Thanks Xiaoxiang,
Very good questions! Please see my comments started with [Gang]:
1. Is it possible to use Yarn as cluster manager for index task.
Coordinator process will set up them at specificed period.
[Gang] I think it is possible, but in current design, the indexing task is
Jira ticket has been created, and the related design doc is attached in the
ticket: https://issues.apache.org/jira/browse/KYLIN-3654
在 2018-10-30 21:40:34，"ShaoFeng Shi" 写道：
>Hi Gang,
>
>The design doc is still missing; can you upload it to somewhere and then
>provide a link?
>
>Ma Gang
