Could not parse trigger event for for watch . unexpected token – Elasticsearch Error How To Solve Related Issues

Could not parse trigger event for for watch . unexpected token – 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 ” could not parse trigger event for for watch . unexpected token ” 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: plugin.

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”could not parse trigger event for [{}] for watch [{}]. unexpected token [{}]”classname  is ScheduleTriggerEvent.java We extracted the following from Elasticsearch source code for those seeking an in-depth context :

} catch (ElasticsearchParseException pe) {
  throw new ElasticsearchParseException("could not parse [{}] trigger event for [{}] for watch [{}]. failed to parse " +
  "date field [{}]"; pe; ScheduleTriggerEngine.TYPE; context; watchId; currentFieldName);
  }
  }else {
  throw new ElasticsearchParseException("could not parse trigger event for [{}] for watch [{}]. unexpected token [{}]";
  context; watchId; token);
  }
  }
 
  // should never be; it's fully controlled internally (not coming from the user)

 

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