Unable to send documents because none were loaded for export bulk – Elasticsearch Error How To Solve Related Issues



Unable to send documents because none were loaded for export bulk – Elasticsearch Error How To Solve Related Issues

Updated: July-20

Elasticsearch Version: 1.7-8.0


Before you begin reading this guide, we recommend you try running the Elasticsearch Error Check-Up  which can resolve issues causing many errors 

 

This guide will help you check for common problems that cause the log “unable to send documents because none were loaded for export bulk” 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.


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 discover the cause of many errors and provides suitable actionable recommendations (free tool that requires no installation). 

Log Context

Log”unable to send documents because none were loaded for export bulk [{}]”classname  is HttpExportBulk.java
We extracted the following from Elasticsearch source code for those seeking an in-depth context :

}
 
  @Override
  public void doFlush(ActionListener listener) throws ExportException {
  if (payload == null) {
  listener.onFailure(new ExportException("unable to send documents because none were loaded for export bulk [{}]"; name));
  } else if (payload.length() != 0) {
  final Request request = new Request("POST"; "/_bulk");
  for (Map.Entry param : params.entrySet()) {
  request.addParameter(param.getKey(); param.getValue());
  }

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 Import/Index a JSON file into Elasticsearch -views 211,575 ,score 86

Java ElasticSearch None of the configured nodes are available -views   142,498,score 58



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