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- Docker
- Dgraph Command Line
- Docker Compose
Dgraph cluster can be setup running as containers on a single host.
Before you begin
Ensure that you have installed:Launch a Dgraph standalone cluster using Docker
-
Select a name
<CONTAINER_NAME>for you Docker container and create a directory<GRAPH_DATA_PATH>that for Dgraph data on your local file system. -
Run a container with the dgraph/standalone image:
-
Optionally launch Ratel using the
dgraph/rateldocker image:You can now use Ratel UI on your browser at localhost:8000 and connect to you Dgraph cluster at localhost:8080
Setup a Dgraph cluster on a single host using Docker
-
Get the
<IP_ADDRESS>of the host using: -
Pull the latest Dgraph image using docker:
-
Verify that the image is downloaded:
-
Create a
<DGRAPH_NETWORK>using: -
Create a directory
<ZERO_DATA>to store data for Dgraph Zero and run the container: -
Create a directory
<ALPHA_DATA_1>to store for Dgraph Alpha and run the container: -
Create a directory
<ALPHA_DATA_2>to store for the second Dgraph Alpha and run the container:To override the default ports for the second Alpha use-o. - Connect the Dgraph cluster that are running using https://play.dgraph.io/. For information about connecting, see Ratel UI.