Patrick Sansoucy a écrit :
Sorry to jump on the thread, but I'm a bit surprised by (and curious
about) the behavior exposed here and the fact that Mina does not
detect it ...
Is the connections between your 2 boxes direct (ie no proxy or
firewall) because I witnessed a couple of years ago the exact same
behavior with one of our application and we found out that the issue
was that a proxy was leaving the socket hanging there making the
client or server think it was still active.
From what I remember from our diverse implementation at work (I am not
familiar with Mina's inner working). I think the poll would indicate
something occurred and a read confirm the socket closing (cleanly or
not).
As far as I understand the way NIO works, when the clinet has brutally
closed the connection (ie, no FIN), the selector won't be informed about
any modification regarding this socket, so its SelectionKey will never
be returned on a select() operation.
I any case, we don't poll.
Am I missing something ?
