We are adapting our production environment into to the dGraph style.
We have cluster with replication of 3 on r5d.2xlarge AWS instances (64GB RAM, 8 cores, SSD) - 3 aplhas and 3 zeros - one on each node.
When I try this mutation it takes about 27s for response (from js client, also with curl from localhost).
This is my schema.
I tried it also in several serial requests, but one request takes about 1s and it finish also about 28s.
What I can change to get better write speed?