給centos安裝epel yum 源

# rpm -ivh http://dl.fedoraproject.org/pub/epel/5/i386/epel-release-5-4.noarch.rpm

安裝erlang執行環境

# yum install erlang

安裝rabbitmq server

# rpm --import http://www.rabbitmq.com/rabbitmq-signing-key-public.asc
# rpm -ivh http://www.rabbitmq.com/releases/rabbitmq-server/v3.0.0/rabbitmq-server-3.0.0-1.noarch.rpm

開啟server

# chkconfig rabbitmq-server on
# rabbitmqctl status

會報異常：

# rabbitmqctl status
Status of node 
 
[email protected] ...
Error: unable to connect to node [email protected]: nodedown

DIAGNOSTICS
===========

nodes in question: [[email protected]]

hosts, their running nodes and ports:
- devnote: [{rabbitmqctl24923,51045}]

current node details:
- node name: [email protected]
- home dir: /var/lib/rabbitmq
- cookie hash: TblHThacrBHJzl5Vt7Y4Ww==

執行命令：

# /sbin/service rabbitmq-server stop
# /sbin/service rabbitmq-server start
# rabbitmqctl status 測試正確
 

檢視所有佇列資訊

rabbitmqctl list_queues

關閉應用

rabbitmqctl stop_app

啟動應用，和上述關閉命令配合使用，達到清空佇列的目的

rabbitmqctl start_app

清除所有佇列

rabbitmqctl reset

更多用法及引數，可以執行如下命令檢視

rabbitmqctl

（1）首先關閉rabbitmq: rabbitmqctl stop_app

（2）還原： rabbitmqctl reset

（3）啟動： rabbitmqctl start_app

（4）新增使用者： rabbitmqctl add_user root root

（5）設定許可權：rabbitmqctl set_permissions -p / root “.” “.” “.*”

（6）檢視使用者： rabbitmqctl list_users