Java EE project generation results in an out-of-memory condition

When you generate Java EE projects for very large monitor models, you might experience an out-of-memory condition in the Eclipse workspace of IBM® Integration Designer.

About this task

To resolve this condition, it is recommended that you increase the Java maximum heap size for Eclipse.

Procedure

Edit the eclipse.ini file located in the installation path of Integration Designer.
Change the Xmx parameter to a larger value, such as -Xmx2048m.
Restart Integration Designer and then create a new workspace.
Generate the Java EE project for your monitor model.

What to do next

Additional information about increasing the maximum heap size is found in How to avoid "Out of Memory" error in Headless WebSphere Integration Developer environment.