terminate called after throwing an instance of 'std::bad_alloc' in AWS EFS while loading BioSentVec

[iCHAIT]

I built a Tensorflow model on top. of BioSentVec Emebeddinngs. Now when I am trying to deploy the model, I need BioSentevec at inference time to preprocess the inputs.

I am trying to deploy. the model on AWS. using Lambda and EFS.

I have mounted the lambda on EFS and getting the following error when I try to load. the model -

terminate called after throwing an instance of 'std::bad_alloc'

Here is the Stackoverflow issue I have created - https://stackoverflow.com/questions/63817981/terminate-called-after-throwing-an-instance-of-stdbad-alloc-in-aws-efs-while?noredirect=1#comment112852352_63817981

Can someone guide me as to what is happening? Is this due to 3 GB Ram limitation on Lambda?

IF that is so, so the only option to deploy a model that uses BioSentvec would be to use an EC2 instance?