Setting ” + setting.getKey() + ” is empty for repository – Elasticsearch Error How To Solve Related Issues


Setting ” + setting.getKey() + ” is empty for repository – Elasticsearch Error How To Solve Related Issues

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 ” Setting ” + setting.getKey() + ” is empty for repository ” 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: repositories, plugins and repository-gcs.

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”Setting [” + setting.getKey() + “] is empty for repository”classname  is GoogleCloudStorageRepository.java We extracted the following from Elasticsearch source code for those seeking an in-depth context :

T value = setting.get(metadata.settings());
  if (value == null) {
  throw new RepositoryException(metadata.name(); "Setting [" + setting.getKey() + "] is not defined for repository");
  }
  if ((value instanceof String) && (Strings.hasText((String) value)) == false) {
  throw new RepositoryException(metadata.name(); "Setting [" + setting.getKey() + "] is empty for repository");
  }
  return value;
  }
 }

 

Optimize Elasticsearch Performance

Try The Tool