Architecture of Talend Data Stewardship in cluster mode - 7.3

Talend Installation Guide

Version
7.3
Language
English
Operating system
Linux
Subscription type
Subscription
Product
Talend Big Data
Talend Big Data Platform
Talend Data Fabric
Talend Data Integration
Talend Data Management Platform
Talend Data Services Platform
Talend ESB
Talend MDM Platform
Talend Real-Time Big Data Platform
Module
Talend Activity Monitoring Console
Talend Administration Center
Talend Artifact Repository
Talend CommandLine
Talend Data Preparation
Talend Data Stewardship
Talend DQ Portal
Talend ESB
Talend Identity and Access Management
Talend Installer
Talend JobServer
Talend LogServer
Talend MDM Server
Talend MDM Web UI
Talend Repository Manager
Talend Runtime
Talend SAP RFC Server
Talend Studio
Content
Installation and Upgrade
Last publication date
2022-10-30
The following diagram illustrates the architecture behind Talend Data Stewardship and Talend Dictionary Service when set up in cluster mode.

This architecture is composed of several functional blocks:

  • A Load Balancer, that distributes the workload from the different users accessing the Talend Data Stewardship instances at the same time as well as the Talend Dictionary Service server(s).
    Note: The same Load Balancer can be used for Talend Data Preparation, Talend Data Stewardship and Talend Dictionary Service. In addition, the Load Balancer can be either physical or logical.
  • The Talend Data Stewardship instances.
  • The Talend Dictionary Service instances that you can optionally install if you want to add, remove, or edit the semantic types used on data in Talend Data Stewardship.
  • A block containing the various components necessary for Talend Data Stewardship and Talend Dictionary Service to work, namely several instances of MongoDB for storage, Kafka and ZooKeeper for messaging, and an instance of Talend Administration Center to manage authorizations.