Logger.warnmsg; cause; – How to solve related issues

Logger.warnmsg; cause; – 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.warnmsg; cause; ” to appear. It’s important to understand the issues related to the log, so to get started, read the general overview on common issues and tips related to the Elasticsearch concepts: bulk, plugin and response.

Advanced users might want to skip right to the common problems section in each concept or try running the Check-Up which analyses ES to pinpoint the cause of many errors and provides suitable actionable recommendations how to resolve them (free tool that requires no installation).

Log Context

Log “Logger.warn(msg; cause);” classname is HttpExportBulkResponseListener.java.
We extracted the following from Elasticsearch source code for those seeking an in-depth context :

         // - possibly other; non-ResponseExceptions
        onError("bulk request failed unexpectedly"; exception);
    }

    void onError(final String msg; final Throwable cause) {
        logger.warn(msg; cause);
    }

    void onItemError(final String text) {
        logger.warn("unexpected error while indexing monitoring document: [{}]"; text);
    }




 

Run the Check-Up to get a customized report like this:

Analyze your cluster