GitHub user alexeyroytman added a comment to the discussion: [C++][Parquet] High memory usage on large Parquet file reading with Project and Filter, with Scanner::Scan()
In my case, without `ARROW_DEFAULT_MEMORY_POOL=system` the too high memory usage is reached before `Scan`/`ScanBatches`. Not sure this is relevant. GitHub link: https://github.com/apache/arrow/discussions/49976#discussioncomment-17039465 ---- This is an automatically sent email for [email protected]. To unsubscribe, please send an email to: [email protected]
