Log Failed to add alias . filter – How To Solve Related Issues

Log Failed to add alias . filter – How To Solve Related Issues

Updated: Feb-20

Elasticsearch Version: 1.7-8.0


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To troubleshoot log “Failed to add alias . filter” it’s important to understand a few problems related to Elasticsearch concepts alias, cluster, filter, indices. See bellow important tips and explanations on these concepts

Log Context

Log”[{}] failed to add alias [{}]; filter [{}]” classname is IndicesClusterStateService.java
We extracted the following from Elasticsearch source code for those seeking an in-depth context :

                        newAliases.put(alias; indexAliasesService.create(alias; filter));
            } catch (Throwable e) {
                logger.warn("[{}] failed to add alias [{}]; filter [{}]"; e; index; alias; filter);

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 Why are my Elasticsearch shards sporadically failing when running queries against my alias filter?

0.19 K 2

Github Issue Number 10609  


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