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

Forum Posts

rubenteixeira
by New Contributor III
  • 2450 Views
  • 4 replies
  • 1 kudos

Permission denied: Lightning Logs

I'm doing parameter tuning for a NeuralProphet model (you can see in the image the parameters and code for training)When I try to parallelize the training, it gives me Permission Error.Why can't I access the folder '/databricks/spark/work/*'? Do I ne...

altri1 MicrosoftTeams-image
  • 2450 Views
  • 4 replies
  • 1 kudos
Latest Reply
Debayan
Esteemed Contributor III
  • 1 kudos

Hi, Could you please check on cluster-level permissions and let us know if it helps? Please refer: https://docs.databricks.com/security/access-control/cluster-acl.html#cluster-level-permissions

  • 1 kudos
3 More Replies
njjameson
by New Contributor
  • 1614 Views
  • 1 replies
  • 0 kudos

Resolved! Cluster terminated in Databricks Community Edition

I've tried to start a single cluster 4 times on Databricks Community Edition today (13 March 2022). It's failed every time. Here's the first part of the output summary.```Time2022-03-13 13:59:14 EDTMessageCluster terminated.Reason:Unexpected launch f...

  • 1614 Views
  • 1 replies
  • 0 kudos
Latest Reply
User16753724663
Valued Contributor
  • 0 kudos

Hi @Noel Jameson​ We have some internal service interruptions due to which we had this issue. Our engineering has applied the fix and the cluster startup works as expected. Sincerely apologies for the inconvenience caused here.Regards,Darshan

  • 0 kudos
Anonymous
by Not applicable
  • 935 Views
  • 2 replies
  • 0 kudos

Resolved! Where is MLflow tracking server located?

Where exactly is the MLFlow Tracking Server that is managed by Databricks located? Is it provisioned on the same instances as the Databricks cluster (ie. is it part of the EC2 cluster, or is it some standalone service )?

  • 935 Views
  • 2 replies
  • 0 kudos
Latest Reply
User15787040559
New Contributor III
  • 0 kudos

The previous answer is applicable for managed MLflow as part of Databricks Machine Learning.For Open Source MLflow please see the 4 different scenarios described in the Open Source MLflow website https://mlflow.org/docs/latest/tracking.html#how-runs...

  • 0 kudos
1 More Replies
Labels