另一個可能的緣由:未設置VirtualHost的權限node
設置方法:RabbitmqWeb管理網站-->Admin網站
未設置權限時:spa
設置權限:(點擊admin進入設置頁面).net
2、異常:unable to connect to node rabbit@10: nodedown日誌
網上說要修改主機名,找半天不知道怎麼修改,從新安裝Rabbitmq服務端便可,有時候須要重啓code
3、異常:Message:Already closed: The AMQP operation was interrupted: AMQP close-reason, initiated by Peer, code=320, text="CONNECTION_FORCED - broker forced connection closure with reason 'shutdown'", classId=0, methodId=0, cause= StackTraceserver
緣由:隊列服務端重啓後,隊列發佈端斷開了接口,沒法再次發送消息blog
解決:發送端設置斷開鏈接後自動啓動屬性,默認爲斷開後每隔五秒鐘重試鏈接接口
var factory = new ConnectionFactory();rabbitmq
factory.AutomaticRecoveryEnabled = true; //設置端口後自動恢復鏈接屬性便可
4、Rabbitmq實際數據文件、日誌文件、配置文件路徑
地址欄輸入:%APPDATA%\RabbitMQ\
C:\Users\Administrator\AppData\Roaming\RabbitMQ
信息來源:C:\Program Files (x86)\RabbitMQ Server\rabbitmq_server-3.5.1\etc 中的README.txt