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 | 14 | LTTNG_BIN="lttng" |
c125de8f | 15 | BABELTRACE_BIN="babeltrace2" |
2cf48300 JR |
16 | OUTPUT_DEST=/dev/null |
17 | ERROR_OUTPUT_DEST=/dev/null | |
fa182fe0 | 18 | MI_XSD_MAJOR_VERSION=4 |
1f1f7e35 | 19 | MI_XSD_MINOR_VERSION=1 |
fa182fe0 JR |
20 | MI_XSD_PATH="$TESTDIR/../src/common/mi-lttng-${MI_XSD_MAJOR_VERSION}.${MI_XSD_MINOR_VERSION}.xsd" |
21 | MI_VALIDATE="$TESTDIR/utils/xml-utils/validate_xml ${MI_XSD_PATH}" | |
22 | ||
23 | XML_PRETTY="$TESTDIR/utils/xml-utils/pretty_xml" | |
24 | XML_EXTRACT="$TESTDIR/utils/xml-utils/extract_xml" | |
25 | XML_NODE_CHECK="${XML_EXTRACT} -e" | |
d3e8f6bb | 26 | |
bd666153 JR |
27 | # To match 20201127-175802 |
28 | date_time_pattern="[0-9][0-9][0-9][0-9][0-9][0-9][0-9][0-9]-[0-9][0-9][0-9][0-9][0-9][0-9]" | |
29 | # The size of a long on this system | |
30 | system_long_bit_size=$(getconf LONG_BIT) | |
31 | ||
fd4dfcec DG |
32 | # Minimal kernel version supported for session daemon tests |
33 | KERNEL_MAJOR_VERSION=2 | |
34 | KERNEL_MINOR_VERSION=6 | |
35 | KERNEL_PATCHLEVEL_VERSION=27 | |
36 | ||
651b8bb3 JG |
37 | # We set the default UST register timeout and network and app socket timeout to |
38 | # "wait forever", so that basic tests don't have to worry about hitting | |
39 | # timeouts on busy systems. Specialized tests should test those corner-cases. | |
629b9335 | 40 | export LTTNG_UST_REGISTER_TIMEOUT=-1 |
651b8bb3 JG |
41 | export LTTNG_NETWORK_SOCKET_TIMEOUT=-1 |
42 | export LTTNG_APP_SOCKET_TIMEOUT=-1 | |
629b9335 | 43 | |
fd7fe1a8 JR |
44 | # We set the default lttng-sessiond path to /bin/true to prevent the spawning |
45 | # of a daemonized sessiond. This is necessary since 'lttng create' will spawn | |
46 | # its own sessiond if none is running. It also ensures that 'lttng create' | |
47 | # fails when no sessiond is running. | |
48 | export LTTNG_SESSIOND_PATH="/bin/true" | |
49 | ||
29655db7 CB |
50 | source $TESTDIR/utils/tap/tap.sh |
51 | ||
65e663fa | 52 | if [ -z ${LTTNG_TEST_TEARDOWN_TIMEOUT+x} ]; then |
529bb942 MD |
53 | LTTNG_TEST_TEARDOWN_TIMEOUT=60 |
54 | fi | |
55 | ||
a0f8e310 JR |
56 | # Enable job monitor mode. |
57 | # Here we are mostly interested in the following from the monitor mode: | |
58 | # All processes run in a separate process group. | |
59 | # This allows us to ensure that all subprocesses from all background tasks are | |
60 | # cleaned up correctly using signal to process group id. | |
61 | set -m | |
62 | ||
63 | kill_background_jobs () | |
64 | { | |
65 | local pids | |
66 | pids=$(jobs -p) | |
67 | ||
68 | if [ -z "$pids" ]; then | |
69 | # Empty | |
70 | return 0 | |
71 | fi | |
72 | ||
73 | while read -r pid; | |
74 | do | |
75 | # Use negative number to send the signal to the process group. | |
76 | # This ensure that any subprocesses receive the signal. | |
77 | # /dev/null is used since there is an acceptable race between | |
78 | # the moments the pids are listed and the moment we send a | |
79 | # signal. | |
80 | kill -SIGTERM -- "-$pid" 2>/dev/null | |
81 | done <<< "$pids" | |
82 | } | |
83 | ||
84 | function cleanup () | |
1c362dc7 | 85 | { |
529bb942 | 86 | # Try to kill daemons gracefully |
a0f8e310 JR |
87 | stop_lttng_relayd_cleanup SIGTERM $LTTNG_TEST_TEARDOWN_TIMEOUT |
88 | stop_lttng_sessiond_cleanup SIGTERM $LTTNG_TEST_TEARDOWN_TIMEOUT | |
529bb942 MD |
89 | |
90 | # If daemons are still present, forcibly kill them | |
a0f8e310 JR |
91 | stop_lttng_relayd_cleanup SIGKILL $LTTNG_TEST_TEARDOWN_TIMEOUT |
92 | stop_lttng_sessiond_cleanup SIGKILL $LTTNG_TEST_TEARDOWN_TIMEOUT | |
93 | stop_lttng_consumerd_cleanup SIGKILL $LTTNG_TEST_TEARDOWN_TIMEOUT | |
94 | ||
95 | kill_background_jobs | |
96 | } | |
97 | ||
98 | function full_cleanup () | |
99 | { | |
100 | cleanup | |
4e8ea4fa | 101 | exit 1 |
1c362dc7 JR |
102 | } |
103 | ||
a0f8e310 JR |
104 | function LTTNG_BAIL_OUT () |
105 | { | |
106 | cleanup | |
107 | BAIL_OUT "$@" | |
108 | } | |
109 | ||
27b667f7 MD |
110 | function null_pipes () |
111 | { | |
112 | exec 0>/dev/null | |
113 | exec 1>/dev/null | |
114 | exec 2>/dev/null | |
115 | } | |
1c362dc7 JR |
116 | |
117 | trap full_cleanup SIGINT SIGTERM | |
118 | ||
27b667f7 MD |
119 | # perl prove closes its child pipes before giving it a chance to run its |
120 | # signal trap handlers. Redirect pipes to /dev/null if SIGPIPE is caught | |
121 | # to allow those trap handlers to proceed. | |
122 | ||
123 | trap null_pipes SIGPIPE | |
124 | ||
7cb78e2f JR |
125 | # Check pgrep from env, default to pgrep if none |
126 | if [ -z "$PGREP" ]; then | |
127 | PGREP=pgrep | |
128 | fi | |
129 | ||
130 | # Due to the renaming of threads we need to use the full command (pgrep -f) to | |
131 | # identify the pids for multiple lttng related processes. The problem with "pgrep | |
132 | # -f" is that it ends up also looking at the arguments. We use a two stage | |
133 | # lookup. The first one is using "pgrep -f" yielding potential candidate. | |
134 | # The second on perform grep on the basename of the first field of the | |
135 | # /proc/pid/cmdline of the previously identified pids. The first field | |
136 | # correspond to the actual command. | |
137 | function lttng_pgrep () | |
138 | { | |
139 | local pattern=$1 | |
140 | local possible_pids | |
141 | local full_command_no_argument | |
142 | local command_basename | |
143 | ||
144 | possible_pids=$($PGREP -f "$pattern") | |
145 | if [ -z "$possible_pids" ]; then | |
146 | return 0 | |
147 | fi | |
148 | ||
149 | while IFS= read -r pid ; do | |
150 | # /proc/pid/cmdline is null separated. | |
1098ec7b | 151 | if full_command_no_argument=$( (tr '\0' '\n' < /proc/"$pid"/cmdline) 2>/dev/null | head -n1); then |
7cb78e2f JR |
152 | command_basename=$(basename "$full_command_no_argument") |
153 | if grep -q "$pattern" <<< "$command_basename"; then | |
154 | echo "$pid" | |
155 | fi | |
156 | fi | |
157 | done <<< "$possible_pids" | |
158 | return 0 | |
159 | } | |
160 | ||
fec81a7e CB |
161 | function print_ok () |
162 | { | |
163 | # Check if we are a terminal | |
164 | if [ -t 1 ]; then | |
165 | echo -e "\e[1;32mOK\e[0m" | |
166 | else | |
167 | echo -e "OK" | |
168 | fi | |
169 | } | |
170 | ||
171 | function print_fail () | |
172 | { | |
173 | # Check if we are a terminal | |
174 | if [ -t 1 ]; then | |
175 | echo -e "\e[1;31mFAIL\e[0m" | |
176 | else | |
177 | echo -e "FAIL" | |
178 | fi | |
179 | } | |
180 | ||
181 | function print_test_banner () | |
182 | { | |
7d0ad314 | 183 | local desc="$1" |
29655db7 | 184 | diag "$desc" |
fec81a7e CB |
185 | } |
186 | ||
fd4dfcec DG |
187 | function validate_kernel_version () |
188 | { | |
7d0ad314 | 189 | local kern_version=($(uname -r | awk -F. '{ printf("%d.%d.%d\n",$1,$2,$3); }' | tr '.' '\n')) |
fd4dfcec DG |
190 | if [ ${kern_version[0]} -gt $KERNEL_MAJOR_VERSION ]; then |
191 | return 0 | |
192 | fi | |
193 | if [ ${kern_version[1]} -gt $KERNEL_MINOR_VERSION ]; then | |
194 | return 0 | |
195 | fi | |
196 | if [ ${kern_version[2]} -ge $KERNEL_PATCHLEVEL_VERSION ]; then | |
197 | return 0 | |
198 | fi | |
199 | return 1 | |
200 | } | |
201 | ||
9ac429ef | 202 | # Generate a random string |
f4e40ab6 DG |
203 | # $1 = number of characters; defaults to 16 |
204 | # $2 = include special characters; 1 = yes, 0 = no; defaults to yes | |
9ac429ef | 205 | function randstring() |
f4e40ab6 | 206 | { |
eb9605ea MJ |
207 | local len="${1:-16}" |
208 | ||
f4e40ab6 | 209 | [ "$2" == "0" ] && CHAR="[:alnum:]" || CHAR="[:graph:]" |
eb9605ea MJ |
210 | # /dev/urandom isn't guaranteed to generate valid multi-byte characters. |
211 | # Specifying the C locale eliminates the "Illegal byte sequence" error | |
212 | # that 'tr' outputs in such cases. | |
213 | LC_CTYPE=C tr -cd "$CHAR" < /dev/urandom 2>/dev/null | head -c "$len" 2>/dev/null | |
f4e40ab6 DG |
214 | echo |
215 | } | |
216 | ||
198b8417 OD |
217 | # Helpers for get_possible_cpus. |
218 | function get_possible_cpus_count_from_sysfs_possible_mask() | |
219 | { | |
3bfde48a OD |
220 | local max_possible_cpu_id |
221 | ||
222 | # The Awk script extracts the highest CPU id from the possible CPU | |
223 | # mask. Assuming a numerical order, a field separator '-' and a record | |
224 | # separator ','. The last value parsed is the highest id. | |
225 | if [ -f /sys/devices/system/cpu/possible ]; then | |
226 | max_possible_cpu_id=$(awk -F '-' 'BEGIN { RS = ","} { last = $NF } END { printf("%d\n", last) }' \ | |
227 | /sys/devices/system/cpu/possible) | |
228 | echo "$((max_possible_cpu_id+1))" | |
229 | else | |
230 | echo "0" | |
231 | fi | |
198b8417 OD |
232 | } |
233 | ||
3bfde48a OD |
234 | # This is a fallback if the possible CPU mask is not available. This will not |
235 | # take into account unplugged CPUs. | |
198b8417 OD |
236 | function get_max_cpus_count_from_sysfs_cpu_directories() |
237 | { | |
3bfde48a OD |
238 | local max_possible_cpu_id=0 |
239 | local current_cpu_id | |
240 | ||
241 | for i in /sys/devices/system/cpu/cpu[0-9]*; do | |
242 | current_cpu_id="${i#/sys/devices/system/cpu/cpu}" | |
243 | if [ "$current_cpu_id" -gt "$max_possible_cpu_id" ]; then | |
244 | max_possible_cpu_id="$current_cpu_id" | |
245 | fi | |
246 | done | |
247 | ||
248 | echo "$((max_possible_cpu_id+1))" | |
198b8417 OD |
249 | } |
250 | ||
251 | # Return the number of possible CPUs. | |
252 | function get_possible_cpus_count() | |
253 | { | |
3bfde48a OD |
254 | local possible_cpus_count |
255 | possible_cpus_count=$(get_possible_cpus_count_from_sysfs_possible_mask) | |
198b8417 | 256 | |
3bfde48a OD |
257 | if [ "$possible_cpus_count" -eq "0" ]; then |
258 | local configured_cpus_count | |
259 | configured_cpus_count=$(getconf _NPROCESSORS_CONF) | |
198b8417 | 260 | possible_cpus_count=$(get_max_cpus_count_from_sysfs_cpu_directories) |
3bfde48a OD |
261 | possible_cpus_count=$((configured_cpus_count > possible_cpus_count \ |
262 | ? configured_cpus_count \ | |
263 | : possible_cpus_count)) | |
198b8417 OD |
264 | fi |
265 | ||
3bfde48a OD |
266 | echo "$possible_cpus_count" |
267 | } | |
268 | ||
269 | # Return the list of exposed CPU. | |
270 | # | |
271 | # NOTE! Use it like so: | |
272 | # | |
273 | # IFS=" " read -r -a VARIABLE <<< "$(get_exposed_cpus_list)" | |
274 | function get_exposed_cpus_list() | |
275 | { | |
276 | local list=() | |
277 | ||
278 | for i in /sys/devices/system/cpu/cpu[0-9]*; do | |
279 | list+=("${i#/sys/devices/system/cpu/cpu}") | |
280 | done | |
281 | ||
282 | echo "${list[@]}" | |
198b8417 OD |
283 | } |
284 | ||
2a05e025 OD |
285 | # Return any available CPU found. Do not make assumption about the returned |
286 | # value, e.g. that it could be 0. | |
287 | function get_any_available_cpu() | |
288 | { | |
289 | for cpu in /sys/devices/system/cpu/cpu[0-9]*; do | |
