Encountered a retryable error. Will Retry with exponential backoff code=>400

Elastic Stack Logstash
1

Receiving these log traces on logstash end, unable to index documents to Elasticsearch.

[2024-01-15T11:28:39,573][ERROR][logstash.outputs.opensearch] Encountered a retryable error (will retry with exponential backoff) {:code=>400, :url=>"http://localhost:9200/_bulk", :content_length=>205062}
[2024-01-15T11:29:18,507][ERROR][logstash.outputs.opensearch] Encountered a retryable error (will retry with exponential backoff) {:code=>400, :url=>"http://localhost:9200/_bulk", :content_length=>196588}
[2024-01-15T11:29:43,588][ERROR][logstash.outputs.opensearch] Encountered a retryable error (will retry with exponential backoff) {:code=>400, :url=>"http://localhost:9200/_bulk", :content_length=>205062}
2

OpenSearch/OpenDistro are AWS run products and differ from the original Elasticsearch and Kibana products that Elastic builds and maintains. You may need to contact them directly for further assistance.

(This is an automated response from your friendly Elastic bot. Please report this post if you have any suggestions or concerns :elasticheart: )

3

Hello and welcome,

You are using Opensearch, not Elasticsearch, Opensearch is not supported here.

Do you have anything else in your Logstash logs? There is not enough information to say what may be the issue and if it is a Logstash issue or a Opensearch issue.