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Data Engineering
Join discussions on data engineering best practices, architectures, and optimization strategies within the Databricks Community. Exchange insights and solutions with fellow data engineers.
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Forum Posts

Lucifer
by New Contributor
  • 1127 Views
  • 0 replies
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How to get job launch type in notebook

I want to get job launched status in notebook if it is launched by scheduler or manuallyI tried using JobTriggerType property of notebook context but it gives only manual and repair but not by scheduleddbutils.notebook.entry_point.getDbutils().notebo...

  • 1127 Views
  • 0 replies
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ottomes
by New Contributor II
  • 5203 Views
  • 3 replies
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What is my subscription plan?

I am working as data engineer I was about checking the subscription plan. I would like to know how I can check the subscription plan. I am "Admin" but I cannot "Manage accounts" on Databricks workspace portal.This subscription information is pretty i...

Data Engineering
calculation
DBU
Premium
pricing
Standard
  • 5203 Views
  • 3 replies
  • 0 kudos
Latest Reply
ottomes
New Contributor II
  • 0 kudos

Hey, not really. Update you: if you try to add ACL to a secret scope then you will be sure that your subscription is Enterprise or Standard, because either you succeed then you are working with Enterprise or the API respond with the Standard subscrip...

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alonisser
by Contributor II
  • 2076 Views
  • 2 replies
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Trying to vacuum a table that is constantly being "createdOrReplaced"

and it seems that older data (From the "replaced" table) isn't being removed, long after the retention period I'd be glad for clues on how to handle this

  • 2076 Views
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Latest Reply
alonisser
Contributor II
  • 0 kudos

Thanks, I know that, but the table history shows 30 days, but the actual data size and number of files and all other indicators , correlate to 170 days. 

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Rishitha
by New Contributor III
  • 9128 Views
  • 3 replies
  • 2 kudos

Resolved! DLT pipeline

Hi all!I have a question about setting a target schema. How to set different targets for 2 different tables in the same delta live table pipeline. We have 2 target schemas in a database Bronze_chema and silver_schema.  The pipeline has a streaming ra...

  • 9128 Views
  • 3 replies
  • 2 kudos
Latest Reply
Rishitha
New Contributor III
  • 2 kudos

Thanks again @btafur Hoping for this feature to release soon!

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Jayanth746
by New Contributor III
  • 21904 Views
  • 9 replies
  • 4 kudos

Kafka unable to read client.keystore.jks.

Below is the error we have received when trying to read the stream Caused by: kafkashaded.org.apache.kafka.common.KafkaException: Failed to load SSL keystore /dbfs/FileStore/Certs/client.keystore.jksCaused by: java.nio.file.NoSuchFileException: /dbfs...

  • 21904 Views
  • 9 replies
  • 4 kudos
Latest Reply
mwoods
New Contributor III
  • 4 kudos

Ok, scrub that - the problem in my case was that I was using the 14.0 databricks runtime, which appears to have a bug relating to abfss paths here. Switching back to the 13.3 LTS release resolved it for me. So if you're in the same boat finding abfss...

  • 4 kudos
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mwoods
by New Contributor III
  • 12107 Views
  • 2 replies
  • 1 kudos

Resolved! Spark readStream kafka.ssl.keystore.location abfss path

Similar to https://community.databricks.com/t5/data-engineering/kafka-unable-to-read-client-keystore-jks/td-p/23301 - the documentation (https://learn.microsoft.com/en-gb/azure/databricks/structured-streaming/kafka#use-ssl-to-connect-azure-databricks...

  • 12107 Views
  • 2 replies
  • 1 kudos
Latest Reply
mwoods
New Contributor III
  • 1 kudos

@Retired_mod- quick update - managed to find the cause. It's neither of the above, it's a bug in the DataBricks 14.0 runtime. I had switched back to the 13.3 LTS runtime, and that is what caused the error to disappear.As soon as I try to read directl...

  • 1 kudos
1 More Replies
Jozhua
by New Contributor
  • 2754 Views
  • 0 replies
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Spark streaming auto loader wildcard not working

Need som help with an issue loading a subdirectory from S3 bucket using auto-loader. For example:S3://path1/path2/databases*/paths/In databases there are various versions of databases. For examplepath1/path2/database_v1/sub_path/*.parquet  path1/path...