290 | echo "${cpu#/sys/devices/system/cpu/cpu}" | |
291 | break; | |
292 | done | |
293 | } | |
294 | ||
9e136324 JG |
295 | # Return the number of _configured_ CPUs. |
296 | function conf_proc_count() | |
297 | { | |
298 | getconf _NPROCESSORS_CONF | |
299 | if [ $? -ne 0 ]; then | |
300 | diag "Failed to get the number of configured CPUs" | |
301 | fi | |
302 | echo | |
303 | } | |
304 | ||
9c8a3964 JR |
305 | # Check if base lttng-modules are present. |
306 | # Bail out on failure | |
307 | function validate_lttng_modules_present () | |
308 | { | |
03f11686 | 309 | # Check for loadable modules. |
9c8a3964 | 310 | modprobe -n lttng-tracer 2>/dev/null |
03f11686 FD |
311 | if [ $? -eq 0 ]; then |
312 | return 0 | |
9c8a3964 | 313 | fi |
03f11686 FD |
314 | |
315 | # Check for builtin modules. | |
316 | ls /proc/lttng > /dev/null 2>&1 | |
317 | if [ $? -eq 0 ]; then | |
318 | return 0 | |
319 | fi | |
320 | ||
a0f8e310 | 321 | LTTNG_BAIL_OUT "LTTng modules not detected." |
9c8a3964 JR |
322 | } |
323 | ||
a4705d55 SM |
324 | # Run the lttng binary. |
325 | # | |
326 | # The first two arguments are stdout and stderr redirect paths, respectively. | |
327 | # The rest of the arguments are forwarded to the lttng binary | |
328 | function _run_lttng_cmd | |
329 | { | |
330 | local stdout_dest="$1" | |
331 | local stderr_dest="$2" | |
332 | shift 2 | |
333 | ||
334 | diag "$TESTDIR/../src/bin/lttng/$LTTNG_BIN $*" | |
335 | $TESTDIR/../src/bin/lttng/$LTTNG_BIN "$@" 1> "$stdout_dest" 2> "$stderr_dest" | |
336 | } | |
337 | ||
4a180d9f | 338 | function enable_kernel_lttng_event |
f4e40ab6 | 339 | { |
854382b8 JR |
340 | local withtap="$1" |
341 | local expected_to_fail="$2" | |
342 | local sess_name="$3" | |
343 | local event_name="$4" | |
344 | local channel_name="$5" | |
f4e40ab6 | 345 | |
4a180d9f | 346 | if [ -z "$event_name" ]; then |
f4e40ab6 | 347 | # Enable all event if no event name specified |
29655db7 | 348 | event_name="-a" |
f4e40ab6 DG |
349 | fi |
350 | ||
4a180d9f | 351 | if [ -z "$channel_name" ]; then |
07b86b52 JD |
352 | # default channel if none specified |
353 | chan="" | |
354 | else | |
355 | chan="-c $channel_name" | |
356 | fi | |
357 | ||
a4705d55 SM |
358 | _run_lttng_cmd "$OUTPUT_DEST" "$ERROR_OUTPUT_DEST" \ |
359 | enable-event "$event_name" $chan -s $sess_name -k | |
4a180d9f MD |
360 | ret=$? |
361 | if [[ $expected_to_fail -eq "1" ]]; then | |
362 | test $ret -ne "0" | |
854382b8 JR |
363 | ret=$? |
364 | if [ $withtap -eq "1" ]; then | |
365 | ok $ret "Enable kernel event $event_name for session $session_name on channel $channel_name failed as expected" | |
366 | fi | |
4a180d9f | 367 | else |
854382b8 JR |
368 | if [ $withtap -eq "1" ]; then |
369 | ok $ret "Enable kernel event $event_name for session $sess_name" | |
370 | fi | |
4a180d9f MD |
371 | fi |
372 | } | |
373 | ||
374 | function enable_kernel_lttng_event_ok () | |
375 | { | |
854382b8 | 376 | enable_kernel_lttng_event 1 0 "$@" |
4a180d9f MD |
377 | } |
378 | ||
379 | function enable_kernel_lttng_event_fail () | |
380 | { | |
854382b8 JR |
381 | enable_kernel_lttng_event 1 1 "$@" |
382 | } | |
383 | ||
384 | function enable_kernel_lttng_event_notap () | |
385 | { | |
386 | enable_kernel_lttng_event 0 0 "$@" | |
4a180d9f MD |
387 | } |
388 | ||
389 | # Old interface | |
390 | function lttng_enable_kernel_event | |
391 | { | |
392 | enable_kernel_lttng_event_ok "$@" | |
f4e40ab6 DG |
393 | } |
394 | ||
8cfcd41c MD |
395 | function lttng_enable_kernel_syscall() |
396 | { | |
397 | local expected_to_fail=$1 | |
398 | local sess_name=$2 | |
399 | local syscall_name=$3 | |
400 | local channel_name=$4 | |
401 | ||
402 | if [ -z $syscall_name ]; then | |
403 | # Enable all event if no syscall name specified | |
404 | syscall_name="-a" | |
405 | fi | |
406 | ||
407 | if [ -z $channel_name ]; then | |
408 | # default channel if none specified | |
409 | chan="" | |
410 | else | |
411 | chan="-c $channel_name" | |
412 | fi | |
413 | ||
a4705d55 SM |
414 | _run_lttng_cmd "$OUTPUT_DEST" "$ERROR_OUTPUT_DEST" \ |
415 | enable-event --syscall "$syscall_name" $chan -s $sess_name -k | |
8cfcd41c MD |
416 | ret=$? |
417 | if [[ $expected_to_fail -eq "1" ]]; then | |
418 | test $ret -ne "0" | |
419 | ok $? "Enable kernel syscall $syscall_name for session $sess_name on channel $channel_name fail as expected" | |
420 | else | |
421 | ok $ret "Enable kernel syscall $syscall_name for session $sess_name on channel $channel_name" | |
422 | fi | |
423 | } | |
424 | ||
425 | function lttng_enable_kernel_syscall_ok() | |
426 | { | |
421b83dc | 427 | lttng_enable_kernel_syscall 0 "$@" |
8cfcd41c MD |
428 | } |
429 | ||
430 | function lttng_enable_kernel_syscall_fail() | |
431 | { | |
421b83dc | 432 | lttng_enable_kernel_syscall 1 "$@" |
8cfcd41c MD |
433 | } |
434 | ||
435 | function lttng_disable_kernel_syscall() | |
436 | { | |
437 | local expected_to_fail=$1 | |
438 | local sess_name=$2 | |
439 | local syscall_name=$3 | |
440 | local channel_name=$4 | |
441 | ||
442 | if [ -z $syscall_name ]; then | |
443 | # Enable all event if no syscall name specified | |
444 | syscall_name="-a" | |
445 | fi | |
446 | ||
447 | if [ -z $channel_name ]; then | |
448 | # default channel if none specified | |
449 | chan="" | |
450 | else | |
451 | chan="-c $channel_name" | |
452 | fi | |
453 | ||
a4705d55 SM |
454 | _run_lttng_cmd "$OUTPUT_DEST" "$ERROR_OUTPUT_DEST" \ |
455 | disable-event --syscall "$syscall_name" $chan -s $sess_name -k | |
8cfcd41c MD |
456 | |
457 | ret=$? | |
458 | if [[ $expected_to_fail -eq "1" ]]; then | |
459 | test $ret -ne "0" | |
34ab15c5 | 460 | ok $? "Disable kernel syscall $syscall_name for session $sess_name on channel $channel_name failed as expected" |
8cfcd41c MD |
461 | else |
462 | ok $ret "Disable kernel syscall $syscall_name for session $sess_name on channel $channel_name" | |
463 | fi | |
464 | } | |
465 | ||
466 | function lttng_disable_kernel_syscall_ok() | |
467 | { | |
421b83dc | 468 | lttng_disable_kernel_syscall 0 "$@" |
8cfcd41c MD |
469 | } |
470 | ||
471 | function lttng_disable_kernel_syscall_fail() | |
472 | { | |
421b83dc | 473 | lttng_disable_kernel_syscall 1 "$@" |
8cfcd41c MD |
474 | } |
475 | ||
b6d14cf3 FD |
476 | function lttng_enable_kernel_function_event () |
477 | { | |
478 | local expected_to_fail="$1" | |
479 | local sess_name="$2" | |
480 | local target="$3" | |
481 | local event_name="$4" | |
482 | ||
483 | "$TESTDIR/../src/bin/lttng/$LTTNG_BIN" enable-event --kernel --function="$target" "$event_name" -s "$sess_name" > "$OUTPUT_DEST" 2> "$ERROR_OUTPUT_DEST" | |
484 | ret=$? | |
485 | if [[ $expected_to_fail -eq "1" ]]; then | |
486 | test $ret -ne "0" | |
487 | ok $? "Enable kernel function event for session $sess_name failed as expected" | |
488 | else | |
489 | ok $ret "Enable kernel function event for session $sess_name" | |
490 | fi | |
491 | } | |
492 | ||
493 | function lttng_enable_kernel_function_event_ok () | |
494 | { | |
495 | lttng_enable_kernel_function_event 0 "$@" | |
496 | } | |
497 | ||
a9c2df2b FD |
498 | function lttng_enable_kernel_userspace_probe_event () |
499 | { | |
500 | local expected_to_fail="$1" | |
501 | local sess_name="$2" | |
502 | local target="$3" | |
503 | local event_name="$4" | |
504 | ||
505 | "$TESTDIR/../src/bin/lttng/$LTTNG_BIN" enable-event --kernel --userspace-probe="$target" "$event_name" -s "$sess_name" > "$OUTPUT_DEST" 2> "$ERROR_OUTPUT_DEST" | |
506 | ret=$? | |
507 | if [[ $expected_to_fail -eq "1" ]]; then | |
508 | test $ret -ne "0" | |
509 | ok $? "Enable kernel userspace probe event for session $sess_name failed as expected" | |
510 | else | |
511 | ok $ret "Enable kernel userspace probe event for session $sess_name" | |
512 | fi | |
513 | } | |
514 | ||
515 | function lttng_enable_kernel_userspace_probe_event_fail () | |
516 | { | |
517 | lttng_enable_kernel_userspace_probe_event 1 "$@" | |
518 | } | |
519 | ||
520 | function lttng_enable_kernel_userspace_probe_event_ok () | |
521 | { | |
522 | lttng_enable_kernel_userspace_probe_event 0 "$@" | |
523 | } | |
524 | ||
525 | function disable_kernel_lttng_userspace_probe_event_ok () | |
526 | { | |
527 | local sess_name="$1" | |
528 | local event_name="$2" | |
529 | ||
530 | "$TESTDIR/../src/bin/lttng/$LTTNG_BIN" disable-event --kernel "$event_name" -s "$sess_name" > "$OUTPUT_DEST" 2> "$ERROR_OUTPUT_DEST" | |
531 | ok $? "Disable kernel event $target for session $sess_name" | |
532 | } | |
d96f6315 MD |
533 | function lttng_enable_kernel_channel() |
534 | { | |
854382b8 JR |
535 | local withtap=$1 |
536 | local expected_to_fail=$2 | |
537 | local sess_name=$3 | |
538 | local channel_name=$4 | |
c28fcefd | 539 | local opts="${@:5}" |
d96f6315 | 540 | |
a4705d55 SM |
541 | _run_lttng_cmd "$OUTPUT_DEST" "$ERROR_OUTPUT_DEST" \ |
542 | enable-channel -k $channel_name -s $sess_name $opts | |
d96f6315 MD |
543 | ret=$? |
544 | if [[ $expected_to_fail -eq "1" ]]; then | |
545 | test "$ret" -ne "0" | |
854382b8 JR |
546 | ret=$? |
547 | if [ $withtap -eq "1" ]; then | |
548 | ok $ret "Enable channel $channel_name for session $sess_name failed as expected" | |
549 | fi | |
d96f6315 | 550 | else |
854382b8 JR |
551 | if [ $withtap -eq "1" ]; then |
552 | ok $ret "Enable channel $channel_name for session $sess_name" | |
553 | fi | |
d96f6315 MD |
554 | fi |
555 | } | |
556 | ||
557 | function lttng_enable_kernel_channel_ok() | |
558 | { | |
854382b8 | 559 | lttng_enable_kernel_channel 1 0 "$@" |
d96f6315 MD |
560 | } |
561 | ||
562 | function lttng_enable_kernel_channel_fail() | |
563 | { | |
854382b8 JR |
564 | lttng_enable_kernel_channel 1 1 "$@" |
565 | } | |
566 | ||
567 | function lttng_enable_kernel_channel_notap() | |
568 | { | |
569 | lttng_enable_kernel_channel 0 0 "$@" | |
570 | } | |
571 | ||
572 | function enable_kernel_lttng_channel_ok() | |
573 | { | |
574 | lttng_enable_kernel_channel 1 0 "$@" | |
d96f6315 MD |
575 | } |
576 | ||
577 | function lttng_disable_kernel_channel() | |
578 | { | |
579 | local expected_to_fail=$1 | |
580 | local sess_name=$2 | |
581 | local channel_name=$3 | |
582 | ||
a4705d55 SM |
583 | _run_lttng_cmd "$OUTPUT_DEST" "$ERROR_OUTPUT_DEST" \ |
584 | disable-channel -k $channel_name -s $sess_name | |
d96f6315 MD |
585 | ret=$? |
586 | if [[ $expected_to_fail -eq "1" ]]; then | |
587 | test "$ret" -ne "0" | |
34ab15c5 | 588 | ok $? "Disable channel $channel_name for session $sess_name failed as expected" |
d96f6315 | 589 | else |
34ab15c5 | 590 | ok $ret "Disable channel $channel_name for session $sess_name" |
d96f6315 MD |
591 | fi |
592 | } | |
593 | ||
594 | function lttng_disable_kernel_channel_ok() | |
595 | { | |
421b83dc | 596 | lttng_disable_kernel_channel 0 "$@" |
d96f6315 MD |
597 | } |
598 | ||
599 | function lttng_disable_kernel_channel_fail() | |
