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I have a Jet (3 instance) cluster setup in a Kubernetes cluster (Openshift). I would like to submit the job to it. I used proxy to connect but the job isnt submitted. I also tried to upload the far jar file to one of the cluster pod and submit from there - unfortunately I get unable to connect to any cluster.

EDIT: Additional cluster details

Cluster installation: Helm
Type: Stateful
Replicas: 3
service: proxying 3 pods

I use port-forward to connect to Jet cluster

oc port-forward --namespace jet svc/jet-cluster-hazelcast-jet 5701:5701

Then if I issue the jet.sh cluster command from my system, I get unable to connect to any Jet cluster error.

Then to submit the job I use,

jet.sh submit -v target/job1-1.0-SNAPSHOT-jar-with-dependencies.jar

Error

Caused by: java.io.IOException: No available connection to address [10.129.1.251]:5701

Any docs, examples would be of great help.

vvra
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  • Could you provide some more details and your setup? There is an example here: https://github.com/hazelcast/hazelcast-jet-docker/tree/master/examples/kubernetes – Can Gencer Nov 12 '19 at 16:28
  • Additional details added to the question – vvra Nov 13 '19 at 06:54

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