Le 07/01/16 07:23, Richards Peter a écrit : > Thank you Emmanuel for the details. > > When I read your reply, a doubt popped up in my head. Hence I would like to > clarify my doubt with you. > > During the time of closing the the managed sessions(as explained above - > closing all the pending sessions.), is there anything that the developer > need to perform in order to prevent any new sessions from getting > established. Will any new sessions prevent or delay graceful shut down of > the service? Is such a mechanism already handled in mina framework?
That's a very valid question, and this is not something we offer atm. This is why I suggested to fill a JIRA to add such a critical feature. We should have a disposeNow() method that shutdown properly the IoService, first but stopping the IoAcceptor so that no new sessions can be created, then by 'killing' every managed sessions without waiting for them to be completed. There is a way to mitigate the intial problem, but it will induce a delay : - dispose the IoAcceptor first - add the idle even support in your IoHandler, and combined with a flag set when you call dispose(), shutdown every session that are iddling. After a very short period of time(depending on the iddle delay), everything will have been cleaned up. This is clearly a workaround :/
