- 4041 Views
- 3 replies
- 1 kudos
www.dbdemos.ai
Hurray!! Dolly demo is live now Build your Chat Bot with Dolly now. Experiment and let us know how do you feel about it.https://www.dbdemos.ai/demo.html?demoName=llm-dolly-chatbot
- 4041 Views
- 3 replies
- 1 kudos
- 1 kudos
Hello,I've been working through the demo. I keep running into an error saying 'chromadb is not defined' when trying to run Chroma functions. See the example below. Seems to be an embedded object name? Thanks!
- 1 kudos
- 2033 Views
- 1 replies
- 0 kudos
Getting errors in DLT Pipeline while using ML Model
I am getting the following error when I try to run ML Models in Delta live Table Pipeline File "/local_disk0/.ephemeral_nfs/repl_tmp_data/ReplId-55c61-9b898-2c4b6-d/mlflow/envs/virtualenv_envs/mlflow-888f8c9b966409e6bddca3894244b4df9d1f94c1/lib/pyth...
- 2033 Views
- 1 replies
- 0 kudos
- 0 kudos
@Vittal Pai​ - In general, please follow the below steps for the mlflow CLI error,Step 1: set up API token and create secrets as mentioned in the below documenthttps://docs.databricks.com/machine-learning/manage-model-lifecycle/multiple-workspaces.h...
- 0 kudos
- 2503 Views
- 1 replies
- 0 kudos
How to include additional feature columns in Databricks AutoML Forecast?
I'm using Databricks AutoML for time series forecasting, and I would like to include additional feature columns in my model to improve its performance. The available parameters in the databricks.automl.forecast() function primarily focus on the targ...
- 2503 Views
- 1 replies
- 0 kudos
- 0 kudos
Hi @Vaadeendra Kumar Burra​, I am checking internally, will update you on this.
- 0 kudos
- 7374 Views
- 2 replies
- 0 kudos
AutoMl Forecasting - Query via REST (Issue with input date field)
Hi , Used automl forecasting model with sample data and the model is trained successfully. But when i was to serve the model over REST endpoint, i'm getting the error while querying via the inbuilt browser and postman. (Error seems to be with the dat...
- 7374 Views
- 2 replies
- 0 kudos
- 0 kudos
@prem raj​ :Based on the error message, it seems that the input date format is not compatible with the model for inference. The error message suggests that the input date format is timezone-aware, while the model expects a timezone-naive format.To fi...
- 0 kudos
- 3862 Views
- 2 replies
- 1 kudos
Error with calling a machine learning serving endpoint
Hi!I have registered a spark model and generated a serving endpoint based on that.I am calling the endpoint with the relevant dataframe, somehow I got below errors. Could anyone show me how to tackle it, please? "Exception: Request failed with status...
- 3862 Views
- 2 replies
- 1 kudos
- 1 kudos
Hi @mavis chen​ Thank you for posting your question in our community! We are happy to assist you.To help us provide you with the most accurate information, could you please take a moment to review the responses and select the one that best answers yo...
- 1 kudos
- 5314 Views
- 2 replies
- 0 kudos
Logging spark pipeline model using mlflow spark , leads to PythonSecurityException
Hello,I am currently using a simple pyspark pipeline to transform my training data, fit model and log the model using mlflow.spark. But I get this following error (with mlflow.sklearn it works perfectly fine but due to size of my data I need to use p...
- 5314 Views
- 2 replies
- 0 kudos
- 0 kudos
Hi @Saeid Hedayati​ Thank you for posting your question in our community! We are happy to assist you.To help us provide you with the most accurate information, could you please take a moment to review the responses and select the one that best answer...
- 0 kudos
- 1816 Views
- 2 replies
- 0 kudos
Didn't receive badges / points upon courses completion
Hi @Juliet Wu​ ,I have completed a few courses but didn't receive any badges or points. I also did an accreditation but also didn't receive anything.
- 1816 Views
- 2 replies
- 0 kudos
- 0 kudos
Hi @Juliet Wu​ Thank you for reaching out! Please submit a ticket to our Training Team here: https://help.databricks.com/s/contact-us?ReqType=training and our team will get back to you shortly.
- 0 kudos
- 2019 Views
- 2 replies
- 0 kudos
Tracking changes in data distribution by using pyspark
Hi All,I'm working on creating a data quality dashboard. I've created few rules like checking nulls in a column, checking for data type of the column , removing duplicates etc.We follow medallion architecture and are applying these data quality check...