600 | { | |
421b83dc | 601 | lttng_disable_kernel_channel 1 "$@" |
d96f6315 MD |
602 | } |
603 | ||
05aa48da | 604 | function start_lttng_relayd_opt() |
f4e40ab6 | 605 | { |
05aa48da | 606 | local withtap=$1 |
f3630ec4 JR |
607 | local process_mode=$2 |
608 | local opt=$3 | |
173af62f | 609 | |
529bb942 | 610 | DIR=$(readlink -f "$TESTDIR") |
f4e40ab6 | 611 | |
7cb78e2f | 612 | if [ -z $(lttng_pgrep "$RELAYD_MATCH") ]; then |
529bb942 | 613 | # shellcheck disable=SC2086 |
f3630ec4 JR |
614 | $DIR/../src/bin/lttng-relayd/$RELAYD_BIN $process_mode $opt 1> $OUTPUT_DEST 2> $ERROR_OUTPUT_DEST |
615 | #$DIR/../src/bin/lttng-relayd/$RELAYD_BIN $opt -vvv >>/tmp/relayd.log 2>&1 & | |
f4e40ab6 | 616 | if [ $? -eq 1 ]; then |
f3630ec4 JR |
617 | if [ $withtap -eq "1" ]; then |
618 | fail "Start lttng-relayd (process mode: $process_mode opt: $opt)" | |
05aa48da | 619 | fi |
f4e40ab6 DG |
620 | return 1 |
621 | else | |
f3630ec4 JR |
622 | if [ $withtap -eq "1" ]; then |
623 | pass "Start lttng-relayd (process mode: $process_mode opt: $opt)" | |
05aa48da | 624 | fi |
f4e40ab6 DG |
625 | fi |
626 | else | |
29655db7 | 627 | pass "Start lttng-relayd (opt: $opt)" |
f4e40ab6 DG |
628 | fi |
629 | } | |
630 | ||
05aa48da | 631 | function start_lttng_relayd() |
f4e40ab6 | 632 | { |
f3630ec4 | 633 | start_lttng_relayd_opt 1 "-b" "$@" |
05aa48da MD |
634 | } |
635 | ||
636 | function start_lttng_relayd_notap() | |
637 | { | |
f3630ec4 | 638 | start_lttng_relayd_opt 0 "-b" "$@" |
05aa48da MD |
639 | } |
640 | ||
641 | function stop_lttng_relayd_opt() | |
642 | { | |
643 | local withtap=$1 | |
a0f8e310 JR |
644 | local is_cleanup=$2 |
645 | local signal=$3 | |
646 | local timeout_s=$4 | |
647 | local dtimeleft_s= | |
648 | local retval=0 | |
649 | local pids | |
05aa48da | 650 | |
529bb942 MD |
651 | if [ -z "$signal" ]; then |
652 | signal="SIGTERM" | |
05aa48da | 653 | fi |
29655db7 | 654 | |
529bb942 MD |
655 | |
656 | # Multiply time by 2 to simplify integer arithmetic | |
657 | if [ -n "$timeout_s" ]; then | |
658 | dtimeleft_s=$((timeout_s * 2)) | |
659 | fi | |
660 | ||
529bb942 | 661 | |
7cb78e2f | 662 | pids=$(lttng_pgrep "$RELAYD_MATCH") |
529bb942 | 663 | if [ -z "$pids" ]; then |
a0f8e310 JR |
664 | if [ "$is_cleanup" -eq 1 ]; then |
665 | : | |
666 | elif [ "$withtap" -eq "1" ]; then | |
667 | fail "No relay daemon to kill" | |
668 | else | |
669 | LTTNG_BAIL_OUT "No relay daemon to kill" | |
529bb942 MD |
670 | fi |
671 | return 0 | |
672 | fi | |
673 | ||
674 | diag "Killing (signal $signal) lttng-relayd (pid: $pids)" | |
675 | ||
676 | # shellcheck disable=SC2086 | |
677 | if ! kill -s $signal $pids 1> $OUTPUT_DEST 2> $ERROR_OUTPUT_DEST; then | |
678 | retval=1 | |
679 | if [ "$withtap" -eq "1" ]; then | |
05aa48da MD |
680 | fail "Kill relay daemon" |
681 | fi | |
05aa48da | 682 | else |
f4e40ab6 DG |
683 | out=1 |
684 | while [ -n "$out" ]; do | |
7cb78e2f | 685 | out=$(lttng_pgrep "$RELAYD_MATCH") |
529bb942 MD |
686 | if [ -n "$dtimeleft_s" ]; then |
687 | if [ $dtimeleft_s -lt 0 ]; then | |
688 | out= | |
689 | retval=1 | |
690 | fi | |
691 | dtimeleft_s=$((dtimeleft_s - 1)) | |
692 | fi | |
f4e40ab6 DG |
693 | sleep 0.5 |
694 | done | |
529bb942 MD |
695 | if [ "$withtap" -eq "1" ]; then |
696 | if [ "$retval" -eq "0" ]; then | |
697 | pass "Wait after kill relay daemon" | |
698 | else | |
699 | fail "Wait after kill relay daemon" | |
700 | fi | |
05aa48da | 701 | fi |
1fb23888 MD |
702 | fi |
703 | return $retval | |
704 | } | |
705 | ||
05aa48da | 706 | function stop_lttng_relayd() |
1fb23888 | 707 | { |
a0f8e310 | 708 | stop_lttng_relayd_opt 1 0 "$@" |
05aa48da | 709 | } |
1fb23888 | 710 | |
05aa48da MD |
711 | function stop_lttng_relayd_notap() |
712 | { | |
a0f8e310 JR |
713 | stop_lttng_relayd_opt 0 0 "$@" |
714 | } | |
715 | ||
716 | function stop_lttng_relayd_cleanup() | |
717 | { | |
718 | stop_lttng_relayd_opt 0 1 "$@" | |
f4e40ab6 DG |
719 | } |
720 | ||
05aa48da MD |
721 | #First arg: show tap output |
722 | #Second argument: load path for automatic loading | |
723 | function start_lttng_sessiond_opt() | |
355f483d | 724 | { |
05aa48da MD |
725 | local withtap=$1 |
726 | local load_path=$2 | |
8d51ddbc | 727 | |
1d302e3d JR |
728 | # The rest of the arguments will be passed directly to lttng-sessiond. |
729 | shift 2 | |
730 | ||
4b01971f | 731 | local env_vars="" |
b916da6b | 732 | local consumerd="" |
b916da6b | 733 | |
529bb942 MD |
734 | local long_bit_value= |
735 | long_bit_value=$(getconf LONG_BIT) | |
736 | ||
737 | if [ -n "$TEST_NO_SESSIOND" ] && [ "$TEST_NO_SESSIOND" == "1" ]; then | |
355f483d DG |
738 | # Env variable requested no session daemon |
739 | return | |
740 | fi | |
741 | ||
529bb942 | 742 | DIR=$(readlink -f "$TESTDIR") |
b916da6b JR |
743 | |
744 | # Get long_bit value for 32/64 consumerd | |
745 | case "$long_bit_value" in | |
746 | 32) | |
747 | consumerd="--consumerd32-path=$DIR/../src/bin/lttng-consumerd/lttng-consumerd" | |
748 | ;; | |
749 | 64) | |
750 | consumerd="--consumerd64-path=$DIR/../src/bin/lttng-consumerd/lttng-consumerd" | |
751 | ;; | |
752 | *) | |
753 | return | |
754 | ;; | |
755 | esac | |
756 | ||
4b01971f JR |
757 | # Check for env. variable. Allow the use of LD_PRELOAD etc. |
758 | if [[ "x${LTTNG_SESSIOND_ENV_VARS}" != "x" ]]; then | |
529bb942 | 759 | env_vars="${LTTNG_SESSIOND_ENV_VARS} " |
4b01971f | 760 | fi |
529bb942 | 761 | env_vars="${env_vars}$DIR/../src/bin/lttng-sessiond/$SESSIOND_BIN" |
4b01971f | 762 | |
529bb942 | 763 | if ! validate_kernel_version; then |
29655db7 | 764 | fail "Start session daemon" |
a0f8e310 | 765 | LTTNG_BAIL_OUT "*** Kernel too old for session daemon tests ***" |
355f483d DG |
766 | fi |
767 | ||
4ae04234 MJ |
768 | diag "export LTTNG_SESSION_CONFIG_XSD_PATH=${DIR}/../src/common/" |
769 | : "${LTTNG_SESSION_CONFIG_XSD_PATH="${DIR}/../src/common/"}" | |
d3d97763 | 770 | export LTTNG_SESSION_CONFIG_XSD_PATH |
29655db7 | 771 | |
7cb78e2f | 772 | if [ -z "$(lttng_pgrep "${SESSIOND_MATCH}")" ]; then |
8d51ddbc | 773 | # Have a load path ? |
05aa48da | 774 | if [ -n "$load_path" ]; then |
a4705d55 | 775 | diag "env $env_vars --load $load_path --background $consumerd $@" |
529bb942 | 776 | # shellcheck disable=SC2086 |
1d302e3d | 777 | env $env_vars --load "$load_path" --background "$consumerd" "$@" |
8d51ddbc | 778 | else |
a4705d55 | 779 | diag "env $env_vars --background $consumerd $@" |
529bb942 | 780 | # shellcheck disable=SC2086 |
1d302e3d | 781 | env $env_vars --background "$consumerd" "$@" |
8d51ddbc | 782 | fi |
0fc2834c | 783 | #$DIR/../src/bin/lttng-sessiond/$SESSIOND_BIN --background --consumerd32-path="$DIR/../src/bin/lttng-consumerd/lttng-consumerd" --consumerd64-path="$DIR/../src/bin/lttng-consumerd/lttng-consumerd" --verbose-consumer >>/tmp/sessiond.log 2>&1 |
29655db7 | 784 | status=$? |
529bb942 | 785 | if [ "$withtap" -eq "1" ]; then |
05aa48da MD |
786 | ok $status "Start session daemon" |
787 | fi | |
29655db7 | 788 | fi |
355f483d DG |
789 | } |
790 | ||
05aa48da MD |
791 | function start_lttng_sessiond() |
792 | { | |
793 | start_lttng_sessiond_opt 1 "$@" | |
794 | } | |
795 | ||
796 | function start_lttng_sessiond_notap() | |
d3e8f6bb | 797 | { |
05aa48da MD |
798 | start_lttng_sessiond_opt 0 "$@" |
799 | } | |
800 | ||
801 | function stop_lttng_sessiond_opt() | |
802 | { | |
803 | local withtap=$1 | |
a0f8e310 JR |
804 | local is_cleanup=$2 |
805 | local signal=$3 | |
806 | local timeout_s=$4 | |
807 | local dtimeleft_s= | |
808 | local retval=0 | |
809 | local runas_pids | |
810 | local pids | |
05aa48da | 811 | |
529bb942 MD |
812 | if [ -z "$signal" ]; then |
813 | signal=SIGTERM | |
814 | fi | |
815 | ||
529bb942 MD |
816 | # Multiply time by 2 to simplify integer arithmetic |
817 | if [ -n "$timeout_s" ]; then | |
818 | dtimeleft_s=$((timeout_s * 2)) | |
819 | fi | |
820 | ||
821 | if [ -n "$TEST_NO_SESSIOND" ] && [ "$TEST_NO_SESSIOND" == "1" ]; then | |
355f483d | 822 | # Env variable requested no session daemon |
529bb942 | 823 | return 0 |
355f483d DG |
824 | fi |
825 | ||
7cb78e2f | 826 | runas_pids=$(lttng_pgrep "$RUNAS_MATCH") |
7cb78e2f | 827 | pids=$(lttng_pgrep "$SESSIOND_MATCH") |
529bb942 MD |
828 | |
829 | if [ -n "$runas_pids" ]; then | |
830 | pids="$pids $runas_pids" | |
4c80129b | 831 | fi |
529bb942 MD |
832 | |
833 | if [ -z "$pids" ]; then | |
33e55711 | 834 | if [ "$is_cleanup" -eq 1 ]; then |
a0f8e310 JR |
835 | : |
836 | elif [ "$withtap" -eq "1" ]; then | |
d3d783bb FD |
837 | fail "No session daemon to kill" |
838 | else | |
a0f8e310 | 839 | LTTNG_BAIL_OUT "No session daemon to kill" |
529bb942 MD |
840 | fi |
841 | return 0 | |
8490897a | 842 | fi |
29655db7 | 843 | |
529bb942 MD |
844 | diag "Killing (signal $signal) $SESSIOND_BIN and lt-$SESSIOND_BIN pids: $(echo "$pids" | tr '\n' ' ')" |
845 | ||
846 | # shellcheck disable=SC2086 | |
847 | if ! kill -s $signal $pids 1> $OUTPUT_DEST 2> $ERROR_OUTPUT_DEST; then | |
848 | retval=1 | |
849 | if [ "$withtap" -eq "1" ]; then | |
05aa48da MD |
850 | fail "Kill sessions daemon" |
851 | fi | |
d3e8f6bb | 852 | else |
5fa32580 DG |
853 | out=1 |
854 | while [ -n "$out" ]; do | |
7cb78e2f | 855 | out=$(lttng_pgrep "${SESSIOND_MATCH}") |
529bb942 MD |
856 | if [ -n "$dtimeleft_s" ]; then |
857 | if [ $dtimeleft_s -lt 0 ]; then | |
858 | out= | |
859 | retval=1 | |
860 | fi | |
861 | dtimeleft_s=$((dtimeleft_s - 1)) | |
862 | fi | |
5fa32580 DG |
863 | sleep 0.5 |
864 | done | |
f7613992 MD |
865 | out=1 |
866 | while [ -n "$out" ]; do | |
7cb78e2f | 867 | out=$(lttng_pgrep "$CONSUMERD_MATCH") |
529bb942 MD |
868 | if [ -n "$dtimeleft_s" ]; then |
869 | if [ $dtimeleft_s -lt 0 ]; then | |
870 | out= | |
871 | retval=1 | |
872 | fi | |
873 | dtimeleft_s=$((dtimeleft_s - 1)) | |
874 | fi | |
f7613992 MD |
875 | sleep 0.5 |
876 | done | |
1c362dc7 | 877 | |
529bb942 MD |
878 | if [ "$withtap" -eq "1" ]; then |
879 | if [ "$retval" -eq "0" ]; then | |
880 | pass "Wait after kill session daemon" | |
881 | else | |
882 | fail "Wait after kill session daemon" | |
883 | fi | |
05aa48da | 884 | fi |
d3e8f6bb | 885 | fi |
529bb942 MD |
886 | if [ "$signal" = "SIGKILL" ]; then |
887 | if [ "$(id -u)" -eq "0" ]; then | |
888 | local modules= | |
889 | modules="$(lsmod | grep ^lttng | awk '{print $1}')" | |
890 | ||
891 | if [ -n "$modules" ]; then | |
892 | diag "Unloading all LTTng modules" | |
d0e263e7 | 893 | modprobe --remove "$modules" |
529bb942 MD |
894 | fi |
895 | fi | |
896 | fi | |
897 | ||
898 | return $retval | |
d3e8f6bb DG |
899 | } |
900 | ||
05aa48da MD |
901 | function stop_lttng_sessiond() |
902 | { | |
a0f8e310 | 903 | stop_lttng_sessiond_opt 1 0 "$@" |
05aa48da MD |
904 | } |
905 | ||
906 | function stop_lttng_sessiond_notap() | |
907 | { | |
a0f8e310 JR |
908 | stop_lttng_sessiond_opt 0 0 "$@" |
909 | } | |
910 | ||
911 | function stop_lttng_sessiond_cleanup() | |
912 | { | |
913 | stop_lttng_sessiond_opt 0 1 "$@" | |
05aa48da MD |
914 | } |
915 | ||
8490897a MD |
916 | function sigstop_lttng_sessiond_opt() |
917 | { | |
918 | local withtap=$1 | |
919 | local signal=SIGSTOP | |
a0f8e310 | 920 | local pids |
8490897a | 921 | |
529bb942 | 922 | if [ -n "$TEST_NO_SESSIOND" ] && [ "$TEST_NO_SESSIOND" == "1" ]; then |
8490897a MD |
923 | # Env variable requested no session daemon |
924 | return | |
925 | fi | |
926 | ||
a0f8e310 | 927 | pids="$(lttng_pgrep "${SESSIOND_MATCH}") $(lttng_pgrep "$RUNAS_MATCH")" |
8490897a | 928 | |
529bb942 | 929 | if [ "$withtap" -eq "1" ]; then |
a0f8e310 | 930 | diag "Sending SIGSTOP to lt-$SESSIOND_BIN and $SESSIOND_BIN pids: $(echo "$pids" | tr '\n' ' ')" |
8490897a | 931 | fi |
8490897a | 932 | |
529bb942 | 933 | # shellcheck disable=SC2086 |
a0f8e310 | 934 | if ! kill -s $signal $pids 1> $OUTPUT_DEST 2> $ERROR_OUTPUT_DEST; then |
529bb942 | 935 | if [ "$withtap" -eq "1" ]; then |
8490897a MD |
936 | fail "Sending SIGSTOP to session daemon" |
937 | fi | |
938 | else | |
939 | out=1 | |
940 | while [ $out -ne 0 ]; do | |
a0f8e310 | 941 | pids="$(lttng_pgrep "$SESSIOND_MATCH")" |
8490897a MD |
942 | |
943 | # Wait until state becomes stopped for session | |
944 | # daemon(s). | |
945 | out=0 | |
a0f8e310 | 946 | for sessiond_pid in $pids; do |
529bb942 | 947 | state="$(ps -p "$sessiond_pid" -o state= )" |
8490897a MD |
948 | if [[ -n "$state" && "$state" != "T" ]]; then |
949 | out=1 | |
950 | fi | |
951 | done | |
952 | sleep 0.5 | |
953 | done | |
529bb942 | 954 | if [ "$withtap" -eq "1" ]; then |
8490897a MD |
955 | pass "Sending SIGSTOP to session daemon" |
956 | fi | |
957 | fi | |
958 | } | |
959 | ||
960 | function sigstop_lttng_sessiond() | |
961 | { | |
962 | sigstop_lttng_sessiond_opt 1 "$@" | |
963 | } | |
964 | ||
965 | function sigstop_lttng_sessiond_notap() | |
966 | { | |
967 | sigstop_lttng_sessiond_opt 0 "$@" | |
968 | } | |
969 | ||
4c80129b JR |
970 | function stop_lttng_consumerd_opt() |
971 | { | |
972 | local withtap=$1 | |
a0f8e310 JR |
973 | local is_cleanup=$2 |
974 | local signal=$3 | |
975 | local timeout_s=$4 | |
976 | local dtimeleft_s= | |
977 | local retval=0 | |
978 | local pids | |
4c80129b | 979 | |
529bb942 MD |
980 | if [ -z "$signal" ]; then |
981 | signal=SIGTERM | |
982 | fi | |
983 | ||
529bb942 MD |
984 | # Multiply time by 2 to simplify integer arithmetic |
985 | if [ -n "$timeout_s" ]; then | |
986 | dtimeleft_s=$((timeout_s * 2)) | |
4c80129b JR |
987 | fi |
988 | ||
a0f8e310 | 989 | pids="$(lttng_pgrep "$CONSUMERD_MATCH")" |
529bb942 | 990 | |
a0f8e310 JR |
991 | if [ -z "$pids" ]; then |
992 | if [ "$is_cleanup" -eq 1 ]; then | |
993 | : | |
994 | elif [ "$withtap" -eq "1" ]; then | |
995 | fail "No consumerd daemon to kill" | |
996 | else | |
997 | LTTNG_BAIL_OUT "No consumerd daemon to kill" | |
529bb942 MD |
998 | fi |
999 | return 0 | |
4c80129b | 1000 | fi |
3355fd4d | 1001 | |
a0f8e310 | 1002 | diag "Killing (signal $signal) $CONSUMERD_BIN pids: $(echo "$pids" | tr '\n' ' ')" |
4c80129b | 1003 | |
529bb942 | 1004 | # shellcheck disable=SC2086 |
a0f8e310 | 1005 | if ! kill -s $signal $pids 1> $OUTPUT_DEST 2> $ERROR_OUTPUT_DEST; then |
529bb942 MD |
1006 | retval=1 |
1007 | if [ "$withtap" -eq "1" ]; then | |
4c80129b JR |
1008 | fail "Kill consumer daemon" |
1009 | fi | |
4c80129b JR |
1010 | else |
1011 | out=1 | |
1012 | while [ $out -ne 0 ]; do | |
a0f8e310 | 1013 | pids="$(lttng_pgrep "$CONSUMERD_MATCH")" |
4c80129b JR |
1014 | |
1015 | # If consumerds are still present check their status. | |
1016 | # A zombie status qualifies the consumerd as *killed* | |
1017 | out=0 | |
a0f8e310 | 1018 | for consumer_pid in $pids; do |
529bb942 | 1019 | state="$(ps -p "$consumer_pid" -o state= )" |
4c80129b JR |
1020 | if [[ -n "$state" && "$state" != "Z" ]]; then |
1021 | out=1 | |
1022 | fi | |
1023 | done | |
529bb942 MD |
1024 | if [ -n "$dtimeleft_s" ]; then |
1025 | if [ $dtimeleft_s -lt 0 ]; then | |
1026 | out=0 | |
1027 | retval=1 | |
1028 | fi | |
1029 | dtimeleft_s=$((dtimeleft_s - 1)) | |
1030 | fi | |
4c80129b JR |
1031 | sleep 0.5 |
1032 | done | |
529bb942 MD |
1033 | if [ "$withtap" -eq "1" ]; then |
1034 | if [ "$retval" -eq "0" ]; then | |
1035 | pass "Wait after kill consumer daemon" | |
1036 | else | |
1037 | fail "Wait after kill consumer daemon" | |
1038 | fi | |
4c80129b JR |
1039 | fi |
1040 | fi | |
529bb942 | 1041 | |
4c80129b JR |
1042 | return $retval |
1043 | } | |
1044 | ||
1045 | function stop_lttng_consumerd() | |
1046 | { | |
a0f8e310 | 1047 | stop_lttng_consumerd_opt 1 0 "$@" |
4c80129b JR |
1048 | } |
1049 | ||
1050 | function stop_lttng_consumerd_notap() | |
1051 | { | |
a0f8e310 JR |
1052 | stop_lttng_consumerd_opt 0 0 "$@" |
1053 | } | |
1054 | ||
1055 | function stop_lttng_consumerd_cleanup() | |
1056 | { | |
1057 | stop_lttng_consumerd_opt 0 1 "$@" | |
4c80129b JR |
1058 | } |
1059 | ||
8490897a MD |
1060 | function sigstop_lttng_consumerd_opt() |
1061 | { | |
1062 | local withtap=$1 | |
1063 | local signal=SIGSTOP | |
a0f8e310 | 1064 | local pids |
8490897a | 1065 | |
a0f8e310 | 1066 | pids="$(lttng_pgrep "$CONSUMERD_MATCH")" |
8490897a | 1067 | |
a0f8e310 | 1068 | diag "Sending SIGSTOP to $CONSUMERD_BIN pids: $(echo "$pids" | tr '\n' ' ')" |
8490897a | 1069 | |
529bb942 | 1070 | # shellcheck disable=SC2086 |
a0f8e310 | 1071 | kill -s $signal $pids 1> $OUTPUT_DEST 2> $ERROR_OUTPUT_DEST |
8490897a | 1072 | retval=$? |
8490897a | 1073 | |
529bb942 MD |
1074 | if [ $retval -eq 1 ]; then |
1075 | if [ "$withtap" -eq "1" ]; then | |
8490897a MD |
1076 | fail "Sending SIGSTOP to consumer daemon" |
1077 | fi | |
1078 | return 1 | |
1079 | else | |
1080 | out=1 | |
1081 | while [ $out -ne 0 ]; do | |
a0f8e310 | 1082 | pids="$(lttng_pgrep "$CONSUMERD_MATCH")" |
8490897a MD |
1083 | |
1084 | # Wait until state becomes stopped for all | |
1085 | # consumers. | |
1086 | out=0 | |
a0f8e310 | 1087 | for consumer_pid in $pids; do |
529bb942 | 1088 | state="$(ps -p "$consumer_pid" -o state= )" |
8490897a MD |
1089 | if [[ -n "$state" && "$state" != "T" ]]; then |
1090 | out=1 | |
1091 | fi | |
1092 | done | |
1093 | sleep 0.5 | |
1094 | done | |
529bb942 | 1095 | if [ "$withtap" -eq "1" ]; then |
8490897a MD |
1096 | pass "Sending SIGSTOP to consumer daemon" |
1097 | fi | |
1098 | fi | |
1099 | return $retval | |
1100 | } | |
1101 | ||
1102 | function sigstop_lttng_consumerd() | |
1103 | { | |
1104 | sigstop_lttng_consumerd_opt 1 "$@" | |
1105 | } | |
1106 | ||
1107 | function sigstop_lttng_consumerd_notap() | |
1108 | { | |
1109 | sigstop_lttng_consumerd_opt 0 "$@" | |
1110 | } | |
1111 | ||
873c2aae JRJ |
1112 | function list_lttng_with_opts () |
1113 | { | |
3c4c3582 JR |
1114 | local ret |
1115 | local withtap=$1 | |
1116 | shift | |
7d0ad314 | 1117 | local opts=$1 |
a4705d55 SM |
1118 | _run_lttng_cmd "$OUTPUT_DEST" "$ERROR_OUTPUT_DEST" \ |
1119 | list $opts | |
3c4c3582 JR |
1120 | ret=$? |
1121 | if [ $withtap -eq "1" ]; then | |
1122 | ok $ret "Lttng-tool list command with option $opts" | |
1123 | fi | |
1124 | } | |
1125 | ||
1126 | function list_lttng_ok () | |
1127 | { | |
1128 | list_lttng_with_opts 1 "$@" | |
1129 | } | |
1130 | ||
1131 | function list_lttng_notap () | |
1132 | { | |
1133 | list_lttng_with_opts 0 "$@" | |
873c2aae JRJ |
1134 | } |
1135 | ||
07b86b52 JD |
1136 | function create_lttng_session_no_output () |
1137 | { | |
7d0ad314 | 1138 | local sess_name=$1 |
2a166864 | 1139 | local opts="${@:2}" |
07b86b52 | 1140 | |
a4705d55 SM |
1141 | _run_lttng_cmd "$OUTPUT_DEST" "$ERROR_OUTPUT_DEST" \ |
1142 | create $sess_name --no-output $opts | |
07b86b52 JD |
1143 | ok $? "Create session $sess_name in no-output mode" |
1144 | } | |
1145 | ||
f0d43d3d JR |
1146 | function create_lttng_session_uri () { |
1147 | local sess_name=$1 | |
1148 | local uri=$2 | |
1149 | local opts="${@:3}" | |
1150 | ||
a4705d55 SM |
1151 | _run_lttng_cmd "$OUTPUT_DEST" "$ERROR_OUTPUT_DEST" \ |
1152 | create $sess_name -U $uri $opts | |
f0d43d3d JR |
1153 | ok $? "Create session $sess_name with uri:$uri and opts: $opts" |
1154 | } | |
1155 | ||
d3e8f6bb DG |
1156 | function create_lttng_session () |
1157 | { | |
434f8068 JR |
1158 | local withtap=$1 |
1159 | local expected_to_fail=$2 | |
1160 | local sess_name=$3 | |
1161 | local trace_path=$4 | |
1162 | local opt=$5 | |
d3e8f6bb | 1163 | |
01654d69 JR |
1164 | if [ -z "$trace_path" ]; then |
1165 | # Use lttng-sessiond default output. | |
1166 | trace_path="" | |
1167 | else | |
1168 | trace_path="-o $trace_path" | |
1169 | fi | |
1170 | ||
a4705d55 SM |
1171 | _run_lttng_cmd "$OUTPUT_DEST" "$ERROR_OUTPUT_DEST" \ |
1172 | create "$sess_name" $trace_path $opt | |
873c2aae | 1173 | ret=$? |
434f8068 | 1174 | if [ $expected_to_fail -eq "1" ]; then |
01513c3e | 1175 | test "$ret" -ne "0" |
434f8068 JR |
1176 | ret=$? |
1177 | if [ $withtap -eq "1" ]; then | |
1178 | ok $ret "Create session $sess_name in $trace_path failed as expected" | |
1179 | fi | |
873c2aae | 1180 | else |
434f8068 JR |
1181 | if [ $withtap -eq "1" ]; then |
1182 | ok $ret "Create session $sess_name in $trace_path" | |
1183 | fi | |
873c2aae | 1184 | fi |
434f8068 | 1185 | return $ret |
d4018451 DG |
1186 | } |
1187 | ||
bf6ae429 JR |
1188 | function create_lttng_session_ok () |
1189 | { | |
434f8068 | 1190 | create_lttng_session 1 0 "$@" |
bf6ae429 JR |
1191 | } |
1192 | ||
1193 | function create_lttng_session_fail () | |
1194 | { | |
434f8068 JR |
1195 | create_lttng_session 1 1 "$@" |
1196 | } | |
1197 | ||
1198 | function create_lttng_session_notap () | |
1199 | { | |
1200 | create_lttng_session 0 0 "$@" | |
bf6ae429 JR |
1201 | } |
1202 | ||
1203 | ||
827caf52 | 1204 | function enable_ust_lttng_channel () |
d4018451 | 1205 | { |
434f8068 JR |
1206 | local withtap=$1 |
1207 | local expected_to_fail=$2 | |
1208 | local sess_name=$3 | |
1209 | local channel_name=$4 | |
c28fcefd | 1210 | local opts="${@:5}" |
d4018451 | 1211 | |
a4705d55 SM |
1212 | _run_lttng_cmd "$OUTPUT_DEST" "$ERROR_OUTPUT_DEST" \ |
1213 | enable-channel -u $channel_name -s $sess_name $opts | |
312dabc3 | 1214 | ret=$? |
34ab15c5 | 1215 | if [[ $expected_to_fail -eq "1" ]]; then |
01513c3e | 1216 | test "$ret" -ne "0" |
434f8068 JR |
1217 | ret=$? |
1218 | if [ $withtap -eq "1" ]; then | |
1219 | ok $ret "Enable channel $channel_name for session $sess_name failed as expected" | |
1220 | fi | |
312dabc3 | 1221 | else |
434f8068 JR |
1222 | if [ $withtap -eq "1" ]; then |
1223 | ok $ret "Enable channel $channel_name for session $sess_name" | |
1224 | fi | |
312dabc3 | 1225 | fi |
434f8068 | 1226 | return $ret |
d4018451 DG |
1227 | } |
1228 | ||
827caf52 JR |
1229 | function enable_ust_lttng_channel_ok () |
1230 | { | |
434f8068 | 1231 | enable_ust_lttng_channel 1 0 "$@" |
827caf52 JR |
1232 | } |
1233 | ||
1234 | function enable_ust_lttng_channel_fail () | |
1235 | { | |
434f8068 JR |
1236 | enable_ust_lttng_channel 1 1 "$@" |
1237 | } | |
1238 | ||
1239 | function enable_ust_lttng_channel_notap () | |
1240 | { | |
1241 | enable_ust_lttng_channel 0 0 "$@" | |
827caf52 JR |
1242 | } |
1243 | ||
29655db7 | 1244 | function disable_ust_lttng_channel() |
d4018451 | 1245 | { |
7d0ad314 JRJ |
1246 | local sess_name=$1 |
1247 | local channel_name=$2 | |
d4018451 | 1248 | |
a4705d55 SM |
1249 | _run_lttng_cmd "$OUTPUT_DEST" "$ERROR_OUTPUT_DEST" \ |
1250 | disable-channel -u $channel_name -s $sess_name | |
29655db7 | 1251 | ok $? "Disable channel $channel_name for session $sess_name" |
d3e8f6bb DG |
1252 | } |
1253 | ||
07b86b52 JD |
1254 | function enable_lttng_mmap_overwrite_kernel_channel() |
1255 | { | |
7d0ad314 JRJ |
1256 | local sess_name=$1 |
1257 | local channel_name=$2 | |
07b86b52 | 1258 | |
a4705d55 SM |
1259 | _run_lttng_cmd "$OUTPUT_DEST" "$ERROR_OUTPUT_DEST" \ |
1260 | enable-channel -s $sess_name $channel_name -k --output mmap --overwrite | |
07b86b52 JD |
1261 | ok $? "Enable channel $channel_name for session $sess_name" |
1262 | } | |
1263 | ||
086e6add MD |
1264 | function enable_lttng_mmap_discard_small_kernel_channel() |
1265 | { | |
1266 | local sess_name=$1 | |
1267 | local channel_name=$2 | |
1268 | ||
a4705d55 SM |
1269 | _run_lttng_cmd "$OUTPUT_DEST" "$ERROR_OUTPUT_DEST" \ |
1270 | enable-channel -s $sess_name $channel_name -k --output mmap --discard --subbuf-size=$(getconf PAGE_SIZE) --num-subbuf=2 | |
086e6add MD |
1271 | ok $? "Enable small discard channel $channel_name for session $sess_name" |
1272 | } | |
1273 | ||
1274 | function enable_lttng_mmap_overwrite_small_kernel_channel() | |
1275 | { | |
1276 | local sess_name=$1 | |
1277 | local channel_name=$2 | |
1278 | ||
a4705d55 SM |
1279 | _run_lttng_cmd "$OUTPUT_DEST" "$ERROR_OUTPUT_DEST" \ |
1280 | enable-channel -s $sess_name $channel_name -k --output mmap --overwrite --subbuf-size=$(getconf PAGE_SIZE) --num-subbuf=2 | |
086e6add MD |
1281 | ok $? "Enable small discard channel $channel_name for session $sess_name" |
1282 | } | |
1283 | ||
ebaaaf5e JD |
1284 | function enable_lttng_mmap_overwrite_ust_channel() |
1285 | { | |
7d0ad314 JRJ |
1286 | local sess_name=$1 |
1287 | local channel_name=$2 | |
ebaaaf5e | 1288 | |
a4705d55 SM |
1289 | _run_lttng_cmd "$OUTPUT_DEST" "$ERROR_OUTPUT_DEST" \ |
1290 | enable-channel -s $sess_name $channel_name -u --output mmap --overwrite | |
ebaaaf5e JD |
1291 | ok $? "Enable channel $channel_name for session $sess_name" |
1292 | } | |
1293 | ||
d3e8f6bb DG |
1294 | function enable_ust_lttng_event () |
1295 | { | |
434f8068 JR |
1296 | local withtap=$1 |
1297 | local expected_to_fail=$2 | |
1298 | local sess_name=$3 | |
1299 | local event_name="$4" | |
1300 | local channel_name=$5 | |
ebaaaf5e JD |
1301 | |
1302 | if [ -z $channel_name ]; then | |
1303 | # default channel if none specified | |
1304 | chan="" | |
1305 | else | |
1306 | chan="-c $channel_name" | |
1307 | fi | |
d3e8f6bb | 1308 | |
a4705d55 SM |
1309 | _run_lttng_cmd "$OUTPUT_DEST" "$ERROR_OUTPUT_DEST" \ |
1310 | enable-event "$event_name" $chan -s "$sess_name" -u | |
01513c3e | 1311 | ret=$? |
c4926bb5 | 1312 | if [[ $expected_to_fail -eq "1" ]]; then |
01513c3e | 1313 | test $ret -ne "0" |
434f8068 JR |
1314 | ret=$? |
1315 | if [[ $withtap -eq "1" ]]; then | |
1316 | ok $ret "Enable ust event $event_name for session $session_name failed as expected" | |
1317 | fi | |
01513c3e | 1318 | else |
434f8068 JR |
1319 | if [[ $withtap -eq "1" ]]; then |
1320 | ok $ret "Enable ust event $event_name for session $sess_name" | |
1321 | fi | |
01513c3e | 1322 | fi |
434f8068 | 1323 | return $ret |
26b53d3b DG |
1324 | } |
1325 | ||
c4926bb5 JR |
1326 | function enable_ust_lttng_event_ok () |
1327 | { | |
434f8068 | 1328 | enable_ust_lttng_event 1 0 "$@" |
c4926bb5 JR |
1329 | } |
1330 | ||
1331 | function enable_ust_lttng_event_fail () | |
1332 | { | |
434f8068 JR |
1333 | enable_ust_lttng_event 1 1 "$@" |
1334 | } | |
1335 | ||
1336 | function enable_ust_lttng_event_notap () | |
1337 | { | |
1338 | enable_ust_lttng_event 0 0 "$@" | |
c4926bb5 JR |
1339 | } |
1340 | ||
37175ce4 DG |
1341 | function enable_jul_lttng_event() |
1342 | { | |
1343 | sess_name=$1 | |
1344 | event_name="$2" | |
1345 | channel_name=$3 | |
1346 | ||
1347 | if [ -z $channel_name ]; then | |
1348 | # default channel if none specified | |
1349 | chan="" | |
1350 | else | |
1351 | chan="-c $channel_name" | |
1352 | fi | |
1353 | ||
a4705d55 SM |
1354 | _run_lttng_cmd "$OUTPUT_DEST" "$ERROR_OUTPUT_DEST" \ |
1355 | enable-event "$event_name" $chan -s $sess_name -j | |
37175ce4 DG |
1356 | ok $? "Enable JUL event $event_name for session $sess_name" |
1357 | } | |
1358 | ||
b2064f54 DG |
1359 | function enable_jul_lttng_event_loglevel() |
1360 | { | |
7d0ad314 JRJ |
1361 | local sess_name=$1 |
1362 | local event_name="$2" | |
1363 | local loglevel=$3 | |
1364 | local channel_name=$4 | |
b2064f54 DG |
1365 | |
1366 | if [ -z $channel_name ]; then | |
1367 | # default channel if none specified | |
1368 | chan="" | |
1369 | else | |
1370 | chan="-c $channel_name" | |
1371 | fi | |
1372 | ||
a4705d55 SM |
1373 | _run_lttng_cmd "$OUTPUT_DEST" "$ERROR_OUTPUT_DEST" \ |
1374 | enable-event --loglevel $loglevel "$event_name" $chan -s $sess_name -j | |
b2064f54 DG |
1375 | ok $? "Enable JUL event $event_name for session $sess_name with loglevel $loglevel" |
1376 | } | |
1377 | ||
504d4ace DG |
1378 | function enable_log4j_lttng_event() |
1379 | { | |
0fd2fd15 MJ |
1380 | local sess_name=$1 |
1381 | local event_name=$2 | |
1382 | local channel_name=$3 | |
504d4ace | 1383 | |
0fd2fd15 MJ |
1384 | local chan_opt=() |
1385 | ||
1386 | # default channel if none specified | |
1387 | if [ -n "$channel_name" ]; then | |
1388 | chan_opt=("-c" "$channel_name") | |
504d4ace DG |
1389 | fi |
1390 | ||
a4705d55 | 1391 | _run_lttng_cmd "$OUTPUT_DEST" "$ERROR_OUTPUT_DEST" \ |
0fd2fd15 MJ |
1392 | enable-event "$event_name" "${chan_opt[@]}" -s "$sess_name" --log4j |
1393 | ok $? "Enable LOG4J event '$event_name' for session '$sess_name'" | |
1394 | } | |
1395 | ||
1396 | function enable_log4j_lttng_event_filter() | |
1397 | { | |
1398 | local sess_name=$1 | |
1399 | local event_name=$2 | |
1400 | local filter=$3 | |
1401 | ||
1402 | _run_lttng_cmd "$OUTPUT_DEST" "$ERROR_OUTPUT_DEST" \ | |
1403 | enable-event "$event_name" -s "$sess_name" --log4j --filter "$filter" | |
1404 | ok $? "Enable LOG4J event '$event_name' with filter '$filter' for session '$sess_name'" | |
1405 | } | |
1406 | ||
1407 | function enable_log4j_lttng_event_filter_loglevel_only() | |
1408 | { | |
1409 | local sess_name=$1 | |
1410 | local event_name=$2 | |
1411 | local filter=$3 | |
1412 | local loglevel=$4 | |
1413 | ||
1414 | _run_lttng_cmd "$OUTPUT_DEST" "$ERROR_OUTPUT_DEST" \ | |
1415 | enable-event --loglevel-only "$loglevel" "$event_name" -s "$sess_name" -l --filter "$filter" | |
1416 | ok $? "Enable LOG4J event '$event_name' with filter '$filter' and loglevel-only '$loglevel' for session '$sess_name'" | |
504d4ace DG |
1417 | } |
1418 | ||
1419 | function enable_log4j_lttng_event_loglevel() | |
1420 | { | |
1421 | local sess_name=$1 | |
0fd2fd15 | 1422 | local event_name=$2 |
504d4ace DG |
1423 | local loglevel=$3 |
1424 | local channel_name=$4 | |
1425 | ||
0fd2fd15 MJ |
1426 | |
1427 | # default channel if none specified | |
1428 | if [ -n "$channel_name" ]; then | |
1429 | chan_opt=("-c" "$channel_name") | |
504d4ace DG |
1430 | fi |
1431 | ||
a4705d55 | 1432 | _run_lttng_cmd "$OUTPUT_DEST" "$ERROR_OUTPUT_DEST" \ |
0fd2fd15 MJ |
1433 | enable-event --loglevel "$loglevel" "$event_name" "${chan_opt[@]}" -s "$sess_name" --log4j |
1434 | ok $? "Enable LOG4J event '$event_name' for session '$sess_name' with loglevel '$loglevel'" | |
1435 | } | |
1436 | ||
1437 | function enable_log4j_lttng_event_loglevel_only() | |
1438 | { | |
1439 | local sess_name=$1 | |
1440 | local event_name=$2 | |
1441 | local loglevel=$3 | |
1442 | local channel_name=$4 | |
1443 | ||
1444 | local chan_opt=() | |
1445 | ||
1446 | # default channel if none specified | |
1447 | if [ -n "$channel_name" ]; then | |
1448 | chan_opt=("-c" "$channel_name") | |
1449 | fi | |
1450 | ||
1451 | _run_lttng_cmd "$OUTPUT_DEST" "$ERROR_OUTPUT_DEST" \ | |
1452 | enable-event --loglevel-only "$loglevel" "$event_name" "${chan_opt[@]}" -s "$sess_name" --log4j | |
1453 | ok $? "Enable LOG4J event '$event_name' for session '$sess_name' with loglevel-only '$loglevel'" | |
504d4ace DG |
1454 | } |
1455 | ||
0e115563 DG |
1456 | function enable_python_lttng_event() |
1457 | { | |
1458 | sess_name=$1 | |
1459 | event_name="$2" | |
1460 | channel_name=$3 | |
1461 | ||
1462 | if [ -z $channel_name ]; then | |
1463 | # default channel if none specified | |
1464 | chan="" | |
1465 | else | |
1466 | chan="-c $channel_name" | |
1467 | fi | |
1468 | ||
a4705d55 SM |
1469 | _run_lttng_cmd "$OUTPUT_DEST" "$ERROR_OUTPUT_DEST" \ |
1470 | enable-event "$event_name" $chan -s $sess_name -p | |
0e115563 DG |
1471 | ok $? "Enable Python event $event_name for session $sess_name" |
1472 | } | |
1473 | ||
1474 | function enable_python_lttng_event_loglevel() | |
1475 | { | |
1476 | local sess_name=$1 | |
1477 | local event_name="$2" | |
1478 | local loglevel=$3 | |
1479 | local channel_name=$4 | |
1480 | ||
1481 | if [ -z $channel_name ]; then | |
1482 | # default channel if none specified | |
1483 | chan="" | |
1484 | else | |
1485 | chan="-c $channel_name" | |
1486 | fi | |
1487 | ||
a4705d55 SM |
1488 | _run_lttng_cmd "$OUTPUT_DEST" "$ERROR_OUTPUT_DEST" \ |
1489 | enable-event --loglevel $loglevel "$event_name" $chan -s $sess_name -p | |
0e115563 DG |
1490 | ok $? "Enable Python event $event_name for session $sess_name with loglevel $loglevel" |
1491 | } | |
1492 | ||
26b53d3b DG |
1493 | function enable_ust_lttng_event_filter() |
1494 | { | |
7d0ad314 JRJ |
1495 | local sess_name="$1" |
1496 | local event_name="$2" | |
1497 | local filter="$3" | |
bc3c79ae JG |
1498 | local channel_name=$4 |
1499 | ||
1500 | if [ -z $channel_name ]; then | |
1501 | # default channel if none specified | |
1502 | chan="" | |
1503 | else | |
1504 | chan="-c $channel_name" | |
1505 | fi | |
26b53d3b | 1506 | |
a4705d55 SM |
1507 | _run_lttng_cmd "$OUTPUT_DEST" "$ERROR_OUTPUT_DEST" \ |
1508 | enable-event $chan "$event_name" -s $sess_name -u --filter "$filter" | |
29655db7 | 1509 | ok $? "Enable event $event_name with filtering for session $sess_name" |
26b53d3b DG |
1510 | } |
1511 | ||
1512 | function enable_ust_lttng_event_loglevel() | |
1513 | { | |
7d0ad314 JRJ |
1514 | local sess_name="$1" |
1515 | local event_name="$2" | |
1516 | local loglevel="$3" | |
26b53d3b | 1517 | |
a4705d55 SM |
1518 | _run_lttng_cmd "$OUTPUT_DEST" "$ERROR_OUTPUT_DEST" \ |
1519 | enable-event "$event_name" -s $sess_name -u --loglevel $loglevel | |
29655db7 | 1520 | ok $? "Enable event $event_name with loglevel $loglevel" |
26b53d3b DG |
1521 | } |
1522 | ||
1523 | function enable_ust_lttng_event_loglevel_only() | |
1524 | { | |
7d0ad314 JRJ |
1525 | local sess_name="$1" |
1526 | local event_name="$2" | |
1527 | local loglevel="$3" | |
26b53d3b | 1528 | |
a4705d55 SM |
1529 | _run_lttng_cmd "$OUTPUT_DEST" "$ERROR_OUTPUT_DEST" \ |
1530 | enable-event "$event_name" -s $sess_name -u --loglevel-only $loglevel | |
29655db7 | 1531 | ok $? "Enable event $event_name with loglevel-only $loglevel" |
26b53d3b DG |
1532 | } |
1533 | ||
1534 | function disable_ust_lttng_event () | |
1535 | { | |
7d0ad314 JRJ |
1536 | local sess_name="$1" |
1537 | local event_name="$2" | |
01513c3e | 1538 | local channel_name="$3" |
26b53d3b | 1539 | |
01513c3e JRJ |
1540 | if [ -z $channel_name ]; then |
1541 | # default channel if none specified | |
1542 | chan="" | |
1543 | else | |
1544 | chan="-c $channel_name" | |
1545 | fi | |
1546 | ||
a4705d55 SM |
1547 | _run_lttng_cmd "$OUTPUT_DEST" "$ERROR_OUTPUT_DEST" \ |
1548 | disable-event "$event_name" -s $sess_name $chan -u | |
29655db7 | 1549 | ok $? "Disable event $event_name for session $sess_name" |
d3e8f6bb DG |
1550 | } |
1551 | ||
1d842d5a DG |
1552 | function disable_jul_lttng_event () |
1553 | { | |
1554 | local sess_name="$1" | |
1555 | local event_name="$2" | |
1556 | ||
1557 | $TESTDIR/../src/bin/lttng/$LTTNG_BIN disable-event "$event_name" -s $sess_name -j >/dev/null 2>&1 | |
1558 | ok $? "Disable JUL event $event_name for session $sess_name" | |
1559 | } | |
1560 | ||
504d4ace DG |
1561 | function disable_log4j_lttng_event () |
1562 | { | |
1563 | local sess_name="$1" | |
1564 | local event_name="$2" | |
1565 | ||
0fd2fd15 MJ |
1566 | _run_lttng_cmd "$OUTPUT_DEST" "$ERROR_OUTPUT_DEST" \ |
1567 | disable-event "$event_name" -s "$sess_name" --log4j | |
1568 | ok $? "Disable LOG4J event '$event_name' for session '$sess_name'" | |
504d4ace DG |
1569 | } |
1570 | ||
0e115563 DG |
1571 | function disable_python_lttng_event () |
1572 | { | |
1573 | local sess_name="$1" | |
1574 | local event_name="$2" | |
1575 | ||
a4705d55 SM |
1576 | _run_lttng_cmd "$OUTPUT_DEST" "$ERROR_OUTPUT_DEST" \ |
1577 | disable-event "$event_name" -s $sess_name -p | |
0e115563 DG |
1578 | ok $? "Disable Python event $event_name for session $sess_name" |
1579 | } | |
1580 | ||
7fe98a98 | 1581 | function start_lttng_tracing_opt () |
d3e8f6bb | 1582 | { |
7fe98a98 JG |
1583 | local withtap=$1 |
1584 | local expected_to_fail=$2 | |
1585 | local sess_name=$3 | |
d3e8f6bb | 1586 | |
a4705d55 SM |
1587 | _run_lttng_cmd "$OUTPUT_DEST" "$ERROR_OUTPUT_DEST" \ |
1588 | start $sess_name | |
01513c3e | 1589 | ret=$? |
e563bbdb | 1590 | if [[ $expected_to_fail -eq "1" ]]; then |
01513c3e | 1591 | test "$ret" -ne "0" |
7fe98a98 JG |
1592 | ret=$? |
1593 | if [ $withtap -eq "1" ]; then | |
1594 | ok $? "Start tracing for session $sess_name failed as expected" | |
1595 | fi | |
01513c3e | 1596 | else |
7fe98a98 JG |
1597 | if [ $withtap -eq "1" ]; then |
1598 | ok $ret "Start tracing for session $sess_name" | |
1599 | fi | |
01513c3e | 1600 | fi |
d3e8f6bb DG |
1601 | } |
1602 | ||
e563bbdb JR |
1603 | function start_lttng_tracing_ok () |
1604 | { | |
7fe98a98 | 1605 | start_lttng_tracing_opt 1 0 "$@" |
e563bbdb JR |
1606 | } |
1607 | ||
1608 | function start_lttng_tracing_fail () | |
1609 | { | |
7fe98a98 | 1610 | start_lttng_tracing_opt 1 1 "$@" |
e563bbdb JR |
1611 | } |
1612 | ||
7fe98a98 | 1613 | function start_lttng_tracing_notap () |
d3e8f6bb | 1614 | { |
7fe98a98 JG |
1615 | start_lttng_tracing_opt 0 1 "$@" |
1616 | } | |
1617 | ||
1618 | function stop_lttng_tracing_opt () | |
1619 | { | |
1620 | local withtap=$1 | |
1621 | local expected_to_fail=$2 | |
1622 | local sess_name=$3 | |
d3e8f6bb | 1623 | |
a4705d55 SM |
1624 | _run_lttng_cmd "$OUTPUT_DEST" "$ERROR_OUTPUT_DEST" \ |
1625 | stop $sess_name | |
01513c3e | 1626 | ret=$? |
96340a01 | 1627 | if [[ $expected_to_fail -eq "1" ]]; then |
01513c3e | 1628 | test "$ret" -ne "0" |
7fe98a98 JG |
1629 | ret=$? |
1630 | if [ $withtap -eq "1" ]; then | |
1631 | ok $? "Stop lttng tracing for session $sess_name failed as expected" | |
1632 | fi | |
01513c3e | 1633 | else |
7fe98a98 JG |
1634 | if [ $withtap -eq "1" ]; then |
1635 | ok $ret "Stop lttng tracing for session $sess_name" | |
1636 | fi | |
01513c3e | 1637 | fi |
d3e8f6bb DG |
1638 | } |
1639 | ||
96340a01 JR |
1640 | function stop_lttng_tracing_ok () |
1641 | { | |
7fe98a98 | 1642 | stop_lttng_tracing_opt 1 0 "$@" |
96340a01 JR |
1643 | } |
1644 | ||
1645 | function stop_lttng_tracing_fail () | |
1646 | { | |
7fe98a98 JG |
1647 | stop_lttng_tracing_opt 1 1 "$@" |
1648 | } | |
1649 | ||
1650 | function stop_lttng_tracing_notap () | |
1651 | { | |
1652 | stop_lttng_tracing_opt 0 0 "$@" | |
96340a01 JR |
1653 | } |
1654 | ||
d3e8f6bb DG |
1655 | function destroy_lttng_session () |
1656 | { | |
854382b8 JR |
1657 | local withtap=$1 |
1658 | local expected_to_fail=$2 | |
1659 | local sess_name=$3 | |
d3e8f6bb | 1660 | |
a4705d55 SM |
1661 | _run_lttng_cmd "$OUTPUT_DEST" "$ERROR_OUTPUT_DEST" \ |
1662 | destroy $sess_name | |
01513c3e | 1663 | ret=$? |
96340a01 | 1664 | if [[ $expected_to_fail -eq "1" ]]; then |
01513c3e | 1665 | test "$ret" -ne "0" |
854382b8 JR |
1666 | ret=$? |
1667 | if [ $withtap -eq "1" ]; then | |
1668 | ok $ret "Destroy session $sess_name failed as expected" | |
1669 | fi | |
01513c3e | 1670 | else |
854382b8 JR |
1671 | if [ $withtap -eq "1" ]; then |
1672 | ok $ret "Destroy session $sess_name" | |
1673 | fi | |
01513c3e | 1674 | fi |
d3e8f6bb DG |
1675 | } |
1676 | ||
67b4c664 JR |
1677 | function destroy_lttng_session_ok () |
1678 | { | |
854382b8 | 1679 | destroy_lttng_session 1 0 "$@" |
67b4c664 JR |
1680 | |
1681 | } | |
1682 | ||
1683 | function destroy_lttng_session_fail () | |
1684 | { | |
854382b8 | 1685 | destroy_lttng_session 1 1 "$@" |
67b4c664 JR |
1686 | } |
1687 | ||
854382b8 JR |
1688 | function destroy_lttng_session_notap () |
1689 | { | |
1690 | destroy_lttng_session 0 0 "$@" | |
1691 | } | |
67b4c664 | 1692 | |
873c2aae JRJ |
1693 | function destroy_lttng_sessions () |
1694 | { | |
a4705d55 SM |
1695 | _run_lttng_cmd "$OUTPUT_DEST" "$ERROR_OUTPUT_DEST" \ |
1696 | destroy --all | |
873c2aae JRJ |
1697 | ok $? "Destroy all lttng sessions" |
1698 | } | |
1699 | ||
07b86b52 JD |
1700 | function lttng_snapshot_add_output () |
1701 | { | |
b5633831 JR |
1702 | local expected_to_fail=$1 |
1703 | local sess_name=$2 | |
1704 | local trace_path=$3 | |
9f0e230a | 1705 | local opts=$4 |
07b86b52 | 1706 | |
a4705d55 SM |
1707 | _run_lttng_cmd "$OUTPUT_DEST" "$ERROR_OUTPUT_DEST" \ |
1708 | snapshot add-output -s $sess_name $trace_path $opts | |
01513c3e | 1709 | ret=$? |
b5633831 | 1710 | if [[ $expected_to_fail -eq 1 ]]; then |
01513c3e | 1711 | test "$ret" -ne "0" |
9f0e230a | 1712 | ok $? "Added snapshot output $trace_path failed as expected" |
01513c3e | 1713 | else |
9f0e230a | 1714 | ok $ret "Added snapshot output $trace_path" |
01513c3e | 1715 | fi |
07b86b52 JD |
1716 | } |
1717 | ||
b5633831 JR |
1718 | function lttng_snapshot_add_output_ok () |
1719 | { | |
1720 | lttng_snapshot_add_output 0 "$@" | |
1721 | } | |
1722 | ||
1723 | function lttng_snapshot_add_output_fail () | |
1724 | { | |
1725 | lttng_snapshot_add_output 1 "$@" | |
1726 | } | |
1727 | ||
26402e0c DG |
1728 | function lttng_snapshot_del_output () |
1729 | { | |
31580dc7 JR |
1730 | local expected_to_fail=$1 |
1731 | local sess_name=$2 | |
1732 | local id=$3 | |
26402e0c | 1733 | |
a4705d55 SM |
1734 | _run_lttng_cmd "$OUTPUT_DEST" "$ERROR_OUTPUT_DEST" \ |
1735 | snapshot del-output -s $sess_name $id | |
01513c3e | 1736 | ret=$? |
31580dc7 | 1737 | if [[ $expected_to_fail -eq "1" ]]; then |
01513c3e | 1738 | test "$ret" -ne "0" |
34ab15c5 | 1739 | ok $? "Deleted snapshot output id $id failed as expected" |
01513c3e JRJ |
1740 | else |
1741 | ok $ret "Deleted snapshot output id $id" | |
1742 | fi | |
26402e0c DG |
1743 | } |
1744 | ||
31580dc7 JR |
1745 | function lttng_snapshot_del_output_ok () |
1746 | { | |
1747 | lttng_snapshot_del_output 0 "$@" | |
1748 | } | |
1749 | ||
1750 | function lttng_snapshot_del_output_fail () | |
1751 | { | |
1752 | lttng_snapshot_del_output 1 "$@" | |
1753 | } | |
1754 | ||
07b86b52 JD |
1755 | function lttng_snapshot_record () |
1756 | { | |
7d0ad314 | 1757 | local sess_name=$1 |
6ac56bb9 | 1758 | local trace_path=$2 |
07b86b52 | 1759 | |
a4705d55 SM |
1760 | _run_lttng_cmd "$OUTPUT_DEST" "$ERROR_OUTPUT_DEST" \ |
1761 | snapshot record -s "$sess_name" "$trace_path" | |
07b86b52 JD |
1762 | ok $? "Snapshot recorded" |
1763 | } | |
1764 | ||
01513c3e JRJ |
1765 | function lttng_snapshot_list () |
1766 | { | |
1767 | local sess_name=$1 | |
a4705d55 SM |
1768 | _run_lttng_cmd "$OUTPUT_DEST" "$ERROR_OUTPUT_DEST" \ |
1769 | snapshot list-output -s $sess_name | |
01513c3e JRJ |
1770 | ok $? "Snapshot list" |
1771 | } | |
1772 | ||
e02b109b DG |
1773 | function lttng_save() |
1774 | { | |
1775 | local sess_name=$1 | |
1776 | local opts=$2 | |
1777 | ||
a4705d55 SM |
1778 | _run_lttng_cmd "$OUTPUT_DEST" "$ERROR_OUTPUT_DEST" \ |
1779 | save $sess_name $opts | |
34ab15c5 | 1780 | ok $? "Session saved" |
e02b109b DG |
1781 | } |
1782 | ||
1783 | function lttng_load() | |
1784 | { | |
192ac418 JR |
1785 | local expected_to_fail=$1 |
1786 | local opts=$2 | |
e02b109b | 1787 | |
a4705d55 SM |
1788 | _run_lttng_cmd "$OUTPUT_DEST" "$ERROR_OUTPUT_DEST" \ |
1789 | load $opts | |
192ac418 JR |
1790 | ret=$? |
1791 | if [[ $expected_to_fail -eq "1" ]]; then | |
1792 | test $ret -ne "0" | |
1793 | ok $? "Load command failed as expected with opts: $opts" | |
1794 | else | |
1795 | ok $ret "Load command with opts: $opts" | |
1796 | fi | |
1797 | } | |
1798 | ||
1799 | function lttng_load_ok() | |
1800 | { | |
1801 | lttng_load 0 "$@" | |
1802 | } | |
1803 | ||
1804 | function lttng_load_fail() | |
1805 | { | |
1806 | lttng_load 1 "$@" | |
e02b109b DG |
1807 | } |
1808 | ||
e83a8bdb JR |
1809 | function lttng_track() |
1810 | { | |
ba5e8d0a | 1811 | local expected_to_fail="$1" |
c47a705b | 1812 | shift 1 |
ba5e8d0a | 1813 | local opts="$@" |
e83a8bdb JR |
1814 | $TESTDIR/../src/bin/lttng/$LTTNG_BIN track $opts >$OUTPUT_DEST |
1815 | ret=$? | |
1816 | if [[ $expected_to_fail -eq "1" ]]; then | |
1817 | test $ret -ne "0" | |
1818 | ok $? "Track command failed as expected with opts: $opts" | |
1819 | else | |
34ab15c5 | 1820 | ok $ret "Track command with opts: $opts" |
e83a8bdb JR |
1821 | fi |
1822 | } | |
1823 | ||
1824 | function lttng_track_ok() | |
1825 | { | |
1826 | lttng_track 0 "$@" | |
1827 | } | |
1828 | ||
1829 | function lttng_track_fail() | |
1830 | { | |
1831 | lttng_track 1 "$@" | |
1832 | } | |
1833 | ||
1834 | function lttng_untrack() | |
1835 | { | |
ba5e8d0a | 1836 | local expected_to_fail="$1" |
c47a705b | 1837 | shift 1 |
ba5e8d0a | 1838 | local opts="$@" |
e83a8bdb JR |
1839 | $TESTDIR/../src/bin/lttng/$LTTNG_BIN untrack $opts >$OUTPUT_DEST |
1840 | ret=$? | |
1841 | if [[ $expected_to_fail -eq "1" ]]; then | |
1842 | test $ret -ne "0" | |
1843 | ok $? "Untrack command failed as expected with opts: $opts" | |
1844 | else | |
34ab15c5 | 1845 | ok $ret "Untrack command with opts: $opts" |
e83a8bdb JR |
1846 | fi |
1847 | } | |
1848 | ||
1849 | function lttng_untrack_ok() | |
1850 | { | |
1851 | lttng_untrack 0 "$@" | |
1852 | } | |
1853 | ||
1854 | function lttng_untrack_fail() | |
1855 | { | |
1856 | lttng_untrack 1 "$@" | |
1857 | } | |
1858 | ||
c8e51d15 FD |
1859 | function lttng_track_pid_ok() |
1860 | { | |
1861 | PID=$1 | |
1862 | "$TESTDIR/../src/bin/lttng/$LTTNG_BIN" track --kernel --pid=$PID 1> $OUTPUT_DEST 2> $ERROR_OUTPUT_DEST | |
1863 | ok $? "Lttng track pid on the kernel domain" | |
1864 | } | |
1865 | ||
1866 | function lttng_untrack_kernel_all_ok() | |
1867 | { | |
1868 | "$TESTDIR/../src/bin/lttng/$LTTNG_BIN" untrack --kernel --pid --all 1> $OUTPUT_DEST 2> $ERROR_OUTPUT_DEST | |
1869 | ok $? "Lttng untrack all pid on the kernel domain" | |
1870 | } | |
1871 | ||
ba5e8d0a MD |
1872 | function lttng_track_ust_ok() |
1873 | { | |
1874 | lttng_track_ok -u "$@" | |
1875 | } | |
1876 | ||
1877 | function lttng_track_ust_fail() | |
1878 | { | |
1879 | lttng_track_fail -u "$@" | |
1880 | } | |
1881 | ||
1882 | function lttng_track_kernel_ok() | |
1883 | { | |
1884 | lttng_track_ok -k "$@" | |
1885 | } | |
1886 | ||
1887 | function lttng_track_kernel_fail() | |
1888 | { | |
1889 | lttng_track_fail -k "$@" | |
1890 | } | |
1891 | ||
1892 | function lttng_untrack_ust_ok() | |
1893 | { | |
1894 | lttng_untrack_ok -u "$@" | |
1895 | } | |
1896 | ||
1897 | function lttng_untrack_ust_fail() | |
1898 | { | |
1899 | lttng_untrack_fail -u "$@" | |
1900 | } | |
1901 | ||
1902 | function lttng_untrack_kernel_ok() | |
1903 | { | |
1904 | lttng_untrack_ok -k "$@" | |
1905 | } | |
1906 | ||
1907 | function lttng_untrack_kernel_fail() | |
1908 | { | |
1909 | lttng_untrack_fail -k "$@" | |
1910 | } | |
1911 | ||
59deec0c JR |
1912 | function lttng_add_context_list() |
1913 | { | |
a4705d55 SM |
1914 | _run_lttng_cmd "$OUTPUT_DEST" "$ERROR_OUTPUT_DEST" \ |
1915 | add-context --list | |
59deec0c JR |
1916 | ret=$? |
1917 | ok $ret "Context listing" | |
1918 | } | |
1919 | ||
8dcef147 JR |
1920 | function add_context_lttng() |
1921 | { | |
1922 | local expected_to_fail="$1" | |
1923 | local domain="$2" | |
1924 | local session_name="$3" | |
1925 | local channel_name="$4" | |
1926 | local type="$5" | |
1927 | ||
a4705d55 SM |
1928 | _run_lttng_cmd "$OUTPUT_DEST" "$ERROR_OUTPUT_DEST" \ |
1929 | add-context -s $session_name -c $channel_name -t $type $domain | |
8dcef147 JR |
1930 | ret=$? |
1931 | if [[ $expected_to_fail -eq "1" ]]; then | |
1932 | test $ret -ne "0" | |
1933 | ok $? "Add context command failed as expected for type: $type" | |
1934 | else | |
1935 | ok $ret "Add context command for type: $type" | |
1936 | fi | |
1937 | } | |
1938 | ||
1939 | function add_context_ust_ok() | |
1940 | { | |
1941 | add_context_lttng 0 -u "$@" | |
1942 | } | |
1943 | ||
1944 | function add_context_ust_fail() | |
1945 | { | |
1946 | add_context_lttng 1 -u "$@" | |
1947 | } | |
1948 | ||
1949 | function add_context_kernel_ok() | |
1950 | { | |
1951 | add_context_lttng 0 -k "$@" | |
1952 | } | |
1953 | ||
1954 | function add_context_kernel_fail() | |
1955 | { | |
1956 | add_context_lttng 1 -k "$@" | |
1957 | } | |
1958 | ||
c28fcefd JR |
1959 | function wait_live_trace_ready () |
1960 | { | |
1961 | local url=$1 | |
1962 | local zero_client_match=0 | |
1963 | ||
1964 | diag "Waiting for live trace at url: $url" | |
1965 | while [ $zero_client_match -eq 0 ]; do | |
1966 | zero_client_match=$($BABELTRACE_BIN -i lttng-live $url | grep "0 client(s) connected" | wc -l) | |
1967 | sleep 0.5 | |
1968 | done | |
1969 | pass "Waiting for live trace at url: $url" | |
1970 | } | |
1971 | ||
1972 | function wait_live_viewer_connect () | |
1973 | { | |
1974 | local url=$1 | |
1975 | local one_client_match=0 | |
1976 | ||
1977 | diag "Waiting for live viewers on url: $url" | |
1978 | while [ $one_client_match -eq 0 ]; do | |
1979 | one_client_match=$($BABELTRACE_BIN -i lttng-live $url | grep "1 client(s) connected" | wc -l) | |
1980 | sleep 0.5 | |
1981 | done | |
1982 | pass "Waiting for live viewers on url: $url" | |
1983 | } | |
1984 | ||
c125de8f FD |
1985 | function bail_out_if_no_babeltrace() |
1986 | { | |
1987 | which "$BABELTRACE_BIN" >/dev/null | |
1988 | if [ $? -ne 0 ]; then | |
1989 | LTTNG_BAIL_OUT "\"$BABELTRACE_BIN\" binary not found. Skipping tests" | |
1990 | fi | |
1991 | } | |
1992 | ||
09d8c782 MJ |
1993 | # Check that the trace metadata contains '$expected' event ids matching '$event_name'. |
1994 | function validate_metadata_event() | |
c54b437e FD |
1995 | { |
1996 | local event_name=$1 | |
09d8c782 | 1997 | local expected=$2 |
c54b437e FD |
1998 | local trace_path=$3 |
1999 | ||
09d8c782 MJ |
2000 | local metadata_file |
2001 | local metadata_path | |
2002 | local count | |
c54b437e | 2003 | |
09d8c782 MJ |
2004 | metadata_file=$(find "$trace_path" -name "metadata") |
2005 | metadata_path=$(dirname "$metadata_file") | |
c54b437e | 2006 | |
09d8c782 | 2007 | bail_out_if_no_babeltrace |
c54b437e | 2008 | |
09d8c782 | 2009 | count=$($BABELTRACE_BIN --output-format=ctf-metadata "$metadata_path" | grep -c "$event_name") |
c54b437e | 2010 | |
09d8c782 MJ |
2011 | test "$count" -eq "$expected" |
2012 | ok $? "Found $count / $expected metadata event id matching '$event_name'" | |
c54b437e FD |
2013 | } |
2014 | ||
09d8c782 MJ |
2015 | # Check that the trace contains '$expected' events matching '$event_name', other |
2016 | # events not matching '$event_name' can be present. | |
2017 | function trace_matches() | |
d3e8f6bb | 2018 | { |
7d0ad314 | 2019 | local event_name=$1 |
09d8c782 | 2020 | local expected=$2 |
7d0ad314 | 2021 | local trace_path=$3 |
d3e8f6bb | 2022 | |
09d8c782 MJ |
2023 | local count |
2024 | local total | |
2025 | ||
c125de8f | 2026 | bail_out_if_no_babeltrace |
d3e8f6bb | 2027 | |
09d8c782 MJ |
2028 | count=$($BABELTRACE_BIN "$trace_path" | grep -c "$event_name") |
2029 | total=$($BABELTRACE_BIN "$trace_path" | wc -l) | |
29655db7 | 2030 | |
09d8c782 MJ |
2031 | test "$count" -eq "$expected" |
2032 | ||
2033 | ok $? "Found $count / $expected events matching '$event_name' out of $total events" | |
d3e8f6bb | 2034 | } |
f4e40ab6 | 2035 | |
09d8c782 MJ |
2036 | # Check that the trace contains '$expected' events matching '$event_name' and no |
2037 | # other events. | |
d53addeb DG |
2038 | function trace_match_only() |
2039 | { | |
2040 | local event_name=$1 | |
09d8c782 | 2041 | local expected=$2 |
d53addeb DG |
2042 | local trace_path=$3 |
2043 | ||
09d8c782 MJ |
2044 | local count |
2045 | local total | |
2046 | ||
c125de8f | 2047 | bail_out_if_no_babeltrace |
d53addeb | 2048 | |
09d8c782 MJ |
2049 | count=$($BABELTRACE_BIN "$trace_path" | grep -c "$event_name") |
2050 | total=$($BABELTRACE_BIN "$trace_path" | wc -l) | |
d53addeb | 2051 | |
09d8c782 MJ |
2052 | test "$expected" -eq "$count" && test "$total" -eq "$expected" |
2053 | ||
2054 | ok $? "Found $count / $expected events matching '$event_name' amongst $total events" | |
d53addeb DG |
2055 | } |
2056 | ||
09d8c782 MJ |
2057 | # Check that the trace contains at least 1 event matching each name in the |
2058 | # comma separated list '$event_names'. | |
2059 | function validate_trace() | |
f4e40ab6 | 2060 | { |
09d8c782 | 2061 | local event_names=$1 |
7d0ad314 | 2062 | local trace_path=$2 |
f4e40ab6 | 2063 | |
09d8c782 MJ |
2064 | local count |
2065 | ||
c125de8f | 2066 | bail_out_if_no_babeltrace |
f4e40ab6 | 2067 | |
07b86b52 JD |
2068 | OLDIFS=$IFS |
2069 | IFS="," | |
09d8c782 MJ |
2070 | for event_name in $event_names; do |
2071 | # trace_path is unquoted since callers make use of globbing | |
2072 | count=$($BABELTRACE_BIN $trace_path | grep -c "$event_name") | |
2073 | test "$count" -gt 0 | |
2074 | ok $? "Found $count events matching '$event_name'" | |
07b86b52 | 2075 | done |
07b86b52 | 2076 | IFS=$OLDIFS |
f4e40ab6 | 2077 | } |
8cfcd41c | 2078 | |
09d8c782 MJ |
2079 | # Check that the trace contains at least 1 event matching each name in the |
2080 | # comma separated list '$event_names' and a total of '$expected' events. | |
2081 | function validate_trace_count() | |
54cd6107 | 2082 | { |
09d8c782 | 2083 | local event_names=$1 |
54cd6107 | 2084 | local trace_path=$2 |
09d8c782 MJ |
2085 | local expected=$3 |
2086 | ||
2087 | local count | |
2088 | local total=0 | |
54cd6107 | 2089 | |
c125de8f | 2090 | bail_out_if_no_babeltrace |
54cd6107 | 2091 | |
54cd6107 JD |
2092 | OLDIFS=$IFS |
2093 | IFS="," | |
09d8c782 MJ |
2094 | for event_name in $event_names; do |
2095 | count=$($BABELTRACE_BIN "$trace_path" | grep -c "$event_name") | |
2096 | test "$count" -gt 0 | |
2097 | ok $? "Found '$count' events matching '$event_name'" | |
2098 | total=$(( total + count )) | |
54cd6107 JD |
2099 | done |
2100 | IFS=$OLDIFS | |
09d8c782 MJ |
2101 | test $total -eq "$expected" |
2102 | ok $? "Found $total events, expected $expected events" | |
54cd6107 JD |
2103 | } |
2104 | ||
09d8c782 MJ |
2105 | # Check that the trace contains at least '$expected_min' event matching each |
2106 | # name in the comma separated list '$event_names' and a total at least | |
2107 | # '$expected_min' and less than '$expected_max' events. | |
2108 | function validate_trace_count_range_incl_min_excl_max() | |
c28fcefd | 2109 | { |
09d8c782 | 2110 | local event_names=$1 |
c28fcefd JR |
2111 | local trace_path=$2 |
2112 | local expected_min=$3 | |
2113 | local expected_max=$4 | |
2114 | ||
09d8c782 MJ |
2115 | local count |
2116 | local total=0 | |
2117 | ||
c125de8f | 2118 | bail_out_if_no_babeltrace |
c28fcefd | 2119 | |
c28fcefd JR |
2120 | OLDIFS=$IFS |
2121 | IFS="," | |
09d8c782 MJ |
2122 | for event_name in $event_names; do |
2123 | count=$($BABELTRACE_BIN "$trace_path" | grep -c "$event_name") | |
2124 | test "$count" -ge "$expected_min" | |
2125 | ok $? "Found $count events matching '$event_name', expected at least $expected_min" | |
2126 | total=$(( total + count )) | |
c28fcefd JR |
2127 | done |
2128 | IFS=$OLDIFS | |
09d8c782 MJ |
2129 | test $total -ge "$expected_min" && test $total -lt "$expected_max" |
