# Elastic Observability Engineer Lab 4.3 service map disconnected

**URL:** <https://discuss.elastic.co/t/elastic-observability-engineer-lab-4-3-service-map-disconnected/313468>\
**Category:** Elastic Training\
**Created:** [September 1, 2022, 5:39pm UTC](https://discuss.elastic.co/t/elastic-observability-engineer-lab-4-3-service-map-disconnected/313468 "2022-09-01T17:39:08Z")\
**Posts on this page:** 4\
**Page:** 1

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**Author:** ![matt.snyder](https://avatars.discourse-cdn.com/v4/letter/m/cdc98d/32.png) [@matt.snyder](https://discuss.elastic.co/u/matt.snyder)\
**Post date:** [September 1, 2022, 5:39pm UTC](https://discuss.elastic.co/t/elastic-observability-engineer-lab-4-3-service-map-disconnected/313468/1 "2022-09-01T17:39:08Z")

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In the Observability course lab 4.3, my service map is disconnected. I have petclinic-node -- petclinic-java -- mysql all connected, but petclinic-react and petclinic-address-finder are disconnected. I must have an agent misconfigured, but I can't figure out which one, or how.

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**Author:** ![Andre\_Murbach\_Maidl](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/andre_murbach_maidl/32/83508_2.png) [@Andre\_Murbach\_Maidl](https://discuss.elastic.co/u/Andre_Murbach_Maidl)\
**Post date:** [September 1, 2022, 7:46pm UTC](https://discuss.elastic.co/t/elastic-observability-engineer-lab-4-3-service-map-disconnected/313468/2 "2022-09-01T19:46:04Z")

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hi @matt.snyder ,

you can check the configuration of the `petclinic-react` application. You can also try to access Petclinic and generate some data to see if the service map gets back to normal. It might happen this sometimes due to the way the load generator works.

Best,  
Andre

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<div class="post-metadata">

**Author:** ![matt.snyder](https://avatars.discourse-cdn.com/v4/letter/m/cdc98d/32.png) [@matt.snyder](https://discuss.elastic.co/u/matt.snyder)\
**Post date:** [September 1, 2022, 9:41pm UTC](https://discuss.elastic.co/t/elastic-observability-engineer-lab-4-3-service-map-disconnected/313468/3 "2022-09-01T21:41:41Z")

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Thanks @Andre_Murbach_Maidl , you are right, I just needed to generate some transactions manually.

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**Author:** ![system](https://us1.discourse-cdn.com/elastic/original/3X/1/a/1ac57faf039f6b580b3f104ef42a2a89e41014de.png) [@system](https://discuss.elastic.co/u/system)\
**Post date:** [October 1, 2022, 9:42pm UTC](https://discuss.elastic.co/t/elastic-observability-engineer-lab-4-3-service-map-disconnected/313468/4 "2022-10-01T21:42:30Z")

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