It works. Thanks.
> 在 2018年9月29日，下午2:14，Congxian Qiu 写道：
>
> Hi
> In my opinion, you can use jstack to find what are the processes doing, If
> you still have problem after that, you could share the code or some demo code
> you are running.
>
> weilongxing mailto:we
I am using flink 1.5.2 in standalone mode. The machine is 8 cores with 32GB
memory. I set slots to 4 or 8. I set most jobs parallelism to 1. And each
machine has jobs less than the slot number.
The load average is too high as the picture shows below. Each line presents
load average 1 on one mac
gt; This will allow the Job to be more fine-grained, and the refactoring of
> Flink's FLIP-6-based deployment model tends to be "single job" mode.
> But it will start more JM (appmaster) and take up more resources.
> But in the end, how to choose also requires you to evalua
ob to be more fine-grained, and the refactoring of
> Flink's FLIP-6-based deployment model tends to be "single job" mode.
> But it will start more JM (appmaster) and take up more resources.
> But in the end, how to choose also requires you to evaluate and weigh.
>
> T
There are two methods to deploy flink applications on yarn. The first one is
use yarn-session and all flink applications are deployed in the session. The
second method is each flink application deploy on yarn as a yarn application.
My question is what's the difference between these two methods?
