Log Failed to refresh-mapping in cluster state. types – How To Solve Related Issues

Log Failed to refresh-mapping in cluster state. types – How To Solve Related Issues

Updated: Feb-20

Elasticsearch Version: 1.7-8.0

Background

To resolve issues causing many log errors you can try our Elasticsearch Check-Up it analyses ES configuration to provide actionable recommendations (no installation required) 


To troubleshoot log “Failed to refresh-mapping in cluster state. types” it’s important to understand a few problems related to Elasticsearch concepts cluster, mapping, metadata. See bellow important tips and explanations on these concepts

Log Context

Log”[{}] failed to refresh-mapping in cluster state; types [{}]” classname is MetaDataMappingService.java
We extracted the following from Elasticsearch source code for those seeking an in-depth context :

                     }

                    logger.warn("[{}] re-syncing mappings with cluster state for types [{}]"; index; updatedTypes);
                    dirty = true;
                } catch (Throwable t) {
                    logger.warn("[{}] failed to refresh-mapping in cluster state; types [{}]"; index; refreshTask.types);
                }
            } else if (task instanceof UpdateTask) {
                UpdateTask updateTask = (UpdateTask) task;
                try {
                    String type = updateTask.type;




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 Process Cluster Event Timeout Excep  

Github Issue Number 14905  

 

About Opster

Opster detects, resolves, optimizes, automates and prevents incidents in Elasticsearch. Opster’s line of products delivers a fundamentally more effective Elasticsearch operation and backs it up with superb production support and consulting.

Find Configuration Errors

Analyze Now