viverlxl commented on issue #5819: URL: https://github.com/apache/seatunnel/issues/5819#issuecomment-1803298048
use mmap buffer can solve this issue <img width="890" alt="image" src="https://github.com/apache/seatunnel/assets/35752202/13086f6e-ee47-4cea-83dd-05081a7d8de0";> 写2.3kw到data_local.log， 从原来的5小时变成4分钟。表象来看是一条数据初始化一个mmap带来的性能问题 -- 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]
