Failed to get setting group for ” + settingPrefix + ” setting prefix and setting – How to solve this Elasticsearch error

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Failed to get setting group for ” + settingPrefix + ” setting prefix and setting – 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 Check-Up which can resolve issues that cause many errors.

This guide will help you check for common problems that cause the log ” Failed to get setting group for ” + settingPrefix + ” setting prefix and setting ” to appear. To understand the issues related to this log, read the explanation below about the following Elasticsearch concepts: settings.

Advanced users might want to skip right to the common problems section in each concept or try running the Check-Up to analyze Elasticsearch configuration and help resolve this error.

Log Context

Log “Failed to get setting group for [” + settingPrefix + “] setting prefix and setting [“classname  is Settings.java We extracted the following from Elasticsearch source code for those seeking an in-depth context :

Settings groupSettings = prefixSettings.getByPrefix(groupName + ".");
 if (groupSettings.isEmpty()) {
 if (ignoreNonGrouped) {
 continue;
 }
 throw new SettingsException("Failed to get setting group for [" + settingPrefix + "] setting prefix and setting ["
 + settingPrefix + groupName + "] because of a missing '.'");
 }
 groups.put(groupName; groupSettings);
 }

 

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