Log Could not get completion stats – How To Solve Related Issues

Log Could not get completion stats – 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 “Could not get completion stats” it’s important to understand a few problems related to Elasticsearch concepts search. See bellow important tips and explanations on these concepts

Log Context

Log”Could not get completion stats” classname is Completion090PostingsFormat.java
We extracted the following from Elasticsearch source code for those seeking an in-depth context :

                         CompletionTerms completionTerms = (CompletionTerms) terms;
                        completionStats.add(completionTerms.stats(fieldNamePatterns));
                    }
                }
            } catch (IOException ioe) {
                logger.error("Could not get completion stats"; ioe);
            }
        }

        return completionStats;
    }




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 Elasticsearch Cluster Fails To Stab  

Monitoring Restore Progress In Elas  

 

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