# Datacenter edition: search node reachability

**URL:** <https://community.sonarsource.com/t/datacenter-edition-search-node-reachability/45661>\
**Category:** SonarQube Server / Community Build\
**Tags:** kubernetes\
**Created:** [June 29, 2021, 6:25pm UTC](https://community.sonarsource.com/t/datacenter-edition-search-node-reachability/45661 "2021-06-29T18:25:34Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![tlong](https://avatars.discourse-cdn.com/v4/letter/t/87869e/32.png) [@tlong](https://community.sonarsource.com/u/tlong)\
**Post date:** [June 29, 2021, 6:25pm UTC](https://community.sonarsource.com/t/datacenter-edition-search-node-reachability/45661/1 "2021-06-29T18:25:34Z")

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Must-share information (formatted with [Markdown](https://commonmark.org/help/)):

- SonarQube DataCenter edition 8.9
- I am trying to setup search nodes in Kubernetes, so far the nodes are running, my questions are:

1. What are the ports that need to be exposed, 9000, 9001, 9002
2. How to do liveness/readiness check on search nodes?
3. My local SonarQube app node is not able to connect to the k8s search nodes, how can I debug? I got the message that the app node is waiting for the search node to be up and running.

Thanks  
Tao

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**Author:** ![Jeff\_Zapotoczny](https://dub1.discourse-cdn.com/sonarsource/user_avatar/community.sonarsource.com/jeff_zapotoczny/32/2816_2.png) [@Jeff\_Zapotoczny](https://community.sonarsource.com/u/Jeff_Zapotoczny)\
**Post date:** [June 29, 2021, 8:17pm UTC](https://community.sonarsource.com/t/datacenter-edition-search-node-reachability/45661/2 "2021-06-29T20:17:35Z")

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Hi Tao, welcome to the SonarSource Community!

If your company has a subscription to our Data Center Edition, you have access to our [Commercial Support](https://www.sonarsource.com/support/) offering. Please reach out to your account representative if you don’t know how to utilize your support account and then file a ticket with our team.

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**Author:** ![tlong](https://avatars.discourse-cdn.com/v4/letter/t/87869e/32.png) [@tlong](https://community.sonarsource.com/u/tlong)\
**Post date:** [July 1, 2021, 10:36pm UTC](https://community.sonarsource.com/t/datacenter-edition-search-node-reachability/45661/5 "2021-07-01T22:36:40Z")

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Thanks, got the answer to it, 9001 for http and 9002 for ping by default. We don’t have a full license yet.