Could not connect to DB of v12.0

[fishfree]

I run the docker-compose -p opencast-allinone -f docker-compose/docker-compose.allinone.mariadb.yml up -d && docker-compose logs -f, it showed errors as below, and the Opencast service could not start.

docker-compose-opencast-1       | Could not connect to DB
docker-compose-opencast-1       | Run opencast_main_init
docker-compose-opencast-1       | Run opencast_tz_set
docker-compose-opencast-1       |   Setting timezone to UTC
docker-compose-opencast-1       | Found custom config in /etc/opencast
docker-compose-opencast-1       | Run opencast_main_sync_config
docker-compose-opencast-1       | Run opencast_main_configure
docker-compose-opencast-1       | Run opencast_opencast_configure
docker-compose-opencast-1       | Run opencast_elasticsearch_configure
docker-compose-opencast-1       | Run opencast_db_configure
docker-compose-opencast-1       | Run opencast_mariadb_configure
docker-compose-opencast-1       | Run opencast_jdbc_configure
docker-compose-opencast-1       | Run opencast_db_trytoconnect
docker-compose-opencast-1       | Run opencast_jdbc_trytoconnect
docker-compose-opencast-1       | Try to connect to DB (1/25) FAILED
docker-compose-opencast-1       | Try to connect to DB (2/25) FAILED
docker-compose-opencast-1       | Try to connect to DB (3/25) FAILED
docker-compose-opencast-1       | Try to connect to DB (4/25) FAILED
docker-compose-opencast-1       | Try to connect to DB (5/25) FAILED
docker-compose-opencast-1       | Try to connect to DB (6/25) FAILED
docker-compose-opencast-1       | Try to connect to DB (7/25) FAILED
docker-compose-opencast-1       | Try to connect to DB (8/25) FAILED
docker-compose-opencast-1       | Try to connect to DB (9/25) FAILED
docker-compose-opencast-1       | Try to connect to DB (10/25) FAILED
docker-compose-opencast-1       | Try to connect to DB (11/25) FAILED
docker-compose-opencast-1       | Try to connect to DB (12/25) FAILED
docker-compose-opencast-1       | Try to connect to DB (13/25) FAILED
docker-compose-opencast-1       | Try to connect to DB (14/25) FAILED
docker-compose-opencast-1       | Try to connect to DB (15/25) FAILED
docker-compose-opencast-1       | Try to connect to DB (16/25) FAILED
docker-compose-opencast-1       | Try to connect to DB (17/25) FAILED
docker-compose-opencast-1       | Try to connect to DB (18/25) FAILED
docker-compose-opencast-1       | Try to connect to DB (19/25) FAILED
docker-compose-opencast-1       | Try to connect to DB (20/25) FAILED
docker-compose-opencast-1       | Try to connect to DB (21/25) FAILED
docker-compose-opencast-1       | Try to connect to DB (22/25) FAILED
docker-compose-opencast-1       | Try to connect to DB (23/25) FAILED
docker-compose-opencast-1       | Try to connect to DB (24/25) FAILED
docker-compose-opencast-1       | Try to connect to DB (25/25) FAILED
docker-compose-opencast-1       | Could not connect to DB

[mtneug]

@fishfree thank you for the report. I will look into it.

[mtneug]

Apart from that your example command will not work (should be

docker-compose -p opencast-allinone -f docker-compose/docker-compose.allinone.mariadb.yml up -d && docker-compose -p opencast-allinone -f docker-compose/docker-compose.allinone.mariadb.yml logs -f

or simply

docker-compose -p opencast-allinone -f docker-compose/docker-compose.allinone.mariadb.yml up

), I cannot reproduce the error. Do you see log output from MariaDB?

[mtneug]

I'm closing this for now. Feel free to reopen if this is still an issue.