Good example of livelock?

Question

I understand what livelock is, but I was wondering if anyone had a good code-based example of it? And by code-based, I do not mean \"two people trying to get p

Answer 1

Consider a UNIX system having 50 process slots.

Ten programs are running, each of which having to create 6 (sub)processes.

After each process has created 4 processes, the 10 original processes and the 40 new processes have exhausted the table. Each of the 10 original processes now sits in an endless loop forking and failing – which is aptly the situation of a livelock. The probability of this happening is very little but it could happen.