1. Open the browser and search to enter the official Hadoop interface Apache Hadoop .
2. Then slide down and you can see the Release archive option on the left. Click to jump to another page.
3. Then according to your own configuration, find the corresponding version and click on it. Take Hadoop version 3.2.1 as an example. After finding version 3.2.1, click to enter, jump to another interface, and then click documentation.
4. Scroll down to the end of the new interface and see a configuration on the left, which is the configuration document Hadoop - Apache Hadoop 3.2.1 for the Hadoop 3.2.1 version we found .
