This incident type typically occurs when the number of queries currently in progress on an ElasticSearch service is high, leading to an increased query load. This can result in slower query response times and reduced system performance. It is important to investigate and resolve this issue to ensure optimal performance of the ElasticSearch service.
Parameters
Debug
Check if ElasticSearch service is running
Check if ElasticSearch is listening on the correct port
Check ElasticSearch query load
Check ElasticSearch query performance
Check ElasticSearch query logs
Check ElasticSearch cluster state
Repair
Stop ElasticSearch service
Edit ElasticSearch configuration file to update number of shards and replicas
Start ElasticSearch service
Optimize the index
Learn more
Related Runbooks
Check out these related runbooks to help you debug and resolve similar issues.