I also wanted to proactively add some tips in case you try out dgraph live and run into the problems.
This is what I did to get live loader worker to load the 21million schema.
Run Alpha in Encrypted Mode
You don’t have to use REQUIREANDVERIFY, it was the one I chose for testing this out.
dgraph zero --my="$(hostname):5080" --idx 1
dgraph alpha --my="$(hostname):7080" \
--zero "$(hostname):5080" \
--lru_mb 2048 \
--tls_dir=./tls \
--tls_client_auth=REQUIREANDVERIFY
Run Live Loader
dgraph live \
--tls_cacert ./tls/ca.crt \
--tls_cert ./tls/client.user.crt \
--tls_key ./tls/client.user.key \
--tls_server_name "$(hostname)" \
-s 21million.schema \
-f 21million.rdf.gz
For the schema, this is that big 21 million record movie database used in tutorials, you can get these from: benchmarks/data at master · dgraph-io/benchmarks · GitHub.