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Administration & Architecture
Explore discussions on Databricks administration, deployment strategies, and architectural best practices. Connect with administrators and architects to optimize your Databricks environment for performance, scalability, and security.
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Forum Posts

evgenyvainerman
by New Contributor
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Custom Runtime marketplace

Hi! Is there a possibility to share the solution accelerator on the custom runtime via the databricks marketplace?

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Louis_Frolio
Databricks Employee
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Greetings @evgenyvainerman , sorry for the delayed response. Your question is not entirely clear but I will take a swing at providing an answer.   Short answer: Yes, you can share a Solution Accelerator through Databricks Marketplace, but Marketplace...

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vidya_kothavale
by Contributor
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Unity Catalog Not Enabled on Job Cluster When Creating DLT in GCP Databricks

I am trying to create a Delta Live Table (DLT) in my GCP Databricks workspace, but I am encountering an issue where Unity Catalog is not enabled on the job cluster.Steps I followed:Created a DLT pipeline using the Databricks UI.Selected the appropria...

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mark_ott
Databricks Employee
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The error “Unity Catalog is not enabled on this job cluster” during Delta Live Table (DLT) pipeline execution in your GCP Databricks workspace is a common issue, especially after Unity Catalog onboarding. Your troubleshooting steps cover most essenti...

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Srujanm01
by New Contributor III
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Databricks Managed RG Storage cost is High

Hi Community,How to calculate the databricks storage cost and where to see the data which is stored and charged in databricks.I'm trying to understand the storage cost on a managed resource group and i'm clueless about the data and where it is stored...

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mark_ott
Databricks Employee
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To calculate the storage cost for Databricks in Azure and view the data being stored and charged, you need to consider both the Databricks compute (DBUs) and the storage resources (such as Azure Data Lake Storage or Blob Storage) linked to your Datab...

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saiV06
by New Contributor III
  • 4076 Views
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Lakehouse Federation - Unable to connect to Snowflake using "PEM Private Key"

Hi,I'm currently using Lakehouse Federation feature on databricks to run queries against Snowflake datawarehouse. Today I'm using a service credential to establish the connection (user id & pwd), but I have to change it to use private key. I tried us...

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mark_ott
Databricks Employee
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To assist with your Databricks Lakehouse Federation to Snowflake using a PEM Private Key, let's clarify the underlying issue. You mentioned that: The connection works with a service credential (user id & password) but fails when switching to the "PE...

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ViliamG
by New Contributor
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MLFlow Tracking versions

Hi team,we are migrating from self-self hosted MLFlow Tracking server to the Databricks-hosted one. However, there are concerns about the unclear process of version changes and releases at the Tracking server side. Is there any public  information av...

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Louis_Frolio
Databricks Employee
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Hey @ViliamG ,  thanks for raising this—here’s how versioning and client compatibility work for the Databricks-hosted MLflow Tracking service, and where you can track changes publicly. What’s publicly available about versions The Databricks-hosted M...

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dataminion01
by New Contributor II
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DLT constantly failing with time out errors

DLT was working but then started getting time outs frequentlycom.databricks.pipelines.common.errors.deployment.DeploymentException: Failed to launch pipeline cluster xxxxxxxxxxxx: Self-bootstrap timed out during launch. Please try again later and con...

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mark_ott
Databricks Employee
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Frequent timeouts and bootstrap errors when launching Databricks Delta Live Table (DLT) pipeline clusters on AWS are usually caused by network connectivity issues, VPC misconfigurations, or resource allocation problems between Databricks' control pla...

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Rjdudley
by Honored Contributor
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Resolved! Lakeflow Connect: can't change general privilege requirements

I want to set up Lakeflow Connect to ETL data from Azure SQL Server (Microsoft SQL Azure (RTM) - 12.0.2000.8 Feb 9 2025) using change tracking (we don't need the data retention of CDC).  In the documentation, there is a list off system tables, views ...

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mark_ott
Databricks Employee
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You are hitting a known limitation in Azure SQL Database: it does not allow you to grant or modify permissions directly on most system objects, such as system stored procedures, catalog views, or extended stored procedures, resulting in the error "Ms...

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ironv
by New Contributor
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Unable to query using multi-node clusters but works with serverless warehouse & single-node clusters

We have a schema with 10tables and currently all 4 users have ALL access.  When I (or any other user) spin up a serverless SQL warehouse, I am able to query one of the tables (million rows) in SQL Editor and get a response within seconds.  `select co...

