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  1. Installation Overview
  2. Before You Install the Services
  3. Service Installation
  4. After You Install the Services
  5. Client Installation
  6. Uninstallation
  7. Starting and Stopping Informatica Services
  8. Connecting to Databases from Windows
  9. Connecting to Databases from UNIX
  10. Updating the DynamicSections Parameter of a DB2 Database
  11. Installation and Configuration Checklist
  12. Split Domain Configuration for Metadata Manager

Installation and Configuration Guide

Installation and Configuration Guide

Verify the Maximum Heap Size

Verify the Maximum Heap Size

If you work with rule specifications in the Analyst tool or in the Developer tool, verify the Maximum Heap Size property on the Data Integration Service. The property determines the amount of memory that the Data Integration Service can use to test rule specifications and to run mappings that contain rule specifications.
Find the Maximum Heap Size property in the Advanced Properties on the Data Integration Service. Verify that the Maximum Heap Size value is at least 2048 MB.