Data Collector User Guide

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Upgrade

Getting Started
What's New
Installation
Configuration
Upgrade
- Upgrade
- Pre Upgrade Tasks
  In some situations, you must complete tasks before you upgrade.
- Upgrade an Installation from the Tarball
- Upgrade an Installation from the RPM Package
  When you upgrade an installation from the RPM package, the new version uses the default configuration, data, log, and resource directories. If the previous version used the default directories, the new version has access to the files created in the previous version.
- Upgrade an Installation with Cloudera Manager
- Post Upgrade Tasks
  In some situations, you must complete tasks within Data Collector or your Control Hub on-premises installation after you upgrade.
- Working with Upgraded External Systems
  When an external system is upgraded to a new version, you can continue to use existing Data Collector pipelines that connected to the previous version of the external system. You simply configure the pipelines to work with the upgraded system.
- Troubleshooting an Upgrade
Pipeline Concepts and Design
Pipeline Configuration
Data Formats
Origins
Processors
Destinations
Executors
StreamSets Data Collector Edge
StreamSets Control Hub
Dataflow Triggers
Drift Synchronization Solution for Hive
Drift Synchronization Solution for PostgreSQL
Multithreaded Pipelines
Microservice Pipelines
SDC RPC Pipelines
Cluster Pipelines
Data Preview
Rules and Alerts
Pipeline Monitoring
Pipeline Maintenance
Administration
Tutorial
Troubleshooting
Glossary
Data Formats by Stage
Expression Language
Regular Expressions
Grok Patterns

Upgrade

Upgrade
Pre Upgrade Tasks
In some situations, you must complete tasks before you upgrade.
Upgrade an Installation from the Tarball
Upgrade an Installation from the RPM Package
When you upgrade an installation from the RPM package, the new version uses the default configuration, data, log, and resource directories. If the previous version used the default directories, the new version has access to the files created in the previous version.
Upgrade an Installation with Cloudera Manager
Post Upgrade Tasks
In some situations, you must complete tasks within Data Collector or your Control Hub on-premises installation after you upgrade.
Working with Upgraded External Systems
When an external system is upgraded to a new version, you can continue to use existing Data Collector pipelines that connected to the previous version of the external system. You simply configure the pipelines to work with the upgraded system.
Troubleshooting an Upgrade

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