In an Apache access log entry, which status code indicates a successful response?

In the context of Apache access log entries, a status code of 200 indicates a successful response to a client’s request. This means that the server has successfully processed the request and is returning the requested resource. The code is part of the HTTP status code standard, specifically under the success category, which ranges from 200 to 299.

Understanding the other status codes provides further context. A status code of 404 means that the requested resource could not be found on the server, indicating an error in accessing the desired page. A 500 status code is a server error, signifying that an unexpected condition was encountered that prevented the server from fulfilling the request. Lastly, a 301 status code denotes a permanent redirect, meaning the requested resource has been moved to a different URL, which indicates a change in address rather than a successful response.

Thus, recognizing 200 as the code for a successful response is crucial for interpreting access logs accurately and troubleshooting web server issues effectively.