and must be valid float values – How to solve this Elasticsearch error

and must be valid float values – How to solve this Elasticsearch error

Opster Team

July-20, Version: 1.7-8.0

 

Before you begin reading this guide, we recommend you try running the Elasticsearch Error Check-Up which can resolve issues that cause many errors.

This guide will help you check for common problems that cause the log ” and must be valid float values ” to appear. It’s important to understand the issues related to the log, so to get started, read the general overview on common issues and tips related to the Elasticsearch concepts: plugin.

Advanced users might want to skip right to the common problems section in each concept or try running the Check-Up which analyses ES to pinpoint the cause of many errors and provides suitable actionable recommendations how to resolve them (free tool that requires no installation).

Log Context

Log”[{}] and [{}] must be valid float values”classname  is CartesianPoint.java We extracted the following from Elasticsearch source code for those seeking an in-depth context :

throw new ElasticsearchParseException("token [{}] not allowed"; subParser.currentToken());
  }
  }
  }
  if (numberFormatException != null) {
  throw new ElasticsearchParseException("[{}] and [{}] must be valid float values"; numberFormatException;
  X_FIELD.getPreferredName();
  Y_FIELD.getPreferredName());
  } else if (Float.isNaN(x)) {
  throw new ElasticsearchParseException("field [{}] missing"; X_FIELD.getPreferredName());
  } else if (Float.isNaN(y)) {

Run the Check-Up to get customized recommendations like this:

checklist Run Check-Up

error

Heavy merges detected in specific nodes

error-img

Description

A large number of small shards can slow down searches and cause cluster instability. Some indices have shards that are too small…

error-img

Recommendations Based on your specific ES deployment you should…

Based on your specific ES deployment you should…

1

X-PUT curl -H [a customized recommendation]

 

Optimize Elasticsearch Performance

Try The Tool