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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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Data + AI Summit 2024 - Data Lakehouse Architecture


Forum Posts

Sikalokym
by New Contributor II
  • 1969 Views
  • 4 replies
  • 0 kudos

Databricks job with a type "Python wheel" does not work if "Package name" contains dash

HelloI created a databricks job with a type "Python wheel". In the "Package name" field I assigned a python package which contains a dash in its name (see attach). The run of the job failed saying that could not import python package due to dash in t...

test_job.PNG
  • 1969 Views
  • 4 replies
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Latest Reply
AndréSalvati
New Contributor III
  • 0 kudos

There you can see a complete template project with a python wheel task and modules. Please, follow the instructions for deployment.https://github.com/andre-salvati/databricks-template

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byrdman
by New Contributor III
  • 1294 Views
  • 1 replies
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having Problems starting a cluster on azure

I cant get the compute Tab to open.. just spins.   I also cant start a cluster from a notebook.  anyone else seeing this 

  • 1294 Views
  • 1 replies
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Latest Reply
Ayushi_Suthar
Databricks Employee
  • 1 kudos

Hi @Byron , Good Day!  Can you please provide more details on what you are seeing or facing when you are accessing the compute section?  Also please check with your workspace admin whether you have the correct cluster permission or not. You can refer...

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sampo
by New Contributor II
  • 1383 Views
  • 1 replies
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Databricks workspace creation using Terraform and storage configuration IAM Role Arn

Hi,When creating a new AWS Databricks workspace in account console manually, it appears that IAM Role ARN is mandatory parameter when configuring a Storage ConfigurationHowever in the Terraform databricks_mws_storage_configurations resource there is ...

sampo_1-1709404789587.png sampo_3-1709405245369.png
  • 1383 Views
  • 1 replies
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Latest Reply
sampo
New Contributor II
  • 0 kudos

Investigated this further... Terraform code to create the workspace resource "databricks_mws_workspaces" "databricks_ws" { provider = databricks.mws account_id = var.databricks_account_id aws_region = var.region workspace_name = "databricks-w...

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Priyam1
by New Contributor III
  • 3328 Views
  • 1 replies
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Editing the SPN name in databricks

As a workspace administrator, I'm finding that I cannot change the Service Principal Name (SPN) immediately after registering it through its application ID in Databricks. It appears that Databricks has linked the SPN name with its application ID and ...

  • 3328 Views
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Latest Reply
Ayushi_Suthar
Databricks Employee
  • 0 kudos

Hi @Priyam1 , Hope you are doing well!  You can change the display name of the Service Principal using the account SCIM APIs : https://docs.databricks.com/api/azure/account/accountserviceprincipals/patch Please let me know if this helps and leave a l...

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eric-cordeiro
by New Contributor II
  • 8531 Views
  • 2 replies
  • 1 kudos

Databricks AWS Secrets Manager access

I have a workspace deployed in AWS and need to read some secrets from AWS Secrets Manager in my notebook. I'm aware that there is no default process similar to Azure Key Vault, however I know that we can try to access it using boto3, but I'm stuck at...

  • 8531 Views
  • 2 replies
  • 1 kudos
Latest Reply
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I have a workspace deployed in AWS and need to read some secrets from AWS Secrets Manager in my notebook. I'm aware that there is no default process similar to Azure Key Vault, however I know that we can try to access it using boto3, but I'm stuck at...

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NadithK
by Contributor
  • 5562 Views
  • 3 replies
  • 3 kudos

Creating a private link for DBFS root storage

I am facing an issue with securing root DBFS storage access from Databricks.As I understand, Azure Databricks creates a default blob storage (a.k.a root storage) during the deployment process which is used for storing logs and telemetry. This storage...

  • 5562 Views
  • 3 replies
  • 3 kudos
Latest Reply
PratikK
Databricks Employee
  • 3 kudos

Hi @NadithK ,You need to create the private endpoint in the resource group where the workspace is deployed and not in the workspace-managed resource group. The workspace-managed resource group has the deny assignment which will not allow to create a ...

