Files
kubernetes/examples/spark/spark-worker-controller.yaml
Zach Loafman d24d2a21f9 Spark: Add liveness probes for master/worker
It turns out, the pods don't exit when the master or worker crash.

Along the way: remove redundant metadata.
2015-10-29 05:59:31 -07:00

31 lines
733 B
YAML

kind: ReplicationController
apiVersion: v1
metadata:
name: spark-worker-controller
spec:
replicas: 3
selector:
component: spark-worker
template:
metadata:
labels:
component: spark-worker
spec:
containers:
- name: spark-worker
image: gcr.io/google_containers/spark-worker:1.5.1_v1
ports:
- containerPort: 8888
livenessProbe:
exec:
command:
- /opt/spark/sbin/spark-daemon.sh
- status
- org.apache.spark.deploy.worker.Worker
- '1'
initialDelaySeconds: 30
timeoutSeconds: 1
resources:
requests:
cpu: 100m