public inbox for ltp@lists.linux.it
 help / color / mirror / Atom feed
* [LTP]  [PATCH] rwho01: fix mistakes
@ 2013-12-19  6:43 Simon Xu
  2013-12-25  1:45 ` Simon Xu
  2014-02-11 16:27 ` chrubis
  0 siblings, 2 replies; 6+ messages in thread
From: Simon Xu @ 2013-12-19  6:43 UTC (permalink / raw)
  To: ltp-list

1) fix the way it checks whether rwhod is running
2) fix the way it checks whether rwhod is started on remote host
3) fix do_cleanup, and no need to call tst_cleanup() in do_cleanup()
   because it's called in end_testcase anyways
4) call do_cleanup() after do_test()
5) shorten sleep time to 5 seconds as 20 seconds are not necessary

Signed-off-by: Simon Xu <xu.simon@oracle.com>
---
 testcases/network/tcp_cmds/rwho/rwho01 | 31 ++++++++++++-------------------
 1 file changed, 12 insertions(+), 19 deletions(-)

diff --git a/testcases/network/tcp_cmds/rwho/rwho01 b/testcases/network/tcp_cmds/rwho/rwho01
index eb31642..5f507ea 100755
--- a/testcases/network/tcp_cmds/rwho/rwho01
+++ b/testcases/network/tcp_cmds/rwho/rwho01
@@ -48,14 +48,14 @@
 #
 #-----------------------------------------------------------------------
 
+LHOST_PID=""
+RHOST_PID=""
+
 do_setup()
 {
-
     TCtmp=${TCtmp:-$LTPROOT/testcases/bin/$TC${EXEC_SUFFIX}$$}
 
-    PID=0
-    RHOST_PID=0
-    SLEEPTIME=${SLEEPTIME:-20}
+    SLEEPTIME=${SLEEPTIME:-5}
     NUMLOOPS=${NUMLOOPS:-25}
     OUTFILE=${OUTFILE:-$TCtmp/${TC}.out}
 
@@ -68,21 +68,18 @@ do_setup()
 
     trap do_cleanup EXIT
 
-    if ! ps -ef | awk '/rwhod/ && $0 !~ /awk/'; then
+    if ! pgrep -x rwhod > /dev/null; then
         tst_resm TINFO "Starting rwhod on $LHOST"
         rwhod || end_testcase "Unable to start rwhod on $LHOST"
-        PID=1
+        LHOST_PID=$(pgrep -x rwhod)
         sleep $SLEEPTIME
     fi
 
-    if ! rsh -n -l root $RHOST ps -ef | awk '/rwhod/ && $0 !~ /awk/'; then
+    if [ "$(rsh -n -l root $RHOST pgrep -x rwhod)" == "" ]; then
         tst_resm TINFO "Starting rwhod on $RHOST"
-        if ! rsh -n -l root $RHOST /usr/sbin/rwhod; then
-            end_testcase "Unable to start rwhod on $RHOST"
-        fi
-        RHOST_PID=$(rsh -n -l root $RHOST ps -ef | awk '/rwhod/ && $0 !~ /awk/ {print $2 ; exit}')
+        rsh -n -l root $RHOST /usr/sbin/rwhod
+        RHOST_PID=$(rsh -n -l root $RHOST pgrep -x rwhod)
         if [ -z "$RHOST_PID" ]; then
-            RHOST_PID=0
             end_testcase "Unable to start rwhod on $RHOST"
         fi
         sleep $SLEEPTIME
@@ -92,7 +89,6 @@ do_setup()
     if [ -z "$RHOSTNAME" ]; then
         end_testcase "Unable to determine RHOSTNAME"
     fi
-
 }
 
 #-----------------------------------------------------------------------
@@ -103,7 +99,6 @@ do_setup()
 
 do_test()
 {
-
     while [ $TST_COUNT -le $NUMLOOPS ]; do
         rwho -a > $OUTFILE
         HOST=`grep $LHOST $OUTFILE | sed 's/[^ ]* *//; s/:.*//' | uniq`
@@ -130,18 +125,15 @@ do_test()
 
 do_cleanup()
 {
-    if [ $PID -ne 0 ]; then
+    if [ -n "$LHOST_PID" ]; then
         tst_resm TINFO "Stopping rwhod on $LHOST"
         killall rwhod
     fi
 
-    if [ $RHOST_PID -ne 0 ]; then
+    if [ -n "$RHOST_PID" ]; then
         tst_resm TINFO "Stopping rwhod on $RHOST"
         rsh -n -l root $RHOST "killall rwhod"
     fi
-
-    tst_cleanup
-
 }
 
 #-----------------------------------------------------------------------
@@ -154,4 +146,5 @@ do_cleanup()
 read_opts $*
 do_setup
 do_test
+do_cleanup
 end_testcase
-- 
1.8.4.2


------------------------------------------------------------------------------
Rapidly troubleshoot problems before they affect your business. Most IT 
organizations don't have a clear picture of how application performance 
affects their revenue. With AppDynamics, you get 100% visibility into your 
Java,.NET, & PHP application. Start your 15-day FREE TRIAL of AppDynamics Pro!
http://pubads.g.doubleclick.net/gampad/clk?id=84349831&iu=/4140/ostg.clktrk
_______________________________________________
Ltp-list mailing list
Ltp-list@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/ltp-list

^ permalink raw reply related	[flat|nested] 6+ messages in thread

end of thread, other threads:[~2014-02-11 16:28 UTC | newest]

Thread overview: 6+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2013-12-19  6:43 [LTP] [PATCH] rwho01: fix mistakes Simon Xu
2013-12-25  1:45 ` Simon Xu
2014-01-21  1:44   ` Simon Xu
2014-01-30 11:25     ` Jan Stancek
2014-02-11  3:00       ` Simon Xu
2014-02-11 16:27 ` chrubis

This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox