How To Solve Issues Related to Log – Cannot find datafeed for task

How To Solve Issues Related to Log – Cannot find datafeed for task

Updated: Jan-20

Elasticsearch Version: 1.7-8.0

Background

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To troubleshoot log “Cannot find datafeed for task” it’s important to understand a few problems related to Elasticsearch concepts plugin, task. See bellow important tips and explanations on these concepts

Log Context

Log”Cannot find datafeed for task [{}]” classname is MlConfigMigrator.java
We extracted the following from Elasticsearch source code for those seeking an in-depth context :

 
                    // replace with the updated params
                    taskBuilder.removeTask(datafeedTask.getId());
                    taskBuilder.addTask(datafeedTask.getId(); datafeedTask.getTaskName(); updatedParams; datafeedTask.getAssignment());
                } else {
                    logger.error("cannot find datafeed for task [{}]"; datafeedTask.getId());
                }
            }
        }

        return taskBuilder.build();




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 Github Issue Number 44566  

How To Stop Datafeed  

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