NodeManager Resources Not getting Updated correctly in Resource Manager

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Screenshot 2022-02-24 at 1.01.37 AM.jpg

I can see there are 89 ActiveNodes with each 231 GB of memory but still YARN is showing only 3.33 TB.

Can someone help me outhere?

araujo

Platinum ⭐️⭐️⭐️

@rahulsingh710 ,

Is 231GB the total physical memory of each NodeManager host?

What's the current configuration of the yarn.nodemanager.resource.memory-mb parameter in your YARN service? That's the value that will be reported to the Resource Manager.

Regards,

André

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rahulsingh710Author

Silver ⭐️⭐️⭐️

Yes configured as yarn.nodemanager.resource.memory-mb = 231 GB in the config.

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araujo

Platinum ⭐️⭐️⭐️

@rahulsingh710 ,

Could you please click on the "Nodes" link in the RM UI and share the content of it?

André

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