How to install rabbitmq in python
Step 1: Download and install Erlang
Reason: RabbitMQ server-side code is written in Erlang language , which relies on Erlang to run.
Download address: http://www.erlang.org/downloads
Choose the appropriate version according to the number of bits in the local system. Double-click the downloaded installation package to start the installation.
After the installation is complete, you need to configure the environment variables and create a new one in the system environment variables.
Variable name: ERLANG_HOME
The variable value is the installation address of erlang just now, click OK.
Then double-click the system variable path
Click "New" and add %ERLANG_HOME%\bin to the path.
Finally, press the Windows key R key, enter cmd, and then enter erl. When you see the version number, it means that the erlang installation is successful.
Related recommendations: "Python Video Tutorial"
Step 2: Download and install RabbitMQ
Download address: http://www.rabbitmq.com/download.html
Double-click the downloaded .exe file, the installation process is the same as the installation of erlang The process is the same.
After RabbitMQ is installed, install the RabbitMQ-Plugins plug-in. Open the command line cd and enter the sbin directory of RabbitMQ.
My directory is: D:\Program Files\RabbitMQ Server\rabbitmq_server-3.7.3\sbin
Then enter the rabbitmq-plugins enable rabbitmq_management command later to install.
Open the sbin directory, double-click rabbitmq-server.bat
Wait a few seconds to see this interface, Visit http://127.0.0.1:15672
and then you can see the following interface:
Default user name and The passwords are all guest, just log in.
That’s all the installation steps for now. If everything goes well, there won't be any problems, but it didn't go so well on my computer!
There was a problem when installing the RabbitMQ-Plugins plug-in. The installation failed anyway, and the code in Pycharm also ran directly with errors. At the same time, double-clicking rabbitmq-server.bat will automatically disappear the window. After searching for a long time, I found that RabbitMQ was not enabled in the windows service.
(Of course this is a screenshot after the problem has been solved. The situation at that time was in a stopped state. No matter how you click the start button, it will automatically stop running immediately and prompt Error 1067)
After searching for a long time, I found that this was because the computer name was in Chinese, so I changed it to English and restarted. It is found that the RabbitMQ service has been started automatically, and then continue with the last error step, the configuration is successful!
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