GetModelId error stopping the model after task cancellation – How to solve this Elasticsearch error

Opster Team

Aug-23, Version: 8.3-8.7

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Briefly, this error occurs when Elasticsearch attempts to stop a machine learning model after a task has been cancelled, but it fails to retrieve the model ID. This could be due to a network issue, a bug in the software, or the model ID not existing. To resolve this issue, you can try to ensure the model ID exists and is correct, check the network connection, or update Elasticsearch to the latest version to fix any potential bugs.

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This guide will help you check for common problems that cause the log ” [” + getModelId() + “] error stopping the model after task cancellation ” to appear. To understand the issues related to this log, read the explanation below about the following Elasticsearch concepts: plugin, task.

Log Context

Log “[” + getModelId() + “] error stopping the model after task cancellation” classname is
We extracted the following from Elasticsearch source code for those seeking an in-depth context :"[{}] task cancelled due to reason [{}]"; getModelId(); reason);
                acknowledgedResponse -> {};
                e -> logger.error(() -> "[" + getModelId() + "] error stopping the model after task cancellation"; e)

    public void infer(


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