Commit | Line | Data |
---|---|---|
9d16b343 | 1 | # Copyright (C) 2012 David Goulet <dgoulet@efficios.com> |
d3e8f6bb | 2 | # |
9d16b343 | 3 | # SPDX-License-Identifier: LGPL-2.1-only |
d3e8f6bb | 4 | # |
d3e8f6bb DG |
5 | |
6 | SESSIOND_BIN="lttng-sessiond" | |
725f658e | 7 | SESSIOND_MATCH=".*lttng-sess.*" |
19356f3a | 8 | RUNAS_BIN="lttng-runas" |
725f658e | 9 | RUNAS_MATCH=".*lttng-runas.*" |
f7613992 | 10 | CONSUMERD_BIN="lttng-consumerd" |
725f658e | 11 | CONSUMERD_MATCH=".*lttng-consumerd.*" |
f4e40ab6 | 12 | RELAYD_BIN="lttng-relayd" |
725f658e | 13 | RELAYD_MATCH=".*lttng-relayd.*" |
d3e8f6bb DG |
14 | LTTNG_BIN="lttng" |
15 | BABELTRACE_BIN="babeltrace" | |
2cf48300 JR |
16 | OUTPUT_DEST=/dev/null |
17 | ERROR_OUTPUT_DEST=/dev/null | |
d3e8f6bb | 18 | |
fd4dfcec DG |
19 | # Minimal kernel version supported for session daemon tests |
20 | KERNEL_MAJOR_VERSION=2 | |
21 | KERNEL_MINOR_VERSION=6 | |
22 | KERNEL_PATCHLEVEL_VERSION=27 | |
23 | ||
651b8bb3 JG |
24 | # We set the default UST register timeout and network and app socket timeout to |
25 | # "wait forever", so that basic tests don't have to worry about hitting | |
26 | # timeouts on busy systems. Specialized tests should test those corner-cases. | |
629b9335 | 27 | export LTTNG_UST_REGISTER_TIMEOUT=-1 |
651b8bb3 JG |
28 | export LTTNG_NETWORK_SOCKET_TIMEOUT=-1 |
29 | export LTTNG_APP_SOCKET_TIMEOUT=-1 | |
629b9335 | 30 | |
fd7fe1a8 JR |
31 | # We set the default lttng-sessiond path to /bin/true to prevent the spawning |
32 | # of a daemonized sessiond. This is necessary since 'lttng create' will spawn | |
33 | # its own sessiond if none is running. It also ensures that 'lttng create' | |
34 | # fails when no sessiond is running. | |
35 | export LTTNG_SESSIOND_PATH="/bin/true" | |
36 | ||
29655db7 CB |
37 | source $TESTDIR/utils/tap/tap.sh |
38 | ||
746aa688 | 39 | if [ -z ${LTTNG_TEST_TEARDOWN_TIMEOUT+x} ]; then |
529bb942 MD |
40 | LTTNG_TEST_TEARDOWN_TIMEOUT=60 |
41 | fi | |
42 | ||
1c362dc7 JR |
43 | function full_cleanup () |
44 | { | |
529bb942 MD |
45 | # Try to kill daemons gracefully |
46 | stop_lttng_relayd_notap SIGTERM $LTTNG_TEST_TEARDOWN_TIMEOUT | |
47 | stop_lttng_sessiond_notap SIGTERM $LTTNG_TEST_TEARDOWN_TIMEOUT | |
48 | ||
49 | # If daemons are still present, forcibly kill them | |
50 | stop_lttng_relayd_notap SIGKILL $LTTNG_TEST_TEARDOWN_TIMEOUT | |
51 | stop_lttng_sessiond_notap SIGKILL $LTTNG_TEST_TEARDOWN_TIMEOUT | |
52 | stop_lttng_consumerd_notap SIGKILL $LTTNG_TEST_TEARDOWN_TIMEOUT | |
1c362dc7 JR |
53 | |
54 | # Disable trap for SIGTERM since the following kill to the | |
55 | # pidgroup will be SIGTERM. Otherwise it loops. | |
56 | # The '-' before the pid number ($$) indicates 'kill' to signal the | |
57 | # whole process group. | |
58 | trap - SIGTERM && kill -- -$$ | |
4e8ea4fa | 59 | exit 1 |
1c362dc7 JR |
60 | } |
61 | ||
27b667f7 MD |
62 | function null_pipes () |
63 | { | |
64 | exec 0>/dev/null | |
65 | exec 1>/dev/null | |
66 | exec 2>/dev/null | |
67 | } | |
1c362dc7 JR |
68 | |
69 | trap full_cleanup SIGINT SIGTERM | |
70 | ||
27b667f7 MD |
71 | # perl prove closes its child pipes before giving it a chance to run its |
72 | # signal trap handlers. Redirect pipes to /dev/null if SIGPIPE is caught | |
73 | # to allow those trap handlers to proceed. | |
74 | ||
75 | trap null_pipes SIGPIPE | |
76 | ||
fec81a7e CB |
77 | function print_ok () |
78 | { | |
79 | # Check if we are a terminal | |
80 | if [ -t 1 ]; then | |
81 | echo -e "\e[1;32mOK\e[0m" | |
82 | else | |
83 | echo -e "OK" | |
84 | fi | |
85 | } | |
86 | ||
87 | function print_fail () | |
88 | { | |
89 | # Check if we are a terminal | |
90 | if [ -t 1 ]; then | |
91 | echo -e "\e[1;31mFAIL\e[0m" | |
92 | else | |
93 | echo -e "FAIL" | |
94 | fi | |
95 | } | |
96 | ||
97 | function print_test_banner () | |
98 | { | |
7d0ad314 | 99 | local desc="$1" |
29655db7 | 100 | diag "$desc" |
fec81a7e CB |
101 | } |
102 | ||
fd4dfcec DG |
103 | function validate_kernel_version () |
104 | { | |
7d0ad314 | 105 | local kern_version=($(uname -r | awk -F. '{ printf("%d.%d.%d\n",$1,$2,$3); }' | tr '.' '\n')) |
fd4dfcec DG |
106 | if [ ${kern_version[0]} -gt $KERNEL_MAJOR_VERSION ]; then |
107 | return 0 | |
108 | fi | |
109 | if [ ${kern_version[1]} -gt $KERNEL_MINOR_VERSION ]; then | |
110 | return 0 | |
111 | fi | |
112 | if [ ${kern_version[2]} -ge $KERNEL_PATCHLEVEL_VERSION ]; then | |
113 | return 0 | |
114 | fi | |
115 | return 1 | |
116 | } | |
117 | ||
9ac429ef | 118 | # Generate a random string |
f4e40ab6 DG |
119 | # $1 = number of characters; defaults to 16 |
120 | # $2 = include special characters; 1 = yes, 0 = no; defaults to yes | |
9ac429ef | 121 | function randstring() |
f4e40ab6 DG |
122 | { |
123 | [ "$2" == "0" ] && CHAR="[:alnum:]" || CHAR="[:graph:]" | |
b89c3a68 | 124 | cat /dev/urandom 2>/dev/null | tr -cd "$CHAR" 2>/dev/null | head -c ${1:-16} 2>/dev/null |
f4e40ab6 DG |
125 | echo |
126 | } | |
127 | ||
9e136324 JG |
128 | # Return the number of _configured_ CPUs. |
129 | function conf_proc_count() | |
130 | { | |
131 | getconf _NPROCESSORS_CONF | |
132 | if [ $? -ne 0 ]; then | |
133 | diag "Failed to get the number of configured CPUs" | |
134 | fi | |
135 | echo | |
136 | } | |
137 | ||
9c8a3964 JR |
138 | # Check if base lttng-modules are present. |
139 | # Bail out on failure | |
140 | function validate_lttng_modules_present () | |
141 | { | |
c8604602 | 142 | # Check for loadable modules. |
9c8a3964 | 143 | modprobe -n lttng-tracer 2>/dev/null |
c8604602 FD |
144 | if [ $? -eq 0 ]; then |
145 | return 0 | |
9c8a3964 | 146 | fi |
c8604602 FD |
147 | |
148 | # Check for builtin modules. | |
149 | ls /proc/lttng > /dev/null 2>&1 | |
150 | if [ $? -eq 0 ]; then | |
151 | return 0 | |
152 | fi | |
153 | ||
154 | BAIL_OUT "LTTng modules not detected." | |
9c8a3964 JR |
155 | } |
156 | ||
4a180d9f | 157 | function enable_kernel_lttng_event |
f4e40ab6 | 158 | { |
854382b8 JR |
159 | local withtap="$1" |
160 | local expected_to_fail="$2" | |
161 | local sess_name="$3" | |
162 | local event_name="$4" | |
163 | local channel_name="$5" | |
f4e40ab6 | 164 | |
4a180d9f | 165 | if [ -z "$event_name" ]; then |
f4e40ab6 | 166 | # Enable all event if no event name specified |
29655db7 | 167 | event_name="-a" |
f4e40ab6 DG |
168 | fi |
169 | ||
4a180d9f | 170 | if [ -z "$channel_name" ]; then |
07b86b52 JD |
171 | # default channel if none specified |
172 | chan="" | |
173 | else | |
174 | chan="-c $channel_name" | |
175 | fi | |
176 | ||
2cf48300 | 177 | $TESTDIR/../src/bin/lttng/$LTTNG_BIN enable-event "$event_name" $chan -s $sess_name -k 1> $OUTPUT_DEST 2> $ERROR_OUTPUT_DEST |
4a180d9f MD |
178 | ret=$? |
179 | if [[ $expected_to_fail -eq "1" ]]; then | |
180 | test $ret -ne "0" | |
854382b8 JR |
181 | ret=$? |
182 | if [ $withtap -eq "1" ]; then | |
183 | ok $ret "Enable kernel event $event_name for session $session_name on channel $channel_name failed as expected" | |
184 | fi | |
4a180d9f | 185 | else |
854382b8 JR |
186 | if [ $withtap -eq "1" ]; then |
187 | ok $ret "Enable kernel event $event_name for session $sess_name" | |
188 | fi | |
4a180d9f MD |
189 | fi |
190 | } | |
191 | ||
192 | function enable_kernel_lttng_event_ok () | |
193 | { | |
854382b8 | 194 | enable_kernel_lttng_event 1 0 "$@" |
4a180d9f MD |
195 | } |
196 | ||
197 | function enable_kernel_lttng_event_fail () | |
198 | { | |
854382b8 JR |
199 | enable_kernel_lttng_event 1 1 "$@" |
200 | } | |
201 | ||
202 | function enable_kernel_lttng_event_notap () | |
203 | { | |
204 | enable_kernel_lttng_event 0 0 "$@" | |
4a180d9f MD |
205 | } |
206 | ||
207 | # Old interface | |
208 | function lttng_enable_kernel_event | |
209 | { | |
210 | enable_kernel_lttng_event_ok "$@" | |
f4e40ab6 DG |
211 | } |
212 | ||
8cfcd41c MD |
213 | function lttng_enable_kernel_syscall() |
214 | { | |
215 | local expected_to_fail=$1 | |
216 | local sess_name=$2 | |
217 | local syscall_name=$3 | |
218 | local channel_name=$4 | |
219 | ||
220 | if [ -z $syscall_name ]; then | |
221 | # Enable all event if no syscall name specified | |
222 | syscall_name="-a" | |
223 | fi | |
224 | ||
225 | if [ -z $channel_name ]; then | |
226 | # default channel if none specified | |
227 | chan="" | |
228 | else | |
229 | chan="-c $channel_name" | |
230 | fi | |
231 | ||
2cf48300 | 232 | $TESTDIR/../src/bin/lttng/$LTTNG_BIN enable-event --syscall "$syscall_name" $chan -s $sess_name -k 1> $OUTPUT_DEST 2> $ERROR_OUTPUT_DEST |
8cfcd41c MD |
233 | ret=$? |
234 | if [[ $expected_to_fail -eq "1" ]]; then | |
235 | test $ret -ne "0" | |
236 | ok $? "Enable kernel syscall $syscall_name for session $sess_name on channel $channel_name fail as expected" | |
237 | else | |
238 | ok $ret "Enable kernel syscall $syscall_name for session $sess_name on channel $channel_name" | |
239 | fi | |
240 | } | |
241 | ||
242 | function lttng_enable_kernel_syscall_ok() | |
243 | { | |
421b83dc | 244 | lttng_enable_kernel_syscall 0 "$@" |
8cfcd41c MD |
245 | } |
246 | ||
247 | function lttng_enable_kernel_syscall_fail() | |
248 | { | |
421b83dc | 249 | lttng_enable_kernel_syscall 1 "$@" |
