Now, I have amount of data in elasticsearch, I want to import the all of indexs in elasticsearch into mongodb.
I searched google for a long time, but there are many links about import data into elasticsearch from mongodb.
I find there is a plugin named "logstash-output-mongo", I think it has the function of import the all of index in elasticsearch into mongodb. But I don't know how to use it.
Any help would be sincerely appreciate!