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mark_ott
Databricks Employee
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This behavior suggests a significant difference in configuration or resource access between your Databricks serverless SQL warehouse, single-node cluster, and multi-node Spark cluster. The issue is not with SQL syntax or table access itself, since th...

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fpmsi
by New Contributor II
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Jobs API 2.2 No Longer Enabled for Azure Government

Hello,My team deploys job in the Azure Government environment. We have been using the updated cli (> .205) to do so. Sometime within the last month and a half, our azure us gov environment stopped working with the jobs api 2.2. It was working before ...

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Louis_Frolio
Databricks Employee
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Hey @fpmsi , thanks for raising this — I can clarify what’s going on and how to work around it.   What’s happening Jobs API 2.2 is not enabled on the Azure Government (Govcloud/FedRAMP/PVC) shards today, by design. In those regions, the service respo...

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DeltaScratchpad
by New Contributor
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Unable to make Community edition cluster for multiple days

Hi,I've been trying to use CE to learn the basics, but I have never been able to make a compute cluster to actually run any workloads / notebooks.I have tried on 3 separate days now, and below I've attached the most recent attempt error log.Since CE ...

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Louis_Frolio
Databricks Employee
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@DeltaScratchpad ,  thanks for sharing the details and the error payload — I know it’s frustrating to hit this repeatedly in Community Edition (CE).   What your error means The CONTAINER_LAUNCH_FAILURE with “Container setup has timed out” means the d...

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Teo12333
by New Contributor II
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How do I get rid of the GKE cluster?

hi!In our organisation we use databricks but I do not understand why this GKE cluster keeps getting created. We deploy workspaces and compute clusters through terraform and use the GCE tag"x-databricks-nextgen-cluster" = "true"From my understanding, ...

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Louis_Frolio
Databricks Employee
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Hey @Teo12333 ,  thanks for the clear context—what you’re seeing is expected during the current GCP migration from the older GKE-based compute architecture to the newer, VM-only architecture on GCE. What you’re seeing Databricks historically launched...

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lubiarzm1
by New Contributor III
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  • 2 replies
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Resolved! Issue with spark version

Hello, I faced an issue with the configuration of IaC using Terraform.Our organization uses IaC as the default method for deploying resources.When I try to specify my Spark version using the Databricks provider (v1.96 - latest version) like this:data...

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lubiarzm1
New Contributor III
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Hi, thanks a lot , direct push of version worked.In future I will use API command to check version without using terraform module.

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MaximeGendre
by New Contributor III
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Dataiku connector limitation

Hello,I'm trying to read data from Unity Catalog and insert it into an Oracle Database using an "On Premise" Dataiku.It works well for a small dataset ~600Kb/~150 000 rows.[14:51:20] [INFO] [dku.datasets.sql] - Read 2000 records from DB [14:51:20] [I...

MaximeGendre_0-1739993758870.png
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Latest Reply
Louis_Frolio
Databricks Employee
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Greetings @MaximeGendre , thanks for the detailed context — a few things here are likely at play.   Is a Databricks “staging area” a common behavior? Yes. Many third‑party tools and ISV integrations use Unity Catalog (UC) Volumes or cloud object stor...

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Jeff4
by New Contributor
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Unable to create workspace using API

Hi all,I'm trying to automate the deployment of Databricks into GCP. In order to streamline the process, I created a standalone project to hold the service accounts SA1 and SA2, with the second one then being manually populated into the Databricks ac...

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Latest Reply
Louis_Frolio
Databricks Employee
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Greetings @Jeff4 ,  thanks for laying out the setup and symptoms so clearly. Short answer: it’s not required that the workspace-creating service account be hosted in the same GCP project as the workspace; cross‑project is supported. The failure you’r...

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Sven_Relijveld
by New Contributor II
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Resolved! Programmatically activate groups in account

Hi,I am currently trying to use the Accounts SDK to add External groups from Entra ID to functional groups within Databricks. I expect thousands of groups in Entra and I want to add these groups programmatically (for example) to a group in Databricks...

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Latest Reply
SvenRelijveld
New Contributor III
  • 5 kudos

Great, thank you Louis, for the quick and detailed response! We'll get the account team to go over the use-case with us.Cheers, Sven

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