Re: Socket Question - Exception Set

I have a socket application built off Scott Klement's socket examples. A
listener job that spawns a job to do the work. In the spawned job it does
the following:

C callp init_signals()
C Callp FD_Zero(read_set)
C Callp FD_Set(session : read_set)
C eval excp_set = read_set

C If Select(session+1: %addr(read_set): *Null:
C %addr(excp_set): %addr(SocWaitTime))< 0
C Eval wLogMsg = 'Error on select!'
C CallP WriteLog('E': 'Select' : wLogMsg)
C EndIf

C If FD_ISSET(session : excp_set)
C** ERROR Code
C EndIf
C If FD_ISSET(session : read_set)
C eval ReturnCode = trecvline(session:
C msg :
C %size(msg) :
C 15)
C If ReturnCode<= 0
C* Error code
C Else
C *** Process
C EndIf
C Endif


I am seeing exceptions events on the exception set. What causes this?
Right now the program just logs the exception. How do I get additional
error data to find out what i causing this? This application has been
running for awhile, but only recently have I been seeing exceptions being
logged and it seems to be getting worse.

Thanks.

Mark