Question
Connection refused to my server (error 111)
- Posted on June 27, 2019
- CentOSDigitalOcean
Asked by Léo Aim
Hello, I just created a server with SonarQube installed on it. Everything works except when I try to access to the server with http: // <myip>:9000 on an other network I have an error (111) connection refused How can I allow connections to my server?
This textbox defaults to using Markdown to format your answer.
You can type !ref in this text area to quickly search our full set of tutorials, documentation & marketplace offerings and insert the link!
These answers are provided by our Community. If you find them useful, show some love by clicking the heart. If you run into issues leave a comment, or add your own answer to help others.
Featured on Community
Get our biweekly newsletter
Sign up for Infrastructure as a Newsletter.
Hollie's Hub for Good
Working on improving health and education, reducing inequality, and spurring economic growth? We'd like to help.
Become a contributor
Get paid to write technical tutorials and select a tech-focused charity to receive a matching donation.
Hi there @LAiM,
You can expose port 9000 on CentOS by running the following commands. The first adds the port to the firewall, saving it to the configuration. The second command then reloads the firewall to ensure it has applied.
To check that these worked correctly, you can list all ports permitted in the firewall by running:
You can also view existing services that are permitted through the firewall (such as http or ssh) by running this:
Hope that helps! - Matt.