Agree, help boost performance.
Jenny
-----Original Message-----
From: Jacky Li [mailto:
[hidden email]]
Sent: Saturday, October 08, 2016 9:09 AM
To:
[hidden email]
Subject: Re: Discussion about using multi local directorys to improve dataloading perfomance
Yes, I think it is a good feature to have. Please feel free to create JIRA issue and Pull Request.
Regards,
Jacky
> 在 2016年10月9日,上午12:04,caiqiang <
[hidden email]> 写道:
>
> Hi All,
> For each dataloading, we write the sorted temp files into only one different local directory. I think this is a bottle neck of dataloading. It is neccessary to use multi local directorys in multi disks for each dataloading to improve dataloading performance.