Used an extended TableView that loads records from a "datasource". In my case, the datasource is a model class from JVx (OS app framework).
After and/or during column-resize, scroll, insert/update/delete operations the app is out of memory or CPU load is 100% and the application window appears black.

The table contains 200.000 records in 9 columns.

The initial memory usage is high and grows if you scroll down (page down, first, last keys). If you press Insert/delete keys it grows again. And F2 key also changes memory
usage.

Repeat above actions to increase memory and after ~ 30 seconds you should see the problem.


To reproduce the problem, you can use my original source code (if possible).


Example:

Checkout:
https://jvx.svn.sourceforge.net/svnroot/jvx/trunk/java/fx
(The project contains a preconfigured Eclipse project)

The project also needs jfxrt.jar in its classpath, because JavaFX was not added to this project.
(Normally stored under libs/javafx/bin and libs/javafx/lib)

Start the application: bugreport.MemoryLeakTableApplication

The source is stored in: test/bugreport/MemoryLeakTableApplication.java


Without Eclipse:

Simply use src and test as source folders.
Add jvx.jar, jfxrt.jar, hsqldb.jar, addons.jar and JUnit to your classpath.