Note
You can provision zero worker nodes again to retain you cluster and notebook configurations while minimizing its cost.
Troubleshooting Data Lab for Apache Spark™ execution issues
Reviewed on 16 April 2025 • Published on 08 October 2024
Before you startLink to this anchor
To complete the actions presented below, you must have:
- A Scaleway account logged into the console
- Owner status or IAM permissions allowing you to perform actions in the intended Organization
- A Data Lab for Apache Spark™
Timeout errorsLink to this anchor
ProblemLink to this anchor
Executing calculations within the notebook returns a timeout error after a few minutes.
CauseLink to this anchor
The Data Lab for Apache Spark™ cluster has zero worker nodes provisioned and cannot raise any resource to perform the required operations.
SolutionLink to this anchor
Edit your cluster configuration by provisioning at least one worker node to be able to run calculations with it.
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