Failed to delete temp file – How to solve related issues

Average Read Time

2 Mins

Failed to delete temp file – 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 ” Failed to delete temp file ” 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: delete, discovery-file and index.

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

{{mpg_logstarted}}

Log “Failed to delete temp file {}” classname is Translog.java.
We extracted the following from Elasticsearch source code for those seeking an in-depth context :

         } finally {
            if (tempFileRenamed == false) {
                try {
                    Files.delete(tempFile);
                } catch (IOException ex) {
                    logger.warn(() -> new ParameterizedMessage("failed to delete temp file {}"; tempFile); ex);
                }
            }
        }
    }





 

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

Analyze your cluster