Troubleshooting Data Lab for Apache Spark™ execution issues
Before you start
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 errors
Problem
Executing calculations within the notebook returns a timeout error after a few minutes.
Cause
The Data Lab for Apache Spark™ cluster has zero worker nodes provisioned and cannot raise any resource to perform the required operations.
Solution
Edit your cluster configuration by provisioning at least one worker node to be able to run calculations with it.
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