Resetting Native UI Password

Last updated: 2021-03-19 10:34:56

    Feature Overview

    EMR provides a software WebUI entry to access the native UIs of components. It is required to authenticate access requests. The username is "root", and the default password is the one you entered when creating the cluster. You can reset the native UI password in the EMR console if you forgot it. This document describes how to do so.


    1. Log in to the EMR console and click a cluster ID/name on the Cluster List page to go to the cluster details page.
    2. Click Cluster Service on the cluster details page and click Reset Native UI Password in the top left corner to reset the password.


      The password must contain 8 to 16 characters with at least three of the following character types: uppercase letters, lowercase letters, numbers, and special symbols (! @ # % ^ *). The first character cannot be a special symbol.