mirror of
https://github.com/acepanel/acepanel.github.io.git
synced 2026-02-04 14:03:01 +08:00
74 lines
1.5 KiB
Markdown
74 lines
1.5 KiB
Markdown
# Container FAQ
|
|
|
|
## Image Pull Failed
|
|
|
|
Servers in China cannot connect to Docker Hub and need to configure mirror acceleration.
|
|
|
|
### Docker
|
|
|
|
**Apps** -> **Docker** -> **Manage** -> **Configuration**, add:
|
|
|
|
```json
|
|
{
|
|
"registry-mirrors": [
|
|
"https://docker.1ms.run"
|
|
]
|
|
}
|
|
```
|
|
|
|
### Podman
|
|
|
|
**Apps** -> **Podman** -> **Manage** -> **Registry Configuration**, add at the end:
|
|
|
|
```toml
|
|
[[registry]]
|
|
location = "docker.io"
|
|
[[registry.mirror]]
|
|
location = "docker.1ms.run"
|
|
```
|
|
|
|
For mirror acceleration addresses, you can use [1ms Mirror](https://1ms.run/) or other services.
|
|
|
|
## Compose Startup Failed
|
|
|
|
1. Click **Logs** to view error messages
|
|
2. Common causes:
|
|
- Port occupied: Modify the mapped port
|
|
- Image pull failed: Configure mirror acceleration
|
|
- Configuration error: Check docker-compose.yml syntax
|
|
|
|
## Container Inaccessible
|
|
|
|
1. Check if the container is running: View status in **Containers** -> **Containers** list
|
|
2. Check if port mapping is correct
|
|
3. Check if the firewall has allowed the mapped host port
|
|
|
|
## Container Cannot Access External Network
|
|
|
|
Check Docker network configuration:
|
|
|
|
```shell
|
|
docker network ls
|
|
docker network inspect bridge
|
|
```
|
|
|
|
## Data Persistence
|
|
|
|
Data will be lost after container deletion. Use volume mounts to persist data:
|
|
|
|
Add volumes in the compose configuration:
|
|
|
|
```yaml
|
|
volumes:
|
|
- ./data:/app/data
|
|
```
|
|
|
|
## View Container Logs
|
|
|
|
```shell
|
|
docker logs container-name-or-id
|
|
docker logs -f container-name-or-id # Real-time view
|
|
```
|
|
|
|
Or click **Logs** in the panel **Containers** -> **Containers** list.
|