Data Engineering
autoloader
S3
wildcard
  • 2754 Views
  • 0 replies
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Sahha_Krishna
by New Contributor
  • 1995 Views
  • 1 replies
  • 0 kudos

Unable to start Cluster in Databricks because of `BOOTSTRAP_TIMEOUT`

Unable to start the Cluster in AWS-hosted Databricks because of the below reason{ "reason": { "code": "BOOTSTRAP_TIMEOUT", "parameters": { "databricks_error_message": "[id: InstanceId(i-0634ee9c2d420edc8), status: INSTANCE_INITIALIZIN...

  • 1995 Views
  • 1 replies
  • 0 kudos
Latest Reply
Harrison_S
Databricks Employee
  • 0 kudos

Hi Sahha, It may be a DNS issue if that wasn't rolled back, can you check the documentation on troubleshooting guide and see if these configurations were rolled back as well? https://docs.databricks.com/en/administration-guide/cloud-configurations/aw...

  • 0 kudos
vlado101
by New Contributor II
  • 3993 Views
  • 0 replies
  • 0 kudos

A way to run OPTIMIZE, VACUUM, ANALYZE on all schemas and tables

Hello everyone,I am not sure if this was asked, but I am trying to find a way to create one python (or Scala) script that would basically take a list of all the schemas and then run optimize, vacuum, and then analyze tables on them.I see a lot of web...

  • 3993 Views
  • 0 replies
  • 0 kudos
Vaibhav1000
by New Contributor II
  • 1383 Views
  • 0 replies
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Spark streaming is not able to assume role

Hello,I am trying to assume an IAM role in spark streaming with "s3-sqs" format. It is giving a 403 error.  The code is provided below:spark.readStream .format("s3-sqs") .option("fileFormat", "json") .option("roleArn", roleArn) .option("compressi...

  • 1383 Views
  • 0 replies
  • 0 kudos
rpaschenko
by New Contributor II
  • 5464 Views
  • 1 replies
  • 2 kudos

Databricks Job issue (run was cancelled bydatabricks and spark UI is not available after 10mins)

Hi!We had an issue on 09/19/2023 - we launched job, run was started, but after 10mins it was cancelled with no reasons. The spark ui is not available (which probably means that claster has not been started at all) and I don’t see any logs even.Could ...

  • 5464 Views
  • 1 replies
  • 2 kudos
Latest Reply
-werners-
Esteemed Contributor III
  • 2 kudos

Was it a one time only error or a recurring one?For the former, I'd check if your vCPU quota was not exceeded, or perhaps there was a temporary issue with the cloud provider,...  Could be a lot of things (lots of moving parts under the hood).For the ...

  • 2 kudos
robbie1
by New Contributor
  • 5681 Views
  • 2 replies
  • 2 kudos

Can't login anymore: Invalid email address or password

Since last Friday i cannot access databricks community any more, which is kinda annoying since my Bachelors dissertation is due in a couple of weeks. I always get the message: "Invalid email address or password Note: Emails/usernames are case-sensiti...

  • 5681 Views
  • 2 replies
  • 2 kudos
Latest Reply
nnaincy
New Contributor III
  • 2 kudos

Hi Team,My community edition databricks cred are locked. I am doing very important project. Please help me resolve the issue Please try that it not gets locked in future as well.Email used for login @Retired_mod @Sujitha I have sent a email to  commu...

  • 2 kudos
1 More Replies
aicd_de
by New Contributor III
  • 3673 Views
  • 2 replies
  • 2 kudos

Unity Catalog - Writing to PNG Files to Cluster and then using dbutils.fs.cp to send to Azure ADLS2

Hi AllLooking to get some help. We are on Unity Catalog in Azure. We have a requirement to use Python to write out PNG files (several) via Matplotlib and then drop those into an ADLS2 Bucket. With Unity Catalog, we can easily use dbutils.fs.cp or fs....

  • 3673 Views
  • 2 replies
  • 2 kudos
Latest Reply
aicd_de
New Contributor III
  • 2 kudos

Hmm I read something different - someone else had this error because they used a shared cluster - apparently it does not happen on a single user cluster. All those settings are already done and I am a fully admin.

  • 2 kudos
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