Failed to invoke index shard state changed callback – How to solve related issues

Failed to invoke index shard state changed callback – How to solve related issues

Opster Team

Jan-20, Version: 1.7-8.0

 

Before you begin reading this guide, we recommend you run 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 ” Failed to invoke index shard state changed callback ” 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: index and shard.

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 “[{}] failed to invoke index shard state changed callback” classname is CompositeIndexEventListener.java
We extracted the following from Elasticsearch source code for those seeking an in-depth context :

                                        
Nullable String reason) {
        for (IndexEventListener listener : listeners) {
            try {
                listener.indexShardStateChanged(indexShard; previousState; indexShard.state(); reason);
            } catch (Exception e) {
                logger.warn(() -> new ParameterizedMessage("[{}] failed to invoke index shard state changed callback";
                    indexShard.shardId().getId()); e);
                throw e;
            }
        }
    }



 

Run the Check-Up to get customized recommendations like this:

checklist Run Check-Up

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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