[GitHub] [arrow] lidavidm commented on pull request #9620: ARROW-11843: [C++] Provide reentrant Parquet reader

Wed, 28 Apr 2021 16:21:47 -0700 


lidavidm commented on pull request #9620:
URL: https://github.com/apache/arrow/pull/9620#issuecomment-828842325


   The speedup for S3 is still quite unbelievable, threading issues 
notwithstanding.
   
   ![Local Median Scan Time 
(s)](https://user-images.githubusercontent.com/327919/116484346-e48c8400-a856-11eb-82aa-bdf1082aa1e8.png)
   ![S3 Median Scan Time 
(s)](https://user-images.githubusercontent.com/327919/116484348-e6564780-a856-11eb-9771-8e4c27688411.png)
   


-- 
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.

For queries about this service, please contact Infrastructure at:
[email protected]

Reply via email to