ray/kubernetes/worker.yaml
Vince Jankovics 80b976efcb Ray namespace added for k8s (#4111)
* Ray namespace added for k8s

* Submit.yaml update with k8s namespace

* K8s deployment doc update with namespace
2019-07-22 15:45:05 -07:00

40 lines
1.1 KiB
YAML

apiVersion: apps/v1
kind: Deployment
metadata:
name: ray-worker
namespace: ray
spec:
replicas: 3
selector:
matchLabels:
component: ray-worker
type: ray
template:
metadata:
labels:
component: ray-worker
type: ray
spec:
affinity:
podAntiAffinity:
requiredDuringSchedulingIgnoredDuringExecution:
- labelSelector:
matchLabels:
type: ray
topologyKey: kubernetes.io/hostname
containers:
- name: ray-worker
image: rayproject/examples
command: ["/bin/bash", "-c", "--"]
args: ["ray start --node-ip-address=$MY_POD_IP --redis-address=$(python -c 'import socket;import sys; sys.stdout.write(socket.gethostbyname(\"ray-head\"));sys.stdout.flush()'):6379 --object-manager-port=12345 --node-manager-port=12346 --block"]
ports:
- containerPort: 12345
- containerPort: 12346
env:
- name: MY_POD_IP
valueFrom:
fieldRef:
fieldPath: status.podIP
resources:
requests:
cpu: 2