errors 25572,25574, 27001

[aroui]

Hi

We are currently using Informix Dynamic Server Version 7.31.UC4 on Unix SysV R4 MPRAS.
We keep getting frequent Informix freezes on our server caused by the error numbers 25572,25574, 27001. In this state connections to the application fail:

listener-thread: err = -25572: oserr = 4: errstr = : Network driver cannot bind a name to the port.

listener-thread: err = -25574 serr = 24 : errstr =: Network driver cannot open the network device.

listener-thread: err = -27001 serr = 0 : errstr =: Read error occurring during connection attempt

Our NETTYPE is set as tlitcp,3,64,NET

Need your help.
Thanks,

 

[appi]

It looks like that the port on which the database listen is blocked by another application. Pls check up if this port is free or change it to another free paort in your system
hth
Uwe