Hi,

>Yes, I know. Tried it at one major client but it was leaving a lot of
>"ghost" sessions behind
> in a Citrix environment at the time.

I had this same problem in the (very) past... I does not happen with FB 2.1
though.

You also should configure tcp keep alive options
(/proc/sys/net/ipv4/tcp_keepalive_*) as stated on Firebird.conf to lower
values since default is 2hours

BTW, my experience has been that even with this problem with FB 1.5 on
Windows, it was worth using FB Classic -- great performance and stability.


Regards,
Anderson