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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

mo_moattar
by New Contributor III
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Would it be great if the job workflow supports running docker-based tasks

The current workflow function in Databricks gives a series of options such as DLT, Dbt, python scripts, python files, JAR, etc. It would be good to add a docker file to that and simplify the development process a lot, especially on the unit and integ...

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camilo_s
by Contributor
  • 990 Views
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Programmatically setting tags for securables

Unity Catalog securable objects can be tagged with key value pairs: https://learn.microsoft.com/en-us/azure/databricks/database-objects/tagsIs it possible tag objects via REST API calls?I initially thought any Unity Catalog resource in the Databricks...

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MichaelO
by New Contributor III
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Terraform databricks new feature

I recently saw a new feature in databricks that allows to set an upper limit of run time for jobs, so it fails when the limit is breached. See image below:Are we able to terraform code this new feature?

MichaelO_0-1723549982471.png
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Latest Reply
Retired_mod
Esteemed Contributor III
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Hi @Rjdudley, Thanks for reaching out! Please review the response and let us know which best addresses your question. Your feedback is valuable to us and the community.   If the response resolves your issue, kindly mark it as the accepted solution. T...

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slloyd
by New Contributor
  • 1169 Views
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client.openSession() : TypeError: Cannot read properties of undefined (reading '0')

I am using the Databricks SQL Driver for Node.js to create an endpoint that queries a Databricks database following the guide here Databricks SQL Driver for Node.js | Databricks on AWS . This code was working previously but now I am getting a TypeErr...

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m997al
by Contributor III
  • 2070 Views
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Azure Databricks SCIM provisioning configured, working...but what happens when user is deleted?

Hi - I have Azure Databricks with Unity Catalog, and the SCIM Connector provisioning up and working.Due to a misunderstanding on my part, I deleted some individual users (using the Databricks admin console) thinking that I was deleting individual acc...

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m997al
Contributor III
  • 1 kudos

This was resolved...but why it was resolved remains a mystery.  We simply re-provisioned by turning off and then on the SCIM provisioning in the Azure portal for the Databricks SCIM connector (which is supposed to cause a full re-provisioning, but di...

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Olex
by New Contributor II
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Unable to login accounts.azuredatabricks.net and create admin account

Hello everyoneI'm trying to setup my admin account in Databricks Admin Console and am following these steps:https://learn.microsoft.com/en-us/azure/databricks/administration-guide/#--what-are-account-adminsHowever, when I access accounts.azuredatabri...

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Latest Reply
Olex
New Contributor II
  • 1 kudos

Hi everyoneI asked that question a year and somehow it'd been solved.Not sure however if it's related to generic email providers, but I have multiple registered accounts, gmail and corporate one. For databricks accademy, I'm using gmail account, whic...

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shubhdhanuka
by New Contributor
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Account Access token

Can you please help me with how to authenticate account level rest apis?curl --request GET https://accounts.cloud.databricks.com/api/2.0/accounts/{account_id}/usageI use Permanent Access Token to authenticate workspace APIs but it's not working for w...

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Latest Reply
szymon_dybczak
Esteemed Contributor III
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Hi @shubhdhanuka ,To get access to account API you cannot use personal access token. Instead, you must use the Microsoft Entra ID tokens of Azure Databricks account admins. Azure Databricks account admins can be users or service principals.Below you ...

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jenshumrich
by Contributor
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Databricks UI error

I receive this respone when trying to download a csv file: adb-737684297741988.8.azuredatabricks.net/ajax-api/2.0/workspace/export?path=/Repos/jhu_admin%40siemensgamesa.com/sgre-dfp-lifestrategy-python/cpo/output/Rattlesnake Flats/Rdata/AssetCheck_Ra...

jenshumrich_0-1723198951857.png
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Latest Reply
jenshumrich
Contributor
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@szymon_dybczak I am using the GUI (see the screenshot in the original post): File marked -> Three dots -> Export

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dprutean
by New Contributor III
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JDBC Error with OpenJDK 21

Connecting to Azure Databricks using latest JDBC driver and OpenJDK 21 I got this error. I already set:--add-opens=java.base/java.nio=ALL-UNNAMED-Dio.netty.tryReflectionSetAccessible=true java.sql.SQLException: [Databricks][JDBCDriver](500618) Error ...

