RabbitMQ用户管理

查看RabbitMQ状态：

[root@server-1 rabbitmq]# rabbitmqctl status
Status of node 'rabbit@server-1' ...
[{pid,5077},
 {running_applications,
     [{rabbitmq_management,"RabbitMQ Management Console","3.3.5"},
      {rabbitmq_web_dispatch,"RabbitMQ Web Dispatcher","3.3.5"},
      {webmachine,"webmachine","1.10.3-rmq3.3.5-gite9359c7"},
      {mochiweb,"MochiMedia Web Server","2.7.0-rmq3.3.5-git680dba8"},
      {rabbitmq_management_agent,"RabbitMQ Management Agent","3.3.5"},
      {rabbit,"RabbitMQ","3.3.5"},
      {os_mon,"CPO  CXC 138 46","2.2.14"},
      {inets,"INETS  CXC 138 49","5.9.8"},
      {amqp_client,"RabbitMQ AMQP Client","3.3.5"},
      {xmerl,"XML parser","1.3.6"},
      {mnesia,"MNESIA  CXC 138 12","4.11"},
      {sasl,"SASL  CXC 138 11","2.3.4"},
      {stdlib,"ERTS  CXC 138 10","1.19.4"},
      {kernel,"ERTS  CXC 138 10","2.16.4"}]},
 {os,{unix,linux}},
 {erlang_version,
     "Erlang R16B03-1 (erts-5.10.4) [source] [64-bit] [async-threads:30] [hipe] [kernel-poll:true]
"},
 {memory,
     [{total,39719216},
      {connection_procs,5440},
      {queue_procs,5440},
      {plugins,293952},
      {other_proc,13392192},
      {mnesia,60680},
      {mgmt_db,11680},
      {msg_index,33936},
      {other_ets,1072544},
      {binary,117568},
      {code,20229052},
      {atom,711569},
      {other_system,3785163}]},
 {alarms,[]},
 {listeners,[{clustering,25672,"::"},{amqp,5672,"::"}]},
 {vm_memory_high_watermark,0.4},
 {vm_memory_limit,407858380},
 {disk_free_limit,50000000},
 {disk_free,18684399616},
 {file_descriptors,
     [{total_limit,924},{total_used,3},{sockets_limit,829},{sockets_used,1}]},
 {processes,[{limit,1048576},{used,178}]},
 {run_queue,0},
 {uptime,434}]
...done.
[root@server-1 rabbitmq]# 

添加用户（用户名admin，密码admin）

# rabbitmqctl add_user admin admin

设置用户角色（设置admin用户为管理员角色）

# rabbitmqctl set_user_tags admin administrator

设置用户权限（设置admin用户配置、写、读的权限）

# rabbitmqctl set_permissions -p / admin ".*" ".*" ".*"

删除用户（删除guest用户）

# rabbitmqctl delete_user guest

注意：rabbitmq从3.3.0开始禁止使用guest/guest权限通过除localhost外的访问。

如果想使用guest/guest通过远程机器访问，需要在rabbitmq配置文件中(/etc/rabbitmq/rabbitmq.config)中设置loopback_users为[]。

[{rabbit, [{loopback_users, []}]}].