Help Center/ MapReduce Service/ User Guide/ MRS Cluster O&M/ MRS Cluster Security Configuration/ Changing the Passwords for Database Users of an MRS Cluster

Updated on 2025-08-09 GMT+08:00

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Changing the Passwords for Database Users of an MRS Cluster

Changing the Password for the OMS Database Administrator

Changing the Password for an OMS Database Access User

Changing the Passwords for Database Users of MRS Cluster Components

Resetting the MRS Component Database User Password

Resetting the Password for User omm in DBService

Changing the Password for User compdbuser of the DBService Database

Parent Topic: MRS Cluster Security Configuration

Previous topic: Changing the Passwords for MRS Cluster Component Running Users

Next topic: Changing the Password for the OMS Database Administrator

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