Failed to update snapshot in repository – Elasticsearch Error How To Solve Related Issues



Failed to update snapshot in repository – Elasticsearch Error How To Solve Related Issues

Updated: July-20

Elasticsearch 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 causing many errors 

 

This guide will help you check for common problems that cause the log “failed to update snapshot in repository” 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: repositories, repository, snapshot, blobstore.


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 discover the cause of many errors and provides suitable actionable recommendations (free tool that requires no installation). 

Log Context

Log”failed to update snapshot in repository”classname  is BlobStoreRepository.java
We extracted the following from Elasticsearch source code for those seeking an in-depth context :

// directory if all nodes are at least at version SnapshotsService#SHARD_GEN_IN_REPO_DATA_VERSION
  // If there are older version nodes in the cluster; we don't need to run this cleanup as it will have already happened
  // when writing the index-${N} to each shard directory.
  final boolean writeShardGens = SnapshotsService.useShardGenerations(repositoryMetaVersion);
  final Consumer onUpdateFailure =
  e -> listener.onFailure(new SnapshotException(metadata.name(); snapshotId; "failed to update snapshot in repository"; e));
 
  final Executor executor = threadPool.executor(ThreadPool.Names.SNAPSHOT);
 
  final boolean writeIndexGens = SnapshotsService.useIndexGenerations(repositoryMetaVersion);

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 Delete snapshot fails due to no space on disk – Elasticsearch …  

Delete snapshot fails due to no space on disk – Elasticsearch …  



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