yuzhu commented on issue #3141: URL: https://github.com/apache/parquet-java/issues/3141#issuecomment-2731572514
<img width="847" alt="Image" src="https://github.com/user-attachments/assets/fa215321-f6da-4a09-a001-f22f21f09f45"; /> On the topic of `ParquetReadOptions`, while investigating the performance of ParquetFileReader ( I am using it to read a lot of small parquet files), I noticed that ParquetReadOptions are actually very expensive to construct, due to its dependency on Hadoop Configuration Parser. We added a clone method to ParquetReadOptions, let me know if you find it useful to have that as well. Or maybe we need a default constructor that does not depend on Hadoop... -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: issues-unsubscr...@parquet.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@parquet.apache.org For additional commands, e-mail: issues-h...@parquet.apache.org
