we see the behavior, that our Web-FW-1 Webapp consumes more and more memory over time, without actually any usage.
This alone is not really a problem, but we’re running about 100 instances of the same app on a server cluster, which simply runs out of memory over time.
I know, that this could be a memory leak as often described here in the forum. But that the instances without any user over the last days also consumes more and more memory is strange.
What could be possible reasons?