Harvesters not connecting to main farmer node after main node restart

[nomadengineer]

Hi,

I had 3 harvesters connected successfully to a windows farmer+node machine and sharing plots.
However after main node restart, the harvesters are not connecting back again and keep trying to connect.
Is a harvester restart needed as well after main node restart?

Thanks

[nomadengineer]

Also, on a harvester node, can the harvester be restarted without affecting plotting jobs?