8cfcd41c MD |
250 | } |
251 | ||
252 | function lttng_disable_kernel_syscall() | |
253 | { | |
254 | local expected_to_fail=$1 | |
255 | local sess_name=$2 | |
256 | local syscall_name=$3 | |
257 | local channel_name=$4 | |
258 | ||
259 | if [ -z $syscall_name ]; then | |
260 | # Enable all event if no syscall name specified | |
261 | syscall_name="-a" | |
262 | fi | |
263 | ||
264 | if [ -z $channel_name ]; then | |
265 | # default channel if none specified | |
266 | chan="" | |
267 | else | |
268 | chan="-c $channel_name" | |
269 | fi | |
270 | ||
2cf48300 | 271 | $TESTDIR/../src/bin/lttng/$LTTNG_BIN disable-event --syscall "$syscall_name" $chan -s $sess_name -k 1> $OUTPUT_DEST 2> $ERROR_OUTPUT_DEST |
8cfcd41c MD |
272 | |
273 | ret=$? | |
274 | if [[ $expected_to_fail -eq "1" ]]; then | |
275 | test $ret -ne "0" | |
34ab15c5 | 276 | ok $? "Disable kernel syscall $syscall_name for session $sess_name on channel $channel_name failed as expected" |
8cfcd41c MD |
277 | else |
278 | ok $ret "Disable kernel syscall $syscall_name for session $sess_name on channel $channel_name" | |
279 | fi | |
280 | } | |
281 | ||
282 | function lttng_disable_kernel_syscall_ok() | |
283 | { | |
421b83dc | 284 | lttng_disable_kernel_syscall 0 "$@" |
8cfcd41c MD |
285 | } |
286 | ||
287 | function lttng_disable_kernel_syscall_fail() | |
288 | { | |
421b83dc | 289 | lttng_disable_kernel_syscall 1 "$@" |
8cfcd41c MD |
290 | } |
291 | ||
a9c2df2b FD |
292 | function lttng_enable_kernel_userspace_probe_event () |
293 | { | |
294 | local expected_to_fail="$1" | |
295 | local sess_name="$2" | |
296 | local target="$3" | |
297 | local event_name="$4" | |
298 | ||
299 | "$TESTDIR/../src/bin/lttng/$LTTNG_BIN" enable-event --kernel --userspace-probe="$target" "$event_name" -s "$sess_name" > "$OUTPUT_DEST" 2> "$ERROR_OUTPUT_DEST" | |
300 | ret=$? | |
301 | if [[ $expected_to_fail -eq "1" ]]; then | |
302 | test $ret -ne "0" | |
303 | ok $? "Enable kernel userspace probe event for session $sess_name failed as expected" | |
304 | else | |
305 | ok $ret "Enable kernel userspace probe event for session $sess_name" | |
306 | fi | |
307 | } | |
308 | ||
309 | function lttng_enable_kernel_userspace_probe_event_fail () | |
310 | { | |
311 | lttng_enable_kernel_userspace_probe_event 1 "$@" | |
312 | } | |
313 | ||
314 | function lttng_enable_kernel_userspace_probe_event_ok () | |
315 | { | |
316 | lttng_enable_kernel_userspace_probe_event 0 "$@" | |
317 | } | |
318 | ||
319 | function disable_kernel_lttng_userspace_probe_event_ok () | |
320 | { | |
321 | local sess_name="$1" | |
322 | local event_name="$2" | |
323 | ||
324 | "$TESTDIR/../src/bin/lttng/$LTTNG_BIN" disable-event --kernel "$event_name" -s "$sess_name" > "$OUTPUT_DEST" 2> "$ERROR_OUTPUT_DEST" | |
325 | ok $? "Disable kernel event $target for session $sess_name" | |
326 | } | |
d96f6315 MD |
327 | function lttng_enable_kernel_channel() |
328 | { | |
854382b8 JR |
329 | local withtap=$1 |
330 | local expected_to_fail=$2 | |
331 | local sess_name=$3 | |
332 | local channel_name=$4 | |
c28fcefd | 333 | local opts="${@:5}" |
d96f6315 | 334 | |
c28fcefd | 335 | $TESTDIR/../src/bin/lttng/$LTTNG_BIN enable-channel -k $channel_name -s $sess_name $opts 1> $OUTPUT_DEST 2> $ERROR_OUTPUT_DEST |
d96f6315 MD |
336 | ret=$? |
337 | if [[ $expected_to_fail -eq "1" ]]; then | |
338 | test "$ret" -ne "0" | |
854382b8 JR |
339 | ret=$? |
340 | if [ $withtap -eq "1" ]; then | |
341 | ok $ret "Enable channel $channel_name for session $sess_name failed as expected" | |
342 | fi | |
d96f6315 | 343 | else |
854382b8 JR |
344 | if [ $withtap -eq "1" ]; then |
345 | ok $ret "Enable channel $channel_name for session $sess_name" | |
346 | fi | |
d96f6315 MD |
347 | fi |
348 | } | |
349 | ||
350 | function lttng_enable_kernel_channel_ok() | |
351 | { | |
854382b8 | 352 | lttng_enable_kernel_channel 1 0 "$@" |
d96f6315 MD |
353 | } |
354 | ||
355 | function lttng_enable_kernel_channel_fail() | |
356 | { | |
854382b8 JR |
357 | lttng_enable_kernel_channel 1 1 "$@" |
358 | } | |
359 | ||
360 | function lttng_enable_kernel_channel_notap() | |
361 | { | |
362 | lttng_enable_kernel_channel 0 0 "$@" | |
363 | } | |
364 | ||
365 | function enable_kernel_lttng_channel_ok() | |
366 | { | |
367 | lttng_enable_kernel_channel 1 0 "$@" | |
d96f6315 MD |
368 | } |
369 | ||
370 | function lttng_disable_kernel_channel() | |
371 | { | |
372 | local expected_to_fail=$1 | |
373 | local sess_name=$2 | |
374 | local channel_name=$3 | |
375 | ||
2cf48300 | 376 | $TESTDIR/../src/bin/lttng/$LTTNG_BIN disable-channel -k $channel_name -s $sess_name 1> $OUTPUT_DEST 2> $ERROR_OUTPUT_DEST |
d96f6315 MD |
377 | ret=$? |
378 | if [[ $expected_to_fail -eq "1" ]]; then | |
379 | test "$ret" -ne "0" | |
34ab15c5 | 380 | ok $? "Disable channel $channel_name for session $sess_name failed as expected" |
d96f6315 | 381 | else |
34ab15c5 | 382 | ok $ret "Disable channel $channel_name for session $sess_name" |
d96f6315 MD |
383 | fi |
384 | } | |
385 | ||
386 | function lttng_disable_kernel_channel_ok() | |
387 | { | |
421b83dc | 388 | lttng_disable_kernel_channel 0 "$@" |
d96f6315 MD |
389 | } |
390 | ||
391 | function lttng_disable_kernel_channel_fail() | |
392 | { | |
421b83dc | 393 | lttng_disable_kernel_channel 1 "$@" |
d96f6315 MD |
394 | } |
395 | ||
05aa48da | 396 | function start_lttng_relayd_opt() |
f4e40ab6 | 397 | { |
05aa48da | 398 | local withtap=$1 |
f3630ec4 JR |
399 | local process_mode=$2 |
400 | local opt=$3 | |
173af62f | 401 | |
529bb942 | 402 | DIR=$(readlink -f "$TESTDIR") |
f4e40ab6 | 403 | |
f3630ec4 | 404 | if [ -z $(pgrep $RELAYD_MATCH) ]; then |
529bb942 | 405 | # shellcheck disable=SC2086 |
f3630ec4 JR |
406 | $DIR/../src/bin/lttng-relayd/$RELAYD_BIN $process_mode $opt 1> $OUTPUT_DEST 2> $ERROR_OUTPUT_DEST |
407 | #$DIR/../src/bin/lttng-relayd/$RELAYD_BIN $opt -vvv >>/tmp/relayd.log 2>&1 & | |
f4e40ab6 | 408 | if [ $? -eq 1 ]; then |
f3630ec4 JR |
409 | if [ $withtap -eq "1" ]; then |
410 | fail "Start lttng-relayd (process mode: $process_mode opt: $opt)" | |
05aa48da | 411 | fi |
f4e40ab6 DG |
412 | return 1 |
413 | else | |
f3630ec4 JR |
414 | if [ $withtap -eq "1" ]; then |
415 | pass "Start lttng-relayd (process mode: $process_mode opt: $opt)" | |
05aa48da | 416 | fi |
f4e40ab6 DG |
417 | fi |
418 | else | |
29655db7 | 419 | pass "Start lttng-relayd (opt: $opt)" |
f4e40ab6 DG |
420 | fi |
421 | } | |
422 | ||
05aa48da | 423 | function start_lttng_relayd() |
f4e40ab6 | 424 | { |
f3630ec4 | 425 | start_lttng_relayd_opt 1 "-b" "$@" |
05aa48da MD |
426 | } |
427 | ||
428 | function start_lttng_relayd_notap() | |
429 | { | |
f3630ec4 | 430 | start_lttng_relayd_opt 0 "-b" "$@" |
05aa48da MD |
431 | } |
432 | ||
433 | function stop_lttng_relayd_opt() | |
434 | { | |
435 | local withtap=$1 | |
529bb942 | 436 | local signal=$2 |
05aa48da | 437 | |
529bb942 MD |
438 | if [ -z "$signal" ]; then |
439 | signal="SIGTERM" | |
05aa48da | 440 | fi |
29655db7 | 441 | |
529bb942 MD |
442 | local timeout_s=$3 |
443 | local dtimeleft_s= | |
444 | ||
445 | # Multiply time by 2 to simplify integer arithmetic | |
446 | if [ -n "$timeout_s" ]; then | |
447 | dtimeleft_s=$((timeout_s * 2)) | |
448 | fi | |
449 | ||
450 | local retval=0 | |
451 | local pids= | |
452 | ||
453 | pids=$(pgrep "$RELAYD_MATCH") | |
454 | if [ -z "$pids" ]; then | |
455 | if [ "$withtap" -eq "1" ]; then | |
456 | pass "No relay daemon to kill" | |
457 | fi | |
458 | return 0 | |
459 | fi | |
460 | ||
461 | diag "Killing (signal $signal) lttng-relayd (pid: $pids)" | |
462 | ||
463 | # shellcheck disable=SC2086 | |
464 | if ! kill -s $signal $pids 1> $OUTPUT_DEST 2> $ERROR_OUTPUT_DEST; then | |
465 | retval=1 | |
466 | if [ "$withtap" -eq "1" ]; then | |
05aa48da MD |
467 | fail "Kill relay daemon" |
468 | fi | |
05aa48da | 469 | else |
f4e40ab6 DG |
470 | out=1 |
471 | while [ -n "$out" ]; do | |
529bb942 MD |
472 | out=$(pgrep "$RELAYD_MATCH") |
473 | if [ -n "$dtimeleft_s" ]; then | |
474 | if [ $dtimeleft_s -lt 0 ]; then | |
475 | out= | |
476 | retval=1 | |
477 | fi | |
478 | dtimeleft_s=$((dtimeleft_s - 1)) | |
479 | fi | |
f4e40ab6 DG |
480 | sleep 0.5 |
481 | done | |
529bb942 MD |
482 | if [ "$withtap" -eq "1" ]; then |
483 | if [ "$retval" -eq "0" ]; then | |
484 | pass "Wait after kill relay daemon" | |
485 | else | |
486 | fail "Wait after kill relay daemon" | |
487 | fi | |
05aa48da | 488 | fi |
1fb23888 MD |
489 | fi |
490 | return $retval | |
491 | } | |
492 | ||
05aa48da | 493 | function stop_lttng_relayd() |
1fb23888 | 494 | { |
05aa48da MD |
495 | stop_lttng_relayd_opt 1 "$@" |
496 | } | |
1fb23888 | 497 | |
05aa48da MD |
498 | function stop_lttng_relayd_notap() |
499 | { | |
500 | stop_lttng_relayd_opt 0 "$@" | |
f4e40ab6 DG |
501 | } |
502 | ||
05aa48da MD |
503 | #First arg: show tap output |
504 | #Second argument: load path for automatic loading | |
505 | function start_lttng_sessiond_opt() | |
355f483d | 506 | { |
05aa48da MD |
507 | local withtap=$1 |
508 | local load_path=$2 | |
8d51ddbc | 509 | |
4b01971f | 510 | local env_vars="" |
b916da6b | 511 | local consumerd="" |
b916da6b | 512 | |
529bb942 MD |
513 | local long_bit_value= |
514 | long_bit_value=$(getconf LONG_BIT) | |
515 | ||
516 | if [ -n "$TEST_NO_SESSIOND" ] && [ "$TEST_NO_SESSIOND" == "1" ]; then | |
355f483d DG |
517 | # Env variable requested no session daemon |
518 | return | |
519 | fi | |
520 | ||
529bb942 | 521 | DIR=$(readlink -f "$TESTDIR") |
b916da6b JR |
522 | |
523 | # Get long_bit value for 32/64 consumerd | |
524 | case "$long_bit_value" in | |
525 | 32) | |
526 | consumerd="--consumerd32-path=$DIR/../src/bin/lttng-consumerd/lttng-consumerd" | |
527 | ;; | |
528 | 64) | |
529 | consumerd="--consumerd64-path=$DIR/../src/bin/lttng-consumerd/lttng-consumerd" | |
530 | ;; | |
531 | *) | |
532 | return | |
533 | ;; | |
534 | esac | |
535 | ||
4b01971f JR |
536 | # Check for env. variable. Allow the use of LD_PRELOAD etc. |
537 | if [[ "x${LTTNG_SESSIOND_ENV_VARS}" != "x" ]]; then | |
529bb942 | 538 | env_vars="${LTTNG_SESSIOND_ENV_VARS} " |
4b01971f | 539 | fi |
529bb942 | 540 | env_vars="${env_vars}$DIR/../src/bin/lttng-sessiond/$SESSIOND_BIN" |
4b01971f | 541 | |
529bb942 | 542 | if ! validate_kernel_version; then |
29655db7 CB |
543 | fail "Start session daemon" |
544 | BAIL_OUT "*** Kernel too old for session daemon tests ***" | |
355f483d DG |
545 | fi |
546 | ||
529bb942 | 547 | : "${LTTNG_SESSION_CONFIG_XSD_PATH="${DIR}/../src/common/config/"}" |
d3d97763 | 548 | export LTTNG_SESSION_CONFIG_XSD_PATH |
29655db7 | 549 | |
529bb942 | 550 | if [ -z "$(pgrep "${SESSIOND_MATCH}")" ]; then |
8d51ddbc | 551 | # Have a load path ? |
05aa48da | 552 | if [ -n "$load_path" ]; then |
529bb942 MD |
553 | # shellcheck disable=SC2086 |
554 | env $env_vars --load "$load_path" --background "$consumerd" | |
8d51ddbc | 555 | else |
529bb942 MD |
556 | # shellcheck disable=SC2086 |
557 | env $env_vars --background "$consumerd" | |
8d51ddbc | 558 | fi |
0fc2834c | 559 | #$DIR/../src/bin/lttng-sessiond/$SESSIOND_BIN --background --consumerd32-path="$DIR/../src/bin/lttng-consumerd/lttng-consumerd" --consumerd64-path="$DIR/../src/bin/lttng-consumerd/lttng-consumerd" --verbose-consumer >>/tmp/sessiond.log 2>&1 |
29655db7 | 560 | status=$? |
529bb942 | 561 | if [ "$withtap" -eq "1" ]; then |
05aa48da MD |
562 | ok $status "Start session daemon" |
563 | fi | |
29655db7 | 564 | fi |
355f483d DG |
565 | } |
566 | ||
05aa48da MD |
567 | function start_lttng_sessiond() |
568 | { | |
569 | start_lttng_sessiond_opt 1 "$@" | |
570 | } | |
571 | ||
572 | function start_lttng_sessiond_notap() | |
d3e8f6bb | 573 | { |
05aa48da MD |
574 | start_lttng_sessiond_opt 0 "$@" |
575 | } | |
576 | ||
577 | function stop_lttng_sessiond_opt() | |
578 | { | |
579 | local withtap=$1 | |
4c80129b | 580 | local signal=$2 |
05aa48da | 581 | |
529bb942 MD |
582 | if [ -z "$signal" ]; then |
583 | signal=SIGTERM | |
584 | fi | |
585 | ||
586 | local timeout_s=$3 | |
587 | local dtimeleft_s= | |
588 | ||
589 | # Multiply time by 2 to simplify integer arithmetic | |
590 | if [ -n "$timeout_s" ]; then | |
591 | dtimeleft_s=$((timeout_s * 2)) | |
592 | fi | |
593 | ||
594 | if [ -n "$TEST_NO_SESSIOND" ] && [ "$TEST_NO_SESSIOND" == "1" ]; then | |
355f483d | 595 | # Env variable requested no session daemon |
529bb942 | 596 | return 0 |
355f483d DG |
597 | fi |
598 | ||
529bb942 | 599 | local retval=0 |
d3e8f6bb | 600 | |
529bb942 MD |
601 | local runas_pids= |
602 | runas_pids=$(pgrep "$RUNAS_MATCH") | |
603 | ||
604 | local pids= | |
605 | pids=$(pgrep "$SESSIOND_MATCH") | |
606 | ||
607 | if [ -n "$runas_pids" ]; then | |
608 | pids="$pids $runas_pids" | |
4c80129b | 609 | fi |
529bb942 MD |
610 | |
611 | if [ -z "$pids" ]; then | |
612 | if [ "$withtap" -eq "1" ]; then | |
613 | pass "No session daemon to kill" | |
614 | fi | |
615 | return 0 | |
8490897a | 616 | fi |
29655db7 | 617 | |
529bb942 MD |
618 | diag "Killing (signal $signal) $SESSIOND_BIN and lt-$SESSIOND_BIN pids: $(echo "$pids" | tr '\n' ' ')" |
619 | ||
620 | # shellcheck disable=SC2086 | |
621 | if ! kill -s $signal $pids 1> $OUTPUT_DEST 2> $ERROR_OUTPUT_DEST; then | |
622 | retval=1 | |
623 | if [ "$withtap" -eq "1" ]; then | |
05aa48da MD |
624 | fail "Kill sessions daemon" |
625 | fi | |
d3e8f6bb | 626 | else |
5fa32580 DG |
627 | out=1 |
628 | while [ -n "$out" ]; do | |
529bb942 MD |
629 | out=$(pgrep "${SESSIOND_MATCH}") |
630 | if [ -n "$dtimeleft_s" ]; then | |
631 | if [ $dtimeleft_s -lt 0 ]; then | |
632 | out= | |
633 | retval=1 | |
634 | fi | |
635 | dtimeleft_s=$((dtimeleft_s - 1)) | |
636 | fi | |
5fa32580 DG |
637 | sleep 0.5 |
638 | done | |
f7613992 MD |
639 | out=1 |
640 | while [ -n "$out" ]; do | |
529bb942 MD |
641 | out=$(pgrep "$CONSUMERD_MATCH") |
642 | if [ -n "$dtimeleft_s" ]; then | |
643 | if [ $dtimeleft_s -lt 0 ]; then | |
644 | out= | |
645 | retval=1 | |
646 | fi | |
647 | dtimeleft_s=$((dtimeleft_s - 1)) | |
648 | fi | |
f7613992 MD |
649 | sleep 0.5 |
650 | done | |
1c362dc7 | 651 | |
529bb942 MD |
652 | if [ "$withtap" -eq "1" ]; then |
653 | if [ "$retval" -eq "0" ]; then | |
654 | pass "Wait after kill session daemon" | |
655 | else | |
656 | fail "Wait after kill session daemon" | |
657 | fi | |
05aa48da | 658 | fi |
d3e8f6bb | 659 | fi |
529bb942 MD |
660 | if [ "$signal" = "SIGKILL" ]; then |
661 | if [ "$(id -u)" -eq "0" ]; then | |
662 | local modules= | |
663 | modules="$(lsmod | grep ^lttng | awk '{print $1}')" | |
664 | ||
665 | if [ -n "$modules" ]; then | |
666 | diag "Unloading all LTTng modules" | |
d267104b | 667 | modprobe --remove "$modules" |
529bb942 MD |
668 | fi |
669 | fi | |
670 | fi | |
671 | ||
672 | return $retval | |
d3e8f6bb DG |
673 | } |
674 | ||
05aa48da MD |
675 | function stop_lttng_sessiond() |
676 | { | |
677 | stop_lttng_sessiond_opt 1 "$@" | |
678 | } | |
679 | ||
680 | function stop_lttng_sessiond_notap() | |
681 | { | |
682 | stop_lttng_sessiond_opt 0 "$@" | |
683 | } | |
684 | ||
8490897a MD |
685 | function sigstop_lttng_sessiond_opt() |
686 | { | |
687 | local withtap=$1 | |
688 | local signal=SIGSTOP | |
8490897a | 689 | |
529bb942 | 690 | if [ -n "$TEST_NO_SESSIOND" ] && [ "$TEST_NO_SESSIOND" == "1" ]; then |
8490897a MD |
691 | # Env variable requested no session daemon |
692 | return | |
693 | fi | |
694 | ||
529bb942 | 695 | PID_SESSIOND="$(pgrep "${SESSIOND_MATCH}") $(pgrep "$RUNAS_MATCH")" |
8490897a | 696 | |
529bb942 MD |
697 | if [ "$withtap" -eq "1" ]; then |
698 | diag "Sending SIGSTOP to lt-$SESSIOND_BIN and $SESSIOND_BIN pids: $(echo "$PID_SESSIOND" | tr '\n' ' ')" | |
8490897a | 699 | fi |
8490897a | 700 | |
529bb942 MD |
701 | # shellcheck disable=SC2086 |
702 | if ! kill -s $signal $PID_SESSIOND 1> $OUTPUT_DEST 2> $ERROR_OUTPUT_DEST; then | |
703 | if [ "$withtap" -eq "1" ]; then | |
8490897a MD |
704 | fail "Sending SIGSTOP to session daemon" |
705 | fi | |
706 | else | |
707 | out=1 | |
708 | while [ $out -ne 0 ]; do | |
529bb942 | 709 | pid="$(pgrep "$SESSIOND_MATCH")" |
8490897a MD |
710 | |
711 | # Wait until state becomes stopped for session | |
712 | # daemon(s). | |
713 | out=0 | |
714 | for sessiond_pid in $pid; do | |
529bb942 | 715 | state="$(ps -p "$sessiond_pid" -o state= )" |
8490897a MD |
716 | if [[ -n "$state" && "$state" != "T" ]]; then |
717 | out=1 | |
718 | fi | |
719 | done | |
720 | sleep 0.5 | |
721 | done | |
529bb942 | 722 | if [ "$withtap" -eq "1" ]; then |
8490897a MD |
723 | pass "Sending SIGSTOP to session daemon" |
724 | fi | |
725 | fi | |
726 | } | |
727 | ||
728 | function sigstop_lttng_sessiond() | |
729 | { | |
730 | sigstop_lttng_sessiond_opt 1 "$@" | |
731 | } | |
732 | ||
733 | function sigstop_lttng_sessiond_notap() | |
734 | { | |
735 | sigstop_lttng_sessiond_opt 0 "$@" | |
736 | } | |
737 | ||
4c80129b JR |
738 | function stop_lttng_consumerd_opt() |
739 | { | |
740 | local withtap=$1 | |
741 | local signal=$2 | |
4c80129b | 742 | |
529bb942 MD |
743 | if [ -z "$signal" ]; then |
744 | signal=SIGTERM | |
745 | fi | |
746 | ||
747 | local timeout_s=$3 | |
748 | local dtimeleft_s= | |
4c80129b | 749 | |
529bb942 MD |
750 | # Multiply time by 2 to simplify integer arithmetic |
751 | if [ -n "$timeout_s" ]; then | |
752 | dtimeleft_s=$((timeout_s * 2)) | |
4c80129b JR |
753 | fi |
754 | ||
529bb942 MD |
755 | local retval=0 |
756 | ||
757 | PID_CONSUMERD="$(pgrep "$CONSUMERD_MATCH")" | |
758 | ||
759 | if [ -z "$PID_CONSUMERD" ]; then | |
760 | if [ "$withtap" -eq "1" ]; then | |
761 | pass "No consumer daemon to kill" | |
762 | fi | |
763 | return 0 | |
4c80129b | 764 | fi |
3355fd4d | 765 | |
529bb942 | 766 | diag "Killing (signal $signal) $CONSUMERD_BIN pids: $(echo "$PID_CONSUMERD" | tr '\n' ' ')" |
4c80129b | 767 | |
529bb942 MD |
768 | # shellcheck disable=SC2086 |
769 | if ! kill -s $signal $PID_CONSUMERD 1> $OUTPUT_DEST 2> $ERROR_OUTPUT_DEST; then | |
770 | retval=1 | |
771 | if [ "$withtap" -eq "1" ]; then | |
4c80129b JR |
772 | fail "Kill consumer daemon" |
773 | fi | |
4c80129b JR |
774 | else |
775 | out=1 | |
776 | while [ $out -ne 0 ]; do | |
529bb942 | 777 | pid="$(pgrep "$CONSUMERD_MATCH")" |
4c80129b JR |
778 | |
779 | # If consumerds are still present check their status. | |
780 | # A zombie status qualifies the consumerd as *killed* | |
781 | out=0 | |
782 | for consumer_pid in $pid; do | |
529bb942 | 783 | state="$(ps -p "$consumer_pid" -o state= )" |
4c80129b JR |
784 | if [[ -n "$state" && "$state" != "Z" ]]; then |
785 | out=1 | |
786 | fi | |
787 | done | |
529bb942 MD |
788 | if [ -n "$dtimeleft_s" ]; then |
789 | if [ $dtimeleft_s -lt 0 ]; then | |
790 | out=0 | |
791 | retval=1 | |
792 | fi | |
793 | dtimeleft_s=$((dtimeleft_s - 1)) | |
794 | fi | |
4c80129b JR |
795 | sleep 0.5 |
796 | done | |
529bb942 MD |
797 | if [ "$withtap" -eq "1" ]; then |
798 | if [ "$retval" -eq "0" ]; then | |
799 | pass "Wait after kill consumer daemon" | |
800 | else | |
801 | fail "Wait after kill consumer daemon" | |
802 | fi | |
4c80129b JR |
803 | fi |
804 | fi | |
529bb942 | 805 | |
4c80129b JR |
806 | return $retval |
807 | } | |
808 | ||
809 | function stop_lttng_consumerd() | |
810 | { | |
811 | stop_lttng_consumerd_opt 1 "$@" | |
812 | } | |
813 | ||
814 | function stop_lttng_consumerd_notap() | |
815 | { | |
816 | stop_lttng_consumerd_opt 0 "$@" | |
817 | } | |
818 | ||
8490897a MD |
819 | function sigstop_lttng_consumerd_opt() |
820 | { | |
821 | local withtap=$1 | |
822 | local signal=SIGSTOP | |
8490897a | 823 | |
529bb942 | 824 | PID_CONSUMERD="$(pgrep "$CONSUMERD_MATCH")" |
8490897a | 825 | |
529bb942 | 826 | diag "Sending SIGSTOP to $CONSUMERD_BIN pids: $(echo "$PID_CONSUMERD" | tr '\n' ' ')" |
8490897a | 827 | |
529bb942 MD |
828 | # shellcheck disable=SC2086 |
829 | kill -s $signal $PID_CONSUMERD 1> $OUTPUT_DEST 2> $ERROR_OUTPUT_DEST | |
8490897a | 830 | retval=$? |
8490897a | 831 | |
529bb942 MD |
832 | if [ $retval -eq 1 ]; then |
833 | if [ "$withtap" -eq "1" ]; then | |
8490897a MD |
834 | fail "Sending SIGSTOP to consumer daemon" |
835 | fi | |
836 | return 1 | |
837 | else | |
838 | out=1 | |
839 | while [ $out -ne 0 ]; do | |
529bb942 | 840 | pid="$(pgrep "$CONSUMERD_MATCH")" |
8490897a MD |
841 | |
842 | # Wait until state becomes stopped for all | |
843 | # consumers. | |
844 | out=0 | |
845 | for consumer_pid in $pid; do | |
529bb942 | 846 | state="$(ps -p "$consumer_pid" -o state= )" |
8490897a MD |
847 | if [[ -n "$state" && "$state" != "T" ]]; then |
848 | out=1 | |
849 | fi | |
850 | done | |
851 | sleep 0.5 | |
852 | done | |
529bb942 | 853 | if [ "$withtap" -eq "1" ]; then |
8490897a MD |
854 | pass "Sending SIGSTOP to consumer daemon" |
855 | fi | |
856 | fi | |
857 | return $retval | |
858 | } | |
859 | ||
860 | function sigstop_lttng_consumerd() | |
861 | { | |
862 | sigstop_lttng_consumerd_opt 1 "$@" | |
863 | } | |
864 | ||
865 | function sigstop_lttng_consumerd_notap() | |
866 | { | |
867 | sigstop_lttng_consumerd_opt 0 "$@" | |
868 | } | |
869 | ||
873c2aae JRJ |
870 | function list_lttng_with_opts () |
871 | { | |
7d0ad314 | 872 | local opts=$1 |
2cf48300 | 873 | $TESTDIR/../src/bin/lttng/$LTTNG_BIN list $opts 1> $OUTPUT_DEST 2> $ERROR_OUTPUT_DEST |
873c2aae JRJ |
874 | ok $? "Lttng-tool list command with option $opts" |
875 | } | |
876 | ||
07b86b52 JD |
877 | function create_lttng_session_no_output () |
878 | { | |
7d0ad314 | 879 | local sess_name=$1 |
2a166864 | 880 | local opts="${@:2}" |
07b86b52 | 881 | |
2a166864 | 882 | $TESTDIR/../src/bin/lttng/$LTTNG_BIN create $sess_name --no-output $opts 1> $OUTPUT_DEST 2> $ERROR_OUTPUT_DEST |
07b86b52 JD |
883 | ok $? "Create session $sess_name in no-output mode" |
884 | } | |
885 | ||
f0d43d3d JR |
886 | function create_lttng_session_uri () { |
887 | local sess_name=$1 | |
888 | local uri=$2 | |
889 | local opts="${@:3}" | |
890 | ||
891 | $TESTDIR/../src/bin/lttng/$LTTNG_BIN create $sess_name -U $uri $opts 1> $OUTPUT_DEST 2> $ERROR_OUTPUT_DEST | |
892 | ok $? "Create session $sess_name with uri:$uri and opts: $opts" | |
893 | } | |
894 | ||
d3e8f6bb DG |
895 | function create_lttng_session () |
896 | { | |
434f8068 JR |
897 | local withtap=$1 |
898 | local expected_to_fail=$2 | |
899 | local sess_name=$3 | |
900 | local trace_path=$4 | |
901 | local opt=$5 | |
d3e8f6bb | 902 | |
01654d69 JR |
903 | if [ -z "$trace_path" ]; then |
904 | # Use lttng-sessiond default output. | |
905 | trace_path="" | |
906 | else | |
907 | trace_path="-o $trace_path" | |
908 | fi | |
909 | ||
910 | $TESTDIR/../src/bin/lttng/$LTTNG_BIN create "$sess_name" $trace_path $opt 1> $OUTPUT_DEST 2> $ERROR_OUTPUT_DEST | |
873c2aae | 911 | ret=$? |
434f8068 | 912 | if [ $expected_to_fail -eq "1" ]; then |
01513c3e | 913 | test "$ret" -ne "0" |
434f8068 JR |
914 | ret=$? |
915 | if [ $withtap -eq "1" ]; then | |
916 | ok $ret "Create session $sess_name in $trace_path failed as expected" | |
917 | fi | |
873c2aae | 918 | else |
434f8068 JR |
919 | if [ $withtap -eq "1" ]; then |
920 | ok $ret "Create session $sess_name in $trace_path" | |
921 | fi | |
873c2aae | 922 | fi |
434f8068 | 923 | return $ret |
d4018451 DG |
924 | } |
925 | ||
bf6ae429 JR |
926 | function create_lttng_session_ok () |
927 | { | |
434f8068 | 928 | create_lttng_session 1 0 "$@" |
bf6ae429 JR |
929 | } |
930 | ||
931 | function create_lttng_session_fail () | |
932 | { | |
434f8068 JR |
933 | create_lttng_session 1 1 "$@" |
934 | } | |
935 | ||
936 | function create_lttng_session_notap () | |
937 | { | |
938 | create_lttng_session 0 0 "$@" | |
bf6ae429 JR |
939 | } |
940 | ||
941 | ||
827caf52 | 942 | function enable_ust_lttng_channel () |
d4018451 | 943 | { |
434f8068 JR |
944 | local withtap=$1 |
945 | local expected_to_fail=$2 | |
946 | local sess_name=$3 | |
947 | local channel_name=$4 | |
c28fcefd | 948 | local opts="${@:5}" |
d4018451 | 949 | |
c28fcefd | 950 | $TESTDIR/../src/bin/lttng/$LTTNG_BIN enable-channel -u $channel_name -s $sess_name $opts 1> $OUTPUT_DEST 2> $ERROR_OUTPUT_DEST |
312dabc3 | 951 | ret=$? |
34ab15c5 | 952 | if [[ $expected_to_fail -eq "1" ]]; then |
01513c3e | 953 | test "$ret" -ne "0" |
434f8068 JR |
954 | ret=$? |
955 | if [ $withtap -eq "1" ]; then | |
956 | ok $ret "Enable channel $channel_name for session $sess_name failed as expected" | |
957 | fi | |
312dabc3 | 958 | else |
434f8068 JR |
959 | if [ $withtap -eq "1" ]; then |
960 | ok $ret "Enable channel $channel_name for session $sess_name" | |
961 | fi | |
312dabc3 | 962 | fi |
434f8068 | 963 | return $ret |
d4018451 DG |
964 | } |
965 | ||
827caf52 JR |
966 | function enable_ust_lttng_channel_ok () |
967 | { | |
434f8068 | 968 | enable_ust_lttng_channel 1 0 "$@" |
827caf52 JR |
969 | } |
970 | ||
971 | function enable_ust_lttng_channel_fail () | |
972 | { | |
434f8068 JR |
973 | enable_ust_lttng_channel 1 1 "$@" |
974 | } | |
975 | ||
976 | function enable_ust_lttng_channel_notap () | |
977 | { | |
978 | enable_ust_lttng_channel 0 0 "$@" | |
827caf52 JR |
979 | } |
980 | ||
29655db7 | 981 | function disable_ust_lttng_channel() |
d4018451 | 982 | { |
7d0ad314 JRJ |
983 | local sess_name=$1 |
984 | local channel_name=$2 | |
d4018451 | 985 | |
2cf48300 | 986 | $TESTDIR/../src/bin/lttng/$LTTNG_BIN disable-channel -u $channel_name -s $sess_name 1> $OUTPUT_DEST 2> $ERROR_OUTPUT_DEST |
29655db7 | 987 | ok $? "Disable channel $channel_name for session $sess_name" |
d3e8f6bb DG |
988 | } |
989 | ||
07b86b52 JD |
990 | function enable_lttng_mmap_overwrite_kernel_channel() |
991 | { | |
7d0ad314 JRJ |
992 | local sess_name=$1 |
993 | local channel_name=$2 | |
07b86b52 | 994 | |
2cf48300 | 995 | $TESTDIR/../src/bin/lttng/$LTTNG_BIN enable-channel -s $sess_name $channel_name -k --output mmap --overwrite 1> $OUTPUT_DEST 2> $ERROR_OUTPUT_DEST |
07b86b52 JD |
996 | ok $? "Enable channel $channel_name for session $sess_name" |
997 | } | |
998 | ||
086e6add MD |
999 | function enable_lttng_mmap_discard_small_kernel_channel() |
1000 | { | |
1001 | local sess_name=$1 | |
1002 | local channel_name=$2 | |
1003 | ||
1004 | $TESTDIR/../src/bin/lttng/$LTTNG_BIN enable-channel -s $sess_name $channel_name -k --output mmap --discard --subbuf-size=$(getconf PAGE_SIZE) --num-subbuf=2 1> $OUTPUT_DEST 2> $ERROR_OUTPUT_DEST | |
1005 | ok $? "Enable small discard channel $channel_name for session $sess_name" | |
1006 | } | |
1007 | ||
1008 | function enable_lttng_mmap_overwrite_small_kernel_channel() | |
1009 | { | |
1010 | local sess_name=$1 | |
1011 | local channel_name=$2 | |
1012 | ||
1013 | $TESTDIR/../src/bin/lttng/$LTTNG_BIN enable-channel -s $sess_name $channel_name -k --output mmap --overwrite --subbuf-size=$(getconf PAGE_SIZE) --num-subbuf=2 1> $OUTPUT_DEST 2> $ERROR_OUTPUT_DEST | |
1014 | ok $? "Enable small discard channel $channel_name for session $sess_name" | |
1015 | } | |
1016 | ||
ebaaaf5e JD |
1017 | function enable_lttng_mmap_overwrite_ust_channel() |
1018 | { | |
7d0ad314 JRJ |
1019 | local sess_name=$1 |
1020 | local channel_name=$2 | |
ebaaaf5e | 1021 | |
2cf48300 | 1022 | $TESTDIR/../src/bin/lttng/$LTTNG_BIN enable-channel -s $sess_name $channel_name -u --output mmap --overwrite 1> $OUTPUT_DEST 2> $ERROR_OUTPUT_DEST |
ebaaaf5e JD |
1023 | ok $? "Enable channel $channel_name for session $sess_name" |
1024 | } | |
1025 | ||
d3e8f6bb DG |
1026 | function enable_ust_lttng_event () |
1027 | { | |
434f8068 JR |
1028 | local withtap=$1 |
1029 | local expected_to_fail=$2 | |
1030 | local sess_name=$3 | |
1031 | local event_name="$4" | |
1032 | local channel_name=$5 | |
ebaaaf5e JD |
1033 | |
1034 | if [ -z $channel_name ]; then | |
1035 | # default channel if none specified | |
1036 | chan="" | |
1037 | else | |
1038 | chan="-c $channel_name" | |
1039 | fi | |
d3e8f6bb | 1040 | |
2cf48300 | 1041 | $TESTDIR/../src/bin/lttng/$LTTNG_BIN enable-event "$event_name" $chan -s $sess_name -u 1> $OUTPUT_DEST 2> $ERROR_OUTPUT_DEST |
01513c3e | 1042 | ret=$? |
c4926bb5 | 1043 | if [[ $expected_to_fail -eq "1" ]]; then |
01513c3e | 1044 | test $ret -ne "0" |
434f8068 JR |
1045 | ret=$? |
1046 | if [[ $withtap -eq "1" ]]; then | |
1047 | ok $ret "Enable ust event $event_name for session $session_name failed as expected" | |
1048 | fi | |
01513c3e | 1049 | else |
434f8068 JR |
1050 | if [[ $withtap -eq "1" ]]; then |
1051 | ok $ret "Enable ust event $event_name for session $sess_name" | |
1052 | fi | |
01513c3e | 1053 | fi |
434f8068 | 1054 | return $ret |
26b53d3b DG |
1055 | } |
1056 | ||
c4926bb5 JR |
1057 | function enable_ust_lttng_event_ok () |
1058 | { | |
434f8068 | 1059 | enable_ust_lttng_event 1 0 "$@" |
c4926bb5 JR |
1060 | } |
1061 | ||
1062 | function enable_ust_lttng_event_fail () | |
1063 | { | |
434f8068 JR |
1064 | enable_ust_lttng_event 1 1 "$@" |
1065 | } | |
1066 | ||
1067 | function enable_ust_lttng_event_notap () | |
1068 | { | |
1069 | enable_ust_lttng_event 0 0 "$@" | |
c4926bb5 JR |
1070 | } |
1071 | ||
37175ce4 DG |
1072 | function enable_jul_lttng_event() |
1073 | { | |
1074 | sess_name=$1 | |
1075 | event_name="$2" | |
1076 | channel_name=$3 | |
1077 | ||
1078 | if [ -z $channel_name ]; then | |
1079 | # default channel if none specified | |
1080 | chan="" | |
1081 | else | |
1082 | chan="-c $channel_name" | |
1083 | fi | |
1084 | ||
2cf48300 | 1085 | $TESTDIR/../src/bin/lttng/$LTTNG_BIN enable-event "$event_name" $chan -s $sess_name -j 1> $OUTPUT_DEST 2> $ERROR_OUTPUT_DEST |
37175ce4 DG |
1086 | ok $? "Enable JUL event $event_name for session $sess_name" |
1087 | } | |
1088 | ||
b2064f54 DG |
1089 | function enable_jul_lttng_event_loglevel() |
1090 | { | |
7d0ad314 JRJ |
1091 | local sess_name=$1 |
1092 | local event_name="$2" | |
1093 | local loglevel=$3 | |
1094 | local channel_name=$4 | |
b2064f54 DG |
1095 | |
1096 | if [ -z $channel_name ]; then | |
1097 | # default channel if none specified | |
1098 | chan="" | |
1099 | else | |
1100 | chan="-c $channel_name" | |
1101 | fi | |
1102 | ||
2cf48300 | 1103 | $TESTDIR/../src/bin/lttng/$LTTNG_BIN enable-event --loglevel $loglevel "$event_name" $chan -s $sess_name -j 1> $OUTPUT_DEST 2> $ERROR_OUTPUT_DEST |
b2064f54 DG |
1104 | ok $? "Enable JUL event $event_name for session $sess_name with loglevel $loglevel" |
1105 | } | |
1106 | ||
504d4ace DG |
1107 | function enable_log4j_lttng_event() |
1108 | { | |
1109 | sess_name=$1 | |
1110 | event_name="$2" | |
1111 | channel_name=$3 | |
1112 | ||
1113 | if [ -z $channel_name ]; then | |
1114 | # default channel if none specified | |
1115 | chan="" | |
1116 | else | |
1117 | chan="-c $channel_name" | |
1118 | fi | |
1119 | ||
2cf48300 | 1120 | $TESTDIR/../src/bin/lttng/$LTTNG_BIN enable-event "$event_name" $chan -s $sess_name -l 1> $OUTPUT_DEST 2> $ERROR_OUTPUT_DEST |
504d4ace DG |
1121 | ok $? "Enable LOG4J event $event_name for session $sess_name" |
1122 | } | |
1123 | ||
1124 | function enable_log4j_lttng_event_loglevel() | |
1125 | { | |
1126 | local sess_name=$1 | |
1127 | local event_name="$2" | |
1128 | local loglevel=$3 | |
1129 | local channel_name=$4 | |
1130 | ||
1131 | if [ -z $channel_name ]; then | |
1132 | # default channel if none specified | |
1133 | chan="" | |
1134 | else | |
1135 | chan="-c $channel_name" | |
1136 | fi | |
1137 | ||
2cf48300 | 1138 | $TESTDIR/../src/bin/lttng/$LTTNG_BIN enable-event --loglevel $loglevel "$event_name" $chan -s $sess_name -l 1> $OUTPUT_DEST 2> $ERROR_OUTPUT_DEST |
504d4ace DG |
1139 | ok $? "Enable LOG4J event $event_name for session $sess_name with loglevel $loglevel" |
1140 | } | |
1141 | ||
0e115563 DG |
1142 | function enable_python_lttng_event() |
1143 | { | |
1144 | sess_name=$1 | |
1145 | event_name="$2" | |
1146 | channel_name=$3 | |
1147 | ||
1148 | if [ -z $channel_name ]; then | |
1149 | # default channel if none specified | |
1150 | chan="" | |
1151 | else | |
1152 | chan="-c $channel_name" | |
1153 | fi | |
1154 | ||
2cf48300 | 1155 | $TESTDIR/../src/bin/lttng/$LTTNG_BIN enable-event "$event_name" $chan -s $sess_name -p 1> $OUTPUT_DEST 2> $ERROR_OUTPUT_DEST |
0e115563 DG |
1156 | ok $? "Enable Python event $event_name for session $sess_name" |
1157 | } | |
1158 | ||
1159 | function enable_python_lttng_event_loglevel() | |
1160 | { | |
1161 | local sess_name=$1 | |
1162 | local event_name="$2" | |
1163 | local loglevel=$3 | |
1164 | local channel_name=$4 | |
1165 | ||
1166 | if [ -z $channel_name ]; then | |
1167 | # default channel if none specified | |
1168 | chan="" | |
1169 | else | |
1170 | chan="-c $channel_name" | |
1171 | fi | |
1172 | ||
2cf48300 | 1173 | $TESTDIR/../src/bin/lttng/$LTTNG_BIN enable-event --loglevel $loglevel "$event_name" $chan -s $sess_name -p 1> $OUTPUT_DEST 2> $ERROR_OUTPUT_DEST |
0e115563 DG |
1174 | ok $? "Enable Python event $event_name for session $sess_name with loglevel $loglevel" |
1175 | } | |
1176 | ||
26b53d3b DG |
1177 | function enable_ust_lttng_event_filter() |
1178 | { | |
7d0ad314 JRJ |
1179 | local sess_name="$1" |
1180 | local event_name="$2" | |
1181 | local filter="$3" | |
60ef7bf7 JG |
1182 | local channel_name=$4 |
1183 | ||
1184 | if [ -z $channel_name ]; then | |
1185 | # default channel if none specified | |
1186 | chan="" | |
1187 | else | |
1188 | chan="-c $channel_name" | |
1189 | fi | |
26b53d3b | 1190 | |
60ef7bf7 | 1191 | $TESTDIR/../src/bin/lttng/$LTTNG_BIN enable-event $chan "$event_name" -s $sess_name -u --filter "$filter" 1> $OUTPUT_DEST 2> $ERROR_OUTPUT_DEST |
29655db7 | 1192 | ok $? "Enable event $event_name with filtering for session $sess_name" |
26b53d3b DG |
1193 | } |
1194 | ||
1195 | function enable_ust_lttng_event_loglevel() | |
1196 | { | |
7d0ad314 JRJ |
1197 | local sess_name="$1" |
1198 | local event_name="$2" | |
1199 | local loglevel="$3" | |
26b53d3b | 1200 | |
2cf48300 | 1201 | $TESTDIR/../src/bin/lttng/$LTTNG_BIN enable-event "$event_name" -s $sess_name -u --loglevel $loglevel 1> $OUTPUT_DEST 2> $ERROR_OUTPUT_DEST |
29655db7 | 1202 | ok $? "Enable event $event_name with loglevel $loglevel" |
26b53d3b DG |
1203 | } |
1204 | ||
1205 | function enable_ust_lttng_event_loglevel_only() | |
1206 | { | |
7d0ad314 JRJ |
1207 | local sess_name="$1" |
1208 | local event_name="$2" | |
1209 | local loglevel="$3" | |
26b53d3b | 1210 | |
2cf48300 | 1211 | $TESTDIR/../src/bin/lttng/$LTTNG_BIN enable-event "$event_name" -s $sess_name -u --loglevel-only $loglevel 1> $OUTPUT_DEST 2> $ERROR_OUTPUT_DEST |
29655db7 | 1212 | ok $? "Enable event $event_name with loglevel-only $loglevel" |
26b53d3b DG |
1213 | } |
1214 | ||
1215 | function disable_ust_lttng_event () | |
1216 | { | |
7d0ad314 JRJ |
1217 | local sess_name="$1" |
1218 | local event_name="$2" | |
01513c3e | 1219 | local channel_name="$3" |
26b53d3b | 1220 | |
01513c3e JRJ |
1221 | if [ -z $channel_name ]; then |
1222 | # default channel if none specified | |
1223 | chan="" | |
1224 | else | |
1225 | chan="-c $channel_name" | |
1226 | fi | |
1227 | ||
2cf48300 | 1228 | $TESTDIR/../src/bin/lttng/$LTTNG_BIN disable-event "$event_name" -s $sess_name $chan -u 1> $OUTPUT_DEST 2> $ERROR_OUTPUT_DEST |
29655db7 | 1229 | ok $? "Disable event $event_name for session $sess_name" |
d3e8f6bb DG |
1230 | } |
1231 | ||
1d842d5a DG |
1232 | function disable_jul_lttng_event () |
1233 | { | |
1234 | local sess_name="$1" | |
1235 | local event_name="$2" | |
1236 | ||
1237 | $TESTDIR/../src/bin/lttng/$LTTNG_BIN disable-event "$event_name" -s $sess_name -j >/dev/null 2>&1 | |
1238 | ok $? "Disable JUL event $event_name for session $sess_name" | |
1239 | } | |
1240 | ||
504d4ace DG |
1241 | function disable_log4j_lttng_event () |
1242 | { | |
1243 | local sess_name="$1" | |
1244 | local event_name="$2" | |
1245 | ||
1246 | $TESTDIR/../src/bin/lttng/$LTTNG_BIN disable-event "$event_name" -s $sess_name -l >/dev/null 2>&1 | |
1247 | ok $? "Disable LOG4J event $event_name for session $sess_name" | |
1248 | } | |
1249 | ||
0e115563 DG |
1250 | function disable_python_lttng_event () |
1251 | { | |
1252 | local sess_name="$1" | |
1253 | local event_name="$2" | |
1254 | ||
2cf48300 | 1255 | $TESTDIR/../src/bin/lttng/$LTTNG_BIN disable-event "$event_name" -s $sess_name -p 1> $OUTPUT_DEST 2> $ERROR_OUTPUT_DEST |
0e115563 DG |
1256 | ok $? "Disable Python event $event_name for session $sess_name" |
1257 | } | |
1258 | ||
7fe98a98 | 1259 | function start_lttng_tracing_opt () |
d3e8f6bb | 1260 | { |
7fe98a98 JG |
1261 | local withtap=$1 |
1262 | local expected_to_fail=$2 | |
1263 | local sess_name=$3 | |
d3e8f6bb | 1264 | |
2cf48300 | 1265 | $TESTDIR/../src/bin/lttng/$LTTNG_BIN start $sess_name 1> $OUTPUT_DEST 2> $ERROR_OUTPUT_DEST |
01513c3e | 1266 | ret=$? |
e563bbdb | 1267 | if [[ $expected_to_fail -eq "1" ]]; then |
01513c3e | 1268 | test "$ret" -ne "0" |
7fe98a98 JG |
1269 | ret=$? |
1270 | if [ $withtap -eq "1" ]; then | |
1271 | ok $? "Start tracing for session $sess_name failed as expected" | |
1272 | fi | |
01513c3e | 1273 | else |
7fe98a98 JG |
1274 | if [ $withtap -eq "1" ]; then |
1275 | ok $ret "Start tracing for session $sess_name" | |
1276 | fi | |
01513c3e | 1277 | fi |
d3e8f6bb DG |
1278 | } |
1279 | ||
e563bbdb JR |
1280 | function start_lttng_tracing_ok () |
1281 | { | |
7fe98a98 | 1282 | start_lttng_tracing_opt 1 0 "$@" |
e563bbdb JR |
1283 | } |
1284 | ||
1285 | function start_lttng_tracing_fail () | |
1286 | { | |
7fe98a98 | 1287 | start_lttng_tracing_opt 1 1 "$@" |
e563bbdb JR |
1288 | } |
1289 | ||
7fe98a98 | 1290 | function start_lttng_tracing_notap () |
d3e8f6bb | 1291 | { |
7fe98a98 JG |
1292 | start_lttng_tracing_opt 0 1 "$@" |
1293 | } | |
1294 | ||
1295 | function stop_lttng_tracing_opt () | |
1296 | { | |
1297 | local withtap=$1 | |
1298 | local expected_to_fail=$2 | |
1299 | local sess_name=$3 | |
d3e8f6bb | 1300 | |
2cf48300 | 1301 | $TESTDIR/../src/bin/lttng/$LTTNG_BIN stop $sess_name 1> $OUTPUT_DEST 2> $ERROR_OUTPUT_DEST |
01513c3e | 1302 | ret=$? |
96340a01 | 1303 | if [[ $expected_to_fail -eq "1" ]]; then |
01513c3e | 1304 | test "$ret" -ne "0" |
7fe98a98 JG |
1305 | ret=$? |
1306 | if [ $withtap -eq "1" ]; then | |
1307 | ok $? "Stop lttng tracing for session $sess_name failed as expected" | |
1308 | fi | |
01513c3e | 1309 | else |
7fe98a98 JG |
1310 | if [ $withtap -eq "1" ]; then |
1311 | ok $ret "Stop lttng tracing for session $sess_name" | |
1312 | fi | |
01513c3e | 1313 | fi |
d3e8f6bb DG |
1314 | } |
1315 | ||
96340a01 JR |
1316 | function stop_lttng_tracing_ok () |
1317 | { | |
7fe98a98 | 1318 | stop_lttng_tracing_opt 1 0 "$@" |
96340a01 JR |
1319 | } |
1320 | ||
1321 | function stop_lttng_tracing_fail () | |
1322 | { | |
7fe98a98 JG |
1323 | stop_lttng_tracing_opt 1 1 "$@" |
1324 | } | |
1325 | ||
1326 | function stop_lttng_tracing_notap () | |
1327 | { | |
1328 | stop_lttng_tracing_opt 0 0 "$@" | |
96340a01 JR |
1329 | } |
1330 | ||
d3e8f6bb DG |
1331 | function destroy_lttng_session () |
1332 | { | |
854382b8 JR |
1333 | local withtap=$1 |
1334 | local expected_to_fail=$2 | |
1335 | local sess_name=$3 | |
d3e8f6bb | 1336 | |
2cf48300 | 1337 | $TESTDIR/../src/bin/lttng/$LTTNG_BIN destroy $sess_name 1> $OUTPUT_DEST 2> $ERROR_OUTPUT_DEST |
01513c3e | 1338 | ret=$? |
96340a01 | 1339 | if [[ $expected_to_fail -eq "1" ]]; then |
01513c3e | 1340 | test "$ret" -ne "0" |
854382b8 JR |
1341 | ret=$? |
1342 | if [ $withtap -eq "1" ]; then | |
1343 | ok $ret "Destroy session $sess_name failed as expected" | |
1344 | fi | |
01513c3e | 1345 | else |
854382b8 JR |
1346 | if [ $withtap -eq "1" ]; then |
1347 | ok $ret "Destroy session $sess_name" | |
1348 | fi | |
01513c3e | 1349 | fi |
d3e8f6bb DG |
1350 | } |
1351 | ||
67b4c664 JR |
1352 | function destroy_lttng_session_ok () |
1353 | { | |
854382b8 | 1354 | destroy_lttng_session 1 0 "$@" |
67b4c664 JR |
1355 | |
1356 | } | |
1357 | ||
1358 | function destroy_lttng_session_fail () | |
1359 | { | |
854382b8 | 1360 | destroy_lttng_session 1 1 "$@" |
67b4c664 JR |
1361 | } |
1362 | ||
854382b8 JR |
1363 | function destroy_lttng_session_notap () |
1364 | { | |
1365 | destroy_lttng_session 0 0 "$@" | |
1366 | } | |
67b4c664 | 1367 | |
873c2aae JRJ |
1368 | function destroy_lttng_sessions () |
1369 | { | |
2cf48300 | 1370 | $TESTDIR/../src/bin/lttng/$LTTNG_BIN destroy --all 1> $OUTPUT_DEST 2> $ERROR_OUTPUT_DEST |
873c2aae JRJ |
1371 | ok $? "Destroy all lttng sessions" |
1372 | } | |
1373 | ||
07b86b52 JD |
1374 | function lttng_snapshot_add_output () |
1375 | { | |
b5633831 JR |
1376 | local expected_to_fail=$1 |
1377 | local sess_name=$2 | |
1378 | local trace_path=$3 | |
9f0e230a | 1379 | local opts=$4 |
07b86b52 | 1380 | |
9f0e230a | 1381 | $TESTDIR/../src/bin/lttng/$LTTNG_BIN snapshot add-output -s $sess_name $trace_path $opts 1> $OUTPUT_DEST 2> $ERROR_OUTPUT_DEST |
01513c3e | 1382 | ret=$? |
b5633831 | 1383 | if [[ $expected_to_fail -eq 1 ]]; then |
01513c3e | 1384 | test "$ret" -ne "0" |
9f0e230a | 1385 | ok $? "Added snapshot output $trace_path failed as expected" |
01513c3e | 1386 | else |
9f0e230a | 1387 | ok $ret "Added snapshot output $trace_path" |
01513c3e | 1388 | fi |
07b86b52 JD |
1389 | } |
1390 | ||
b5633831 JR |
1391 | function lttng_snapshot_add_output_ok () |
1392 | { | |
1393 | lttng_snapshot_add_output 0 "$@" | |
1394 | } | |
1395 | ||
1396 | function lttng_snapshot_add_output_fail () | |
1397 | { | |
1398 | lttng_snapshot_add_output 1 "$@" | |
1399 | } | |
1400 | ||
26402e0c DG |
1401 | function lttng_snapshot_del_output () |
1402 | { | |
31580dc7 JR |
1403 | local expected_to_fail=$1 |
1404 | local sess_name=$2 | |
1405 | local id=$3 | |
26402e0c | 1406 | |
2cf48300 | 1407 | $TESTDIR/../src/bin/lttng/$LTTNG_BIN snapshot del-output -s $sess_name $id 1> $OUTPUT_DEST 2> $ERROR_OUTPUT_DEST |
01513c3e | 1408 | ret=$? |
31580dc7 | 1409 | if [[ $expected_to_fail -eq "1" ]]; then |
01513c3e | 1410 | test "$ret" -ne "0" |
34ab15c5 | 1411 | ok $? "Deleted snapshot output id $id failed as expected" |
01513c3e JRJ |
1412 | else |
1413 | ok $ret "Deleted snapshot output id $id" | |
1414 | fi | |
26402e0c DG |
1415 | } |
1416 | ||
31580dc7 JR |
1417 | function lttng_snapshot_del_output_ok () |
1418 | { | |
1419 | lttng_snapshot_del_output 0 "$@" | |
1420 | } | |
1421 | ||
1422 | function lttng_snapshot_del_output_fail () | |
1423 | { | |
1424 | lttng_snapshot_del_output 1 "$@" | |
1425 | } | |
1426 | ||
07b86b52 JD |
1427 | function lttng_snapshot_record () |
1428 | { | |
7d0ad314 | 1429 | local sess_name=$1 |
abb58ec7 | 1430 | local trace_path=$2 |
07b86b52 | 1431 | |
abb58ec7 | 1432 | $TESTDIR/../src/bin/lttng/$LTTNG_BIN snapshot record -s "$sess_name" "$trace_path" 1> $OUTPUT_DEST 2> $ERROR_OUTPUT_DEST |
07b86b52 JD |
1433 | ok $? "Snapshot recorded" |
1434 | } | |
1435 | ||
01513c3e JRJ |
1436 | function lttng_snapshot_list () |
1437 | { | |
1438 | local sess_name=$1 | |
2cf48300 | 1439 | $TESTDIR/../src/bin/lttng/$LTTNG_BIN snapshot list-output -s $sess_name 1> $OUTPUT_DEST 2> $ERROR_OUTPUT_DEST |
01513c3e JRJ |
1440 | ok $? "Snapshot list" |
1441 | } | |
1442 | ||
e02b109b DG |
1443 | function lttng_save() |
1444 | { | |
1445 | local sess_name=$1 | |
1446 | local opts=$2 | |
1447 | ||
2cf48300 | 1448 | $TESTDIR/../src/bin/lttng/$LTTNG_BIN save $sess_name $opts 1> $OUTPUT_DEST 2> $ERROR_OUTPUT_DEST |
34ab15c5 | 1449 | ok $? "Session saved" |
e02b109b DG |
1450 | } |
1451 | ||
1452 | function lttng_load() | |
1453 | { | |
192ac418 JR |
1454 | local expected_to_fail=$1 |
1455 | local opts=$2 | |
e02b109b | 1456 | |
2cf48300 | 1457 | $TESTDIR/../src/bin/lttng/$LTTNG_BIN load $opts 1> $OUTPUT_DEST 2> $ERROR_OUTPUT_DEST |
192ac418 JR |
1458 | ret=$? |
1459 | if [[ $expected_to_fail -eq "1" ]]; then | |
1460 | test $ret -ne "0" | |
1461 | ok $? "Load command failed as expected with opts: $opts" | |
1462 | else | |
1463 | ok $ret "Load command with opts: $opts" | |
1464 | fi | |
1465 | } | |
1466 | ||
1467 | function lttng_load_ok() | |
1468 | { | |
1469 | lttng_load 0 "$@" | |
1470 | } | |
1471 | ||
1472 | function lttng_load_fail() | |
1473 | { | |
1474 | lttng_load 1 "$@" | |
e02b109b DG |
1475 | } |
1476 | ||
e83a8bdb JR |
1477 | function lttng_track() |
1478 | { | |
ba5e8d0a | 1479 | local expected_to_fail="$1" |
c47a705b | 1480 | shift 1 |
ba5e8d0a | 1481 | local opts="$@" |
e83a8bdb JR |
1482 | $TESTDIR/../src/bin/lttng/$LTTNG_BIN track $opts >$OUTPUT_DEST |
1483 | ret=$? | |
1484 | if [[ $expected_to_fail -eq "1" ]]; then | |
1485 | test $ret -ne "0" | |
1486 | ok $? "Track command failed as expected with opts: $opts" | |
1487 | else | |
34ab15c5 | 1488 | ok $ret "Track command with opts: $opts" |
e83a8bdb JR |
1489 | fi |
1490 | } | |
1491 | ||
1492 | function lttng_track_ok() | |
1493 | { | |
1494 | lttng_track 0 "$@" | |
1495 | } | |
1496 | ||
1497 | function lttng_track_fail() | |
1498 | { | |
1499 | lttng_track 1 "$@" | |
1500 | } | |
1501 | ||
1502 | function lttng_untrack() | |
1503 | { | |
ba5e8d0a | 1504 | local expected_to_fail="$1" |
c47a705b | 1505 | shift 1 |
ba5e8d0a | 1506 | local opts="$@" |
e83a8bdb JR |
1507 | $TESTDIR/../src/bin/lttng/$LTTNG_BIN untrack $opts >$OUTPUT_DEST |
1508 | ret=$? | |
1509 | if [[ $expected_to_fail -eq "1" ]]; then | |
1510 | test $ret -ne "0" | |
1511 | ok $? "Untrack command failed as expected with opts: $opts" | |
1512 | else | |
34ab15c5 | 1513 | ok $ret "Untrack command with opts: $opts" |
e83a8bdb JR |
1514 | fi |
1515 | } | |
1516 | ||
1517 | function lttng_untrack_ok() | |
1518 | { | |
1519 | lttng_untrack 0 "$@" | |
1520 | } | |
1521 | ||
1522 | function lttng_untrack_fail() | |
1523 | { | |
1524 | lttng_untrack 1 "$@" | |
1525 | } | |
1526 | ||
c8e51d15 FD |
1527 | function lttng_track_pid_ok() |
1528 | { | |
1529 | PID=$1 | |
1530 | "$TESTDIR/../src/bin/lttng/$LTTNG_BIN" track --kernel --pid=$PID 1> $OUTPUT_DEST 2> $ERROR_OUTPUT_DEST | |
1531 | ok $? "Lttng track pid on the kernel domain" | |
1532 | } | |
1533 | ||
1534 | function lttng_untrack_kernel_all_ok() | |
1535 | { | |
1536 | "$TESTDIR/../src/bin/lttng/$LTTNG_BIN" untrack --kernel --pid --all 1> $OUTPUT_DEST 2> $ERROR_OUTPUT_DEST | |
1537 | ok $? "Lttng untrack all pid on the kernel domain" | |
1538 | } | |
1539 | ||
ba5e8d0a MD |
1540 | function lttng_track_ust_ok() |
1541 | { | |
1542 | lttng_track_ok -u "$@" | |
1543 | } | |
1544 | ||
1545 | function lttng_track_ust_fail() | |
1546 | { | |
1547 | lttng_track_fail -u "$@" | |
1548 | } | |
1549 | ||
1550 | function lttng_track_kernel_ok() | |
1551 | { | |
1552 | lttng_track_ok -k "$@" | |
1553 | } | |
1554 | ||
1555 | function lttng_track_kernel_fail() | |
1556 | { | |
1557 | lttng_track_fail -k "$@" | |
1558 | } | |
1559 | ||
1560 | function lttng_untrack_ust_ok() | |
1561 | { | |
1562 | lttng_untrack_ok -u "$@" | |
1563 | } | |
1564 | ||
1565 | function lttng_untrack_ust_fail() | |
1566 | { | |
1567 | lttng_untrack_fail -u "$@" | |
1568 | } | |
1569 | ||
1570 | function lttng_untrack_kernel_ok() | |
1571 | { | |
1572 | lttng_untrack_ok -k "$@" | |
1573 | } | |
1574 | ||
1575 | function lttng_untrack_kernel_fail() | |
1576 | { | |
1577 | lttng_untrack_fail -k "$@" | |
1578 | } | |
1579 | ||
59deec0c JR |
1580 | function lttng_add_context_list() |
1581 | { | |
1582 | $TESTDIR/../src/bin/lttng/$LTTNG_BIN add-context --list 1> $OUTPUT_DEST 2> $ERROR_OUTPUT_DEST | |
1583 | ret=$? | |
1584 | ok $ret "Context listing" | |
1585 | } | |
1586 | ||
8dcef147 JR |
1587 | function add_context_lttng() |
1588 | { | |
1589 | local expected_to_fail="$1" | |
1590 | local domain="$2" | |
1591 | local session_name="$3" | |
1592 | local channel_name="$4" | |
1593 | local type="$5" | |
1594 | ||
1595 | $TESTDIR/../src/bin/lttng/$LTTNG_BIN add-context -s $session_name -c $channel_name -t $type $domain 1> $OUTPUT_DEST 2> $ERROR_OUTPUT_DEST | |
1596 | ret=$? | |
1597 | if [[ $expected_to_fail -eq "1" ]]; then | |
1598 | test $ret -ne "0" | |
1599 | ok $? "Add context command failed as expected for type: $type" | |
1600 | else | |
1601 | ok $ret "Add context command for type: $type" | |
1602 | fi | |
1603 | } | |
1604 | ||
1605 | function add_context_ust_ok() | |
1606 | { | |
1607 | add_context_lttng 0 -u "$@" | |
1608 | } | |
1609 | ||
1610 | function add_context_ust_fail() | |
1611 | { | |
1612 | add_context_lttng 1 -u "$@" | |
1613 | } | |
1614 | ||
1615 | function add_context_kernel_ok() | |
1616 | { | |
1617 | add_context_lttng 0 -k "$@" | |
1618 | } | |
1619 | ||
1620 | function add_context_kernel_fail() | |
1621 | { | |
1622 | add_context_lttng 1 -k "$@" | |
1623 | } | |
1624 | ||
c28fcefd JR |
1625 | function wait_live_trace_ready () |
1626 | { | |
1627 | local url=$1 | |
1628 | local zero_client_match=0 | |
1629 | ||
1630 | diag "Waiting for live trace at url: $url" | |
1631 | while [ $zero_client_match -eq 0 ]; do | |
1632 | zero_client_match=$($BABELTRACE_BIN -i lttng-live $url | grep "0 client(s) connected" | wc -l) | |
1633 | sleep 0.5 | |
1634 | done | |
1635 | pass "Waiting for live trace at url: $url" | |
1636 | } | |
1637 | ||
1638 | function wait_live_viewer_connect () | |
1639 | { | |
1640 | local url=$1 | |
1641 | local one_client_match=0 | |
1642 | ||
1643 | diag "Waiting for live viewers on url: $url" | |
1644 | while [ $one_client_match -eq 0 ]; do | |
1645 | one_client_match=$($BABELTRACE_BIN -i lttng-live $url | grep "1 client(s) connected" | wc -l) | |
1646 | sleep 0.5 | |
1647 | done | |
1648 | pass "Waiting for live viewers on url: $url" | |
1649 | } | |
1650 | ||
c54b437e FD |
1651 | function validate_metadata_event () |
1652 | { | |
1653 | local event_name=$1 | |
1654 | local nr_event_id=$2 | |
1655 | local trace_path=$3 | |
1656 | ||
1657 | local metadata_file=$(find $trace_path | grep metadata) | |
1658 | local metadata_path=$(dirname $metadata_file) | |
1659 | ||
1660 | which $BABELTRACE_BIN >/dev/null | |
1661 | skip $? -ne 0 "Babeltrace binary not found. Skipping trace matches" | |
1662 | ||
1663 | local count=$($BABELTRACE_BIN --output-format=ctf-metadata $metadata_path | grep $event_name | wc -l) | |
1664 | ||
1665 | if [ "$count" -ne "$nr_event_id" ]; then | |
1666 | fail "Metadata match with the metadata of $count event(s) named $event_name" | |
1667 | diag "$count matching event id found in metadata" | |
1668 | else | |
1669 | pass "Metadata match with the metadata of $count event(s) named $event_name" | |
1670 | fi | |
1671 | ||
1672 | } | |
1673 | ||
d3e8f6bb DG |
1674 | function trace_matches () |
1675 | { | |
7d0ad314 JRJ |
1676 | local event_name=$1 |
1677 | local nr_iter=$2 | |
1678 | local trace_path=$3 | |
d3e8f6bb | 1679 | |
317eef93 | 1680 | which $BABELTRACE_BIN >/dev/null |
29655db7 | 1681 | skip $? -ne 0 "Babeltrace binary not found. Skipping trace matches" |
d3e8f6bb | 1682 | |
7d0ad314 | 1683 | local count=$($BABELTRACE_BIN $trace_path | grep $event_name | wc -l) |
29655db7 | 1684 | |
d3e8f6bb | 1685 | if [ "$count" -ne "$nr_iter" ]; then |
29655db7 | 1686 | fail "Trace match" |
af91abc9 | 1687 | diag "$count matching events found in trace" |
d3e8f6bb | 1688 | else |
29655db7 | 1689 | pass "Trace match" |
d3e8f6bb DG |
1690 | fi |
1691 | } | |
f4e40ab6 | 1692 | |
d53addeb DG |
1693 | function trace_match_only() |
1694 | { | |
1695 | local event_name=$1 | |
1696 | local nr_iter=$2 | |
1697 | local trace_path=$3 | |
1698 | ||
1699 | which $BABELTRACE_BIN >/dev/null | |
1700 | skip $? -ne 0 "Babeltrace binary not found. Skipping trace matches" | |
1701 | ||
1702 | local count=$($BABELTRACE_BIN $trace_path | grep $event_name | wc -l) | |
1703 | local total=$($BABELTRACE_BIN $trace_path | wc -l) | |
1704 | ||
08f96a38 JG |
1705 | if [ "$nr_iter" -eq "$count" ] && [ "$total" -eq "$nr_iter" ]; then |
1706 | pass "Trace match with $total event $event_name" | |
1707 | else | |
1708 | fail "Trace match" | |
1709 | diag "$total event(s) found, expecting $nr_iter of event $event_name and only found $count" | |
1710 | fi | |
d53addeb DG |
1711 | } |
1712 | ||
f4e40ab6 DG |
1713 | function validate_trace |
1714 | { | |
7d0ad314 JRJ |
1715 | local event_name=$1 |
1716 | local trace_path=$2 | |
f4e40ab6 DG |
1717 | |
1718 | which $BABELTRACE_BIN >/dev/null | |
29655db7 CB |
1719 | if [ $? -ne 0 ]; then |
1720 | skip 0 "Babeltrace binary not found. Skipping trace validation" | |
f4e40ab6 DG |
1721 | fi |
1722 | ||
07b86b52 JD |
1723 | OLDIFS=$IFS |
1724 | IFS="," | |
1725 | for i in $event_name; do | |
1726 | traced=$($BABELTRACE_BIN $trace_path 2>/dev/null | grep $i | wc -l) | |
1727 | if [ "$traced" -ne 0 ]; then | |
ebaaaf5e | 1728 | pass "Validate trace for event $i, $traced events" |
07b86b52 JD |
1729 | else |
1730 | fail "Validate trace for event $i" | |
1731 | diag "Found $traced occurences of $i" | |
1732 | fi | |
1733 | done | |
1734 | ret=$? | |
1735 | IFS=$OLDIFS | |
1736 | return $ret | |
f4e40ab6 | 1737 | } |
8cfcd41c | 1738 | |
54cd6107 JD |
1739 | function validate_trace_count |
1740 | { | |
1741 | local event_name=$1 | |
1742 | local trace_path=$2 | |
1743 | local expected_count=$3 | |
1744 | ||
1745 | which $BABELTRACE_BIN >/dev/null | |
1746 | if [ $? -ne 0 ]; then | |
1747 | skip 0 "Babeltrace binary not found. Skipping trace validation" | |
1748 | fi | |
1749 | ||
1750 | cnt=0 | |
1751 | OLDIFS=$IFS | |
1752 | IFS="," | |
1753 | for i in $event_name; do | |
1754 | traced=$($BABELTRACE_BIN $trace_path 2>/dev/null | grep $i | wc -l) | |
1755 | if [ "$traced" -ne 0 ]; then | |
1756 | pass "Validate trace for event $i, $traced events" | |
1757 | else | |
1758 | fail "Validate trace for event $i" | |
1759 | diag "Found $traced occurences of $i" | |
1760 | fi | |
1761 | cnt=$(($cnt + $traced)) | |
1762 | done | |
1763 | IFS=$OLDIFS | |
1764 | test $cnt -eq $expected_count | |
1765 | ok $? "Read a total of $cnt events, expected $expected_count" | |
1766 | } | |
1767 | ||
c28fcefd JR |
1768 | function validate_trace_count_range_incl_min_excl_max |
1769 | { | |
1770 | local event_name=$1 | |
1771 | local trace_path=$2 | |
1772 | local expected_min=$3 | |
1773 | local expected_max=$4 | |
1774 | ||
1775 | which $BABELTRACE_BIN >/dev/null | |
1776 | if [ $? -ne 0 ]; then | |
1777 | skip 0 "Babeltrace binary not found. Skipping trace validation" | |
1778 | fi | |
1779 | ||
1780 | cnt=0 | |
1781 | OLDIFS=$IFS | |
1782 | IFS="," | |
1783 | for i in $event_name; do | |
1784 | traced=$($BABELTRACE_BIN $trace_path 2>/dev/null | grep $i | wc -l) | |
1785 | if [ "$traced" -ge $expected_min ]; then | |
1786 | pass "Validate trace for event $i, $traced events" | |
1787 | else | |
1788 | fail "Validate trace for event $i" | |
1789 | diag "Found $traced occurences of $i" | |
1790 | fi | |
1791 | cnt=$(($cnt + $traced)) | |
1792 | done | |
1793 | IFS=$OLDIFS | |
1794 | test $cnt -lt $expected_max | |
1795 | ok $? "Read a total of $cnt events, expected between [$expected_min, $expected_max[" | |
1796 | } | |
1797 | ||
086e6add MD |
1798 | function trace_first_line |
1799 | { | |
1800 | local trace_path=$1 | |
1801 | ||
1802 | which $BABELTRACE_BIN >/dev/null | |
1803 | if [ $? -ne 0 ]; then | |
1804 | skip 0 "Babeltrace binary not found. Skipping trace validation" | |
1805 | fi | |
1806 | ||
1807 | $BABELTRACE_BIN $trace_path 2>/dev/null | head -n 1 | |
1808 | } | |
1809 | ||
8cfcd41c MD |
1810 | function validate_trace_exp() |
1811 | { | |
1812 | local event_exp=$1 | |
1813 | local trace_path=$2 | |
1814 | ||
1815 | which $BABELTRACE_BIN >/dev/null | |
1816 | skip $? -ne 0 "Babeltrace binary not found. Skipping trace validation" | |
1817 | ||
49538c32 | 1818 | traced=$($BABELTRACE_BIN $trace_path 2>/dev/null | grep --extended-regexp ${event_exp} | wc -l) |
8cfcd41c MD |
1819 | if [ "$traced" -ne 0 ]; then |
1820 | pass "Validate trace for expression '${event_exp}', $traced events" | |
1821 | else | |
1822 | fail "Validate trace for expression '${event_exp}'" | |
1823 | diag "Found $traced occurences of '${event_exp}'" | |
1824 | fi | |
1825 | ret=$? | |
1826 | return $ret | |
1827 | } | |
1828 | ||
1829 | function validate_trace_only_exp() | |
1830 | { | |
1831 | local event_exp=$1 | |
1832 | local trace_path=$2 | |
1833 | ||
1834 | which $BABELTRACE_BIN >/dev/null | |
1835 | skip $? -ne 0 "Babeltrace binary not found. Skipping trace matches" | |
1836 | ||
49538c32 | 1837 | local count=$($BABELTRACE_BIN $trace_path | grep --extended-regexp ${event_exp} | wc -l) |
8cfcd41c MD |
1838 | local total=$($BABELTRACE_BIN $trace_path | wc -l) |
1839 | ||
1840 | if [ "$count" -ne 0 ] && [ "$total" -eq "$count" ]; then | |
ab95d85d | 1841 | pass "Trace match with $total for expression '${event_exp}'" |
8cfcd41c MD |
1842 | else |
1843 | fail "Trace match" | |
1844 | diag "$total syscall event(s) found, only syscalls matching expression '${event_exp}' ($count occurrences) are expected" | |
1845 | fi | |
1846 | ret=$? | |
1847 | return $ret | |
1848 | } | |
1849 | ||
1850 | function validate_trace_empty() | |
1851 | { | |
1852 | local trace_path=$1 | |
1853 | ||
1854 | which $BABELTRACE_BIN >/dev/null | |
1855 | if [ $? -ne 0 ]; then | |
1856 | skip 0 "Babeltrace binary not found. Skipping trace validation" | |
1857 | fi | |
1858 | ||
2462eee7 JD |
1859 | events=$($BABELTRACE_BIN $trace_path 2>/dev/null) |
1860 | ret=$? | |
1861 | if [ $ret -ne 0 ]; then | |
1862 | fail "Failed to parse trace" | |
1863 | return $ret | |
1864 | fi | |
1865 | ||
1866 | traced=$(echo -n "$events" | wc -l) | |
8cfcd41c MD |
1867 | if [ "$traced" -eq 0 ]; then |
1868 | pass "Validate empty trace" | |
1869 | else | |
1870 | fail "Validate empty trace" | |
1871 | diag "Found $traced events in trace" | |
1872 | fi | |
1873 | ret=$? | |
1874 | return $ret | |
1875 | } | |
801236b0 | 1876 | |
f2489409 | 1877 | function validate_directory_empty () |
ba5e8d0a | 1878 | { |
f2489409 FD |
1879 | local trace_path="$1" |
1880 | ||
d78d26e1 FD |
1881 | # Do not double quote `$trace_path` below as we want wildcards to be |
1882 | # expanded. | |
1883 | files="$(ls -A $trace_path)" | |
f2489409 FD |
1884 | ret=$? |
1885 | if [ $ret -ne 0 ]; then | |
1886 | fail "Failed to list content of directory \"$trace_path\"" | |
1887 | return $ret | |
1888 | fi | |
ba5e8d0a | 1889 | |
f2489409 FD |
1890 | nb_files="$(echo -n "$files" | wc -l)" |
1891 | ok $nb_files "Directory \"$trace_path\" is empty" | |
ba5e8d0a MD |
1892 | } |
1893 | ||
1894 | function validate_trace_session_ust_empty() | |
1895 | { | |
f2489409 | 1896 | validate_directory_empty "$1"/ust |
ba5e8d0a MD |
1897 | } |
1898 | ||
1899 | function validate_trace_session_kernel_empty() | |
1900 | { | |
1901 | validate_trace_empty "$1"/kernel | |
1902 | } | |
1903 | ||
eded6438 | 1904 | function regenerate_metadata () |
801236b0 JD |
1905 | { |
1906 | local expected_to_fail=$1 | |
1907 | local sess_name=$2 | |
1908 | ||
eded6438 | 1909 | $TESTDIR/../src/bin/lttng/$LTTNG_BIN regenerate metadata -s $sess_name 1> $OUTPUT_DEST 2> $ERROR_OUTPUT_DEST |
801236b0 JD |
1910 | ret=$? |
1911 | if [[ $expected_to_fail -eq "1" ]]; then | |
1912 | test "$ret" -ne "0" | |
eded6438 | 1913 | ok $? "Expected fail on regenerate metadata $sess_name" |
801236b0 JD |
1914 | else |
1915 | ok $ret "Metadata regenerate $sess_name" | |
1916 | fi | |
1917 | } | |
1918 | ||
eded6438 | 1919 | function regenerate_metadata_ok () |
801236b0 | 1920 | { |
eded6438 | 1921 | regenerate_metadata 0 "$@" |
801236b0 JD |
1922 | } |
1923 | ||
eded6438 | 1924 | function regenerate_metadata_fail () |
801236b0 | 1925 | { |
eded6438 | 1926 | regenerate_metadata 1 "$@" |
801236b0 | 1927 | } |
512eb148 | 1928 | |
54cd6107 JD |
1929 | function regenerate_statedump () |
1930 | { | |
1931 | local expected_to_fail=$1 | |
1932 | local sess_name=$2 | |
1933 | ||
1934 | $TESTDIR/../src/bin/lttng/$LTTNG_BIN regenerate statedump -s $sess_name 1> $OUTPUT_DEST 2> $ERROR_OUTPUT_DEST | |
1935 | ret=$? | |
1936 | if [[ $expected_to_fail -eq "1" ]]; then | |
1937 | test "$ret" -ne "0" | |
1938 | ok $? "Expected fail on regenerate statedump $sess_name" | |
1939 | else | |
5ebb1a9f | 1940 | ok $ret "Statedump regenerate $sess_name" |
54cd6107 JD |
1941 | fi |
1942 | } | |
1943 | ||
1944 | function regenerate_statedump_ok () | |
1945 | { | |
1946 | regenerate_statedump 0 "$@" | |
1947 | } | |
1948 | ||
1949 | function regenerate_statedump_fail () | |
1950 | { | |
1951 | regenerate_statedump 1 "$@" | |
1952 | } | |
1953 | ||
e7716c6a JD |
1954 | function rotate_session () |
1955 | { | |
1956 | local expected_to_fail=$1 | |
1957 | local sess_name=$2 | |
1958 | ||
1959 | $TESTDIR/../src/bin/lttng/$LTTNG_BIN rotate $sess_name 1> $OUTPUT_DEST 2> $ERROR_OUTPUT_DEST | |
1960 | ret=$? | |
1961 | if [[ $expected_to_fail -eq "1" ]]; then | |
1962 | test "$ret" -ne "0" | |
1963 | ok $? "Expected fail on rotate session $sess_name" | |
1964 | else | |
1965 | ok $ret "Rotate session $sess_name" | |
1966 | fi | |
1967 | } | |
1968 | ||
1969 | function rotate_session_ok () | |
1970 | { | |
1971 | rotate_session 0 "$@" | |
1972 | } | |
1973 | ||
1974 | function rotate_session_fail () | |
1975 | { | |
1976 | rotate_session 1 "$@" | |
1977 | } | |
1978 | ||
512eb148 JD |
1979 | function destructive_tests_enabled () |
1980 | { | |
1981 | if [ ${LTTNG_ENABLE_DESTRUCTIVE_TESTS} = "will-break-my-system" ]; then | |
1982 | return 0 | |
1983 | else | |
1984 | return 1 | |
1985 | fi | |
1986 | } | |
e7716c6a JD |
1987 | |
1988 | function lttng_enable_rotation_timer () | |
1989 | { | |
1990 | local expected_to_fail=$1 | |
1991 | local sess_name=$2 | |
1992 | local period=$3 | |
1993 | ||
1994 | $TESTDIR/../src/bin/lttng/$LTTNG_BIN enable-rotation -s $sess_name --timer $period 1> $OUTPUT_DEST 2> $ERROR_OUTPUT_DEST | |
1995 | ret=$? | |
1996 | if [[ $expected_to_fail -eq "1" ]]; then | |
1997 | test "$ret" -ne "0" | |
9498e289 | 1998 | ok $? "Expected fail when setting periodic rotation ($period) of session $sess_name" |
e7716c6a | 1999 | else |
795f9063 | 2000 | ok $ret "Set periodic rotation ($period) of session $sess_name" |
e7716c6a JD |
2001 | fi |
2002 | } | |
2003 | ||
2004 | function lttng_enable_rotation_timer_ok () | |
2005 | { | |
2006 | lttng_enable_rotation_timer 0 $@ | |
2007 | } | |
2008 | ||
2009 | function lttng_enable_rotation_timer_fail () | |
2010 | { | |
2011 | lttng_enable_rotation_timer 1 $@ | |
2012 | } | |
2013 | ||
2014 | function lttng_enable_rotation_size () | |
2015 | { | |
2016 | local expected_to_fail=$1 | |
2017 | local sess_name=$2 | |
2018 | local size=$3 | |
2019 | ||
2020 | $TESTDIR/../src/bin/lttng/$LTTNG_BIN enable-rotation -s $sess_name --size $size 1> $OUTPUT_DEST 2> $ERROR_OUTPUT_DEST | |
2021 | ret=$? | |
2022 | if [[ $expected_to_fail -eq "1" ]]; then | |
2023 | test "$ret" -ne "0" | |
2024 | ok $? "Expected fail on rotate session $sess_name" | |
2025 | else | |
2026 | ok $ret "Rotate session $sess_name" | |
2027 | fi | |
2028 | } | |
2029 | ||
2030 | function lttng_enable_rotation_size_ok () | |
2031 | { | |
2032 | lttng_enable_rotation_size 0 $@ | |
2033 | } | |
2034 | ||
2035 | function lttng_enable_rotation_size_fail () | |
2036 | { | |
2037 | lttng_enable_rotation_size 1 $@ | |
2038 | } | |
c28fcefd JR |
2039 | |
2040 | function lttng_clear_session () | |
2041 | { | |
2042 | local expected_to_fail=$1 | |
2043 | local sess_name=$2 | |
2044 | ||
2045 | $TESTDIR/../src/bin/lttng/$LTTNG_BIN clear $sess_name 1> $OUTPUT_DEST 2> $ERROR_OUTPUT_DEST | |
2046 | ret=$? | |
2047 | if [[ $expected_to_fail -eq "1" ]]; then | |
2048 | test "$ret" -ne "0" | |
2049 | ok $? "Expected fail on clear session $sess_name" | |
2050 | else | |
2051 | ok $ret "Clear session $sess_name" | |
2052 | fi | |
2053 | } | |
2054 | ||
2055 | function lttng_clear_session_ok () | |
2056 | { | |
2057 | lttng_clear_session 0 $@ | |
2058 | } | |
2059 | ||
2060 | function lttng_clear_session_fail () | |
2061 | { | |
2062 | lttng_clear_session 1 $@ | |
2063 | } | |
5ee26199 JR |
2064 | |
2065 | function lttng_clear_all () | |
2066 | { | |
2067 | $TESTDIR/../src/bin/lttng/$LTTNG_BIN clear --all 1> $OUTPUT_DEST 2> $ERROR_OUTPUT_DEST | |
2068 | ok $? "Clear all lttng sessions" | |
2069 | } |