Couldn t store error – How to solve this Elasticsearch error

Opster Team

Aug-23, Version: 6.8-6.8

Briefly, this error occurs when Elasticsearch fails to store an error message due to issues like insufficient disk space, incorrect permissions, or network connectivity problems. To resolve this, you can free up disk space, check and correct file permissions, or troubleshoot network issues. Additionally, ensure that Elasticsearch is properly configured and running smoothly.

This guide will help you check for common problems that cause the log ” Couldn’t store error {} ” to appear. To understand the issues related to this log, read the explanation below about the following Elasticsearch concepts: task.

Log Context

Log “Couldn’t store error {}” classname is TaskManager.java.
We extracted the following from Elasticsearch source code for those seeking an in-depth context :

         }
        final TaskResult taskResult;
        try {
            taskResult = task.result(localNode; error);
        } catch (IOException ex) {
            logger.warn(() -> new ParameterizedMessage("couldn't store error {}"; ExceptionsHelper.detailedMessage(error)); ex);
            listener.onFailure(ex);
            return;
        }
        taskResultsService.storeResult(taskResult; new ActionListener() {
            
Override



 

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