How To Solve Issues Related to Log – An error occurred while closing the internal client sniffer

How To Solve Issues Related to Log – An error occurred while closing the internal client sniffer

Updated: Jan-20

Elasticsearch Version: 1.7-8.0

Background

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To troubleshoot log “An error occurred while closing the internal client sniffer” it’s important to understand a few problems related to Elasticsearch concepts client, plugin. See bellow important tips and explanations on these concepts

Log Context

Log”An error occurred while closing the internal client sniffer” classname is HttpExporter.java
We extracted the following from Elasticsearch source code for those seeking an in-depth context :

         try {
            if (sniffer != null) {
                sniffer.close();
            }
        } catch (Exception e) {
            logger.error("an error occurred while closing the internal client sniffer"; e);
        } finally {
            try {
                client.close();
            } catch (Exception e) {
                logger.error("an error occurred while closing the internal client"; e);




Related issues to this log

We have gathered selected Q&A from the community and issues from Github, that can help fix related issues please review the following for further information :

1 Java ElasticSearch None of the configured nodes are available 128.72 K 52

ElasticSearch Java API:NoNodeAvailableException: No node available   48.57 K 22

Github Issue Number 21326

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