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Help with .fit and memory leak

Hey everyone!

So I’ve been fighting with this error for quite a few days and desperate. I’m currently working on a CNN with 70 images.

The size of X_train = 774164.

But, whenever I try to run this –> history = cnn.fit(X_train, y_train, batch_size=batch_size, epochs=epoch, validation_split=0.2) it leaks my memory and I get the next error:

W tensorflow/core/common_runtime/bfc_allocator.cc:457] Allocator (GPU_0_bfc) ran out of memory trying to allocate 5.04GiB (rounded to 5417907712)requested by op _EagerConst

If the cause is memory fragmentation maybe the environment variable ‘TF_GPU_ALLOCATOR=cuda_malloc_async’ will improve the situation.

Thank you in advance!

submitted by /u/BarriJulen
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