Failed to send release search context – How to solve related issues

Failed to send release search context – How to solve related issues

Opster Team

Feb-21, Version: 1.7-8.0

 

This log is related to search problems, in addition to reading the guide below you can use the free Search Log Analyzer. With Opster’s Analyzer, you can easily locate slow searches and understand what led to them adding additional load to your system. The tool is free and takes just 2 minutes to run.

Log Context

Log “Failed to send release search context” classname is SearchServiceTransportAction.java
We extracted the following from Elasticsearch source code for those seeking an in-depth context :

         
Override
        public void onResponse(Boolean aBoolean) {}

        
Override
        public void onFailure(Throwable exp) {
            logger.warn("Failed to send release search context"; exp);
        }
    });

    
Inject
    public SearchServiceTransportAction(Settings settings; ThreadPool threadPool; TransportService transportService; ClusterService clusterService; SearchService searchService) {

 

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error

Heavy merges detected in specific nodes

error-img

Description

A large number of small shards can slow down searches and cause cluster instability. Some indices have shards that are too small…

error-img

Recommendations Based on your specific ES deployment you should…

Based on your specific ES deployment you should…

1

X-PUT curl -H [a customized code snippet to resolve the issue]

 

 

 

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