Hi there,
not sure if this is a common issue among all PMS versions or just in Synology.
I have limited upload bandwidth, so I use the optimizer very often to convert my media files into smaller sizes.
I have noticed that when I have a long list of conversion queue, the optimizer becomes slower and slower to a state which seems it has stalled.
If I reboot my NAS, the conversion speed then returns back to normal (for the first couple clips).
This behavior seems like a memory leak in the optimizer which eventually drains up all the system resource, and became appearant after v1.x PMS upgrade.
If anyone could give me some instructions for capturing the logs, I could then attach them here.