Log Failed to update-mapping in cluster state. type – How To Solve Related Issues


Log Failed to update-mapping in cluster state. type – How To Solve Related Issues

Opster Team

Feb-20, Version: 1.7-8.0

 

Before you begin reading this guide, we recommend you try running the 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 update-mapping in cluster state. type ” 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: cluster, mapping and metadata.

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

                     }

                    builder.putMapping(new MappingMetaData(updatedMapper));
                    dirty = true;
                } catch (Throwable t) {
                    logger.warn("[{}] failed to update-mapping in cluster state; type [{}]"; index; updateTask.type);
                }
            } else {
                logger.warn("illegal state; got wrong mapping task type [{}]"; task);
            }
        }




 

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