Zero shot classification result has no data – How to solve this Elasticsearch error

Opster Team

March-22, Version: 1.7-8.0

Before you begin reading this guide, we recommend you try running the Elasticsearch Error Check-Up which analyzes 2 JSON files to detect many configuration errors.

To easily locate the root cause and resolve this issue try AutoOps for Elasticsearch & OpenSearch. It diagnoses problems by analyzing hundreds of metrics collected by a lightweight agent and offers guidance for resolving them.

This guide will help you check for common problems that cause the log ” Zero shot classification result has no data ” to appear. To understand the issues related to this log, read the explanation below about the following Elasticsearch concepts: plugin.


Log Context

Log “Zero shot classification result has no data”classname  is ZeroShotClassificationProcessor.java We extracted the following from Elasticsearch source code for those seeking an in-depth context :

NlpTask.ResultProcessor { 
 @Override
 public InferenceResults processResult(TokenizationResult tokenization; PyTorchInferenceResult pyTorchResult) {
 if (pyTorchResult.getInferenceResult().length < 1) {
 throw new ElasticsearchStatusException("Zero shot classification result has no data"; RestStatus.INTERNAL_SERVER_ERROR);
 }
 // TODO only the first entry in the batch result is verified and
 // checked. Implement for all in batch
 if (pyTorchResult.getInferenceResult()[0].length != labels.length) {
 throw new ElasticsearchStatusException(

 

See how you can use AutoOps to resolve issues


How helpful was this guide?

We are sorry that this post was not useful for you!

Let us improve this post!

Tell us how we can improve this post?

Analyze your cluster & get personalized recommendations

Skip to content