We are seeing extreme memory pressure in our Databricks cluster while running heavy Spark SQL joins how do I tune the shuffle partitions
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We are seeing extreme memory pressure in our Databricks cluster while running heavy Spark SQL joins how do I tune the shuffle partitions
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Databricks Apache Spark SQL shuffle partitions AQE advisoryPartitionSizeInBytes documentation memory joinsGoogle ↗
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Databricks Apache Spark SQL shuffle partitions AQE advisoryPartitionSizeInBytes documentation memory joins Google ↗
- Adaptive query execution · docs.databricks.com
- Performance Tuning · spark.apache.org
- Skew and spill · docs.databricks.com
- Adaptive query execution - Azure Databricks · learn.microsoft.com