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Creo 3.0 Memory Leak

ErikZabokrtsky
8-Gravel

Creo 3.0 Memory Leak

Has anyone else noticed Creo 3.0 having more issues with memory leaks than previous versions? We have been on M090, M120, and currently on M130.

 

I have the Visual Worker for Windchill running on its own machine with 16GB of RAM and every single day it gets up to 10-14GB of ram being used by xtop.exe alone... I've also had a couple engineers report this issue too and they just have to Save everything and close out of Creo.

 

Figure this is just a bug, but didn't know if there were any workarounds or advice from anyone?

 

Thanks!

2 REPLIES 2

I too am experiencing this with my visualization worker.  All of a sudden it will start leaking memory and if not caught in time freezes the server.  Strange thing is I can start the object over again that caused the memory leak and it will run fine after either a shutdown of the processes if caught in time or a reboot of the server.

 

Has anyone figured this out or have a solution for it?

Similar behavior here ( 3.0 M150 )


Open a large assembly, do nothing and wait 30 minutes, creo ram usage increase.

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