Hi ItchyJellyfish73
This seems aligned with scenario you are describing, it seems the api server is overloaded with simultaneous connections.
Add an additional apiserver instance to the docker-compose and an nginx as load balancer:
https://github.com/allegroai/clearml-server/blob/09ab2af34cbf9a38f317e15d17454a2eb4c7efd0/docker/docker-compose.yml#L4
`
apiserver:
command:
- apiserver
container_name: clearml-apiserver
image: allegroai/clearml:latest
restart: unless-stopped
<...>
networks:
- backend
- frontend
ports:
- "8008:18008"

apiserver_second:
command:
- apiserver
container_name: clearml-apiserver
image: allegroai/clearml:latest
restart: unless-stopped
<...>
networks:
- backend
- frontend
ports:
- "8008:18009"

ngnix-server:
    image: nginx:1.13
    ports: 
        - "8008:8008"
    volumes: 
        - './ngnix.conf:/etc/ngnix/nginx.conf'
    networks: 
        - backend
    depends_on: 
        - apiserver
        - apiserver_second `Then in the local  ` ngnix.conf `  :

` events { worker_connections 1024;}

http {
upstream api {
server apiserver:18008;
server apiserver_second:18009;
}
server {
listen 8008;
location / {
proxy_pass ;
}
}
} `Notice I might have made a typo above, but generally speaking it should work