Max Concurrent connections

Gopinath Rajee 636 Reputation points


I could not locate this information.

[1] What is the max concurrent connections a High Concurrency Cluster in Azure Databricks can handle?
[2] What is the max concurrent connections a Standard Cluster in Azure Databricks can handle?


Azure Databricks
Azure Databricks
An Apache Spark-based analytics platform optimized for Azure.
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Accepted answer
  1. PRADEEPCHEEKATLA-MSFT 59,341 Reputation points Microsoft Employee

    Hello @Gopinath Rajee ,

    Thanks for the question and using MS Q&A platform.

    Maximum threshold limit of 145 concurrent execution contexts (i.e. attached notebooks) per cluster, independent of the security mode.

    Note: This limitation is applicable across different types of clusters.

    For more details, refer to Maximum execution context or notebook attachment limit reached.

    Hope this will help. Please let us know if any further queries.


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