With the support of our Apache hosting support services at Bobcares, we will learn how to enable the mod_ratelimit easyapache.

What is mod_ratelimit easyapache?

Mod_ratelimit is an Apache module that allows us to limit the rate at which the web server processes requests.

It reduces server overload and boosts server performance by stopping users from sending too many requests in a short period of time.

How to enable the mod_ratelimit easyapache?

To enable the mod_ratelimit easyapache follow the steps given below:

1. Firstly, Log in as the root user to the server.
2. After that, go to the EasyApache 4 interface.
3. Choose the Apache version that we wish to setup.
4. After that, to change the Apache setup, click the “Customize” button.
5. Navigate to the “Apache Modules” tab.
6. Enter “mod_ratelimit” into the search bar.
7. After that, to activate it, check the box next to “mod_ratelimit”.
8. To review the setup, click the “Review” button.
9. Finally, to construct the new Apache configuration with mod_ratelimit enabled, click the “Save and Build” button.

Once we’ve enabled mod_ratelimit, we can use it to limit the rate at which the server processes requests. We may restrict the number of requests per second, minute, and hour, as well as the size of requests and the time spent processing them.

We will need to change the Apache configuration file and add the appropriate directives to configure mod_ratelimit. The unique demands and server configuration will determine the exact configuration.

Exmaple configuration for mod_ratelimit easyapache?

Location "/downloads"
SetOutputFilter RATE_LIMIT
SetEnv rate-limit 400
SetEnv rate-initial-burst 512
Location

If the rate-limit value supplied causes an integer overflow, the rate-limit will be deactivated. If the rate-limit-burst value causes integer overflow, the burst will be deactivated.

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Conclusion

To sum up our server Apache support team we have now seen the steps to setup mod_ratelimit easyapache.