I try to explain what I want to do.
In order to implement my custom input (JDBC), I need to save the index/timestamp that reached.
So I thought to save them on Mongo (another collection I mean).
Here the idea to use the Greylog one.
I noticed the Java class MongoDbConfiguration in the Graylog server project but I do not know whether it’s my case.
Have you some suggestions for me to solve my problem?