- 2019 Views
- 2 replies
- 0 kudos
- 0 kudos
Hi @Sridhar Varanasi​ 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.T...
- 0 kudos
- 1587 Views
- 2 replies
- 1 kudos
dbfs file reference in pyfunc model for serverless inference
Hi, I was trying to migrate model serving from classic to serverless realtime inference.My model is currently being logged as pyfunc model and part of model script is to read dbfs file for inference. Now, with serverless i have error which it not abl...
- 1587 Views
- 2 replies
- 1 kudos
- 1 kudos
Hi @Hulma Abdul Rahman​ Thank you for posting your question in our community! We are happy to assist you.To help us provide you with the most accurate information, could you please take a moment to review the responses and select the one that best an...
- 1 kudos
- 8604 Views
- 1 replies
- 0 kudos
Failed to add 1 container to the cluster. will attempt retry: false. reason: bootstrap timeout
Hi Team,When creating a new cluster in a workspace within a VNET receiving this error:Failed to add 1 container to the cluster. will attempt retry: false. reason: bootstrap timeoutCluster terminated. Reason: Bootstrap TimeoutCheers.Gil
- 8604 Views
- 1 replies
- 0 kudos
- 0 kudos
@Gil Gonong​ :The error message you are receiving suggests that the creation of the new cluster has failed due to a bootstrap timeout. The bootstrap process is responsible for setting up the initial configuration of the cluster, and if it takes too l...
- 0 kudos
- 6884 Views
- 1 replies
- 3 kudos
Resolved! Pricing on Databricks
How Pricing Works on DatabricksI highly recommend checking out this blog post on how databricks pricing works from my colleague @MENDELSOHN CHAN​Databricks has a consumption based pricing model, so you pay only for the compute you use.For interactive...
- 6884 Views
- 1 replies
- 3 kudos
- 3 kudos
I read the read blog you will share it helps thanks for sharing.
- 3 kudos
- 5453 Views
- 3 replies
- 0 kudos
Throwing IndexoutofBound Exception in Pyspark
Hello All,I am trying to read the data and trying to group the data in order to pass it to predict function via @F.pandas_udf method.#Loading Model pkl_model = pickle.load(open(filepath,'rb')) # build schema for output labels filter_schema=[] ...
- 5453 Views
- 3 replies
- 0 kudos
- 0 kudos
@Santhanalakshmi Manoharan​ Was this issue resolved, Am also getting same error, any guidance would be of great help.Appreciate your help.
- 0 kudos
- 11750 Views
- 2 replies
- 0 kudos
MLFlow Remote model registry connection is not working in Databricks
Dear community,I am having multiple Databricks workspaces in my azure subscription, and I have one central workspace. I want to use the central workspace for model registry and experiments tracking from the multiple other workspaces.So, If I am train...
- 11750 Views
- 2 replies
- 0 kudos
- 0 kudos
@Kumar Shanu​ :The error you are seeing (API request to endpoint /api/2.0/mlflow/runs/create failed with error code 404 != 200) suggests that the API endpoint you are trying to access is not found. This could be due to several reasons, such as incorr...
- 0 kudos
- 4992 Views
- 6 replies
- 2 kudos
when we are trying to create folder/file or list file using dbutils we are getting forbidden error in aws
HI Team,we have created new premium workspace with custom managed vpc, workspace deployed successfully in AWS. we are trying to create folder in dbfs, we are getting below error. we have compared cross account custom managed role (Customer-managed VP...
- 4992 Views
- 6 replies
- 2 kudos
- 2 kudos
@Debayan Mukherjee​ Issue resolved, looks cloud team have not updated required security groups that has been shared, after revisiting them we are able to find missing security groups and added them
- 2 kudos
- 4312 Views
- 1 replies
- 0 kudos
DeltaFileNotFoundException in a multi cluster conflict
I have several parallel data pipeline running in different Airflow DAGs. All of these pipeline execute two dbt selectors in a dedicated Databricks cluster: one of them is a common selector executed in all DAGs. This selector includes a test that is d...
- 4312 Views
- 1 replies
- 0 kudos
- 0 kudos
@Ammar Ammar​ :The error message you're seeing suggests that the Delta Lake transaction log for the common model's test table has been truncated or deleted, either manually or due to the retention policies set in your cluster. This can happen if the ...
- 0 kudos
