Data Mapper: known issues and known limitations - Cloud - 8.0

Talend Release Notes

Version
Cloud
8.0
Language
English
Product
Talend Big Data
Talend Big Data Platform
Talend Cloud API Services Platform
Talend Cloud Big Data
Talend Cloud Big Data Platform
Talend Cloud Data Fabric
Talend Cloud Data Integration
Talend Cloud Data Management 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 Cloud API Designer
Talend Cloud API Tester
Talend Cloud Data Inventory
Talend Cloud Data Preparation
Talend Cloud Data Stewardship
Talend Cloud Pipeline Designer
Talend Data Preparation
Talend Data Stewardship
Talend Management Console
Talend Studio
Content
Installation and Upgrade
Release Notes
Last publication date
2024-02-29

Limitation

Description

Available in

Data mapping components incompatible with Spark 3.2.x

The R2022-04 monthly update introduced support for Spark 3.2.x in Spark Jobs, however the Talend Data Mapper Big Data components, tHConvertFile, tHMapFile, tHMapInput and tHMapRecord, are not compatible with this version.

If you have installed this monthly update, make sure to use Spark 2.3 in Spark Jobs that contain one of these components.

This issue is fixed in the R2022-06 monthly update.

Available in:

Big Data Platform

Cloud Big Data Platform

Cloud Data Fabric

Data Fabric

Real-Time Big Data Platform

All Talend Platform and Data Fabric products with Big Data

OSGi deployment with the old Eclipse-based runtime

The old Eclipse-based runtime does not support the deployment of Jobs as OSGi bundles when these Jobs contain a tHMap component.

Available in:

Big Data Platform

Cloud API Services Platform

Cloud Big Data Platform

Cloud Data Fabric

Cloud Data Management Platform

Data Fabric

Data Management Platform

Data Services Platform

MDM Platform

Real-Time Big Data Platform

All Talend Platform and Data Fabric products