Failed to parse content to map – Elasticsearch Error How To Solve Related Issues

Failed to parse content to map – 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”Failed to parse content to map”. To understand what might cause it to appear, read bellow frequent issues related to the Elasticsearch concepts: .

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”Failed to parse content to map”classname  is
We extracted the following from Elasticsearch source code for those seeking an in-depth context :

try (InputStream stream = input) {
  return new Tuple(Objects.requireNonNull(contentType);
  convertToMap(XContentFactory.xContent(contentType); stream; ordered));
  } catch (IOException e) {
  throw new ElasticsearchParseException("Failed to parse content to map"; e);
  * Convert a string in some {@link XContent} format to a {@link Map}. Throws an {@link ElasticsearchParseException} if there is any

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 Unable to update mapping in elastic search -views 2,872 ,score 2

ElasticSearch – Failed to parse content to map – Unexpected character ('\"' -views   1,825,score 1



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