I have cache for about 5Gb. Sometimes it hangs on:
restoring directory <...> from remote cache <...>
Target repository emty, disk and memmory free more 50%, CPU and network not used.
If OK, it works for 5 minus, if it hangs, it hangs for 1 hour and more, until build timeout.
How to debug it?
I have cache for about 5Gb. Sometimes it hangs on: