Currently, I'm using mongo-connector to sync data from mongodb to ES.
As we all know, mongo-connector is using oplog of mongodb to sync data.
Now, I want to sync all data in mongo at once, not using oplog, as oplog can be redundant (set a value to "a", then set to "b", then set to "c" ... ). Is there a software can do this?
I'm using mongdb 3.2.3 and ES-2.3.4
Thanks in advance.