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Ambari Managed HDF Upgrade
Pre-upgrade tasks
Upgrade paths
Review credentials
Stop Services
Verify NiFi Toolkit Version
Upgrade Ambari and the HDF Management Pack
Preparing to Upgrade Ambari
Get the Ambari Repository
Upgrade Ambari Server
Upgrade the Ambari Agents
Upgrade the HDF Management Pack
Upgrade the Ambari Database Schema
Confirm the Ambari upgrade for HDF services
Upgrade HDF
Upgrading an HDF Cluster
Prerequisites
Registering Your Target Version
Installing Your Target Version
Upgrade Ambari Metrics
Upgrade SmartSense
Backup and Upgrade Ambari Infra
Upgrade Ambari Log Search
Verifying Symbolic Links for SAM and Schema Registry
Upgrade HDF
Start Ambari LogSearch and Metrics
Migrate and Restore Ambari Infra
Migrate Ambari Metrics Data
Update Ranger Passwords
Upgrading HDF 3.2.0 services on an HDP cluster
Upgrade HDP
Upgrade HDF services
Upgrading HDF 3.1.0 services on an HDP cluster
Upgrade HDP
Upgrade HDF services
Post-Upgrade Tasks
Restarting NiFi Certificate Authority
Review Storm Configurations
Adding New NiFi Provenance Policies
NiFi Component Property Name Changes
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