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RabbitMQ Server Administrator's Guide

2012-01-06 19:52 417 查看

RabbitMQServerAdministrator'sGuide

http://www.rabbitmq.com/admin-guide.html#installation

1，RabbitmqDB

第一次启动，会检查是否有数据库，没有则创建一个db，存放在

C:\DocumentsandSettings\Administrator\ApplicationData\RabbitMQ，DB会存储关于user，virtual
host,持久化消息等信息

此目录下有两个文件夹：db，log

并会使用到这些资源：

virtualhost：/

user：guest/guest

guest会分配所有的权限到virtualhost/上

2，命令行管理工具rabbitmqctl

Rabbitmqctl是rabbitmq的一个命令行管理工具，它用来对某个机器上(host)的节点(node)进行管理，本机默认的node名称是”rabbit”，hostname可以使用hostname
–s查看

执行相关命令时，可明确指定一个节点，例如：

rabbitmqctl–nnode_name@host_nameadd_userusernamepassword

这个命令将在指定的机器(host_name)的节点(node_name)上创建一个用户

在启动rabbitmq的时命令行中，可以查看到node名称

++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++

RabbitMQ1.6.0(AMQP8-0)

Copyright(C)2007-2009LShiftLtd.,CohesiveFinancialTechnologiesLLC.,andR

abbitTechnologiesLtd.

LicensedundertheMPL.Seehttp://www.rabbitmq.com/
node:rabbit@WWW-65592D80C4A//这里就是node_name@host_name

log:C:/DocumentsandSettings/Administrator/ApplicationData/RabbitMQ/

log/rabbit.log//日志目录

sasllog:C:/DocumentsandSettings/Administrator/ApplicationData/RabbitMQ/

log/rabbit-sasl.log//日志目录

databasedir:c:/DocumentsandSettings/Administrator/ApplicationData/RabbitMQ/

db/rabbit-mnesia//db目录

startingdatabase...done

startingcoreprocesses...done

startingrecovery...done

startingpersister...done

startingguidgenerator...done

startingbuiltinapplications...done

startingTCPlisteners...done

brokerrunning

++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++

3，查看node状态

rabbitmqctl-qstatus

输出：

++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++

[{running_applications,[{rabbit,"RabbitMQ","1.6.0"},

{mnesia,"MNESIACXC13812","4.4.10"},

{os_mon,"CPOCXC13846","2.2.2"},

{sasl,"SASLCXC13811","2.1.6"},

{stdlib,"ERTSCXC13810","1.16.2"},

{kernel,"ERTSCXC13810","2.13.2"}]},

{nodes,['rabbit@WWW-65592D80C4A']},

{running_nodes,['rabbit@WWW-65592D80C4A']}]

++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++

4，关闭rabbitmq

rabbitmqctlstop

直接关闭rabbitmq，关闭rabbitmq节点(elr进程也关掉了)，需要通过rabbitmq-server才能重新启动

rabbitmqctlstop_app

关闭rabbitmq应用程序，但是erl进行还在，可以通过rabbitmqctl
start_app恢复

rabbitmqctlstart_app

启动rabbitmq应用程序

++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++

E:\rabbitmq_server-1.6.0\sbin>rabbitmqctlstop_app

Stoppingnode'rabbit@WWW-65592D80C4A'...

...done.

E:\rabbitmq_server-1.6.0\sbin>rabbitmqctlstop

Stoppingandhaltingnode'rabbit@WWW-65592D80C4A'...

...done.

++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++

5，查看rabbitmq状态

rabbitmqctlstatus

rabbitmqctl–qstatus

++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++

Statusofnode'rabbit@WWW-65592D80C4A'...

[{running_applications,[{rabbit,"RabbitMQ","1.6.0"},

{mnesia,"MNESIACXC13812","4.4.10"},

{os_mon,"CPOCXC13846","2.2.2"},

{sasl,"SASLCXC13811","2.1.6"},

{stdlib,"ERTSCXC13810","1.16.2"},

{kernel,"ERTSCXC13810","2.13.2"}]},

{nodes,['rabbit@WWW-65592D80C4A']},

{running_nodes,['rabbit@WWW-65592D80C4A']}]

...done.

