Log Error serialising result – How To Solve Related Issues



Log Error serialising result – How To Solve Related Issues

Opster Team

Jan-20, Version: 1.7-8.0

 

Before you read this guide, we recommend you run the Elasticsearch Error Check-Up which detects issues in ES that cause log errors. It’s a free tool that requires no installation and takes 2 minutes to complete.

This guide will help you check for common problems that cause the log ” Error serialising result ” 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. Among the dozens of checks included are: shards sizes, thread pools, management queue size, search errors, circuit breakers and many more (join over 700 users who use this free tool).

Log Context

Log “[{}] Error serialising result” classname is JobRenormalizedResultsPersister.java
We extracted the following from Elasticsearch source code for those seeking an in-depth context :

 
    public void updateResult(String id; String index; ToXContent resultDoc) {
        try (XContentBuilder content = toXContentBuilder(resultDoc)) {
            bulkRequest.add(new IndexRequest(index; DOC_TYPE; id).source(content));
        } catch (IOException e) {
            logger.error(new ParameterizedMessage("[{}] Error serialising result"; jobId); e);
        }
        if (bulkRequest.numberOfActions() >= BULK_LIMIT) {
            executeRequest();
        }
    }




Related issues to this log

We have gathered selected Q&A from the community and issues from Github, that can help fix related issues please review the following for further information :

1 What’s the correct way to serialize elasticsearch search results with aggregations to json using spring boot? -views 0.82 K ,score 1

2 My Scrapy -views 1.02 K,score 1

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