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PallaviVetal
by New Contributor II
  • 4222 Views
  • 7 replies
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Disable harmful commands at databricks cluster/workspace level

Hi,I want to prevent user from executing harmful commands like dbutils.fs.rm at cluster level/workspace level.Can we do this in databricks? Are there any classes/APIs that we can override?

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Latest Reply
Nikhil_2800
New Contributor II
  • 0 kudos

Hi ,I got the similar kind of problem too.I followed this put chmod -x /bin/rm in init.sh in workspace and add it at cluster your cluster level init script or global init script.this restricts the users to use rm command.Regards,Nikhil Srivastava@Pal...

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Mumrel
by Contributor
  • 2288 Views
  • 3 replies
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Service Principal can be deleted but permissions not managed

On Azure I added a service principal X to my databricks workspace. I therefore had the Service Prinicpal Manager role on that service principal X. I accidentally downgraded my rights to Service Principal User and now can's get my Managers role back. ...

Mumrel_0-1708705677371.png
  • 2288 Views
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Latest Reply
Mumrel
Contributor
  • 0 kudos

I believe so because the described effect was also observed in another databricks workspace, where I did NOT make the accidental change

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fradetjulien
by New Contributor
  • 2794 Views
  • 1 replies
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SSO with Azure Active Directory : Authentication failed

I have a Databricks account with the E2 version of the Databricks platform. The unified login is not enabled on the account because it was created before June 21, 2023.I configured SSO authentication for the account and for a given workspace (separat...

Administration & Architecture
active directory
sso
  • 2794 Views
  • 1 replies
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Latest Reply
146404
New Contributor II
  • 0 kudos

where you able to resolve this? we too face same error

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SirCrayon
by New Contributor
  • 1931 Views
  • 0 replies
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Do shared clusters have multiple drivers?

Hi,I know that with single clusters, theres a single driver node and one driver per cluster. With shared clusters, multiple jobs can run concurrently. Does this still run on a single driver container or multiple driver containers run per application?...

  • 1931 Views
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100804
by New Contributor II
  • 2233 Views
  • 1 replies
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Instance Profile Access Controls

I manage instance profiles assigned to specific user groups. For example, instance profile A provides access solely to group A. Currently, any user within group A has the ability to update the permissions of a cluster using instance profile A, which ...

  • 2233 Views
  • 1 replies
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Latest Reply
100804
New Contributor II
  • 0 kudos

 Hi @Retired_mod,Thank you for your guidance. I am following the strategies outlined in steps 1 and 2, and I remain concerned about a specific scenario.Consider instance profile A, which is designed to grant access exclusively to group A. If user A, ...

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ossinova
by Contributor II
  • 1664 Views
  • 2 replies
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Defaulting or overriding the cluster policy list order

I have numerous cluster policies varying that varies in sizes (Job - xsmall, Job - small, Job - medium...). However, when I create a new job and create a new job cluster the default policy selected from the drop down menu is on the bigger size. Is th...

Job cluster.png
  • 1664 Views
  • 2 replies
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Latest Reply
-werners-
Esteemed Contributor III
  • 0 kudos

I checked on our sorting, and there does not seem to be any logic in it.They are not sorted by ID or description for sure.

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RaulPino
by New Contributor III
  • 5904 Views
  • 3 replies
  • 1 kudos

Resolved! Networking reduction cost for NATGateway and Shared Catalog

Use case and context:We have a databricks workspace in a specific region, reading and writing files from/to the same region.We also read from a Shared Catalog in a different company, a data provider, which is pointing to multi-region s3 buckets.The r...

Administration & Architecture
natgateway
networking
S3
shared catalog
VPC
  • 5904 Views
  • 3 replies
  • 1 kudos
Latest Reply
RaulPino
New Contributor III
  • 1 kudos

Thanks @Retired_mod for all the suggestions.After some days of monitoring NAT cost, I realized that the implementation of the S3 Gateway Endpoint it was actually working, the problem was that I thought that this change would be reflected right away i...

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