SIGTTOU problem

From: yessardi (yessardi@yahoo.com)
Date: 04/23/03 

From: yessardi@yahoo.com (yessardi)
Date: 23 Apr 2003 09:28:05 -0700

Hi
 
When I run a process (startDaemon.sh) in the background in unix, it
runs without error and shows me the pid.
 
Then when I do a ps -ef | grep "startDaemon.sh", it gives me the
message {Stopped} (SIGTTOU).
 
I learnt that SIGTTOU is a tty signal sent out during output write.
 
I ve to run my process in the background only, coz it processes a file
as huge as 31692403 bytes! When i try to do it in the foreground, my
session encounters a connection timeout with the server and stops....

I learnt that there's a way I can block the SIGTTOU signal. But am not
able to figure out how.

Here's the snapshot:
 
cddaemon@hkcdsu01:/chase/apps/cds/project/calsub/run_scripts > .
./startDaemon.sh&
[1] 29342
 
cddaemon@hkcdsu01:/chase/apps/cds/project/calsub/run_scripts > ps -ef
| grep "startDaemon.sh"
cddaemon 29397 28786 0 22:48:01 pts/2 0:00 grep startDaemon.sh
[1] + Stopped (SIGTTOU) . ./startDaemon.sh&
 
Please advise me as to how to block the SIGTTOU signal.
 
Thank you !!

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