yjshen commented on pull request #1849:
URL:
https://github.com/apache/arrow-datafusion/pull/1849#issuecomment-1046183553
For the record batch to row conversion case, I saw a 15% performance boost
while using JIT.
```
Benchmarking row serializer: Warming up for 3.0000 s
Warning: Unable to complete 100 samples in 5.0s. You may wish to increase
target time to 283.9s, or reduce sample count to 10.
row serializer time: [2.6387 s 2.6547 s 2.6711 s]
change: [-1.1837% -0.2705% +0.6336%] (p = 0.56 >
0.05)
No change in performance detected.
Benchmarking row serializer jit: Warming up for 3.0000 s
Warning: Unable to complete 100 samples in 5.0s. You may wish to increase
target time to 240.6s, or reduce sample count to 10.
row serializer jit time: [2.2340 s 2.2833 s 2.3500 s]
change: [-1.1701% +0.8754% +4.0019%] (p = 0.57 >
0.05)
No change in performance detected.
Found 7 outliers among 100 measurements (7.00%)
7 (7.00%) high severe
```
--
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]
