Install RABBITMQ under Linux

1. Installing 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 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

2, Installation Rabbitmq-server

wget http://www.rabbitmq.com/releases/rabbitmq-server/v3.5.0/rabbitmq-server-3.5.0-1.noarch.rpm

RPM-IVH rabbitmq-server-3.5.0-1.noarch.rpm

3, start the RABBITMQ, and verify the startup situation

Rabbitmq-server--detached &ps aux |grep rabbitmq

4. Start in a service mode

Service Rabbitmq-server Start

5. Install Rabbitmqweb Management plug-in

The installation succeeds when the terminal executes the following command:

Rabbitmq-plugins Enable Rabbitmq_management

6. Input http://192.168.1.102:15672/

Unable to login solution

Vim/etc/rabbitmq/rabbitmq.config

Write information, and save

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

User Management

RABBITMQ server is mainly managed by Rabbitmqctl and rabbimq-plugins two tools, the following are some common functions.

1). Server Startup and shutdown

Start: rabbitmq-server–detached

Close: Rabbitmqctl stop

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

2). Plugin 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

Undo Virtual_host:rabbitmqctl Delete_vhost XXX

4). User Management

New User: Rabbitmqctl add_user xxxpwd

Delete User: Rabbitmqctl delete_user xxx

Change Password: Rabbimqctlchange_password {username} {NewPassword}

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

Tag can be administrator,monitoring, management

View Current user list Rabbitmqctl list_users

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 information: 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 info: 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

Install RABBITMQ under Linux