fd9\u91cc\u4ecb\u7ecd\u548c [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_import_markdown_pro_load_document_selector":0,"_import_markdown_pro_submit_text_textarea":"","footnotes":""},"categories":[48,17],"tags":[],"class_list":["post-566","post","type-post","status-publish","format-standard","hentry","category-rabbitmq","category-17"],"_links":{"self":[{"href":"https:\/\/forelink.top\/index.php\/wp-json\/wp\/v2\/posts\/566","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/forelink.top\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/forelink.top\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/forelink.top\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/forelink.top\/index.php\/wp-json\/wp\/v2\/comments?post=566"}],"version-history":[{"count":2,"href":"https:\/\/forelink.top\/index.php\/wp-json\/wp\/v2\/posts\/566\/revisions"}],"predecessor-version":[{"id":588,"href":"https:\/\/forelink.top\/index.php\/wp-json\/wp\/v2\/posts\/566\/revisions\/588"}],"wp:attachment":[{"href":"https:\/\/forelink.top\/index.php\/wp-json\/wp\/v2\/media?parent=566"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/forelink.top\/index.php\/wp-json\/wp\/v2\/categories?post=566"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/forelink.top\/index.php\/wp-json\/wp\/v2\/tags?post=566"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}