- 13269 Views
- 2 replies
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Resolved! Differences between Feature Store and Unity Catalog
Our small team has just finished the data preparation phase of our project and started data analysis in Databricks. As we go deeper into this field, we're trying to understand the distinctions and appropriate uses for a Feature Store versus a Unity C...
- 13269 Views
- 2 replies
- 2 kudos
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Hi @Northp Good day!1.) A Feature Store is a centralized repository that enables data scientists to find and share features, ensuring that the same code used to compute the feature values is used for model training and inference. It is particularly...
- 2 kudos
- 7585 Views
- 4 replies
- 8 kudos
Azure - Databricks - account storage gen 2
Hello Every one, i am really new to databricks, just passed my apache developer certification on it.i also have a certification on data engineering with Azure.some fancy words here but i only started doing real deep work on them as i started a person...
- 7585 Views
- 4 replies
- 8 kudos
- 8 kudos
Hi,If we go by the error , Invalid configuration value detected for fs.azure.account.keyStorage account access key to access data using the abfssprotocol cannot be used. Please refer this https://learn.microsoft.com/en-us/azure/databricks/storage/azu...
- 8 kudos
- 7582 Views
- 6 replies
- 1 kudos
CUDA out of memory
I am trying out the new Meta LLama2 model.Following the databricks provided notebook example: https://github.com/databricks/databricks-ml-examples/blob/master/llm-models/llamav2/llamav2-13b/01_load_inference.py I keep getting CUDA out of memory. My G...
- 7582 Views
- 6 replies
- 1 kudos
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Hi @Kumaran Hope you are well. Just wanted to see if you were able to find an answer to your question and would you like to mark an answer as best? It would be really helpful for the other members too. Cheers!
- 1 kudos
- 5439 Views
- 3 replies
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- 5439 Views
- 3 replies
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You can take all the Databricks exams as many times as you want, but you have to pay a fee each time you take the exam.
- 0 kudos
- 12110 Views
- 2 replies
- 1 kudos
Running test inference on Llama-2-70B-chat-GPTQ… are C++ libraries installed correctly?
Hi all,I was following the hugging face model https://huggingface.co/TheBloke/Llama-2-70B-chat-GPTQ, which points to use Exllama (https://github.com/turboderp/exllama/), which has 4 bit quantization.Running on a A10-Single-GPU-64GB,I've cloned the Ex...
- 12110 Views
- 2 replies
- 1 kudos
- 1 kudos
Hi @Kumaran,Thanks so much for the quick reply. When I run the script with !bash install_cusparse.shIt runs for a bit, but ultimately encounters an error. When I run !ls -l, i dont even see a data-mle directory in dbfshere is the full output from run...
- 1 kudos
- 2745 Views
- 2 replies
- 1 kudos
E-mail notification on failure run with DBX deployment
I am deploying workflow to Databricks using DBX. Here I want to add that when the workflow runs and if it fails I will get an e-mail on my_email@email.com. I have included an example workflow. deployments: - name: my_workflow ... # Other wo...
- 2745 Views
- 2 replies
- 1 kudos
- 1 kudos
Hi @akc,Thank you for posting your question in the Databricks community.Please refer to this documentation for the email notification.
- 1 kudos
- 11928 Views
- 1 replies
- 0 kudos
Cannot re-initialize CUDA in forked subprocess.
This is the error I am getting :"RuntimeError: Cannot re-initialize CUDA in forked subprocess. To use CUDA with multiprocessing, you must use the 'spawn' start method". I am using 13.0nc12s_v3 Cluster.I used this one :"import torch.multiprocessing as...
- 11928 Views
- 1 replies
- 0 kudos
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Hi @phdykd,Thank you for posting your question in the Databricks community.One approach is to include the start_method="fork" parameter in the spawn function call as follows: mp.spawn(*prev_args, start_method="fork"). Although this will work, it migh...
- 0 kudos
- 2139 Views
- 0 replies
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Unable to Infer Spark ML Pipeline model when built using Custom Preprocessing Stages
We are trying to build an internal use case based on PySpark. The data we have requires a lot of pre-processing. Hence, to cater to that we have used custom Spark ML pipeline stages as some of the transformations that need to be done on our data aren...
- 2139 Views
- 0 replies
- 0 kudos
- 4444 Views
- 4 replies
- 4 kudos
Resolved! Pyspark streaming optimization we need to focus on
What optimization we should focus on?
- 4444 Views
- 4 replies
- 4 kudos
- 4 kudos
@YanhDong_68817 This document is one of the good places to start evaluating our streaming pipeline - https://docs.databricks.com/structured-streaming/production.html
- 4 kudos
- 3950 Views
- 2 replies
- 2 kudos
Resolved! sparkxgbregressor and RandomForestRegressor not able to deploy for inferencing
I have been trying to deploy spark ML Models from the experiement page via UI, the deployment gets aborted after a long run, any particular reason for why this might be happening? I have also taken care of dependencies still it is failing.Dependency ...
- 3950 Views
- 2 replies
- 2 kudos
- 2 kudos
@Kumaran Thanks for the reply kumaram The deployment was finally successful for Random Forest algorithm, failing for sparkxgbregressor.Sharing code snippet:from xgboost.spark import SparkXGBRegressor vec_assembler = VectorAssembler(inputCols=train_df...
- 2 kudos
- 1882 Views
- 2 replies
- 0 kudos
Databricks machine learning associate certificate test was suspended
Hello, I was doing this test on July 5th at 1:45pm (Los Angelas) time, and the test screen complained about my eyes not looking at screen for 5 seconds (when my room got really hot and I picked up a fan on the side), then the test was suspended. Can ...
- 1882 Views
- 2 replies
- 0 kudos
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Hi @F5 ,Thank you for posting question in Databricks community.I can see that support request #00342886 has been already handled, Please let us know if you need more help on this.
- 0 kudos
- 4672 Views
- 5 replies
- 0 kudos
Fine Tuning Dolly
Hi Community, could you guys share your experience fine tuning Dolly? Thanks, Kevin K.
- 4672 Views
- 5 replies
- 0 kudos
- 0 kudos
Hi @KevinKnights,Thank you for your question in the Databricks community.I understand that you are looking for documentation on how to fine-tune the Dolly model. Please refer to this documentation on how to fine-tune the model, and let us know if it ...
- 0 kudos
- 1945 Views
- 2 replies
- 1 kudos
Keeping track of ML models and data assets with Unity Catalogue
Hi all,Our company has trouble keeping track of existing ML models developed by several different teams.On top of this it is hard to keep track of all the data assets collected by all our different divisions.Does Unity Catalogue keep track of ML mode...
- 1945 Views
- 2 replies
- 1 kudos
- 1 kudos
Hi @Nico3 Hope you are well. Just wanted to see if you were able to find an answer to your question and would you like to mark an answer as best? It would be really helpful for the other members too. Cheers!
- 1 kudos
- 2666 Views
- 2 replies
- 2 kudos
Resolved! How to use ml flow with pytorch?
Excited to learn how can I efficiently and quickly log metrics in ml flow from my pytorch model? #summit23
- 2666 Views
- 2 replies
- 2 kudos
- 2 kudos
Hi @Dawid Hope you are well. Just wanted to see if you were able to find an answer to your question and would you like to mark an answer as best? It would be really helpful for the other members too. Cheers!
- 2 kudos
- 1814 Views
- 2 replies
- 0 kudos
- 1814 Views
- 2 replies
- 0 kudos
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Hi @bb_s Hope you are well. Just wanted to see if you were able to find an answer to your question and would you like to mark an answer as best? It would be really helpful for the other members too. Cheers!
- 0 kudos
