Allow specifying minimum number of workers

beacon-biosignals / K8sClusterManagers.jl

A Julia cluster manager for Kubernetes

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Allow specifying minimum number of workers #70

Open omus opened 3 years ago

omus commented 3 years ago

As of the fix in #69 if workers are not spawned by the pending_timeout then the cluster manager will proceed with the workers currently available. In some scenarios this may be unacceptable so having a way of specifying a minimum number of workers may be convenient.

ericphanson commented 3 years ago

I think maybe it’s ok to just ask (/ document the need for) the caller to check how many pids they get back and handle it there, since maybe the right response is to error or maybe it’s to ask again with less memory or something.