Help Center/ MapReduce Service/ User Guide (ME-Abu Dhabi Region)/ Managing an Existing Cluster/ MRS Multi-User Permission Management/ Unlocking a User

Updated on 2022-12-08 GMT+08:00

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Unlocking a User

If a user is locked because the number of login attempts exceeds the value of Number of Password Retries, or the user is manually locked by the MRS cluster administrator, the MRS cluster administrator can unlock the user on Manager. This operation is supported only in clusters with Kerberos authentication enabled or common clusters with the EIP function enabled.

The operations described in this section apply only to clusters of versions earlier than MRS 3.x.

For clusters of MRS 3.x or later, see Unlocking a User.

Procedure

Access MRS Manager. For details, see Accessing Manager.
On MRS Manager, click System.
In the Permission area, click Manage User.
In the row of a user to be unlocked, click Unlock User.
In the window that is displayed, click OK to unlock the user.

Parent topic: MRS Multi-User Permission Management

Previous topic: Locking a User

Next topic: Deleting a User

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