++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++

6，重置rabbitmq

rabbitmqctlreset

rabbitmqctlforce_reset

使用force_reset与reset不同之外在于：它会无条件的重置rabbitmq，不管rabbitmqdatabasestate，和rabbitmq已经在集群环境中配置，这个命令应该在迫不得已的情况去使用

重置rabbitmq，会有以下影响：

1，从集群节点中删除

2，删除db数据，如user,vhost信息，持久化消息

重置成功后，必须stoprabbitmq，例如使用：rabbitmqctlstop_app

7，修改日志文件后缀名

rabbitmqctlrotate_logssuffix_name

修改日志文件后缀名，执行以后，可以马上看到log目录下创建了指定后缀的日志文件：

rabbit.log.rabbit.log

rabbit-sasl.log.rabbit.log

++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++

E:\rabbitmq_server-1.6.0\sbin>rabbitmqctlrotate_logs.rabbit.log

Rotatinglogstofileswithsuffix".rabbit.log"...

...done.

++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++

8，集群管理

rabbitmqctlclusterclusternode...

9，rabbitmqctl所有命令：

Usage:rabbitmqctl[-q][-n<node>]<command>[<arg>...]

Availablecommands:

stop-stopstheRabbitMQapplicationandhaltsthenode

stop_app-stopstheRabbitMQapplication,leavingthenoderunning

start_app-startstheRabbitMQapplicationonanalready-runningnode

reset-resetsnodetodefaultconfiguration,deletingalldata

force_reset

cluster<ClusterNode>...

status

rotate_logs[Suffix]

close_connection<ConnectionPid><ExplanationString>

add_user<UserName><Password>

delete_user<UserName>

change_password<UserName><NewPassword>

list_users

add_vhost<VHostPath>

delete_vhost<VHostPath>

list_vhosts

set_permissions[-p<VHostPath>]<UserName><Regexp><Regexp><Regexp>

clear_permissions[-p<VHostPath>]<UserName>

list_permissions[-p<VHostPath>]

list_user_permissions<UserName>

list_queues[-p<VHostPath>][<QueueInfoItem>...]

list_exchanges[-p<VHostPath>][<ExchangeInfoItem>...]

list_bindings[-p<VHostPath>]

list_connections[<ConnectionInfoItem>...]

list_channels[<ChannelInfoItem>...]

list_consumers[-p<VHostPath>]

Quietoutputmodeisselectedwiththe"-q"flag.Informational

messagesaresuppressedwhenquietmodeisineffect.

<node>shouldbethenameofthemasternodeoftheRabbitMQ

cluster.Itdefaultstothenodenamed"rabbit"onthelocal

host.Onahostnamed"server.example.com",themasternodewill

usuallyberabbit@server(unlessRABBITMQ_NODENAMEhasbeensetto

somenon-defaultvalueatbrokerstartuptime).Theoutputofhostname

-sisusuallythecorrectsuffixtouseafterthe"@"sign.

Thelist_queues,list_exchangesandlist_bindingscommandsacceptan

optionalvirtualhostparameterforwhichtodisplayresults.The

defaultvalueis"/".

<QueueInfoItem>mustbeamemberofthelist[name,durable,

auto_delete,arguments,pid,owner_pid,exclusive_consumer_pid,

exclusive_consumer_tag,messages_ready,messages_unacknowledged,

messages_uncommitted,messages,acks_uncommitted,consumers,

transactions,memory].Thedefaultistodisplaynameand(numberof)

messages.

<ExchangeInfoItem>mustbeamemberofthelist[name,type,durable,

auto_delete,arguments].Thedefaultistodisplaynameandtype.

Theoutputformatfor"list_bindings"isalistofrowscontaining

exchangename,queuename,routingkeyandarguments,inthatorder.

<ConnectionInfoItem>mustbeamemberofthelist[pid,address,port,

peer_address,peer_port,state,channels,user,vhost,timeout,

frame_max,client_properties,recv_oct,recv_cnt,send_oct,send_cnt,

send_pend].Thedefaultistodisplayuser,peer_address,peer_port

andstate.

<ChannelInfoItem>mustbeamemberofthelist[pid,connection,

number,user,vhost,transactional,consumer_count,

messages_unacknowledged,acks_uncommitted,prefetch_count].The

defaultistodisplaypid,user,transactional,consumer_count,

messages_unacknowledged.

Theou

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RabbitMQ Server Administrator&#39;s Guide

RabbitMQ Server Administrator's Guide