Report a Dgraph Bug
What version of Dgraph are you using?
Dgraph Version
$ dgraph version
Dgraph version : v21.03.0
Dgraph codename : rocket
Dgraph SHA-256 : b4e4c77011e2938e9da197395dbce91d0c6ebb83d383b190f5b70201836a773f
Commit SHA-1 : a77bbe8ae
Commit timestamp : 2021-04-07 21:36:38 +0530
Branch : HEAD
Go version : go1.16.2
jemalloc enabled : true
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Licensed variously under the Apache Public License 2.0 and Dgraph Community License.
Copyright 2015-2021 Dgraph Labs, Inc.
Have you tried reproducing the issue with the latest release?
Yes.
What is the hardware spec (RAM, OS)?
N/A
Steps to reproduce the issue (command/config used to run Dgraph).
Visit Run Dgraph | Intro | Dgraph Tour
Run the commands in the “Using Docker Commands” section:
# Run Dgraph zero
docker run -it -p 5080:5080 -p 6080:6080 -p 8080:8080 \
-p 9080:9080 -p 8000:8000 -v ~/dgraph:/dgraph --name dgraph \
dgraph/dgraph:v21.03.0 dgraph zero
# In another terminal, now run Dgraph alpha
docker exec -it dgraph dgraph alpha --cache_mb 2048 --zero localhost:5080 --whitelist 0.0.0.0/0
Expected behaviour and actual result.
Expected: Dgraph Alpha should start.
Result: Error: unknown flag: --cache_mb, then Error: unknown flag: --whitelist.
Suggested change:
-docker exec -it dgraph dgraph alpha --cache_mb 2048 --zero localhost:5080 --whitelist 0.0.0.0/0
+docker exec -it dgraph dgraph alpha --cache size-mb=2048 --zero localhost:5080 --security whitelist=0.0.0.0/0
