+ SimpleQueryStringBuilder.NAME + analyzer – 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 ” + SimpleQueryStringBuilder.NAME + analyzer ” to appear. To understand the issues related to this log, read the explanation below about the following Elasticsearch concepts: query and index.

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 “[” + SimpleQueryStringBuilder.NAME + “] analyzer [“classname  is SimpleQueryStringBuilder.java We extracted the following from Elasticsearch source code for those seeking an in-depth context :

if (analyzer == null) {
 sqp = new SimpleQueryStringQueryParser(resolvedFieldsAndWeights; flags; newSettings; context);
 } else {
 Analyzer luceneAnalyzer = context.getIndexAnalyzers().get(analyzer);
 if (luceneAnalyzer == null) {
 throw new QueryShardException(context; "[" + SimpleQueryStringBuilder.NAME + "] analyzer [" + analyzer
 + "] not found");
 sqp = new SimpleQueryStringQueryParser(luceneAnalyzer; resolvedFieldsAndWeights; flags; newSettings; context);


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