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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

Snoonan
by Contributor
  • 3571 Views
  • 1 replies
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Resolved! Creating Databricks workspace

Hi all,I am creating a Databricks workspace that has its own virtual network.When I create it I get this error:'The workspace 'xxxxxx' is in a failed state and cannot be launched. Please review error details in the activity log tab and retry your ope...

  • 3571 Views
  • 1 replies
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Snoonan
Contributor
  • 0 kudos

Hi all,I resolved the issue.My subnets did not have the correct delegations.Thanks,Sean

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Joaquim
by New Contributor II
  • 9196 Views
  • 3 replies
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New admin question: How do you enable R on a existing cluster?

Hello Community. I have a user trying to use R and receive the error message illustrated on the attachment. I can't seem to find correct documentation on enabling R on an existing cluster. Would anyone be able to point me in the right direction? Than...

  • 9196 Views
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Aviral-Bhardwaj
Esteemed Contributor III
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This will help you

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saikrishna3390
by New Contributor II
  • 4643 Views
  • 2 replies
  • 1 kudos

Resolved! How do we get user list who accessed specific table or view in Unity catalog for last 6 months

We have a business use case where we want to track users who accessed a specific table in Unity catalog for last 6 months . Is there a way where we can pull this data ? 

  • 4643 Views
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Latest Reply
Aviral-Bhardwaj
Esteemed Contributor III
  • 1 kudos

yes system table will have all details

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madhura
by New Contributor II
  • 2519 Views
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Rest endpoint for data bricks audit logs

I am trying to find official documentation link to get audit logs of data bricks. unable to find it. referred on.https://docs.databricks.com/en/administration-guide/account-settings/audit-logs.htmlhttps://docs.databricks.com/api/workspace/introductio...

  • 2519 Views
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Yeshwanth
Databricks Employee
  • 0 kudos

@madhura  I could not find any endpoint that can be used to get the Audit logs. However, you can enable system tables in your workspace and try to read the data just like you read from any other table. Please check this to enable system tables: https...

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Priyam1
by New Contributor III
  • 3059 Views
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Databricks Job alerts

I'm currently running jobs on job clusters and would like these jobs to time out after 168 hours (7 days), at which point a new job cluster will be assigned. This timeout is specifically to ensure that jobs don't run on the same cluster for too long,...

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Yeshwanth
Databricks Employee
  • 0 kudos

@Priyam1 Good day!Based on the information provided, it seems that we do not have a direct way to mute notifications for timed-out jobs while still receiving alerts for job failures. You can reduce the number of notifications sent by filtering out no...

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m997al
by Contributor III
  • 6215 Views
  • 6 replies
  • 3 kudos

Azure Databricks with standard private link cluster event log error: "Metastore down"...

We have Azure Databricks with standard private link (back-end and front-end private link).We are able to successfully attach a Databricks workspace to the Databricks metastore (ADLS Gen2 storage).However, when trying to create tables in a catalog in ...

  • 6215 Views
  • 6 replies
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Latest Reply
CharlesWoo
New Contributor II
  • 3 kudos

can confirm that the approach will solve your error. Ran into a similar issue a while back.

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aockenden
by New Contributor III
  • 2569 Views
  • 4 replies
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Secrets ACL API Behavior Change

Hey all,Has the behavior of the Secrets ACL API changed over the last 24 hours? With no code changes on our scope-deployment pipeline, I am suddenly getting strange errors back from this endpoint.Anybody else noticing a change?Thanks,Alex

  • 2569 Views
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aockenden
New Contributor III
  • 0 kudos

Idk, I control the resource group myself and I don't remember ever granting or revoking contributor roles on that RG for any of these users which are now suddenly throwing errors. Interesting to see that line from the docs... I wonder if that was alw...

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Fresher
by New Contributor II
  • 4615 Views
  • 4 replies
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Databricks is taking too long to run a query

I ran a simple query. It is taking too much time and it doesn't stop running. I am the only one who is using cluster. It's happening to every notebook in the workspace.

  • 4615 Views
  • 4 replies
  • 1 kudos
Latest Reply
Lakshay
Databricks Employee
  • 1 kudos

Do you see spark jobs running in Spark UI ?

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harripy
by New Contributor III
  • 3547 Views
  • 2 replies
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Resolved! Native service principal support in JDBC/ODBC drivers

Read from Databricks integration best practises about the native support for Service Principal authentication on JDBC/ODBC drivers. The timetable mentioned for this was "expected to land in 2023", is this referring to the https://docs.databricks.com/...

  • 3547 Views
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  • 1 kudos
Latest Reply
daniel_sahal
Databricks MVP
  • 1 kudos

@harripy As it says in the documentation, JDBC driver 2.6.36 and above supports Azure Databricks OAuth secrets for OAuth M2M or OAuth 2.0 client credentials authentication. Microsoft Entra ID secrets are not supported.https://learn.microsoft.com/en-u...

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Swoops
by New Contributor II
  • 2814 Views
  • 1 replies
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Resolved! What happens to the Workspace when deleting the user that created that workspace

Hi,Background:In Azure-Datebricks:We have a personal account that created a workspace, this workspace is our main workspace. The users Microsoft Office account is already deleted but the user still exist in Databricks.Question 1 is:What happens to th...

  • 2814 Views
  • 1 replies
  • 2 kudos
Latest Reply
arpit
Databricks Employee
  • 2 kudos

What happens to this workspace if we delete the User from workspace? Will the Workspace be deleted? → Workspace will not get deleted. It will continue to function.Is it possible to change Workspace own to another account i.e. a service account. If so...

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Dicer
by Valued Contributor
  • 4561 Views
  • 1 replies
  • 1 kudos

Resolved! Import folder (no .whl or .jar files) and run the `python3 setup.py bdist_wheel` for lib install

I want to import the ibapi python module in Azure Databricks Notebook.Before this, I downloaded the the TWS API folder from https://interactivebrokers.github.io/# I need to go through the following steps to install the API:Download and install TWS Ga...

  • 4561 Views
  • 1 replies
  • 1 kudos
Latest Reply
arpit
Databricks Employee
  • 1 kudos

You can try to upload the folder in the workspace location and try to cd in the desired folder and try to install in via notebook. But it would be a notebook scope installation. If you are looking for a cluster scoped installation then you would need...

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Datastoryteller
by New Contributor II
  • 2457 Views
  • 3 replies
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Permission denied using patchelf

Hello all I would like to run a Python script on a Shared cluster: The Python script tries to do, under the hood, a call to `patchelf` utility, in order to set a r-path. Something along those lines:execute('patchelf',['--set-rpath', rpath, lib])The p...

Screenshot 2024-04-17 at 16.00.03.png
  • 2457 Views
  • 3 replies
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Datastoryteller
New Contributor II
  • 0 kudos

I basically followed this tutorial https://learn.microsoft.com/en-gb/azure/databricks/data-governance/unity-catalog/get-started and it seemed to be working, so I guess Unity Catalog is enabled?

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erigaud
by Honored Contributor
  • 6003 Views
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Resolved! Call an Azure Function App with Access Restrictions from a Databricks Workspace

Hello,As the title says, I am trying to call an function from an Azure Function App configured with access restrictions from a python notebook in my Databricks workspace. The Function App resource is in a different subscription as the Databricks work...

  • 6003 Views
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Latest Reply
erigaud
Honored Contributor
  • 0 kudos

Update : Problem was fixed ! The key was to set an VNET rule in the access restriction, giving access directly to the subnets used by Databricks.It seems like for Microsoft to Microsoft connections, the IP addresses are not used, so adding the IP ran...

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