On 8/15/11 10:07 AM, Sariny wrote:
Sorry,
Mina : 2.0.3
OS : CentOS 5.3 x86_64
Kernel: 2.6.18-128.el5
JVM info:
java version "1.6.0_22"
Java(TM) SE Runtime Environment (build 1.6.0_22-b04)
Java HotSpot(TM) 64-Bit Server VM (build 17.1-b03, mixed mode)
Thanks. I would advise you to upgrade to MINA 2.0.4, and to Java
1.6.0_26. Not that it would solve your issue, but Java 1.6.0_22 is known
to have issues with NIO.
Now, regarding your issue, it's difficult to tell what could be wrong.
What would help is a bit more description of what's going on when you
detect taht the server does not accept incoming connections. Like, for
instance, do you have a firewall in front of your server ? How many
concurrent clients do you have ? What's the number of incoming
connection you are processing per second. Is it something you can
reproduce, or is it totally random ? How many sockets are opened when
you detect the problem (incidentally, do you have a low ulimit setting ?)
--
Regards,
Cordialement,
Emmanuel Lécharny
www.iktek.com
