Re: Subject: [Spark SQL] [Debug] Spark Memory Issue with DataFrame Processing

2024-05-27 Thread Shay Elbaz
rk.apache.org Subject: Re: Subject: [Spark SQL] [Debug] Spark Memory Issue with DataFrame Processing This message contains hyperlinks, take precaution before opening these links. Few ideas on top of my head for how to go about solving the problem 1. Try with subsets: Try reproducing t

Re: Subject: [Spark SQL] [Debug] Spark Memory Issue with DataFrame Processing

2024-05-27 Thread Mich Talebzadeh
Few ideas on top of my head for how to go about solving the problem 1. Try with subsets: Try reproducing the issue with smaller subsets of your data to pinpoint the specific operation causing the memory problems. 2. Explode or Flatten Nested Structures: If your DataFrame schema involv

Subject: [Spark SQL] [Debug] Spark Memory Issue with DataFrame Processing

2024-05-27 Thread Gaurav Madan
Dear Community, I'm reaching out to seek your assistance with a memory issue we've been facing while processing certain large and nested DataFrames using Apache Spark. We have encountered a scenario where the driver runs out of memory when applying the `withColumn` method on specific DataFrames in