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151640
New Contributor III
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Version 02.06.38.1068Using SQLSquirrel with ibm-semeru-certified-17-jdk (17.0.11+9)With JRE options --add-opens=jdk.unsupported/sun.misc=ALL-UNNAMED failsShould be  --add-opens=java.base/java.nio=ALL-UNNAMEDcaused by: java.lang.reflect.InaccessibleOb...

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renancy
by New Contributor III
  • 836 Views
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Using Databricks CLI for generating Notebooks not supported or not implemented

Hi I'm a Data engineer and recently developed a Notebook analytics template for general purposes that I would like to be the standard on my company. Continuing, I created another notebook with a text widget that uses the user input to map the folder ...

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data_bricklayer
by New Contributor III
  • 613 Views
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[Metastore] can't assign to workspace in cross Azure Account envirronment

Hi all,hope you are doing well. We have a metastore in tenant A, and workspaces in tenant B. Tenant B has Contributor Role to tenant A, to access the metastore. For some reasons, we can not assign the metastore from tenant A to the workspace in tenan...

  • 613 Views
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Latest Reply
Retired_mod
Esteemed Contributor III
  • 1 kudos

Hi @data_bricklayer, To address this, ensure the Contributor Role in tenant B has the right permissions for tenant A's metastore. Verify that the workspace in tenant B is properly registered and visible in tenant A and that both are in the same regio...

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fonini
by New Contributor III
  • 1187 Views
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dbutils secrets break matplotlib in recent Databricks runtimes

Using a Databricks cluster running Databricks Runtime version 15.4 LTS Beta, and with no init-scripts, the following code works fine:import numpy as npimport pandas as pddf = pd.DataFrame(np.random.randn(2000, 10))df.plot(subplots=True, figsize=(10, ...

Administration & Architecture
Bug
dbutils
matplotlib
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Latest Reply
fonini
New Contributor III
  • 4 kudos

OK, I understand the error now:This specific secret is a small alphanumeric string. The probability of it being part of the base64 of a big PNG is quite large.Is there any workaround for this? I know I can't turn off the redaction of secrets. Can I d...

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heathwinning
by New Contributor II
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Obtain access of Azure metastore storage account to configure Lifecycle management

I recently set up an Azure Databricks workspace with an automatically created metastore and metastore-level root storage within the metastore blob storage account. All the catalogs, schemas, and tables/volumes have been created without a specified or...

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prateekgoyal
by New Contributor II
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Databricks connection pool(ing) using python

I have a python application which I need to connect with databricks (Databricks SQL Connector). The process for that is quite simple -1. connect with dbr2. execute your query3. get the result4. close the connectionExample from - https://docs.databric...

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prateekgoyal
New Contributor II
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Hi @Retired_mod, thanks for your reply. I have 2 follow-up questions for you - When you say "consider managing connection lifetimes by closing and recreating them periodically" - the problem I face with this is when my API request comes in and I crea...

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antonuzzo96
by New Contributor III
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Resolved! UCX- installation error -

I'm getting the following error when trying to install UCX on  a specific workspace.I have already installed ucx from my machine on other workspace and works, now on this workspace i'm getting this error  ERROR [d.l.blueprint.parallel][installing_das...

  • 3299 Views
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Latest Reply
Cor
New Contributor III
  • 4 kudos

Issue was resolved in lsql v0.7.4, a ucx dependency: https://github.com/databrickslabs/lsql/releases/tag/v0.7.41. Upgrade the Databricks cli: https://github.com/databricks/cli/releases/2. Upgrade ucx: `databricks labs install ucx`

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