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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

JonD
by New Contributor III
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Resolved! Why does my Single Node cluster automatically resize num_workers?

Hi community,We have setup a Databricks cluster as Single node with num_workers=0 . Sometimes the cluster automatically resizes to e.g. 10 workers. When I edit the cluster subsequently it gives an error that num_workers is not allowed for Single node...

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JonD
New Contributor III
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I think the issue is solved, at least it didn't occur in the last month. We monitored this via Azure Log Analytics. Maybe it was solved due to some patch/update, thanks anyway!

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ramravi
by Contributor II
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Unable to connect to databricks cluster from Windows using databricks-connect

I am trying to setup databricks-connect in my windows machine. While doing databricks-connect test I am getting the below error complaining java certificate is not found. ''Caused by: sun.security.validator.ValidatorException: PKIX path building fail...

cer
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ramravi
Contributor II
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Adding the certificate from the root level worked for me. This problem is solved.

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