Logger.errorline – How to solve related issues

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Logger.errorline – How to solve related issues

Opster Team

Jan-20, Version: 1.7-8.0

Before you begin reading this guide, we recommend you run Elasticsearch Error Check-Up which can resolve issues that cause many errors.

This guide will help you check for common problems that cause the log ” Logger.errorline ” to appear. To understand the issues related to this log, read the explanation below about the following Elasticsearch concepts: license and task.

Advanced users might want to skip right to the common problems section in each concept or try running the Check-Up to analyze Elasticsearch configuration and help resolve this error.

Log Context

Log “Logger.error(line)” classname is LicenseHeadersTask.groovy.
We extracted the following from Elasticsearch source code for those seeking an in-depth context :

             reportFile.eachLine('UTF-8') { line ->
                if (line.startsWith("*******************************")) {
                    sectionNumber++
                } else {
                    if (sectionNumber == 2) {
                        logger.error(line)
                    }
                }
            }
            throw new IllegalStateException("License header problems were found! Full details: " + reportFile.absolutePath)
        }




 

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