problem of MINA Server-Side on linux

[凌晨]

Hi there

We built a server on mina framework then running in linux(red hat as4 update
2).Everytime We user 'kill' to stop this server there are always several tcp
connections in FINWAIT.In this condition we restart the server a address
already bind Exception will be thrown.So please tell me how to fix this
problem.Otherwise we can only restart the server after a long time,waiting
for the FINWAIT.Thanks a lot