[Install via Docker Compose][CMD lake] Error creating devlake through Docker Compose

[SxjAccount]

Search before asking

• [x] I had searched in the issues and found no similar issues.

What happened

Error creating devlake through Docker Compose: Unable to create database lake

What do you expect to happen

normal setup

How to reproduce

Creating a devlake on a virtual machine through Docker Compose

Anything else

No response

Version

v0.20.0-beta1

Are you willing to submit PR?

• [ ] Yes I am willing to submit a PR!

Code of Conduct

• [X] I agree to follow this project's Code of Conduct

[d4x1]

Can you paste your command and comspose file when running devlake with docker compose?

[ZhangNing10]

hi @SxjAccount , could you paste the docker-compose.yml here?

[SxjAccount]

docker-compose.yml

[ZhangNing10]

@SxjAccount strange, why error says lake unknown... could you try below?

docker-compose down docker volume ls docker volume rm the-mysql-volume

and then docker-compose up -d again?

[SxjAccount]

The same problem will still arise

@SxjAccount strange, why error says lake unknown... could you try below?

docker-compose down docker volume ls docker volume rm the-mysql-volume

and then docker-compose up -d again?

[ZhangNing10]

@SxjAccount still unknown database lake?

[SxjAccount]

@ZhangNing10 By observation, it is likely that devlake did not obtain the. env file, which caused a deployment error and resulted in the database not being created. It is unclear why the. env file cannot be obtained now

[ZhangNing10]

did you put the .env file in the same directory with the docker compose file? @SxjAccount

[ZhangNing10]

the db creation is done by mysql service itself, not created by devlake @SxjAccount

[SxjAccount]

@ZhangNing10 Please review the initial image

[SxjAccount]

@ZhangNing10 How was the creation of the database lake completed

the db creation is done by mysql service itself, not created by devlake

[ZhangNing10]

@SxjAccount you can enter the mysql pod and try to connect the db with merico:merico, and show database to have a look whether the db was created successfully

[SxjAccount]

@ZhangNing10 Now the devlake has not been successfully started, and the database lake has not been created either

t you can enter the mysql pod and try to connect the db with merico:merico, and show database to have a look whether the db was created successfully

[ZhangNing10]

@SxjAccount i can't reproduce the issue by my side, db creation has no problem by my side, could you manually create the db lake and wait for devlake to start up?

[SxjAccount]

@ZhangNing10 I followed the official installation steps yesterday and suddenly succeeded. The program is running normally. When I deleted the installed image and reinstalled it, I inexplicably encountered the same problem again. I was wondering if it was caused by my system being installed on a virtual machine. But it's not very clear where the problem came from