bdoyle0182 commented on issue #5256:
URL: https://github.com/apache/openwhisk/issues/5256#issuecomment-1146219808
Also just fyi, I'm working on a change that at least for the case of the
scheduling decision maker for the initial case of an action having not being
seen adding (or in the case of no op duration checker just if the action hasn't
been seen in a while and the queue is stopped) a ratio of containers to bring
up based on the number of stale activations while waiting for the first
activation to be returned.
So instead of,
```
case (Running, None) if staleActivationNum > 0 =>
// we can safely get the value as we already checked the
existence
val num = ceiling(staleActivationNum - inProgress)
```
``` case (Running, None) if staleActivationNum > 0 =>
// we can safely get the value as we already checked the
existence
val num = ceiling(schedulingConfig.initialStaleProvisionRatio *
(staleActivationNum - inProgress))
```
Though since the `checkInterval` is 100ms, this check will occur many times
spinning up more containers while waiting for the first activation response
when an activation takes 1-2 seconds to respond so the only way for me to test
this right now is to make the `checkInterval` a few seconds.
That's just one aspect of this topic though but thought I'd point it out.
I'll come back to your comment separately
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