Setting up RabbitMQ server in Linux and setting up linuxrabbitmq

Setting up RabbitMQ server in Linux and setting up linuxrabbitmq
System Environment

Operating System: CentOS6.9

Erlang: OTP 19.3

Rabbitmq: rabbitmq-server 3.6.12 Installation Steps to install erlang

1. Install the pre-Environment

Install the following components using yum and run the following command:

[Root @ rabbitmqserver erlang] # yum-y install make gcc-c ++ kernel-devel m4 ncurses-devel openssl-devel

2. Download the source code file of erlang and decompress it.

Run the following command to decompress the package.

[Root @ rabbitmqserver softwares] # tar-xvf otp_src_19.3.tar.gz

Then, run the following command to rename the folder as erlang.

[Root @ rabbitmqserver softwares] # mv otp_src_19.3./erlang

3. Configure and install

First, check the compiling environment and configure the installation path. Run the following command:

[Root @ rabbitmqserver erlang] #./configure -- prefix =/usr/erlang -- without-javac

Then, make, compile the source code, and run the following command:

[Root @ rabbitmqserver erlang] # make

Finally, make install to start installation and run the following command:

[Root @ rabbitmqserver erlang] # make install

4. Set Environment Variables

Run the following command to edit the/etc/profile file.

[Root @ rabbitmqserver erlang] # vim/etc/profile

Append the following content at the end.

Save, and then run the following command to make the environment variable take effect immediately.

[Root @ rabbitmqserver erlang] # source/etc/profile

5. verify whether the installation is successful.

Run the following command to verify whether erlang is successfully installed.

[Root @ rabbitmqserver erlang] # erl

Install rabbitmq-server

1. download and install the rpm package

Run the following command to install the rpm package.

[Root @ rabbitmqserver softwares] # rpm-ivh rabbitmq-server-3.6.12-1.el6.noarch.rpm

You may encounter the following problems:

Solution:

Http://blog.csdn.net/yunfeng482/article/details/72853983

2. Set Environment Variables

Run the following command to edit the/etc/profile file.

[Root @ rabbitmqserver softwares] # vim/etc/profile

Append the following content at the end.

Save, and then run the following command to make the environment variable take effect immediately.

[Root @ rabbitmqserver erlang] # source/etc/profile

3. Enable Web Monitoring

First, run the following command to enable rabbitmq

[Root @ rabbitmqserver rabbitmq] # rabbitmq-server

After the process is canceled by ctrl + c, run the following command to enable web monitoring.

[Root @ rabbitmqserver rabbitmq] # rabbitmq-plugins enable rabbitmq_management

4. Start

After enabling web monitoring, we can officially start rabbitmq.

There are two methods to start rabbitmq.

The first method is to directly run the rabbitmq-server command.

However, once the terminal exits, the rabbitmq service is stopped, so this is not recommended.

The second method is to run the service rabbitmq-server xxx command.

Service rabbitmq-server start # start

Service rabbitmq-server stop # stop

Service rabbitmq-server restart # restart

Service rabbitmq-server status # view the status

Service rabbitmq-server etc # Check which commands can be used

Add rabbitmq-server to the auto-start service at startup and run the following command:

[Root @ rabbitmqserver bin] # chkconfig rabbitmq-server on

The best practice is the second method. Notes

1, rpm-ivh rabbitmq-server-3.6.12-1.el6.noarch.rpm reported the following error?

Error: Failed dependencies: erlang> = R16B-03 is needed by rabbitmq-server-3.6.6-1.el6.noarch socat is needed by rabbitmq-server-3.6.6-1.el6.noarch

Solution: http://blog.csdn.net/yunfeng482/article/details/72853983

2. Failed to start running service rabbitmq-server start, prompting '/usr/lib/rabbitmq/bin/rabbitmq-server: line 50: erl: command not found '?

Solution:

Because the environment variables are different, the corresponding commands cannot be found. Follow the instructions to connect the erl of erlang to the/usr/bin directory and run the following command.

[Root @ rabbitmqserver bin] # ln-s/usr/erlang/bin/erl/usr/bin/erl references