OOMKilled while generating features

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#1

Hello forum!

I’m running into the error

Application exited with code 137 (OOMKilled)

everytime i try to generate features in the MFCC block. Is there a trick to avoid that? Less files? Different settings?

I’m processing around 3000 1sec wav samples.

Thanks, Gustav

#2

I’ve figured i out - my sampling rate was way too right and it was stereo.

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#3

@gus7av for the future: - we’ve upped the memory limits for all jobs to be less stringent (they can go over memory limits without being killed immediately) and this should resolve all OOMKilled issues. We’re monitoring actively to see if any others happen and can tweak the limits if that’s the case.