Fix: tests: remove killall, add missing SIGTERM handlers

[lttng-tools.git] / tests / stress / test_multi_sessions_per_uid_5app_streaming_kill_relayd

diff --git a/tests/stress/test_multi_sessions_per_uid_5app_streaming_kill_relayd b/tests/stress/test_multi_sessions_per_uid_5app_streaming_kill_relayd
index fa41b4cbb39e7269b1c18b53f5ecfcac3f1e0a96..e01e6aaf8c80906a019680e5f520bc42a4c14245 100755 (executable)
--- a/tests/stress/test_multi_sessions_per_uid_5app_streaming_kill_relayd
+++ b/tests/stress/test_multi_sessions_per_uid_5app_streaming_kill_relayd
@@ -24,6 +24,7 @@ NR_SESSION=5
 NR_LOOP=100000
 COREDUMP_FILE=$(cat /proc/sys/kernel/core_pattern)
 NUM_TESTS=16
+APPS_PID=
 
 TEST_DESC="Stress test - $NR_SESSION sessions per UID streaming with $NR_APP apps. The relayd is killed sporadically"
 
@@ -142,8 +143,11 @@ test_stress()
 function cleanup()
 {
        diag "Cleaning up!"
-       killall -9 $LAUNCH_APP
-       killall -9 $KILL_RELAYD_HELPER
+       for p in ${APPS_PID}; do
+               kill ${p}
+               wait ${p} 2>/dev/null
+       done
+       APPS_PID=
        stop_lttng_sessiond
        stop_lttng_relayd
 }
@@ -156,6 +160,7 @@ function sighandler()
 }
 
 trap sighandler SIGINT
+trap sighandler SIGTERM
 
 # Make sure we collect a coredump if possible.
 ulimit -c unlimited
@@ -174,8 +179,11 @@ diag "Starting applications launcher"
 
 # Start NR_APP applications script that will spawn apps non stop.
 ./$TESTDIR/stress/$LAUNCH_APP $NR_APP &
+APPS_PID="${APPS_PID} ${!}"
+
 # Launch the helper script that will randomly kill the relayd at vitam eternam.
 ./$TESTDIR/stress/$KILL_RELAYD_HELPER 1 1 &
+APPS_PID="${APPS_PID} ${!}"
 
 test_stress
 out=$?