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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

RossMacrae777
by New Contributor II
  • 253 Views
  • 1 replies
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Connecting to Databricks from Workato. JDBCDriver 500593 Communication Link failure

I'm trying to connect to Databricks from Workato, to pull data in as part of a Workato Recipe.  I'm getting the following error when I test the connection:"Database bridge error: Failed since could not connect to the database - Failed to initialize p...

  • 253 Views
  • 1 replies
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Latest Reply
RossMacrae777
New Contributor II
  • 1 kudos

This turned out to be location-related.  It looks as though the location of the Workato instance, along with the particular way that our application is integrated with Workato, combine to cause the connection to fail.  When I switch to a US host, fro...

  • 1 kudos
DenJackson
by New Contributor II
  • 287 Views
  • 1 replies
  • 1 kudos

Resolved! Can't Link Git and Databricks Community Edition

I am trying to link Git and Databricks but keep running into the error: "Error fetching credentials." I am on the Settings > Linked Accounts tab, and I cannot select anything except the "Retry" button at the bottom of the page, which does not resolve...

  • 287 Views
  • 1 replies
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Latest Reply
szymon_dybczak
Contributor III
  • 1 kudos

Hi @DenJackson ,Community edition it pretty limite and it seems that the option to integrate repository is disabled. If you need more capabalities you can sign up for 14-day free trial. 

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eric-c
by New Contributor
  • 437 Views
  • 1 replies
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Alert ACL's not available

The list of available ACL's for alerts suggests there's a way to set "can run" and "can manage" permissions but neither the REST API nor the Databricks CLI show options for setting permissions. Is there a way to set acl's on alerts? If so, how?Alert ...

  • 437 Views
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Walter_C
Honored Contributor
  • 0 kudos

The API call needed to set the ACLs for an alert and other object types as (alerts | dashboards | data_sources | queries) is:https://docs.databricks.com/api/workspace/dbsqlpermissions/set

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Databrixer
by New Contributor II
  • 594 Views
  • 2 replies
  • 4 kudos

Changes in Databricks rest api

Hi all, Just wanted to ask if there is an announcement regarding changes on Databricks REST API?  Because I had weird experiences in using the REST API. Specifically for Query History API Last Aug 29, 2024. I created a script to pull get request in t...

  • 594 Views
  • 2 replies
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szymon_dybczak
Contributor III
  • 4 kudos

Yeah, totally agree with you. It should be documented/mentioned somewhere. Or maybe the API should be versioned, so if they introduce a new version, it won't break existing workflows.Anyway, thanks for sharing!

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jacobholland
by New Contributor II
  • 228 Views
  • 2 replies
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Removing Admin Users

Hello, I am trying to deal with something I thought would be straightforward, but am hitting some walls. Basically the original user associated with my Databricks account has left my organisation and, when trying to remove / disable this user, I am m...

  • 228 Views
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jacobholland
New Contributor II
  • 0 kudos

Just to follow-up; I can administer & disable OTHER account admins and do the needful in every other case, but this one user account is particularly privileged.

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ragonzalez
by New Contributor
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CLI jobs create issue

I am trying to create a job using the CLI and getting the below error attachedThe command itself was grabbed from the UI so I know it is ok 

ragonzalez_0-1726182063032.png
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Latest Reply
szymon_dybczak
Contributor III
  • 0 kudos

Hi @ragonzalez ,You can try to escape quotation marks and see if that helps. Something similar to below:{ \"custom_tags.test_tag\": { \"type\": \"fixed\", \"value\": \"test_value\" } }\n"And you don't have to provide whole request body to command lin...

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PiotrU
by Contributor II
  • 183 Views
  • 2 replies
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No possibility to schedule DLT once per minute

HelloI wanted to setup DLT to run every minute, previously it was possible with setting up in JSON "schedule": "1 * * * *"  - but now I see that is not accepted - is there any other workaround to make it working ?

