AWS services fail with No region provided error

AWS services fail with a Java "No region provided" error in Databricks Runtime 7.0 and above....

Troubleshooting Amazon Redshift connection problems

Learn how to troubleshoot Amazon Redshift connection problems....

Vulnerability scan shows vulnerabilities in Databricks EC2 instances

Learn how to resolve vulnerabilities in long-running Databricks EC2 instances....

Configure custom DNS settings using dnsmasq

Learn how to configure custom DNS settings using dnsmasq....

Unable to load AWS credentials

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Access denied when writing logs to an S3 bucket

Learn how to resolve an access denied error while writing logs to an S3 bucket....

S3 part number must be between 1 and 10000 inclusive

Learn how to resolve the S3 part number must be between 1 and 10000 inclusive error....

How to analyze user interface performance issues

Learn how to troubleshoot Databricks user interface performance issues....

Unable to mount Azure Data Lake Storage Gen1 account

Learn how to resolve errors that occur when mounting Azure Data Lake Storage Gen1 to Databricks....

Failed credential validation checks error with Terraform

You get a 'Failed credential validation checks' error message when using Terraform to deploy a Databricks workspace in AWS....

Deployment name prefix not defined in Terraform

You must have a deployment_name defined in Databricks, before using it to deploy workspaces with Terraform....

Job fails with input/output error when displaying a data frame

Check your NSG and port settings. ...

Workspace creation failure when using Terraform

Check SCPs and make adjustments. ...

Clusters terminating with error AWS_INSUFFICIENT_FREE_ADDRESSES_IN_SUBNET_FAILURE (CLIENT_ERROR)

Increase the size of your subnet to allow for more IP addresses or free up some of the IP addresses currently in use....

Connection refused error when trying to connect to an external service from Databricks

Check your DNS resolution and port connectivity, report to your internal networking team, and then contact Databricks if the issue still persists....

Unable to deploy clusters or warehouses due to a SECURITY_DAEMON_REGISTRATION_EXCEPTION error

Configure an STS interface endpoint on your VPC....

Apache Spark driver failing with unexpected stop and restart message

Reduce the size of the objects being collected or processed in parallel. ...

Unable to create a workspace using Quickstart when IP access list is enabled for accounts console

Contact AWS Support for further assistance on IP ranges for allow listing or temporarily disable the Databricks account IP access list....

Unexpected increase in S3 billing costs

Enable S3 debug logs to capture API calls made to the S3 bucket....

S3 bucket storage keeps growing due to logs

You should not use DFBS root for logs. If you must, enable a lifecycle policy....

Databricks support for IPv6

IPv6 is not supported. ...

Cannot add another availability zone subnet to the Databricks network in AWS

Create a new network configuration, ensure all compute resources are terminated and then update the workspace with the new configuration....