Could not parse input for watch . expected an object representing input ; – 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 ” could not parse input for watch . expected an object representing input ; ” to appear. To understand the issues related to this log, read the explanation below about the following Elasticsearch concepts: plugin.

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 “could not parse input for watch [{}]. expected an object representing input [{}];”classname  is InputRegistry.java We extracted the following from Elasticsearch source code for those seeking an in-depth context :

if (factory == null) {
 throw new ElasticsearchParseException("could not parse input for watch [{}]. unknown input type [{}]"; watchId; type);
 }
 input = factory.parseExecutable(watchId; parser);
 } else {
 throw new ElasticsearchParseException("could not parse input for watch [{}]. expected an object representing input [{}]; " +
 "but found [{}] instead"; watchId; type; token);
 }
 } 
 if (input == null) {

 

Watch product tour

Watch how AutoOps finds & fixes Elasticsearch problems

Analyze Your Cluster
Skip to content