hi everyone, from the tuning guide:
> Off-heap memory : Hudi writes parquet files and that needs good amount of off-heap memory proportional to schema width. Consider setting something like spark.executor.memoryOverhead or spark.driver.memoryOverhead, if you are running into such failures. can you elaborate if off-heap usage is specific to hudi when writing parquet files or if this is a general parquet behavior ? Any details on this would help Thanks a lot
