how to send back result via job manager to client

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how to send back result via job manager to client

Eleanore Jin
Hi,
刚刚读到一篇关于Flink 在OLAP 上的使用案例 (https://ververica.cn/developers/olap-engine-performance-optimization-and-application-cases/), 其中一点提到了:

这部分优化,源于 OLAP 的一个特性:OLAP 会将最终计算结果发给客户端,通过JobManager 转发给 Client。

想请问一下这一点是如何实现的: 通过JobManager 把结果转发给Client. 

谢谢!
Eleanore
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Re: how to send back result via job manager to client

Kurt Young
可以看下这个jira:https://issues.apache.org/jira/browse/FLINK-14807

Best,
Kurt


On Mon, Apr 20, 2020 at 7:07 AM Eleanore Jin <[hidden email]> wrote:

> Hi,
> 刚刚读到一篇关于Flink 在OLAP 上的使用案例 (
> https://ververica.cn/developers/olap-engine-performance-optimization-and-application-cases/),
> 其中一点提到了:
> [image: image.png]
> 这部分优化,源于 OLAP 的一个特性:OLAP 会将最终计算结果发给客户端,通过JobManager 转发给 Client。
>
> 想请问一下这一点是如何实现的: 通过JobManager 把结果转发给Client.
>
> 谢谢!
> Eleanore
>
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Re: how to send back result via job manager to client

Eleanore Jin
Hi Kurt,

谢谢, 我了解过后如果有问题再请教

Best
Eleanore

On Sun, Apr 19, 2020 at 7:18 PM Kurt Young <[hidden email]> wrote:

> 可以看下这个jira:https://issues.apache.org/jira/browse/FLINK-14807
>
> Best,
> Kurt
>
>
> On Mon, Apr 20, 2020 at 7:07 AM Eleanore Jin <[hidden email]>
> wrote:
>
> > Hi,
> > 刚刚读到一篇关于Flink 在OLAP 上的使用案例 (
> >
> https://ververica.cn/developers/olap-engine-performance-optimization-and-application-cases/
> ),
> > 其中一点提到了:
> > [image: image.png]
> > 这部分优化,源于 OLAP 的一个特性:OLAP 会将最终计算结果发给客户端,通过JobManager 转发给 Client。
> >
> > 想请问一下这一点是如何实现的: 通过JobManager 把结果转发给Client.
> >
> > 谢谢!
> > Eleanore
> >
>