awslabs/benchmark-ai
[Executor] Dangling resources on failed kubectl apply
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#943 opened on 2019/10/14
buggood first issueservice:executor
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説明
The executor creates the kubernetes resources by executing a kubectl apply against a generated kubernetes resource file. Sometimes, these files can contain multiple resource definitions (Jobs, Pods, Services, Roles, etc.). This means that, while the command itself can fail (exit with non-zero), some of the (valid) kuberenetes resources would still be created.
We should issue a kubectl delete in case there is a failure. To ensure we don't leave any dangling resources in case of any failure.