[tpop3d-discuss]tpop3d stops listening

[Nate]

At completely random it seems intervals tpop3d quits listening to 
port 110.  It is still running, and pre-existing connections continue 
running until disconnected; however, no new connections will be 
answered until tpop3d is restarted.

I've tried both 1.5.3 as well as latest cvs, both have the same 
issue.  This server is processing apx 9 new connections per second.

Reviewing the log and running in debug mode, neither produces any 
error output which would lead me to the cause of this issue.

My config is as follows on fedora 2.6.11-7 kernel.
./configure --enable-auth-mysql \
--with-mysql-lib-dir=/usr/lib \
--with-mysql-include-dir=/usr/include/mysql \
--enable-mbox-maildir --sysconfdir=/etc \
--disable-snide-comments

Anyone experiencing this or similar behavior or have any recommended 
troubleshooting steps for list help?

Thanks,

- Nate