- 1592 Views
- 1 replies
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Resolved! Container lifetime?
When launching a job via "Create and trigger a one-time run" (docs), when using a custom image (docs), what's the lifetime of the container? Does it create the cluster, start the container, run the job, then terminate the container? Or does the runni...
- 1592 Views
- 1 replies
- 1 kudos
- 1 kudos
Hi @mrstevegross Cluster Creation: When you submit a job using the "Create and trigger a one-time run" API, a new cluster is created if one is not specified.Container Start: The custom Docker image specified in the cluster configuration is us...
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- 1568 Views
- 3 replies
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No confirmation mail received after scheduling the exam
Hi team, I have scheduled my Databricks Data Engineer Associate exam for 12th Feb 2025 using the below mail id, but I still have not received any confirmation mail there. I have checked spam folder too.Could you please resend it to barnitac@kpmg.com ...
- 1568 Views
- 3 replies
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Hi team, I have cleared my exam today. Unfortunately I have not received a single mail either to confirm my exam or to confirm test completion and result. @Cert-Team
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- 2637 Views
- 3 replies
- 0 kudos
Getting access token error when connecting from azure databricks to GCS bucket
I am creating a data frame by reading a table's data residing in Azure backed unity catalog. I need to write the dataframe or file to GCS bucket. I have configured the spark cluster config using the GCP service account json values. Also tried uploadi...
- 2637 Views
- 3 replies
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@kiko_roy unfortunately that didnt' work. the error is stating its trying to get the access token from metadata server, I wonder why from the metadata server?
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- 1475 Views
- 2 replies
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How to fetch nested data structures in Databricks using JDBC
I've asked the question also here on stack overflow When using nested data structures in Databricks (e.g. `ARRAY` or `ROW`) using JDBC, it appears that the results can be fetched as JSON `String` values, e.g.: try (Statement s = connection.createStat...
- 1475 Views
- 2 replies
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Hi @lukaseder, This looks to be a bug, but will get more details about it internally. The driver is relatively new. Have you tried with another version, for instance JDBC: 2.6.40
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- 7616 Views
- 2 replies
- 2 kudos
Model Serving Endpoint keeps failing with SIGKILL error
I am trying to deploy a model in the serving endpoints section, but it keeps failing after attempting to create for an hour. Here are the service logs:Container failed with: 9 +0000] [115] [INFO] Booting worker with pid: 115[2023-09-15 19:15:35 +0000...
- 7616 Views
- 2 replies
- 2 kudos
- 2 kudos
Hello @AChang, This is a common issue when the memory requirements of your model exceed the available memory on your current compute resources. Moving to a larger compute instance with more memory can help accommodate the memory requirements of yo...
- 2 kudos
- 3033 Views
- 6 replies
- 1 kudos
Facing issue with Databricks Notification with Azure Python webhook
Hi All, Could you be able to help to resolve the issue related to Azure Databricks Notification. Trigger is not happening whenever job fails or success to webhook. I have created webhook in Azure Automation account and created Python webhook and ...
- 3033 Views
- 6 replies
- 1 kudos
- 2023 Views
- 2 replies
- 0 kudos
Azure databricks connector issue while connecting Power BI to Databricks hosted on AWS
We have setup the integration between PowerBI and Databricks (hosted on AWS) using native databricks connector. However, we required Azure databricks connector to utilize the RBAC from unity catalog. We followed all the pre-requisite mentioned here ,...
- 2023 Views
- 2 replies
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OAuth is already enabled in databricks and all the pre-requisites are in place.
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- 16488 Views
- 1 replies
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Databricks On-Premises or in Private Cloud
Hi All,Is it possible to store/process the data on-premises or in a private cloud with Databricks? Will this choice affect costs and performance? Please advise, as the customer wants the data stored on-premises or in a private cloud for security reas...
- 16488 Views
- 1 replies
- 0 kudos
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@Phani1 Databricks does not provide a product that can be directly installed and self-managed on on-premises or private cloud environments. Instead, Databricks primarily operates as a managed service on public cloud platforms such as AWS, Azure, and ...
- 0 kudos
- 1419 Views
- 1 replies
- 1 kudos
Multiple metastores in Unity Catalog
Hi All,Can we have more than one meta store in a region in Unity Catalog? Having a single meta store per region helps keep metadata management organized, but customers are asking for multiple meta stores for different needs. Is it possible to have se...
- 1419 Views
- 1 replies
- 1 kudos
- 1 kudos
@Phani1 When attempting to create multiple metastores in a specific region, you may encounter the following error: This region already contains a metastore. Only a single metastore per region is allowed.Databricks recommends having only one metastore...
- 1 kudos
- 1151 Views
- 1 replies
- 0 kudos
Clarification on VACUUM LITE operation
Hi all, I wanted some insight and clarification on the VACUUM LITE command. VACUUM | Databricks on AWSSo I am aware that the VACUUM FULL command will deletes data files outside of the retention duration and all files in the table directory not refere...
- 1151 Views
- 1 replies
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Hello @dbxlearner, If you set your retention duration to 3 days for a VACUUM LITE operation, it means that the command will use the Delta transaction log to identify and remove files that are no longer referenced by any table versions within the last...
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- 4713 Views
- 10 replies
- 4 kudos
Custom Tag Usage Reporting
Hi Team,Does anyone have a good SQL query that I can use for showing usage costs against custom tags for example on clusters. The Account Console usage report is good but I can only seem to query one custom tag at a time and ideally I want a dashboar...
- 4713 Views
- 10 replies
- 4 kudos
- 5664 Views
- 10 replies
- 2 kudos
Unable to login to Community Edition
Facing the below issueWe were not able to find a Community Edition workspace with this email. Please login to accounts.cloud.databricks.com to find the non-community-edition workspaces you may have access to. For help, please see Community Edition Lo...
- 5664 Views
- 10 replies
- 2 kudos
- 2 kudos
Hi All,Now neither I can sign up from my account not login. o response from them so good luck to everyone out there who's trying to learn this tool.
- 2 kudos
- 1466 Views
- 1 replies
- 0 kudos
Data difference between SQL warehouse and all-purpose compute
Hey everyone,Executing the following query on my sql warehouse does not return any data:select * from acc_bolt.eod.configurationhistory where netarea = '541454827900000139';However running the same query using an all-purpose compute does return the e...
- 1466 Views
- 1 replies
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Hi @Daan , Greetings! Can you please confirm which SQL warehouse you are using here? If you are using a serverless, then can you try to run the query with PRO/Classic warehouse? Kind Regards, Ayushi
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- 11067 Views
- 4 replies
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Pyspark cast error
Hi All,hive> create table UK ( a decimal(10,2)) ;hive> create table IN ( a decimal(10,5)) ;hive> create view T as select a from UK union all select a from IN ;above all statements executes successfully in Hive and return results when select statement...
- 11067 Views
- 4 replies
- 0 kudos
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Hi Nandini,Thanks for sharing the above solution. To be sure my understanding is correct, could you confirm below please ?hive> create table test.UK ( a decimal(10,2)) ;hive> create table test.IN ( a decimal(10,5)) ;hive> create view test.T as select...
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- 817 Views
- 1 replies
- 0 kudos
EMR cluster pyspark scripts to databricks
Hi All,The PySpark scripts currently operating on the EMR cluster need to be migrated to Databricks. Are there any tools available that can assist in minimizing the time required for code conversion? Your suggestions would be appreciated.Regards,Phan...
- 817 Views
- 1 replies
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Hello @Phani1, This guide can help you: https://www.databricks.com/resources/guide/emr-databricks-migration-guide
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