Refactor: test: wrapper for destroy_lttng_session

[lttng-tools.git] / tests / stress / test_multi_sessions_per_uid_5app_streaming

diff --git a/tests/stress/test_multi_sessions_per_uid_5app_streaming b/tests/stress/test_multi_sessions_per_uid_5app_streaming
index eb68107d5d08b55e7f77516cdb7ac8bc99db1e0f..760e2222e53232b50d43f03c2638aef20b124c5e 100755 (executable)
--- a/tests/stress/test_multi_sessions_per_uid_5app_streaming
+++ b/tests/stress/test_multi_sessions_per_uid_5app_streaming
@@ -23,6 +23,7 @@ NR_SESSION=5
 NR_LOOP=1000
 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"
 
@@ -89,10 +90,8 @@ function start_sessiond()
        if [ -z $(pidof lt-$SESSIOND_BIN) ]; then
                # We have to start it like this so the ulimit -c is used by this
                # process. Also, we collect any error message printed out.
-               $TESTDIR/../src/bin/lttng-sessiond/$SESSIOND_BIN --quiet --consumerd32-path="$TESTDIR/../src/bin/lttng-consumerd/lttng-consumerd" --consumerd64-path="$TESTDIR/../src/bin/lttng-consumerd/lttng-consumerd" >$LOG_FILE_SESSIOND 2>&1 &
+               $TESTDIR/../src/bin/lttng-sessiond/$SESSIOND_BIN --quiet --background --consumerd32-path="$TESTDIR/../src/bin/lttng-consumerd/lttng-consumerd" --consumerd64-path="$TESTDIR/../src/bin/lttng-consumerd/lttng-consumerd" >$LOG_FILE_SESSIOND 2>&1
                status=$?
-               # Wait for sessiond to bootstrap
-               sleep 2
                ok $status "Start session daemon"
        fi
 }
@@ -118,19 +117,19 @@ test_stress()
                        enable_channel_per_uid $SESSION_NAME-$a $CHANNEL_NAME
                        check_sessiond
                        check_relayd
-                       enable_ust_lttng_event $SESSION_NAME-$a $EVENT_NAME
+                       enable_ust_lttng_event_ok $SESSION_NAME-$a $EVENT_NAME
                        check_sessiond
                        check_relayd
-                       start_lttng_tracing $SESSION_NAME-$a
+                       start_lttng_tracing_ok $SESSION_NAME-$a
                        check_sessiond
                        check_relayd
                done
 
                for a in $(seq 1 $NR_SESSION); do
-                       stop_lttng_tracing $SESSION_NAME-$a
+                       stop_lttng_tracing_ok $SESSION_NAME-$a
                        check_sessiond
                        check_relayd
-                       destroy_lttng_session $SESSION_NAME-$a
+                       destroy_lttng_session_ok $SESSION_NAME-$a
                        check_sessiond
                        check_relayd
                done
@@ -142,7 +141,11 @@ test_stress()
 function cleanup()
 {
        diag "Cleaning up!"
-       killall -9 $LAUNCH_APP
+       for p in ${APPS_PID}; do
+               kill -s SIGKILL ${p}
+               wait ${p} 2>/dev/null
+       done
+       APPS_PID=
        stop_lttng_sessiond
        stop_lttng_relayd
 }
@@ -155,6 +158,7 @@ function sighandler()
 }
 
 trap sighandler SIGINT
+trap sighandler SIGTERM
 
 # Make sure we collect a coredump if possible.
 ulimit -c unlimited
@@ -173,6 +177,7 @@ 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} ${!}"
 
 test_stress
 out=$?