RABBITMQ First article: RABBITMQ installation detailed

Installation Environment

Virtual machine: vmware®workstation 10.0.1 Build

Linux system: CentOS6.5

Official installation: http://www.rabbitmq.com/install-rpm.html

1. Install Erlang

1) Enable Epel on your machine

Execute the following two lines of command as root

Su-c ' Rpm-uvh http://download.fedoraproject.org/pub/epel/6/i386/epel-release-6-8.noarch.rpm '
su-c ' yum install Foo

2) Enableerlang Repository

Execute the following command as root (guaranteed to install the latest version of Epel)

Wget-o/etc/yum.repos.d/epel-erlang.repo Http://repos.fedorapeople.org/repos/peter/erlang/epel-erlang.repo

3) Install Erlang

Execute the following command as Root

Yum Install Erlang

2. Installation Rabbitmq-server

RPM--import http://www.rabbitmq.com/rabbitmq-signing-key-public.asc
Yum Install RABBITMQ-SERVER-3.2.3-1.NOARCH.RPM (Note: To download down)

3, install Rabbitmqweb management plug-ins

The installation succeeds when the following command is executed at the terminal:

Rabbitmq-plugins Enable rabbitmq_management
service Rabbitmq-server restart

Open Browser Login: http://127.0.0.1:15672 55672 can also jump directly to the following Web Admin

Login account password default is guest

4, start RABBITMQ Server

/etc/init.d/rabbitmq-serverstart
or
service Rabbitmq-service start

5, Management

The RABBITMQ server is managed mainly through the Rabbitmqctl and rabbimq-plugins two tools, and the following are some common features.

1). Server Startup and shutdown

Start: rabbitmq-server–detached

OFF: Rabbitmqctl stop

If there are multiple instances of a single machine, add –n to the RABBITMQCTLH after the specified name

2). Plug-in Management

To open a plugin: rabbitmq-pluginsenable xxx

To close a plugin: rabbitmq-pluginsdisablexxx

Note: After restarting the server, it takes effect.

3). Virtual_host Management

New Virtual_host:rabbitmqctladd_vhost XXX

Revoke Virtual_host:rabbitmqctl delete_vhost XXX

4). User Management

New User: Rabbitmqctl add_user xxxpwd

Delete User: Rabbitmqctl delete_user xxx

Password change: Rabbimqctlchange_password {username} {NewPassword}

Set User role: Rabbitmqctlset_user_tags {username} {tag ...}

Tag can be for administrator,monitoring, management

5). Rights Management

Permission settings: set_permissions [-pvhostpath] {user} {conf} {write} {read}

Vhostpath

Vhost Path

User

User name

Conf

A regular expression match which configuration resources can be accessed by that user.

Write

A regular expression match which configuration resources can be read by the user.

Read

A regular expression match which configuration resources can be accessed by that user.

6). Get Server Status information

Server Status: Rabbitmqctl status

Queue info: Rabbitmqctl list_queues[-p vhostpath] [Queueinfoitem ...]

Queueinfoitem can be: Name,durable,auto_delete,arguments,messages_ready,

Messages_unacknowledged,messages,consumers,memory

Exchange information: Rabbitmqctllist_exchanges[-p Vhostpath] [Exchangeinfoitem ...]

Exchangeinfoitem are: name,type,durable,auto_delete,internal,arguments.

Binding information: Rabbitmqctllist_bindings[-p Vhostpath] [Bindinginfoitem ...]

Bindinginfoitem are: source_name,source_kind,destination_name,destination_kind,routing_key,arguments

Connection information: rabbitmqctllist_connections [Connectioninfoitem ...]

Connectioninfoitem are: Recv_oct,recv_cnt,send_oct,send_cnt,send_pend and so on.

Channel information: Rabbitmqctl List_channels[channelinfoitem ...]

Channelinfoitem has consumer_count,messages_unacknowledged,messages_uncommitted,acks_uncommitted,messages_. Unconfirmed,prefetch_count,client_flow_blocked

Installation FAQ:

1, start Rabbitmq-server, error message: Starting Rabbitmq-server:failed-check/var/log/rabbitmq/startup_{log, _err}

Resolve: Use Netstat to see if there is, if there is a kiss to kill it, in the boot, I tried to solve.