Spark 之 links

tuning

https://spark.apache.org/docs/latest/tuning.html

data-locality

https://spark.apache.org/docs/latest/tuning.html#data-locality

memory-management

https://spark.apache.org/docs/latest/tuning.html#memory-management-overview

• Execution memory refers to that used for computation in shuffles, joins, sorts and aggregations,
• While storage memory refers to that used for caching and propagating internal data across the cluster.

https://linzebing.github.io/2020/10/30/spark-sql-9-memory.html

https://www.cnblogs.com/qingyunzong/p/8955141.html