Baunsgaard commented on PR #1706: URL: https://github.com/apache/systemds/pull/1706#issuecomment-1284121009
Optimization 1. Do not use Hadoop compression but only internal serialization: Improved performance Read: 1.6 -> 0.939 sec 1k blocks and 0.9 to 0.6 with 128k blocks. Write: 2 -> 1.4 sec  -- 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: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
