# Attempted to resurrect connection to dead ES instance

**URL:** <https://discuss.elastic.co/t/attempted-to-resurrect-connection-to-dead-es-instance/261875>\
**Category:** Elasticsearch\
**Created:** [January 22, 2021, 6:57am UTC](https://discuss.elastic.co/t/attempted-to-resurrect-connection-to-dead-es-instance/261875 "2021-01-22T06:57:15Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![deepasaju](https://avatars.discourse-cdn.com/v4/letter/d/d9b06d/32.png) [@deepasaju](https://discuss.elastic.co/u/deepasaju)\
**Post date:** [January 22, 2021, 6:57am UTC](https://discuss.elastic.co/t/attempted-to-resurrect-connection-to-dead-es-instance/261875/1 "2021-01-22T06:57:16Z")

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Hi  
I am using Logstash and ES in same server  
When I am sending data to ES using logstash  
I am getting below error message  
[2021-01-21T23:59:13,249][WARN][logstash.outputs.elasticsearch][logstashmetricbeat] Attempted to resurrect connection to dead ES instance, but got an error. {:url=\>"[http://elastic:xxxxxx@dev-abc-xxx.com:9200/](http://elastic:xxxxxx@dev-abc-xxx.com:9200/)", :error\_type=\>LogStash::Outputs::ElasticSearch::HttpClient::Pool::HostUnreachableError, :error=\>"Elasticsearch Unreachable: [[http://elastic:xxxxxx@dev-abc-xxx.com:9200/](http://elastic:xxxxxx@dev-abc-xxx.com:9200/)][Manticore::ClientProtocolException] [dev-abc-xxx.com:9200](http://dev-abc-xxx.com:9200) failed to respond"}  
I tried giving IP address, localhost instead of but no luck

Thanks in advance

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<div class="post-metadata">

**Author:** ![system](https://us1.discourse-cdn.com/elastic/original/3X/1/a/1ac57faf039f6b580b3f104ef42a2a89e41014de.png) [@system](https://discuss.elastic.co/u/system)\
**Post date:** [February 19, 2021, 6:57am UTC](https://discuss.elastic.co/t/attempted-to-resurrect-connection-to-dead-es-instance/261875/2 "2021-02-19T06:57:18Z")

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