FALSE Drupal indexing counter

I have installed on Centos server:

  • Elasticsearch 1.7
  • Logstash 1.5

Installed on Drupal 7:

  • Elasticsearch Connector
  • Elasticsearch Connector Search API

When i index manually from admin/config/search/search_api/index/index-name, the operation ends successfully on drupal but with Zero items being indexed in elastic.

I have tried to dig in logs but found nothing. (elasticsearch.log, logstash.stdout ...)

Any thoughts would be appreciated.

You may want to ask the Drupal folks as well.

I think its an elastic thing. As i have already tested successfully Drupal modules with a free cloud trial from elastic.co

So what change between that trial and this?

As stated previously i have installed ELK setup on the same VM where the website live. Each component is configured and running (Elastic, Logstash, Logstash-forwarder & Kibana).

I think i need a way to troubleshoot Curl requests/responses from drupal as i dont have any sort of warning/error logs on elastic side.