Editing the memory and JVM settings for CommandLine - 6.4

Talend MDM Platform Installation Guide for Windows

EnrichVersion
6.4
EnrichProdName
Talend MDM Platform
task
Installation and Upgrade
EnrichPlatform
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 Management
Talend Installer
Talend JobServer
Talend Log Server
Talend MDM Server
Talend MDM Web UI
Talend Project Audit
Talend Repository Manager
Talend Runtime
Talend SAP RFC Server
Talend Studio

To gain in performance at runtime and when launching the CommandLine, you can edit the memory settings in the corresponding .ini file.

  1. Edit the Talend-Studio-win-x86_64.ini file.

  2. Edit the memory attributes. For example:

    -vmargs -Xms512m -Xmx1536m -XX:MaxMetaspaceSize=512m

    Tip

    For big projects, you may need to increase Xmx to 4096m.

    For more details, see http://www.oracle.com/technetwork/java/hotspotfaq-138619.html.