Spark Client Number

[#1]

Hello,

I installed 4 Nodes HDP 2.4 cluster. I added Spark service. But Spark clients only installed on 2 nodes. Is there any way to increase Spark clients automaticaly or should we do this manually?

[#2]

@Safak Kapci

As far as I know, you have to manually add clients using Ambari.

[#3]

Thank you for answering @Rahul Pathak

But i didn't get you. What do you mean add clients manually using Ambari. Because there is no option for adding clients on Ambari.

[#4 · Accepted solution]

Click on hosts menu on ambari web UI

Click on host where you want to add client.

On the host page click on add button as below.

[#5]

This is solution. Thank you.

[#6]

Please accept best answer and close the thread.

[#7]

You normally can select the nodes you want to install the clients on in the add servers section or when adding a service. So I don't think he should choose two nodes to install the clients. He might have picked the once

You can later always add clients in the host page of ambari with the +Add button.