Azure Synapse Analytics
An Azure analytics service that brings together data integration, enterprise data warehousing, and big data analytics. Previously known as Azure SQL Data Warehouse.
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automate adding library to spark pool and automate Apache Spark configuration
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Chelsea Chen
0
Reputation points Microsoft Employee
Our team is trying to do two things 1. automate adding spark-mssql-connector JAR file while the spark pool is creating, not via the UI in synapse workspace
- automate Apache Spark configuration while the spark pool is creating, not via the UI in synapse workspace
We are using bicep file to create the synapse workspace and spark pool. I added customLibraries, and sparkConfigProperties. However it did not automatically add the library and spark config to the sparkpool
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Chandra Boorla 2,525 Reputation points Microsoft Vendor2024-10-30T00:53:05.73+00:00 Greetings & Welcome to Microsoft Q&A forum! Thanks for posting your query!
It seems you are encountering an issue where the custom libraries and Spark configurations you have defined in your Bicep file aren't being applied to your Spark pool during creation. In Synapse, using Bicep files to set up
customLibrariesandsparkConfigPropertiescan be a bit tricky, especially if the properties don't take effect as expected.Here are a few troubleshooting steps that might help you:
Confirm Resource Structure: Make sure that
customLibrariesandsparkConfigPropertiesare within the correct resource hierarchy in your Bicep file.For more details, please refer: https://learn.microsoft.com/en-us/azure/templates/microsoft.synapse/workspaces/bigdatapools?pivots=deployment-language-bicep#resource-format
Check the libraryRequirements Block: Ensure that the JAR file specified in libraryRequirements is accessible from the Synapse environment. The path should point to a valid location in your storage account, and the storage container (containerName) should have appropriate permissions set to allow access.
Verify Bicep Syntax: Double-check your Bicep syntax for any errors or typos. Ensure that the customLibraries and sparkConfigProperties sections are properly formatted and referenced.
For details, please refer: https://learn.microsoft.com/en-us/azure/azure-resource-manager/bicep/linter
I hope this information helps. Please do let us know if you have any further queries.
Thank you.
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Chandra Boorla 2,525 Reputation points Microsoft Vendor
2024-10-30T20:42:05.6266667+00:00 We haven’t heard from you on the last response and was just checking back to see if you have a resolution yet. In case if you have any resolution, please do share that same with the community as it can be helpful to others. Otherwise, will respond with more details and we will try to help.
Thank you.
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