After trying dgraph for a week and not getting it reliably to run i am switching to Apache Jena for the time being. Dgraph v20.07.0 / v20.03.0 unreliability in Mac OS environment is not resolved and is a show stopper for me - it makes my travis CI tests fail randomly so i have to switch dgraph off in that environment.
The learning curve was very frustrating in this week due to all the inconsistencies in your documentation and code. I could not get simple and basic things to work like backup/restore - loading of data - exporting data, queries with group by and so on. Most steps were unpleasant since e.g. there is not much going on in stackoverflow regarding dgraph. Please support gremlin, SPARQL or any other standard way of doing things and life will be much easier for people coming from classical environments. I doubt that it’s worthwhile to try to be “better” before you can do the base things. See Kano_model why not fullfilling basic needs is so frustrating.