Memory issue when running project

General Discussion
1

Hello, does anyone understand the issue below. I will click on a button that will access SQL and I get this fault. Then half of my screens go dead and I cant logout. I have to go to task manager to shut down.
Thanks

Traceback (most recent call last):

File “event:actionPerformed”, line 15, in

java.lang.OutOfMemoryError: GC overhead limit exceeded

java.lang.OutOfMemoryError: java.lang.OutOfMemoryError: GC overhead limit exceeded

caused by OutOfMemoryError: GC overhead limit exceeded

Ignition v7.9.2 (b2017041315)
Java: Oracle Corporation 1.8.0_131

2

You are asking your client computer to process more data than you are allowing the client to hold in RAM. Look at the project properties dialog in your designer, under Launching. There you can set the initial RAM allowance and the maximum for clients running this project.
If you already set the project to the highest settings, you will have to arrange your project use fewer windows and/or less complex windows while processing your SQL results, or possibly break your SQL queries into smaller chunks and process them in series.

3

Thanks, I bumped it up to 64. I’ll see how that goes.
-David

4

64? As in, 64MB max cient ram? If so, you’re remarkably optimistic.