cancel
Showing results for 
Search instead for 
Did you mean: 
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.
cancel
Showing results for 
Search instead for 
Did you mean: 

Forum Posts

liamod_1
by New Contributor III
  • 34689 Views
  • 11 replies
  • 9 kudos

Resolved! Failure starting repl

Hi, we have several clusters that keep giving this error:Failure starting repl. Try detaching and re-attaching the notebook.All the investigation I've done points to this issue being related to the number of concurrent connections but we only have 1 ...

  • 34689 Views
  • 11 replies
  • 9 kudos
Latest Reply
Kareemlowe46
New Contributor II
  • 9 kudos

After some initial skepticism, Barker agreed to give Plinko https://plnkgame.com a try. The game was an instant hit with both the audience and the contestants. The concept was simple but exciting - players would drop a disc down a large pegboard, and...

  • 9 kudos
10 More Replies
kishorekumar
by New Contributor
  • 726 Views
  • 1 replies
  • 0 kudos

Silent failure in DataFrameWriter when loading data to Redshift

Context:I'm using DataFrameWriter to load the dataSet into the Redshift. DataFrameWriter writes the dataSet to S3, and loads data from S3 to Redshift by issuing the Redshift copy command. Issue:In frequently we are observing, the data is present in t...

  • 726 Views
  • 1 replies
  • 0 kudos
Latest Reply
Anonymous
Not applicable
  • 0 kudos

Hi @Kishorekumar Somasundaram​ Great to meet you, and thanks for your question! Let's see if your peers in the community have an answer to your question. Thanks.

  • 0 kudos
Data_Analytics1
by Contributor III
  • 14507 Views
  • 9 replies
  • 10 kudos

Failure starting repl. How to resolve this error? I got this error in a job which is running.

Failure starting repl. Try detaching and re-attaching the notebook.java.lang.Exception: Python repl did not start in 30 seconds. at com.databricks.backend.daemon.driver.IpykernelUtils$.startIpyKernel(JupyterDriverLocal.scala:1442) at com.databricks.b...

  • 14507 Views
  • 9 replies
  • 10 kudos
Latest Reply
Anonymous
Not applicable
  • 10 kudos

Hi @Mahesh Chahare​ Thank you for posting your question in our community! We are happy to assist you.To help us provide you with the most accurate information, could you please take a moment to review the responses and select the one that best answer...

  • 10 kudos
8 More Replies
powerus
by New Contributor III
  • 3770 Views
  • 1 replies
  • 0 kudos

Resolved! "Failure to initialize configurationInvalid configuration value detected for fs.azure.account.key" using com.databricks:spark-xml_2.12:0.12.0

Hi community,I'm trying to read XML data from Azure Datalake Gen 2 using com.databricks:spark-xml_2.12:0.12.0:spark.read.format('XML').load('abfss://[CONTAINER]@[storageaccount].dfs.core.windows.net/PATH/TO/FILE.xml')The code above gives the followin...

  • 3770 Views
  • 1 replies
  • 0 kudos
Latest Reply
powerus
New Contributor III
  • 0 kudos

The issue was also raised here: https://github.com/databricks/spark-xml/issues/591A fix is to use the "spark.hadoop" prefix in front of the fs.azure spark config keys:spark.hadoop.fs.azure.account.oauth2.client.id.nubulosdpdlsdev01.dfs.core.windows.n...

  • 0 kudos
ossinova
by Contributor II
  • 1313 Views
  • 1 replies
  • 1 kudos

Jobs failing with repl error

Recently my Databricks jobs have failed with the error message:Failure starting repl. Try detaching and re-attaching the notebook.   java.lang.Exception: Python repl did not start in 30 seconds seconds. at com.databricks.backend.daemon.driver.Ipyker...

  • 1313 Views
  • 1 replies
  • 1 kudos
Latest Reply
Ajay-Pandey
Esteemed Contributor III
  • 1 kudos

Yes, you can use re-try if still it's not resolve raise a support ticket to databricks

  • 1 kudos
dsura
by Contributor
  • 4253 Views
  • 7 replies
  • 19 kudos

Resolved! Azure AAD token with Databricks for User defined managed Identity inside Docker Container

Hi, We are currently using a Azure AAD Token inorder to authenticate with Databricks instead of generating Personal Access Tokens from Databricks. We have a multi-tenant architecture and so we are using Azure container instances to run multiple trans...

  • 4253 Views
  • 7 replies
  • 19 kudos
Latest Reply
Kaniz
Community Manager
  • 19 kudos

Hi @Dharit Sura​ ​, We haven’t heard from you since the last response from @Debayan Mukherjee​ , and I was checking back to see if you have a resolution yet. If you have any solution, please share it with the community as it can be helpful to others....

  • 19 kudos
6 More Replies
sauri
by New Contributor III
  • 1853 Views
  • 6 replies
  • 4 kudos

Hello, I runn a notebook with datafactory and I have this error:Failure starting repl. Try detaching and re-attaching the notebook. But my notebook is...

Hello, I runn a notebook with datafactory and I have this error:Failure starting repl. Try detaching and re-attaching the notebook.But my notebook is attachingCan I attach notebook with a comand o r code ?

  • 1853 Views
  • 6 replies
  • 4 kudos
Latest Reply
Anonymous
Not applicable
  • 4 kudos

Hey @oscar alvarez​ Thank you so much for getting back to us. It's really great of you to send in the solution. Would you be happy to mark it as best so that other members can find the solution more quickly?We really appreciate your time.Wish you a g...

  • 4 kudos
5 More Replies
MxSasch
by New Contributor II
  • 3965 Views
  • 13 replies
  • 5 kudos

Cluster terminated.Reason:Unexpected launch failure

Is there any known issues affecting the creation of clusters? I've been unable to get any clusters to start today so far!Have received this error "Cluster terminated.Reason:Unexpected launch failure"Help!

  • 3965 Views
  • 13 replies
  • 5 kudos
Latest Reply
AWe
New Contributor II
  • 5 kudos

good

  • 5 kudos
12 More Replies
arkadiuszr
by New Contributor III
  • 1506 Views
  • 4 replies
  • 1 kudos

Resolved! Failure during cluster launch

Hi all,I am migrating to Databricks E2 from older one. I moved the cluster definitions from the old databricks instance as well as creating new ones. Databricks tries to start a cluster for an hour and then fails. This happens for modes: Single Node ...

  • 1506 Views
  • 4 replies
  • 1 kudos
Latest Reply
Kaniz
Community Manager
  • 1 kudos

Thank you @Hubert Dudek​  for your fantastic response.

  • 1 kudos
3 More Replies
Labels