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IAM Synchronization Obtaining Synchronized IAM Users and User Groups Synchronizing an IAM User and User Group Cancelling Synchronization of Specified Users and User Groups Parent topic: API V2
Creating an IAM User and Granting MRS Permissions Use IAM to implement fine-grained permission control over your MRS.
Parent topic: IAM Synchronization
Parent topic: Interconnecting an MRS Cluster with OBS Using an IAM Agency
Synchronizing IAM Users to MRS IAM user synchronization is to synchronize IAM users bound with MRS policies to the MRS system and create accounts with the same usernames but different passwords as the IAM users.
Interconnecting MapReduce with OBS Using an IAM Agency After configuring decoupled storage and compute for a cluster by referring to Interconnecting an MRS Cluster with OBS Using an IAM Agency, you need to add custom configurations to MapReduce by performing the operations in this
Parent topic: IAM Synchronization
Interconnecting HDFS with OBS Using an IAM Agency After configuring decoupled storage and compute for a cluster by referring to Interconnecting an MRS Cluster with OBS Using an IAM Agency, you can view and create OBS file directories on the HDFS client.
Interconnecting Hudi with OBS Using an IAM Agency After configuring decoupled storage and compute for a cluster by referring to Interconnecting an MRS Cluster with OBS Using an IAM Agency, you can create Hudi COW tables in spark-shell and store them to OBS.
Interconnecting Flink with OBS Using an IAM Agency After configuring decoupled storage and compute for a cluster by referring to Interconnecting an MRS Cluster with OBS Using an IAM Agency, you can access the OBS parallel file system using the Flink client and run jobs.
Interconnecting Presto with OBS Using an IAM Agency After configuring decoupled storage and compute for a cluster by referring to Interconnecting an MRS Cluster with OBS Using an IAM Agency, you can use presto_cli.sh client to create tables and store them in OBS.
Interconnecting Hive with OBS Using an IAM Agency After configuring decoupled storage and compute for a cluster by referring to Interconnecting an MRS Cluster with OBS Using an IAM Agency, you can create tables with OBS paths as their location on the Hive client.
Interconnecting Flume with OBS Using an IAM Agency After configuring decoupled storage and compute for a cluster by referring to Interconnecting an MRS Cluster with OBS Using an IAM Agency, you can run OBS jobs using Flume. This section applies to MRS 3.x or later.
Interconnecting Spark with OBS Using an IAM Agency After configuring decoupled storage and compute for a cluster by referring to Interconnecting an MRS Cluster with OBS Using an IAM Agency, you can create tables with OBS paths as their location on the Spark client.
Interconnecting Sqoop with OBS Using an IAM Agency After connecting the Sqoop client to an OBS file system by referring to Interconnecting an MRS Cluster with OBS Using an IAM Agency, you can import tables from a relational database to OBS or export tables from OBS to a relational
ALM-45743 Failed to Call the IAM API This section applies only to MRS 3.1.5 or later. Alarm Description This alarm is generated when Guardian fails to call the IAM API to obtain a temporary AK/SK.
Updating the Mapping Between a User (Group) and an IAM Agency Function This API is used to update the mapping between a user or user group and an IAM agency. Constraints None Debugging You can debug this API in API Explorer. Automatic authentication is supported.
Querying the Mapping Between a User (Group) and an IAM Agency Function This API is used to obtain details about the mapping between a user or user group and an IAM agency. Constraints None Debugging You can debug this API in API Explorer. Automatic authentication is supported.
Interconnecting an MRS Cluster with OBS Using an IAM Agency Interconnecting an MRS Cluster with OBS Using an IAM Agency Configuring the Policy for Clearing Recycle Bin Directories of MRS Cluster Components Example for Interconnecting a Cluster Service with OBS Configuring Fine-Grained
Why Can't I Submit Jobs on the Console After My IAM Account Is Assigned with MRS Permissions? Question: Why can't I submit jobs on the MRS console after my IAM account is assigned with the MRS ReadOnlyAccess and MRS FullAccess permissions?
