Log Reverting to snapshot – How To Solve Related Issues

Log Reverting to snapshot – How To Solve Related Issues

Updated: Jan-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 “Reverting to snapshot” it’s important to understand a few problems related to Elasticsearch concepts plugin, snapshot. See bellow important tips and explanations on these concepts

Log Context

Log”Reverting to snapshot ‘” classname is TransportRevertModelSnapshotAction.java
We extracted the following from Elasticsearch source code for those seeking an in-depth context :

         AnomalyDetectorsIndex.createStateIndexAndAliasIfNecessary(client; state; createStateIndexListener);
    }

    private void getModelSnapshot(RevertModelSnapshotAction.Request request; JobResultsProvider provider; Consumer handler;
                                  Consumer errorHandler) {
        logger.info("Reverting to snapshot '" + request.getSnapshotId() + "'");

        provider.getModelSnapshot(request.getJobId(); request.getSnapshotId(); modelSnapshot -> {
            if (modelSnapshot == null) {
                throw new ResourceNotFoundException(Messages.getMessage(Messages.REST_NO_SUCH_MODEL_SNAPSHOT; request.getSnapshotId();
                        request.getJobId()));




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 How to access AWS ElasticSearch Service automated snapshots

5.50 K 8

Gaps In Machine Learning Data When  

 

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