How To Solve Issues Related to Log – Failed to clean up task

How To Solve Issues Related to Log – Failed to clean up task

Updated: Jan-20

Elasticsearch Version: 1.7-8.0


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To troubleshoot log “Failed to clean up task” it’s important to understand a few problems related to Elasticsearch concepts plugin, shard, task. See bellow important tips and explanations on these concepts

Log Context

Log”Failed to clean up task [{}]” classname is
We extracted the following from Elasticsearch source code for those seeking an in-depth context :

                         logger.debug("task [{}] cleaned up"; persistentTask.getId());

                    public void onFailure(Exception e) {
                        logger.warn("failed to clean up task [{}]"; persistentTask.getId());

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 Disk management (cleanup) in a stopped docker container

0.27 K 

Ven Failed To Clean Project Failed  

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