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Machine Learning
Dive into the world of machine learning on the Databricks platform. Explore discussions on algorithms, model training, deployment, and more. Connect with ML enthusiasts and experts.
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Forum Posts

the_p_l
by New Contributor
  • 1388 Views
  • 1 replies
  • 0 kudos

Lakehouse monitoring generates broken queries

Hi everyone,I’m setting up Databricks Lakehouse Monitoring to track my model’s performance using an inference-regression monitor. I’ve completed all the required configuration and successfully launched my first monitoring run.The quality tables are g...

  • 1388 Views
  • 1 replies
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Latest Reply
Louis_Frolio
Databricks Employee
  • 0 kudos

Hi @the_p_l ,I want to confirm that I understand your situation correctly. You mentioned that you are not adding any custom code to the deployed Lakehouse Monitoring setup, and you believe the issue is related to the inline comments generated during ...

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Deniz_Bilgin
by New Contributor
  • 2085 Views
  • 2 replies
  • 0 kudos

Issue Importing transformers Library on Databricks

I'm experiencing an issue when trying to import the "transformers" library in a Databricks notebook. The import statement causes the notebook to hang indefinitely without any error messages. The library works perfectly on my local machine using Anaco...

  • 2085 Views
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Latest Reply
nayan_wylde
Esteemed Contributor II
  • 0 kudos

@Deniz_Bilgin yeah some packages are not compatible with runtime.    Use a Stable Version     Try installing a known working version:%pip install transformers==4.41.2Dependency Issues:Conflicts with preinstalled libraries like urllib3 (e.g., version ...

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spearitchmeta
by Contributor
  • 7245 Views
  • 4 replies
  • 3 kudos

Resolved! Data Drift & Model Comparison in Production MLOps: Handling Scale Changes with AutoML

BackgroundI'm implementing a production MLOps pipeline for part classification using Databricks AutoML. My pipeline automatically retrains models when new data arrives and compares performance with existing production models.The ChallengeI've encount...

  • 7245 Views
  • 4 replies
  • 3 kudos
Latest Reply
Louis_Frolio
Databricks Employee
  • 3 kudos

Here are my thoughts to the questions you pose. However, it is important that you dig into the documentation to fully understand the capabilites of Lakehouse Monitoring. I will also be helpful if you deploy it to understand the mechanics of how it wo...

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gbhatia
by New Contributor II
  • 2300 Views
  • 3 replies
  • 1 kudos

Endpoint deployment is very slow

HI team I am testing some changes on UAT / DEV environment and noticed that the model endpoint are very slow to deploy. Since the environment is just testing and not serving any production traffic, I was wondering if there was a way to expedite this ...

  • 2300 Views
  • 3 replies
  • 1 kudos
Latest Reply
gbhatia
New Contributor II
  • 1 kudos

Hi @WiliamRosa Thanks for your response on this. I have been using the setting you described aboved, with the exception of `scale_to_zero`. PFA screenshot of the endpoint settings. My deployment is a simple Pytorch Deep Learning model wrapped in a `s...

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mohnishbhagde
by New Contributor III
  • 3656 Views
  • 7 replies
  • 1 kudos

PERMISSION_DENIED: Endpoint databricks-claude-3-7-sonnet is not allowed

I am working on a use case in my personal Databricks account - AgenticDataPipeline. I am getting below error when using  Anthropic Claude 3.7 Sonnet AI model15:52:56.267 | ERROR | [Pipeline] Task failed: ACCOUNT DATA NORMALIZATION: ops_bronze.account...

  • 3656 Views
  • 7 replies
  • 1 kudos
Latest Reply
mohnishbhagde
New Contributor III
  • 1 kudos

I don’t have a working solution as of now. Trying other options but the models are not working.

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nish7
by New Contributor
  • 6863 Views
  • 1 replies
  • 1 kudos

Resolved! VLLM dependency Issues with DBR 17.0

I am trying to install vllm and its appropriate dependencies on DataBricks Cluster DBR 17.0.I have the vllm wheel and its dependent wheels within the databricks catalog in a Volumes folder.I am running the following command below to install all the w...

  • 6863 Views
  • 1 replies
  • 1 kudos
Latest Reply
Louis_Frolio
Databricks Employee
  • 1 kudos

Hi @nish7  here are some helpful suggestions, I did some digging and confirmed that the issue you’re encountering stems from conflicting dependencies. Specifically, there’s a hard version clash around the numba library: => vLLM 0.10.1.1 requires exac...

  • 1 kudos
Evan_MCK
by Contributor
  • 10110 Views
  • 3 replies
  • 2 kudos

Resolved! Avoid Using MLFlow to log runs

I am running some code to smooth columns of data and fill in missing values. The algorithms being used are automatically logged to an experiment using MLFlow which makes a 15 second job take 9 minutes and causes out of memory errors in another instan...

  • 10110 Views
  • 3 replies
  • 2 kudos
Latest Reply
mgorjis
New Contributor II
  • 2 kudos

very helpful. WIthout this command, optuna tries to register the info of each experiment, which make it so slow.

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knocheeri
by New Contributor II
  • 4666 Views
  • 2 replies
  • 4 kudos

Resolved! Custom docker container for GPU compute using python 3.12

Hello!I have a GPU compute using my own custom docker container. I am trying to upgrade from python 3.10 to 3.12 since 3.10 EOL is next year, but I cannot find any official documentation around this for Databricks runtime.My current working solution ...

