Demo server: docker exec error: 137

General Discussions
1

On Debian
Linux usmdhagmgr01 4.19.0-8-amd64 #1 SMP Debian 4.19.98-1 (2020-01-26) x86_64 GNU/Linux

I have installed Demo mender-server integration-2.2.2.
At first startup:
sudo ./demo up
I got:
[…]
curl: (22) The requested URL returned error: 502 Bad Gateway
Failed to upload the Artifact to the demo server. curl error code: 22

At the subsequent retries to start the server, I am getting:

$ sudo ./demo up
Starting the Mender demo environment…
Creating network “integration222_mender” with the default driver
Creating integration222_mender-elasticsearch_1 … done
Creating integration222_minio_1 … done
Creating integration222_mender-mongo_1 … done
Creating integration222_mender-gui_1 … done
Creating integration222_mender-redis_1 … done
Creating integration222_storage-proxy_1 … done
Creating integration222_mender-useradm_1 … done
Creating integration222_mender-deployments_1 … done
Creating integration222_mender-inventory_1 … done
Creating integration222_mender-conductor_1 … done
Creating integration222_mender-device-auth_1 … done
Creating integration222_mender-api-gateway_1 … done
It does not seem the useradm service is up and running yet. Retrying…
Creating a new user…
docker exec error: 137

Please advise.

2

It seems that /var ran out of space, mongo could not start.

2020-03-20T00:57:14.532+0000 I STORAGE [initandlisten] error creating journal dir /data/db/journal boost::filesystem::create_directory: No space left on device: "/data/db/journal"

I suggest Mender to add some minimal requirements specifically for this.

3

Glad it worked out for ya :slight_smile:

Maybe a good chance to get a first PR in? :wink: