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clEsperanto / clesperantoj_prototype

A Java Wrapper around CLIc / clesperanto
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Tests fail when executed in parallel #61

Closed carlosuc3m closed 3 weeks ago

carlosuc3m commented 1 month ago

Hello @StRigaud , I am working on the tests an finding that when the more than 4-5 tests are launched in parallel, there is a segmentation fault.

I don't think the GPU is running out of space because the tests create only 2x2 arrays, so I don't know what is happening.

I wil try to research more on this, I don't even know if it is reproducible in c++ or python but I just wanted to comment it to you to see if you had any idea why this is happening. REgards, Carlos

carlosuc3m commented 1 month ago

Ok it is not because they are being executed in parallel but because something happening with Icy. I am going to keep digging on this, but Is suspect it has to do with the weird classloading system that Icy has.

StRigaud commented 1 month ago

idk if related but trying to build with maven in the clij3 repo is failing with a lot of error related to Icy.

carlosuc3m commented 1 month ago

can you provide the errors please? @StRigaud

StRigaud commented 1 month ago

I have no issue with clesperantoj but this is the mvn output from trying to build clij3 (my branch) with clesperantoJ on my local machine:

error_mvn_build.txt

(the error msg is too long for github...)

StRigaud commented 3 weeks ago

For now let's remove support of Icy (we keep it into a new branch and will come back to it later on) ToDo for @carlosuc3m