Failed to serialise job with id updatedJob getId – How to solve this Elasticsearch exception

Opster Team

August-23, Version: 6.8-8.9

Briefly, this error occurs when Elasticsearch is unable to serialize a job with a specific ID. This could be due to a variety of reasons such as incorrect data types, large data size, or network issues. To resolve this, you can try the following: 1) Check the data types of your fields to ensure they are compatible with serialization. 2) Reduce the size of your data if it’s too large. 3) Check your network connection and ensure it’s stable. 4) If the problem persists, consider debugging your code to identify any potential issues.

This guide will help you check for common problems that cause the log ” Failed to serialise job with id [” + updatedJob.getId() + “] ” to appear. To understand the issues related to this log, read the explanation below about the following Elasticsearch concepts: plugin.

Log Context

Log “Failed to serialise job with id [” + updatedJob.getId() + “]” class name is We extracted the following from Elasticsearch source code for those seeking an in-depth context :

 }; updatedJobListener::onFailure));  } catch (IOException e) {
 new ElasticsearchParseException("Failed to serialise job with id [" + updatedJob.getId() + "]"; e)
 }  /**