list of nodes for an application id from command line

[#1]

Is it possible to list the nodes for an application id from command line?

ie i want to see all the nodes involved in a job - from the command line.

Appreciate the feedback.

[#2 · Accepted solution]

Not sure about direct command.

But you can use some shell script.

Script:

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for a in `yarn applicationattempt -list application_1522234336469_0002|grep appattempt|awk '{print $1}'`

do

echo "Attempt $a nodes"

for b in `yarn container -list $a|grep 'container_'| awk '{print $15}'`

do

echo "Node: $b"

done

done

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[#3]

that was cool. thanks!!!

[#4]

Hi @n c,

Could you please accept answer if you find it useful?

-Shubham

[#5]

@n cIf above information helped you, Could you please accept answer?