+++ This bug was initially created as a clone of Bug #1911477 +++
[Description of problem]
In previous version, for example 3.x and until 4.3. When using secure_forward following the documentation  the logs were sent to the internal Elasticsearch and to the external instance.
Now, in 4.5 it's only sending to the external instance and it doesn't send more to the internal Elasticsearch.
Verifying the documentation, it has not changed . Then, it's expected that it works like it did in the past:
- Sending logs to the internal Elasticsearch
- Sending logs to the external instance configured in the secure-forward configmap
One thing has changed in the configuration generated for fluentd. In 4.3 the fluentd configuration after configuring secure_forward following the documentation is like this: