projects
/
lttng-tools.git
/ blobdiff
commit
grep
author
committer
pickaxe
?
search:
re
summary
|
shortlog
|
log
|
commit
|
commitdiff
|
tree
raw
|
inline
| side by side
Use compiler-agnostic defines to silence warning
[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 00778f83a1d55ab2d526471a1df5ca49cd8033f4..3d5da8f84b914c7ddc7a59122d4843514a1d88d5 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
@@
-1,17
+1,12
@@
#!/bin/bash
#
#!/bin/bash
#
-# Copyright (C)
-
2013 David Goulet <dgoulet@efficios.com>
+# Copyright (C) 2013 David Goulet <dgoulet@efficios.com>
#
#
-# This library is free software; you can redistribute it and/or modify it under
-# the terms of the GNU Lesser General Public License as published by the Free
-# Software Foundation; version 2.1 of the License. details.
+# SPDX-License-Identifier: LGPL-2.1-only
#
#
-# You should have received a copy of the GNU Lesser General Public License
-# along with this library; if not, write to the Free Software Foundation, Inc.,
-# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
-CURDIR=$(dirname
$0
)/
-TESTDIR=
$CURDIR/..
+CURDIR=$(dirname
"$0"
)/
+TESTDIR=
"$CURDIR/.."
LAUNCH_APP="launch_ust_app"
KILL_RELAYD_HELPER="kill_relayd"
SESSION_NAME="stress"
LAUNCH_APP="launch_ust_app"
KILL_RELAYD_HELPER="kill_relayd"
SESSION_NAME="stress"
@@
-24,32
+19,34
@@
NR_SESSION=5
NR_LOOP=100000
COREDUMP_FILE=$(cat /proc/sys/kernel/core_pattern)
NUM_TESTS=16
NR_LOOP=100000
COREDUMP_FILE=$(cat /proc/sys/kernel/core_pattern)
NUM_TESTS=16
-APP
S_PID=
+APP
_PIDS=()
TEST_DESC="Stress test - $NR_SESSION sessions per UID streaming with $NR_APP apps. The relayd is killed sporadically"
TEST_DESC="Stress test - $NR_SESSION sessions per UID streaming with $NR_APP apps. The relayd is killed sporadically"
-source $TESTDIR/utils/utils.sh
+# shellcheck source-path=SCRIPTDIR/../
+source "$TESTDIR/utils/utils.sh"
# MUST set TESTDIR before calling those functions
function enable_channel_per_uid()
{
# MUST set TESTDIR before calling those functions
function enable_channel_per_uid()
{
- local sess_name=$1
- local channel_name=$2
+
local sess_name=$1
+
local channel_name=$2
-
$TESTDIR/../src/bin/lttng/$LTTNG_BIN enable-channel --buffers-uid -u $channel_name -s $sess_name
>/dev/null 2>&1
- ok $? "Enable channel $channel_name per UID for session $sess_name"
+
"$TESTDIR/../src/bin/lttng/$LTTNG_BIN" enable-channel --buffers-uid -u "$channel_name" -s "$sess_name"
>/dev/null 2>&1
+
ok $? "Enable channel $channel_name per UID for session $sess_name"
}
function check_sessiond()
{
}
function check_sessiond()
{
- if [ -z "$(pgrep --full lt-lttng-sessiond)" ]; then
- local str_date=$(date +%H%M%S-%d%m%Y)
+ local str_date
+ if [ -z "$(lttng_pgrep lttng-sessiond)" ]; then
+ str_date=$(date +%H%M%S-%d%m%Y)
diag "!!!The session daemon died unexpectedly!!!"
diag "!!!The session daemon died unexpectedly!!!"
- mv $LOG_FILE_SESSIOND
$LOG_FILE_SESSIOND-$str_date
- if [ -e
$COREDUMP_FILE
]; then
- mv
$COREDUMP_FILE $COREDUMP_FILE-$str_date
+ mv $LOG_FILE_SESSIOND
"$LOG_FILE_SESSIOND-$str_date"
+ if [ -e
"$COREDUMP_FILE"
]; then
+ mv
"$COREDUMP_FILE" "$COREDUMP_FILE-$str_date"
fi
exit 1
fi
fi
exit 1
fi
@@
-57,19
+54,16
@@
function check_sessiond()
function start_sessiond()
{
function start_sessiond()
{
- local SESSIOND_BIN="lttng-sessiond"
-
- validate_kernel_version
- if [ $? -ne 0 ]; then
+ if ! validate_kernel_version ; then
fail "Start session daemon"
BAIL_OUT "*** Kernel too old for session daemon tests ***"
fi
fail "Start session daemon"
BAIL_OUT "*** Kernel too old for session daemon tests ***"
fi
- if [ -z
$(pgrep --full lt-$SESSIOND_BIN)
]; then
+ if [ -z
"$(lttng_pgrep $SESSIOND_BIN)"
]; then
# We have to start it like this so the ulimit -c is used by this
# process. Also, we collect any error message printed out.
#$TESTDIR/../src/bin/lttng-sessiond/$SESSIOND_BIN --quiet --background --consumerd32-path="$TESTDIR/../src/bin/lttng-consumerd/lttng-consumerd" --consumerd64-path="$TESTDIR/../src/bin/lttng-consumerd/lttng-consumerd" >$LOG_FILE_SESSIOND 2>&1
# 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 --background --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
--verbose-consumer -vvv --background --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/$SESSIOND_BIN"
--verbose-consumer -vvv --background --consumerd32-path="$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 --background --consumerd32-path="$TESTDIR/../src/bin/lttng-consumerd/lttng-consumerd" --consumerd64-path="$TESTDIR/../src/bin/lttng-consumerd/lttng-consumerd" >$LOG_FILE_SESSIOND 2>&1
status=$?
ok $status "Start session daemon"
#$TESTDIR/../src/bin/lttng-sessiond/$SESSIOND_BIN --background --consumerd32-path="$TESTDIR/../src/bin/lttng-consumerd/lttng-consumerd" --consumerd64-path="$TESTDIR/../src/bin/lttng-consumerd/lttng-consumerd" >$LOG_FILE_SESSIOND 2>&1
status=$?
ok $status "Start session daemon"
@@
-79,22
+73,22
@@
function start_sessiond()
function start_relayd
{
local opt=$1
function start_relayd
{
local opt=$1
- local RELAYD_BIN="lttng-relayd"
- if [ -z
$(pgrep --full lt-$RELAYD_BIN)
]; then
-
$TESTDIR/../src/bin/lttng-relayd/$RELAYD_BIN $opt
>$LOG_FILE_RELAYD 2>&1 &
+ if [ -z
"$(lttng_pgrep $RELAYD_BIN)"
]; then
+
"$TESTDIR/../src/bin/lttng-relayd/$RELAYD_BIN" "$opt"
>$LOG_FILE_RELAYD 2>&1 &
ok $? "Start lttng-relayd (opt: \"$opt\")"
fi
}
function check_relayd()
{
ok $? "Start lttng-relayd (opt: \"$opt\")"
fi
}
function check_relayd()
{
- if [ -z "$(pgrep --full lt-lttng-relayd)" ]; then
- local str_date=$(date +%H%M%S-%d%m%Y)
+ local str_date
+ if [ -z "$(lttng_pgrep lttng-relayd)" ]; then
+ str_date=$(date +%H%M%S-%d%m%Y)
#diag "Relay daemon died. Starting it again"
#diag "Relay daemon died. Starting it again"
- if [ -e
$COREDUMP_FILE
]; then
- mv
$COREDUMP_FILE $COREDUMP_FILE-$str_date
+ if [ -e
"$COREDUMP_FILE"
]; then
+ mv
"$COREDUMP_FILE" "$COREDUMP_FILE-$str_date"
fi
start_relayd
fi
fi
start_relayd
fi
@@
-102,27
+96,28
@@
function check_relayd()
test_stress()
{
test_stress()
{
+ # shellcheck disable=SC2034
for b in $(seq 1 $NR_LOOP); do
for a in $(seq 1 $NR_SESSION); do
for b in $(seq 1 $NR_LOOP); do
for a in $(seq 1 $NR_SESSION); do
- create_lttng_session_uri $SESSION_NAME-
$a
net://localhost
+ create_lttng_session_uri $SESSION_NAME-
"$a"
net://localhost
check_sessiond
check_relayd
check_sessiond
check_relayd
- enable_channel_per_uid $SESSION_NAME-
$a
$CHANNEL_NAME
+ enable_channel_per_uid $SESSION_NAME-
"$a"
$CHANNEL_NAME
check_sessiond
check_relayd
check_sessiond
check_relayd
- enable_ust_lttng_event_ok $SESSION_NAME-
$a
$EVENT_NAME
+ enable_ust_lttng_event_ok $SESSION_NAME-
"$a"
$EVENT_NAME
check_sessiond
check_relayd
check_sessiond
check_relayd
- start_lttng_tracing_ok $SESSION_NAME-
$a
+ start_lttng_tracing_ok $SESSION_NAME-
"$a"
check_sessiond
check_relayd
done
for a in $(seq 1 $NR_SESSION); do
check_sessiond
check_relayd
done
for a in $(seq 1 $NR_SESSION); do
- stop_lttng_tracing_ok $SESSION_NAME-
$a
+ stop_lttng_tracing_ok $SESSION_NAME-
"$a"
check_sessiond
check_relayd
check_sessiond
check_relayd
- destroy_lttng_session_ok $SESSION_NAME-
$a
+ destroy_lttng_session_ok $SESSION_NAME-
"$a"
check_sessiond
check_relayd
done
check_sessiond
check_relayd
done
@@
-134,12
+129,12
@@
test_stress()
function cleanup()
{
diag "Cleaning up!"
function cleanup()
{
diag "Cleaning up!"
- for p in ${APPS_PID}; do
- kill ${p}
- wait ${p} 2>/dev/null
- done
- APPS_PID=
+ kill "${APP_PIDS[@]}"
+ wait "${APP_PIDS[@]}" 2>/dev/null
+ APP_PIDS=()
+ # shellcheck disable=SC2119
stop_lttng_sessiond
stop_lttng_sessiond
+ # shellcheck disable=SC2119
stop_lttng_relayd
}
stop_lttng_relayd
}
@@
-147,11
+142,10
@@
function sighandler()
{
cleanup
#rm $LOG_FILE_SESSIOND $LOG_FILE_RELAYD
{
cleanup
#rm $LOG_FILE_SESSIOND $LOG_FILE_RELAYD
- exit 1
+ full_cleanup
}
}
-trap sighandler SIGINT
-trap sighandler SIGTERM
+trap sighandler SIGINT SIGTERM
# Make sure we collect a coredump if possible.
ulimit -c unlimited
# Make sure we collect a coredump if possible.
ulimit -c unlimited
@@
-161,7
+155,7
@@
plan_tests $NUM_TESTS
print_test_banner "$TEST_DESC"
print_test_banner "$TEST_DESC"
-TRACE_PATH=$(mktemp -d)
+TRACE_PATH=$(mktemp -d
-t tmp.test_multi_sess_per_uid_5app_kill_relayd.XXXXXX
)
start_relayd "-o $TRACE_PATH"
start_sessiond
start_relayd "-o $TRACE_PATH"
start_sessiond
@@
-169,12
+163,12
@@
start_sessiond
diag "Starting applications launcher"
# Start NR_APP applications script that will spawn apps non stop.
diag "Starting applications launcher"
# Start NR_APP applications script that will spawn apps non stop.
-
./$TESTDIR/stress/$LAUNCH_APP
$NR_APP &
-APP
S_PID="${APPS_PID} ${!}"
+
"./$TESTDIR/stress/$LAUNCH_APP"
$NR_APP &
+APP
_PIDS+=(${!})
# Launch the helper script that will randomly kill the relayd at vitam eternam.
# Launch the helper script that will randomly kill the relayd at vitam eternam.
-
./$TESTDIR/stress/$KILL_RELAYD_HELPER
1 1 &
-APP
S_PID="${APPS_PID} ${!}"
+
"./$TESTDIR/stress/$KILL_RELAYD_HELPER"
1 1 &
+APP
_PIDS+=(${!})
test_stress
out=$?
test_stress
out=$?
@@
-184,6
+178,6
@@
if [ $out -ne 0 ]; then
fi
cleanup
fi
cleanup
-rm -rf
$TRACE_PATH
+rm -rf
"${TRACE_PATH:?}/"
rm $LOG_FILE_SESSIOND $LOG_FILE_RELAYD
exit 0
rm $LOG_FILE_SESSIOND $LOG_FILE_RELAYD
exit 0
This page took
0.028084 seconds
and
4
git commands to generate.