KubernetesPodOperator never stops if credentials are refreshed #42361
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…e#42361) * Never stop retrying 401s in k8s pod operator * Try reading pod after refreshing credentials * Never stop retrying until credentials are refreshed * Linting --------- Co-authored-by: pmoriello <paolo.moriello@zalando.ch>
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…e#42361) * Never stop retrying 401s in k8s pod operator * Try reading pod after refreshing credentials * Never stop retrying until credentials are refreshed * Linting --------- Co-authored-by: pmoriello <paolo.moriello@zalando.ch>
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This is a follow-up of this PR: #39325
With the above change, the tenacity retry mechanism was introduced while waiting pod completion. For long running tasks, in fact, k8s credentials could expire while the task is still running, we are therefore refreshing credentials and retrying. However this did not completely solve the issue due to the
stop_after_attempt(3): the job is still failing when credentials were expiring more than twice.This PR attempts at fixing this issue by:
stop_after_attemptlogic^ Add meaningful description above
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