How To Solve Issues Related to Log – Unexpected failure during ; current state version

How To Solve Issues Related to Log – Unexpected failure during ; current state version

Updated: Jan-20

Elasticsearch Version: 1.7-8.0

Background

Before you begin reading this guide try our beta Elasticsearch Health Check-Up it analyses JSON’s to provide personalized recommendations that can improve your clusters performance.


To troubleshoot log “Unexpected failure during ; current state version” it’s important to understand a few problems related to Elasticsearch concepts cluster, routing, version. See bellow important tips and explanations on these concepts

Log Context

Log”Unexpected failure during [{}]; current state version [{}]” classname is RoutingService.java
We extracted the following from Elasticsearch source code for those seeking an in-depth context :

                         ClusterState state = clusterService.state();
                        if (logger.isTraceEnabled()) {
                            logger.error(() -> new ParameterizedMessage("unexpected failure during [{}]; current state:\n{}";
                                source; state); e);
                        } else {
                            logger.error(() -> new ParameterizedMessage("unexpected failure during [{}]; current state version [{}]";
                                source; state.version()); e);
                        }
                    }
                });
        } catch (Exception e) {




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 Github Issue Number 48380  

Github Issue Number 15920  

Github Issue Number 23199

About Opster

Opster detects root causes of Elasticsearch problems, provides automated recommendations and can perform various actions to prevent issues and optimize performance

Find Configuration Errors

Analyze Now