  • 183 Views
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PiotrU
Contributor II
  • 1 kudos

in that case we can attach dlt to job ... but in json for dlt - I was not able to do that still

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RameshRetnasamy
by Contributor
  • 5708 Views
  • 23 replies
  • 22 kudos

Resolved! Unable to login to Azure Databricks Account Console

I have a personal Azure pay-as-you-go subscription in which I have the 'Global Administrator' role. I am also the databricks account administrator.Until two weeks ago, I was able to access the databricks account console without any issues, but I am f...

Screenshot 2024-08-07 at 12.13.53.png Screenshot 2024-08-07 at 12.15.30.png Screenshot 2024-08-07 at 12.17.20.png Screenshot 2024-08-07 at 12.18.35.png
Administration & Architecture
account-console
Databricks
  • 5708 Views
  • 23 replies
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Latest Reply
dataeng42io
New Contributor III
  • 22 kudos

Thanks @dustinvannoy your solution worked for me. I had posted my issue in another post I will refer to this article if anyone is having the same issue.CheersPJ 

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22 More Replies
bubbybedi
by New Contributor II
  • 258 Views
  • 1 replies
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Databricks Workspace deleted - Need to recover

Hi ,Have created Databricks workspace on GCP. It was somehow deleted which Iam not sure . Is there anyway to recover database.It was deleted on 30-Jun-2025. Is there any retention period to recover.Thanks,Balbeer

  • 258 Views
  • 1 replies
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Latest Reply
bubbybedi
New Contributor II
  • 0 kudos

sorry typo 30-jun-2024

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jannikj
by New Contributor III
  • 3284 Views
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Resolved! Notebook cells stuck on "waiting to run" when using Cluster Libraries

Hey,we're observing the following problem when trying to run a notebook on a cluster with libraries installed:All notebook cells are stuck in "Waiting to run" (also ones containing only a '1+1' statement).When running the cluster without installing t...

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Latest Reply
BhawaniD
New Contributor II
  • 0 kudos

Did you manage to fix this issue? I am facing a similar situation while running a notebook to read the XML files from the storage account. 

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BhawaniD
by New Contributor II
  • 358 Views
  • 3 replies
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Notebook is stuck and cluster goes into waiting state while using spark libraries

Hey,We have installed the com.databricks:spark-xml_2.12:0.18.0 library in our VNET-injected Databricks workspace to read XML files from a storage account. The notebook runs successfully for text files when the cluster is started without the library i...

  • 358 Views
  • 3 replies
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Latest Reply
Witold
Contributor III
  • 2 kudos

Since it's a maven dependency it should be simply HTTP and port 80/443.Besides, are you aware that native XML support is included since runtime 14.3? This replaces the library spark-xml.

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Redfordml
by New Contributor II
  • 381 Views
  • 1 replies
  • 1 kudos

Resolved! Do Databricks Update the Default Python Libraries in Cluster Runtimes?

Hi all,I’ve been trying to find information about whether Databricks regularly updates the default Python libraries in their cluster runtimes. I checked two different sources but didn’t find clear details.Default python libraries in runtime 11.3 LTS ...

  • 381 Views
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Latest Reply
Witold
Contributor III
  • 1 kudos

Yes, Databricks does that when releasing new versions of the runtime. Just compare the libraries of the other runtimes.

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tdk
by New Contributor III
  • 175 Views
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jar cluster install invalid authority

Hi allFirst time user - hope this is the right spot.My goal is to import and export to an onPrem Oracle database. To this end, I am attempting to upload the ojdbc8.jar to the cluster. This does not, however, go well. The error is:The error text: "Lib...

  • 175 Views
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ph1l0s0ph3r
by New Contributor II
  • 555 Views
  • 4 replies
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Resolved! NAT Gateway with Azure Databricks

Hi all, what are the steps to enable external communication through a NAT Gateway? Our Databricks instance was created through VNET injection and did not have a NAT gateway created by default. We now want to pass external traffic through NAT gateway ...

  • 555 Views
  • 4 replies
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Latest Reply
ph1l0s0ph3r
New Contributor II
  • 0 kudos

I made the changes and it works! I was able to communicate to the NAT Gateway IP in our external on-prem application.I noticed though that Databricks instance is not showing the NAT Gateway within Parameters. Is this an issue?   

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