Problems with bulk indexing via JavaScript client

Elastic Stack Elasticsearch
5

Hi! In the end, that was one of several issues, but I wouldn't have known until I made a change to the bulk error checking:

if (responseForBulkIndex.errors) {
  console.log("Elastic:createIndicesReader:runBulkInsert:responseForBulkIndex.errors")
  responseForBulkIndex.items.forEach(function(error) {
    console.log("Elastic:createIndicesReader:runBulkInsert:responseForBulkIndex.error", error)
  })
  process.exit(1)
}

Here, I'm looping over the [object] items to get at what was inside them, which was a stream of errors.

It would be useful to have Elastic surface these errors instead of burying them.