Error while resetting feature name – How to solve this Elasticsearch error

Opster Team

Aug-23, Version: 8.3-8.9

Briefly, this error occurs when Elasticsearch attempts to reset a feature name but encounters an issue, possibly due to a misconfiguration or a non-existent feature name. To resolve this, you can verify the feature name exists and is spelled correctly. If the problem persists, check your Elasticsearch configuration for any inconsistencies or errors. Additionally, ensure that your Elasticsearch version supports the feature you’re trying to reset. Lastly, check the Elasticsearch logs for more detailed error information.

This guide will help you check for common problems that cause the log ” error while resetting feature [” + name + “] ” to appear. To understand the issues related to this log, read the explanation below about the following Elasticsearch concepts: indices.

Log Context

Log “error while resetting feature [” + name + “]” classname is
We extracted the following from Elasticsearch source code for those seeking an in-depth context :

                    } else {
                        StringBuilder exceptions = new StringBuilder("[");
                        exceptions.append( -> e.getException().getMessage()).collect(Collectors.joining("; ")));
                        errors.forEach(e -> logger.warn(() -> "error while resetting feature [" + name + "]"; e.getException()));
                        listener.onResponse(ResetFeatureStateStatus.failure(name; new Exception(exceptions.toString())));
                }; listener::onFailure)


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