[DIRMINA-1003] UDP server closes active session after 60s

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Not A Bug
• Affects Version/s: 2.0.7, 2.0.8, 2.0.9
• Component/s: Core, Filter, Transport
• Labels: expiration mina sessionRecycler timetolive udp
• Environment: Processor : 4x Intel(R) Core(TM) i5-4200U CPU @ 1.60GHz; Memory : 8087MB; Operating System : Ubuntu 14.10; for client and also for server, both running at localhost
• Assignee: Jonathan Valliere
• Reporter: Jakub Turcovsky
• Created: 28/Jan/15 15:02
• Updated: 15/Apr/20 16:01
• Resolved: 15/Apr/20 16:01

Description

I've implemented a client-server app using MINAv2.0.9 on both sides.
When communicating over UDP, server closes active session after 60s
(probably DEFAULT_TIME_TO_LIVE interval in ExpiringMap class). It
looks like server doesn't update time-to-live of the session with
every message sent. More about the problem at
http://stackoverflow.com/questions/28187401/apache-mina-server-closes-active-udp-session-after-60s.