Cannot find an aggregation named ” + aggName + ” in – Elasticsearch Error How To Solve Related Issues

Cannot find an aggregation named ” + aggName + ” in – Elasticsearch Error How To Solve Related Issues

Updated: July-20

Elasticsearch Version: 1.7-8.0

This guide will help you check for common problems that cause the error message”Cannot find an aggregation named ” + aggName + ” in”. To understand what might cause it to appear, read bellow frequent issues related to the Elasticsearch concepts: search, aggregations.

Advanced users might want to skip right to trying out the Elasticsearch Error Check-Up, which analyses ES to discover the cause of many errors to provide actionable recommendations (JSON based, no fee and just 2 minutes to complete).

Log Context

Log”Cannot find an aggregation named [” + aggName + “] in [“classname  is InternalMultiBucketAggregation.java
We extracted the following from Elasticsearch source code for those seeking an in-depth context :

}
  return getKey();
  }
  InternalAggregation aggregation = aggregations.get(aggName);
  if (aggregation == null) {
  throw new InvalidAggregationPathException("Cannot find an aggregation named [" + aggName + "] in [" + containingAggName
  + "]");
  }
  return aggregation.getProperty(path.subList(1; path.size()));
  }
  }

Related issues to this log

We have gathered selected Q&A from the community and issues from Github, that can help fix related issues please review the following for further information :

1 Multiple filters and an aggregate in elasticsearch -views 30,245 ,score 27

Sorting after aggregation in Elasticsearch -views   26,931,score 15

 

 

About Opster

Opster detects, prevents, optimizes and automates everything needed to run mission-critical Elasticsearch

Find Configuration Errors

Analyze Now