I need to recycle DataStage Server but there is one Established connection which I am unable to kill.
bin/uv -admin -info shows no DataStage process
DS-TOOLS shows no locks or active semaphores
ipcs command shows no memory shared segments
But when I execute netstat -an|grep 31538, there is one established connection. I tried to kill it by executing lsof -i tcp:31538 ( got the PID),
tried to kill the PID but still the established connection is there.
what else left? reboot unix?
thanks
Stopping DS gracefully
Moderators: chulett, rschirm, roy
What is the state of the connection as shown by netstat -a? On some OS's these hanging connections will timeout automatically after a lengthy period (I think it might be 45 minutes by default on AIX) and on others, notably HP-UX, these sessions will not timeout and a reboot might be the only option.
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You should get one process with your netstat query. This is the dsrpcd process - it should be there, with a state of LISTENING. You can shut down gracefully if this is the only process on port 31538.
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Any contribution to this forum is my own opinion and does not necessarily reflect any position that IBM may hold.