# \#yaml

**URL:** https://community.dynatrace.com/tag/yaml/317.md

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## [Tie extension metrics to host entity](https://community.dynatrace.com/t/tie-extension-metrics-to-host-entity/51228)

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**Author:** [@jordan\_rose](https://community.dynatrace.com/u/jordan_rose)\
**Replies:** 1\
**Last updated:** [April 23, 2025, 3:08pm UTC](https://community.dynatrace.com/t/tie-extension-metrics-to-host-entity/51228 "2025-04-23T15:08:30Z")

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How can I tie prometheus extension metrics to a host entity? I have looked at tons of examples and cant seem to figure this out. The goal is to display the collected metrics on a specific host’s unified analysis screen.…

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## [Deploy Dynatrace Operator | Host Group by Node pool Name](https://community.dynatrace.com/t/deploy-dynatrace-operator-host-group-by-node-pool-name/47463)

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**Author:** [@RPbiaggio](https://community.dynatrace.com/u/RPbiaggio)\
**Replies:** 5\
**Last updated:** [September 13, 2024, 12:26pm UTC](https://community.dynatrace.com/t/deploy-dynatrace-operator-host-group-by-node-pool-name/47463 "2024-09-13T12:26:19Z")

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Guys, how are you? I have a kubernetes cluster with 5 node pools. I would like to define my oneagent host groups according to these node pools, so I would have 5 different host groups in this cluster. Is it possible to …

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## [Problems with query results extension 2.0](https://community.dynatrace.com/t/problems-with-query-results-extension-2-0/47245)

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**Author:** [@tsagredo](https://community.dynatrace.com/u/tsagredo)\
**Replies:** 1\
**Last updated:** [September 4, 2024, 8:51pm UTC](https://community.dynatrace.com/t/problems-with-query-results-extension-2-0/47245 "2024-09-04T20:51:38Z")

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Hello everyone, I have two queries with a warning message in the log after performing the integration, for this reason I cannot see the metrics in dynatrace. El mensaje es el siguiente: “While polling for endpoint 10.…