  • 4666 Views
  • 2 replies
  • 4 kudos
Latest Reply
knocheeri
New Contributor II
  • 4 kudos

Yeah, I have been down the rabbit hole of trying to force 3.12 into GPU containers to no avail. With 3.10 end of life next year, I hope that Databricks is working on an official solution. 

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atharvaghodekar
by Databricks Partner
  • 2453 Views
  • 3 replies
  • 3 kudos

Resolved! How to enable Public Preview features in Databricks Free Edition?

I’m using Databricks Free Edition but don’t see an option to enable Public Preview features. Is this supported in Free Edition, or only in paid tiers?I was trying to use the ai_query feature, but since it’s in Public Preview, I couldn’t find a way to...

  • 2453 Views
  • 3 replies
  • 3 kudos
Latest Reply
Advika
Community Manager
  • 3 kudos

Hello @atharvaghodekar! Currently, the Free Edition doesn’t provide the ability to enable Preview features.

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Edwin1
by New Contributor III
  • 3123 Views
  • 4 replies
  • 4 kudos

Resolved! Distributed Optuna and MLflow

Hello All, I just tried running the following notebook (https://docs.databricks.com/aws/en/notebooks/source/machine-learning/optuna-mlflow.html)  on the Databricks Free Edition platform , through Microsoft Account Authentication. It takes 15 minutes ...

Edwin1_0-1757179781808.png
  • 3123 Views
  • 4 replies
  • 4 kudos
Latest Reply
Edwin1
New Contributor III
  • 4 kudos

Great. Thank you. That worked. I still need more compute and networking resources to make it justifiable, but this confirms that it works !!!

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3 More Replies
moseb
by New Contributor II
  • 5447 Views
  • 3 replies
  • 2 kudos

Problem with ipywidgets and plotly on Databricks

Hi everyone, I am encountering a problem when using ipywidgets with plotly on Databricks. I am trying to pass interactive arguments to a function and then plot with plotly. When I do the followingdef f(m, b) :    plt.figure(2)    x = np.linspace(-10,...

  • 5447 Views
  • 3 replies
  • 2 kudos
Latest Reply
GregBrandani
New Contributor II
  • 2 kudos

I'm having this same exact issue. @moseb any chance you were able to figure it out?

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wcohen
by New Contributor II
  • 2482 Views
  • 6 replies
  • 12 kudos

ML course affected by phasing out of community edition

Hi there - I'm a professor at CMU teaching a course on scalable ML, and the last few semesters we have run assignments using the DataBricks Community Edition, which is no longer open for new accounts.  The free accounts aren't a great substitute for ...

  • 2482 Views
  • 6 replies
  • 12 kudos
Latest Reply
BS_THE_ANALYST
Databricks Partner
  • 12 kudos

@wcohen have you looked into Databricks support for universities: https://www.databricks.com/university There's also this section which could be good to point out to your students:All the best,BS

  • 12 kudos
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DataBrickator
by Databricks Employee
  • 2228 Views
  • 4 replies
  • 11 kudos

Resolved! [Databricks User Research] AI Assistance for Data Science Work

Hi all! I'm running a user research series on the topic of AI Assistance for data science work (e.g. exploratory data analysis, feature engineering, model eval, etc.). If you are a Databricks Notebooks user, I would love to pick your brain on your pr...

  • 2228 Views
  • 4 replies
  • 11 kudos
Latest Reply
ck7007
Contributor II
  • 11 kudos

@DataBrickatorPerfect timing! I'm a heavy Databricks Notebooks user working on performance optimization and ML pipelines.My daily workflows involve:EDA on 100M+ record Iceberg tablesReal-time feature engineering with Spark StreamingCustom indexing st...

  • 11 kudos
3 More Replies
spearitchmeta
by Contributor
  • 1626 Views
  • 2 replies
  • 5 kudos

Resolved! Does Databricks AutoML support multi-target/multi-output classification?

Hi Databricks community,I'm working on a classification problem where I need to predict 50 different target columns simultaneously using the same input features (X), commonly known as multi-target or multi-output classification.My question: Does Data...

  • 1626 Views
  • 2 replies
  • 5 kudos
Latest Reply
spearitchmeta
Contributor
  • 5 kudos

Long story short after lots of research: No.. Sadly this is not possible. Yet  the two mentioned options could be considered as workaround

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staskh
by Contributor
  • 3515 Views
  • 3 replies
  • 3 kudos

Resolved! Error in automl.regress

Hi,I'm running example notebook from https://docs.databricks.com/aws/en/machine-learning/automl/regression-train-api on a node with ML cluster 17.0 (includes Apache Spark 4.0.0, Scala 2.13) and getting error at from databricks import automlsummary = ...

staskh_0-1756215619847.png
  • 3515 Views
  • 3 replies
  • 3 kudos
Latest Reply
staskh
Contributor
  • 3 kudos

Ilir, greetings!Thank you for a prompt response. Unfortunately, none of the suggested solutions works. I checked with Genie:"The error occurs because databricks-automl is not available for Databricks Runtime 17.0.x. Databricks AutoML is not supported...

  • 3 kudos
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