cancel
Showing results for 
Search instead for 
Did you mean: 
Machine Learning
cancel
Showing results for 
Search instead for 
Did you mean: 

Forum Posts

eshaanpathak
by New Contributor III
  • 2048 Views
  • 3 replies
  • 4 kudos

AttributeError: 'NoneType' object has no attribute 'enum_types_by_name'

I run into this error while using MLFlow: AttributeError: 'NoneType' object has no attribute 'enum_types_by_name'Here is the relevant stack trace:/local_disk0/.ephemeral_nfs/cluster_libraries/python/lib/python3.9/site-packages/mlflow/tracking/fluent....

  • 2048 Views
  • 3 replies
  • 4 kudos
Latest Reply
Kaniz
Community Manager
  • 4 kudos

Hi @Eshaan Pathak​ , We haven’t heard from you on the last response from @Debayan Mukherjee​​, and I was checking back to see if their suggestions helped you. Or else, If you have any solution, please do share that with the community as it can be hel...

  • 4 kudos
2 More Replies
565050
by New Contributor
  • 2276 Views
  • 2 replies
  • 0 kudos

Can't overwrite to S3 object

We are trying to write the data frame to s3 using: df.write.mode('overwrite').save("s3://BUCKET-NAME/temp"), but recently we are getting the following error: 'com.amazonaws.services.s3.model.MultiObjectDeleteException: One or more objects could not ...

  • 2276 Views
  • 2 replies
  • 0 kudos
Latest Reply
Vidula
Honored Contributor
  • 0 kudos

Hi @Mayank Kasturia​ Hope all is well! Just wanted to check in if you were able to resolve your issue and would you be happy to share the solution or mark an answer as best? Else please let us know if you need more help. We'd love to hear from you.Th...

  • 0 kudos
1 More Replies
Somi
by New Contributor III
  • 4127 Views
  • 10 replies
  • 0 kudos

Resolved! How to set sparkTrials? I am receiving this TypeError: cannot pickle '_thread.lock' object

I am trying to distribute hyperparameter tuning using hyperopt on a tensorflow.keras model. I am using sparkTrials in my fmin:spark_trials = SparkTrials(parallelism=4)...best_hyperparam = fmin(fn=CNN_HOF,                  space=space,                ...

  • 4127 Views
  • 10 replies
  • 0 kudos
Latest Reply
Dooley
Valued Contributor
  • 0 kudos

This can happen when you try to serialize a keras model with an unserializable layer. What does your model look like? Also what is in that search space variable? What are you trying to optimize on?

  • 0 kudos
9 More Replies
Labels