Managing Data Hub Clusters
Accessing the Cloudera Manager Admin Console
Accessing the Cloudera Manager for Data Lake clusters using workload credentials
Managing Hosts
Status
Configuration
Roles
Host Templates
Stopping All the Roles on a Host
Starting All the Roles on a Host
Performing Maintenance on a Cluster Host
Decommissioning Hosts
Recommissioning Hosts
Tuning and Troubleshooting Host Decommissioning
Tuning HDFS Prior to Decommissioning DataNodes
Tuning HBase Prior to Decommissioning DataNodes
Performance Considerations
Troubleshooting Performance of Decommissioning
Maintenance Mode
Viewing the Maintenance Mode Status of a Cluster
Managing Roles
Role Instances
Adding a Role Instance
Starting, Stopping, and Restarting Role Instances
Decommissioning Role Instances
Recommissioning Role Instances
Deleting Role Instances
Configuring Roles to Use a Custom Garbage Collection Parameter
Role Groups
Creating a Role Group
Managing Role Groups
Managing Cloudera Runtime Services
Starting a Cloudera Runtime Service on All Hosts
Stopping a Cloudera Runtime Service on All Hosts
Restarting a Cloudera Runtime Service
Rolling Restart
Aborting a Pending Command
Managing Cloudera Manager
Automatic Logout
Starting, Stopping, and Restarting the Cloudera Manager Server
Managing Cloudera Manager Server Logs
Configuring Cloudera Manager
Managing Anonymous Usage Data Collection
Diagnostic Data Collection
Manually Triggering Collection and Transfer of Diagnostic Data
Cloudera Manager Agents
Starting, Stopping, and Restarting Cloudera Manager Agents
Managing the Cloudera Manager Agent Logs
Default User Roles
Accessing Storage Using Amazon S3
Referencing S3 Credentials for YARN, MapReduce, or Spark Clients
Referencing Amazon S3 in URIs
Using Fast Upload with Amazon S3
Enabling Fast Upload using Cloudera Manager
How to Configure a MapReduce Job to Access S3 with an HDFS Credstore
Importing Data into Amazon S3 Using Sqoop
Authentication
Using a Credential Provider to Secure S3 Credentials
Sqoop Import into Amazon S3
Import Data from RDBMS into an S3 Bucket
Import Data into S3 Bucket in Incremental Mode
Import Data into an External Hive Table Backed by S3
S3Guard with Sqoop