# How to add fileds to index pattren , so it can be filterd by in discover search

**URL:** https://discuss.elastic.co/t/how-to-add-fileds-to-index-pattren-so-it-can-be-filterd-by-in-discover-search/259969
**Category:** Kibana
**Created:** [December 31, 2020, 3:50pm UTC](https://discuss.elastic.co/t/how-to-add-fileds-to-index-pattren-so-it-can-be-filterd-by-in-discover-search/259969 "2020-12-31T15:50:42Z")
**Posts on this page:** 1
**Showing post:** 5

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### Author: ![umen](https://avatars.discourse-cdn.com/v4/letter/u/ec9cab/32.png) [@umen](https://discuss.elastic.co/u/umen)
#### Post date: [January 5, 2021, 9:04am UTC](https://discuss.elastic.co/t/how-to-add-fileds-to-index-pattren-so-it-can-be-filterd-by-in-discover-search/259969/5 "2021-01-05T09:04:02Z")

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hey  
thanks for answering i would happily explain more if i could make it work, as my installation have a lot of problems  
see here :

> [@DNS lookup failure "my-cluster-es-http": lookup my-cluster-es-http on 1xx.xx.xx.xx:53: no such host](https://discuss.elastic.co/t/dns-lookup-failure-my-cluster-es-http-lookup-my-cluster-es-http-on-1xx-xx-xx-xx-no-such-host/260172):
>
> Hey i followed the quickstart tutorial to setup elasticsearch on Kubernetes . installed it on pre created namespace not default . apiVersion: elasticsearch.k8s.elastic.co/v1 kind: Elasticsearch metadata: name: my-cluster namespace: test-cluster spec: version: 7.10.1 nodeSets: - name: default count: 3 config: node.master: true node.data: true node.ingest: true node.store.allow\_mmap: false now in filebeat-kubernetes.yaml i set : env: - name: E…

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