APP Crashes randoml...
 
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APP Crashes randomly without error messages  

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(@richardxox)
Hydrogen Atom Customer
Joined: 1 year ago
Posts: 2
November 13, 2020 22:10  

Hi,

I have recently run into a problem that astropixel processor is randomly crashing without any errors when I am trying to integrate a relatively large amount of frames together (more than 100). I have around 2T free space in my working directory and I have all of my 15Gb out of 16GB total memories allocated for astropixel processor to do the processing. I am running a windows OS with a pretty fast i7 processor.  I wonder what will be the possible cause for this kind of problem? I did not have any problem integrating say 40 frames together before but when I tried to increase the frames to 100 or more it crashes randomly during the integrating step. I am using 2nd-degree LNC, 3 iterations, 10% MBB, and a 2 times drizzle on the image.

 

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Thanks

Richard

This topic was modified 10 months ago 2 times by Richard Xiong

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(@vincent-mod)
Universe Admin
Joined: 4 years ago
Posts: 3694
November 14, 2020 16:10  

It may be a memory issue, possibly. You're giving APP the same amount as your system has and that might mean it uses so much, the system has nothing left. Could you try lowering the amount of memory to, say, 12 GB and try again?


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(@richardxox)
Hydrogen Atom Customer
Joined: 1 year ago
Posts: 2
November 20, 2020 03:33  

@vincent-mod I tried to click on the CFG button on the upper lefft corner and nothing shows up there is no window popping up. Is there another way I could change the memroy allocation for APP?


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(@vincent-mod)
Universe Admin
Joined: 4 years ago
Posts: 3694
November 20, 2020 14:22  

Oh, that is very strange. Are you by any chance on MacOS Big Sur? Seems we have some issues there for some people.


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