Hello all,

I'm using FB 1.5 on WinXP pro. My app is in delphi, using the IBO
drivers. When I start stressing the system, with multiple clients
connected to my middle tier, I will start getting "Connection invalid"
errors (334455327 I believe). Once this behavior starts, I have to
restart my middle tier (to close and restart the pooled connections)
before things start behaving again. I took a look in the firebird log,
and see these messages when it starts to mess up:


IS-DEV03 (Server) Fri Jul 09 12:20:48 2004
WNET/wnet_error: CreateFile errno = 2

IS-DEV03 (Server) Fri Jul 09 12:21:00 2004
WNET/wnet_error: CreateFile errno = 2

IS-DEV03 (Server) Fri Jul 09 12:21:04 2004
WNET/wnet_error: CreateFile errno = 2

IS-DEV03 (Server) Fri Jul 09 12:21:04 2004
WNET/wnet_error: CreateFile errno = 2

IS-DEV03 (Server) Fri Jul 09 12:21:28 2004
WNET/wnet_error: CreateFile errno = 2

IS-DEV03 (Server) Fri Jul 09 12:21:30 2004
WNET/wnet_error: CreateFile errno = 2

IS-DEV03 (Server) Fri Jul 09 12:21:31 2004
WNET/wnet_error: CreateFile errno = 2

IS-DEV03 (Server) Fri Jul 09 12:26:03 2004
WNET/wnet_error: CreateFile errno = 2


The .fdb file is local to the machine, not going through any drive
mappings or substitutions. Any ideas?


Jason