It may be because STAF calls the gethostbyname API to resolve the host
name and this may be taking longer in your environment depending on your
TCP/IP configuration on your name server..
Here's the output from using STAFLoop (a simple program that submits a
STAF service request to a system for x number of times). When run on a
Windows XP system submitting a STAF ping request to a Linux (RHEL 5)
system, each STAF ping request takes on average about a 0.1 seconds.
C:\>STAFLoop 10 client1.austin.ibm.com PING PING
Total loops: 10
Total time : 1.109
Avg. time : 0.110
Loops/sec : 9.01713
--------------------------------------------------------------
Sharon Lucas
IBM Austin, luc...@us.ibm.com
(512) 286-7313 or Tieline 363-7313
From: Hans Feldt <hans.fe...@ericsson.com>
To: "staf-users@lists.sourceforge.net"
<staf-users@lists.sourceforge.net>,
Date: 05/10/2012 01:54 PM
Subject: [staf-users] 1 sec delay for remote command
Hi,
Playing around with staf I compared execution of trivial remote command
using ssh and staf. While ssh returns in appr 100ms millisecs, staf always
returns after a little more than one sec.
Any ideas why?
Using strace I did see the delay in the remote stafproc so that's where it
is.
Thanks,
Hans
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