Editing the memory and JVM settings for CommandLine

Talend Big Data Platform Installation Guide for Windows

Talend Big Data Platform
Installation and Upgrade
Talend DQ Portal
Talend Administration Center
Talend Project Audit
Talend Repository Manager
Talend Studio
Talend Log Server
Talend JobServer
Talend Runtime
Talend Installer
Talend Artifact Repository
Talend SAP RFC Server
Talend Activity Monitoring Console
Talend CommandLine

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 -Xms40m -Xmx500m -XX:MaxMetaspaceSize=256m

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