How To Solve Issues Related to Log – Failed to send allocated dangled

How To Solve Issues Related to Log – Failed to send allocated dangled

Updated: Jan-20

Elasticsearch Version: 1.7-8.0

Background

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To troubleshoot log “Failed to send allocated dangled” it’s important to understand a few problems related to Elasticsearch concepts dangled, dangling, indices. See bellow important tips and explanations on these concepts

Log Context

Log”Failed to send allocated dangled” classname is DanglingIndicesState.java
We extracted the following from Elasticsearch source code for those seeking an in-depth context :

                         logger.trace("allocated dangled");
                    }

                    
Override
                    public void onFailure(Throwable e) {
                        logger.info("failed to send allocated dangled"; e);
                    }
                }
            );
        } catch (Exception e) {
            logger.warn("failed to send allocate dangled"; e);



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 Es Cluster Not Importing Dangled In  

Github Issue Number 27073  

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