2130 | ok $? "Found a total of $total events, expected at least $expected_min and less than $expected_max" | |
c28fcefd JR |
2131 | } |
2132 | ||
09d8c782 | 2133 | function trace_first_line() |
086e6add MD |
2134 | { |
2135 | local trace_path=$1 | |
2136 | ||
09d8c782 | 2137 | $BABELTRACE_BIN "$trace_path" | head -n 1 |
086e6add MD |
2138 | } |
2139 | ||
09d8c782 MJ |
2140 | # Check that the trace contains at least 1 event matching the grep extended |
2141 | # regexp '$event_exp'. | |
8cfcd41c MD |
2142 | function validate_trace_exp() |
2143 | { | |
2144 | local event_exp=$1 | |
2145 | local trace_path=$2 | |
2146 | ||
09d8c782 MJ |
2147 | local count |
2148 | ||
c125de8f | 2149 | bail_out_if_no_babeltrace |
8cfcd41c | 2150 | |
09d8c782 MJ |
2151 | # event_exp is unquoted since it contains multiple grep arguments |
2152 | count=$($BABELTRACE_BIN "$trace_path" | grep -c --extended-regexp $event_exp) | |
2153 | test "$count" -gt 0 | |
2154 | ok $? "Found $count events matching expression '$event_exp'" | |
8cfcd41c MD |
2155 | } |
2156 | ||
09d8c782 MJ |
2157 | # Check that the trace contains at least 1 event matching the grep extended |
2158 | # regexp '$event_exp' and zero event not matching it. | |
8cfcd41c MD |
2159 | function validate_trace_only_exp() |
2160 | { | |
2161 | local event_exp=$1 | |
2162 | local trace_path=$2 | |
2163 | ||
09d8c782 MJ |
2164 | local count |
2165 | local total | |
2166 | ||
c125de8f | 2167 | bail_out_if_no_babeltrace |
8cfcd41c | 2168 | |
09d8c782 MJ |
2169 | # event_exp is unquoted since it contains multiple grep arguments |
2170 | count=$($BABELTRACE_BIN "$trace_path" | grep -c --extended-regexp $event_exp) | |
2171 | total=$($BABELTRACE_BIN "$trace_path" | wc -l) | |
8cfcd41c | 2172 | |
09d8c782 MJ |
2173 | test "$count" -gt 0 && test "$total" -eq "$count" |
2174 | ok $? "Found $count events matching expression '$event_exp' amongst $total events" | |
8cfcd41c MD |
2175 | } |
2176 | ||
09d8c782 | 2177 | # Check that the trace is valid and contains 0 event. |
8cfcd41c MD |
2178 | function validate_trace_empty() |
2179 | { | |
2180 | local trace_path=$1 | |
2181 | ||
09d8c782 MJ |
2182 | local ret |
2183 | local count | |
2184 | ||
c125de8f | 2185 | bail_out_if_no_babeltrace |
8cfcd41c | 2186 | |
09d8c782 | 2187 | events=$($BABELTRACE_BIN "$trace_path") |
2462eee7 JD |
2188 | ret=$? |
2189 | if [ $ret -ne 0 ]; then | |
2190 | fail "Failed to parse trace" | |
2191 | return $ret | |
2192 | fi | |
2193 | ||
09d8c782 MJ |
2194 | count=$(echo -n "$events" | wc -l) |
2195 | test "$count" -eq 0 | |
2196 | ok $? "Validate trace is empty, found $count events" | |
8cfcd41c | 2197 | } |
801236b0 | 2198 | |
94360c17 | 2199 | function validate_directory_empty () |
ba5e8d0a | 2200 | { |
94360c17 FD |
2201 | local trace_path="$1" |
2202 | ||
09d8c782 MJ |
2203 | local files |
2204 | local ret | |
2205 | local nb_files | |
2206 | ||
c8e000ef FD |
2207 | # Do not double quote `$trace_path` below as we want wildcards to be |
2208 | # expanded. | |
2209 | files="$(ls -A $trace_path)" | |
94360c17 FD |
2210 | ret=$? |
2211 | if [ $ret -ne 0 ]; then | |
2212 | fail "Failed to list content of directory \"$trace_path\"" | |
2213 | return $ret | |
2214 | fi | |
ba5e8d0a | 2215 | |
94360c17 | 2216 | nb_files="$(echo -n "$files" | wc -l)" |
09d8c782 MJ |
2217 | test "$nb_files" -eq 0 |
2218 | ok $? "Directory \"$trace_path\" is empty" | |
ba5e8d0a MD |
2219 | } |
2220 | ||
2221 | function validate_trace_session_ust_empty() | |
2222 | { | |
94360c17 | 2223 | validate_directory_empty "$1"/ust |
ba5e8d0a MD |
2224 | } |
2225 | ||
2226 | function validate_trace_session_kernel_empty() | |
2227 | { | |
2228 | validate_trace_empty "$1"/kernel | |
2229 | } | |
2230 | ||
eded6438 | 2231 | function regenerate_metadata () |
801236b0 JD |
2232 | { |
2233 | local expected_to_fail=$1 | |
2234 | local sess_name=$2 | |
2235 | ||
a4705d55 SM |
2236 | _run_lttng_cmd "$OUTPUT_DEST" "$ERROR_OUTPUT_DEST" \ |
2237 | regenerate metadata -s $sess_name | |
801236b0 JD |
2238 | ret=$? |
2239 | if [[ $expected_to_fail -eq "1" ]]; then | |
2240 | test "$ret" -ne "0" | |
eded6438 | 2241 | ok $? "Expected fail on regenerate metadata $sess_name" |
801236b0 JD |
2242 | else |
2243 | ok $ret "Metadata regenerate $sess_name" | |
2244 | fi | |
2245 | } | |
2246 | ||
eded6438 | 2247 | function regenerate_metadata_ok () |
801236b0 | 2248 | { |
eded6438 | 2249 | regenerate_metadata 0 "$@" |
801236b0 JD |
2250 | } |
2251 | ||
eded6438 | 2252 | function regenerate_metadata_fail () |
801236b0 | 2253 | { |
eded6438 | 2254 | regenerate_metadata 1 "$@" |
801236b0 | 2255 | } |
512eb148 | 2256 | |
54cd6107 JD |
2257 | function regenerate_statedump () |
2258 | { | |
2259 | local expected_to_fail=$1 | |
2260 | local sess_name=$2 | |
2261 | ||
a4705d55 SM |
2262 | _run_lttng_cmd "$OUTPUT_DEST" "$ERROR_OUTPUT_DEST" \ |
2263 | regenerate statedump -s $sess_name | |
54cd6107 JD |
2264 | ret=$? |
2265 | if [[ $expected_to_fail -eq "1" ]]; then | |
2266 | test "$ret" -ne "0" | |
2267 | ok $? "Expected fail on regenerate statedump $sess_name" | |
2268 | else | |
5ebb1a9f | 2269 | ok $ret "Statedump regenerate $sess_name" |
54cd6107 JD |
2270 | fi |
2271 | } | |
2272 | ||
2273 | function regenerate_statedump_ok () | |
2274 | { | |
2275 | regenerate_statedump 0 "$@" | |
2276 | } | |
2277 | ||
2278 | function regenerate_statedump_fail () | |
2279 | { | |
2280 | regenerate_statedump 1 "$@" | |
2281 | } | |
2282 | ||
e7716c6a JD |
2283 | function rotate_session () |
2284 | { | |
2285 | local expected_to_fail=$1 | |
2286 | local sess_name=$2 | |
2287 | ||
a4705d55 SM |
2288 | _run_lttng_cmd "$OUTPUT_DEST" "$ERROR_OUTPUT_DEST" \ |
2289 | rotate $sess_name | |
e7716c6a JD |
2290 | ret=$? |
2291 | if [[ $expected_to_fail -eq "1" ]]; then | |
2292 | test "$ret" -ne "0" | |
2293 | ok $? "Expected fail on rotate session $sess_name" | |
2294 | else | |
2295 | ok $ret "Rotate session $sess_name" | |
2296 | fi | |
2297 | } | |
2298 | ||
2299 | function rotate_session_ok () | |
2300 | { | |
2301 | rotate_session 0 "$@" | |
2302 | } | |
2303 | ||
2304 | function rotate_session_fail () | |
2305 | { | |
2306 | rotate_session 1 "$@" | |
2307 | } | |
2308 | ||
512eb148 JD |
2309 | function destructive_tests_enabled () |
2310 | { | |
167c84b7 | 2311 | if [ "$LTTNG_ENABLE_DESTRUCTIVE_TESTS" = "will-break-my-system" ]; then |
512eb148 JD |
2312 | return 0 |
2313 | else | |
2314 | return 1 | |
2315 | fi | |
2316 | } | |
e7716c6a JD |
2317 | |
2318 | function lttng_enable_rotation_timer () | |
2319 | { | |
2320 | local expected_to_fail=$1 | |
2321 | local sess_name=$2 | |
2322 | local period=$3 | |
2323 | ||
a4705d55 SM |
2324 | _run_lttng_cmd "$OUTPUT_DEST" "$ERROR_OUTPUT_DEST" \ |
2325 | enable-rotation -s $sess_name --timer $period | |
e7716c6a JD |
2326 | ret=$? |
2327 | if [[ $expected_to_fail -eq "1" ]]; then | |
2328 | test "$ret" -ne "0" | |
9498e289 | 2329 | ok $? "Expected fail when setting periodic rotation ($period) of session $sess_name" |
e7716c6a | 2330 | else |
795f9063 | 2331 | ok $ret "Set periodic rotation ($period) of session $sess_name" |
e7716c6a JD |
2332 | fi |
2333 | } | |
2334 | ||
2335 | function lttng_enable_rotation_timer_ok () | |
2336 | { | |
2337 | lttng_enable_rotation_timer 0 $@ | |
2338 | } | |
2339 | ||
2340 | function lttng_enable_rotation_timer_fail () | |
2341 | { | |
2342 | lttng_enable_rotation_timer 1 $@ | |
2343 | } | |
2344 | ||
2345 | function lttng_enable_rotation_size () | |
2346 | { | |
2347 | local expected_to_fail=$1 | |
2348 | local sess_name=$2 | |
2349 | local size=$3 | |
2350 | ||
a4705d55 SM |
2351 | _run_lttng_cmd "$OUTPUT_DEST" "$ERROR_OUTPUT_DEST" \ |
2352 | enable-rotation -s $sess_name --size $size | |
e7716c6a JD |
2353 | ret=$? |
2354 | if [[ $expected_to_fail -eq "1" ]]; then | |
2355 | test "$ret" -ne "0" | |
56f80787 | 2356 | ok $? "Expected to fail to set a periodic rotation of session $sess_name" "every " $size " bytes" |
e7716c6a | 2357 | else |
56f80787 | 2358 | ok $ret "Set a scheduled rotation of session $sess_name" "every " $size " bytes" |
e7716c6a JD |
2359 | fi |
2360 | } | |
2361 | ||
2362 | function lttng_enable_rotation_size_ok () | |
2363 | { | |
2364 | lttng_enable_rotation_size 0 $@ | |
2365 | } | |
2366 | ||
2367 | function lttng_enable_rotation_size_fail () | |
2368 | { | |
2369 | lttng_enable_rotation_size 1 $@ | |
2370 | } | |
c28fcefd JR |
2371 | |
2372 | function lttng_clear_session () | |
2373 | { | |
2374 | local expected_to_fail=$1 | |
2375 | local sess_name=$2 | |
2376 | ||
a4705d55 SM |
2377 | _run_lttng_cmd "$OUTPUT_DEST" "$ERROR_OUTPUT_DEST" \ |
2378 | clear $sess_name | |
c28fcefd JR |
2379 | ret=$? |
2380 | if [[ $expected_to_fail -eq "1" ]]; then | |
2381 | test "$ret" -ne "0" | |
2382 | ok $? "Expected fail on clear session $sess_name" | |
2383 | else | |
2384 | ok $ret "Clear session $sess_name" | |
2385 | fi | |
2386 | } | |
2387 | ||
2388 | function lttng_clear_session_ok () | |
2389 | { | |
2390 | lttng_clear_session 0 $@ | |
2391 | } | |
2392 | ||
2393 | function lttng_clear_session_fail () | |
2394 | { | |
2395 | lttng_clear_session 1 $@ | |
2396 | } | |
5ee26199 JR |
2397 | |
2398 | function lttng_clear_all () | |
2399 | { | |
a4705d55 SM |
2400 | _run_lttng_cmd "$OUTPUT_DEST" "$ERROR_OUTPUT_DEST" \ |
2401 | clear --all | |
5ee26199 JR |
2402 | ok $? "Clear all lttng sessions" |
2403 | } | |
70c766ac FD |
2404 | |
2405 | function lttng_add_trigger() | |
2406 | { | |
2407 | local expected_to_fail="$1" | |
2408 | local trigger_name="$2" | |
2409 | shift 2 | |
50ad0862 | 2410 | local args=("$@") |
70c766ac | 2411 | |
50ad0862 SM |
2412 | diag "$TESTDIR/../src/bin/lttng/$LTTNG_BIN add-trigger --name $trigger_name ${args[*]}" |
2413 | $TESTDIR/../src/bin/lttng/$LTTNG_BIN add-trigger --name "$trigger_name" "${args[@]}" 1> /dev/null 2> /dev/null | |
70c766ac FD |
2414 | ret=$? |
2415 | if [[ $expected_to_fail -eq "1" ]]; then | |
2416 | test "$ret" -ne "0" | |
2417 | ok $? "Add trigger $trigger_name failed as expected" | |
2418 | else | |
2419 | ok $ret "Add trigger $trigger_name" | |
2420 | fi | |
2421 | } | |
2422 | ||
2423 | function lttng_remove_trigger() | |
2424 | { | |
2425 | local expected_to_fail="$1" | |
2426 | local trigger_name="$2" | |
96bb1ae8 | 2427 | shift 2 |
70c766ac | 2428 | |
651dd74d JR |
2429 | diag "$TESTDIR/../src/bin/lttng/$LTTNG_BIN remove-trigger $trigger_name $*" |
2430 | "$TESTDIR/../src/bin/lttng/$LTTNG_BIN" remove-trigger "$trigger_name" "$@" 1> /dev/null 2> /dev/null | |
70c766ac FD |
2431 | ret=$? |
2432 | if [[ $expected_to_fail -eq "1" ]]; then | |
2433 | test "$ret" -ne "0" | |
2434 | ok $? "Remove trigger $trigger_name failed as expected" | |
2435 | else | |
2436 | ok $ret "Remove trigger $trigger_name" | |
2437 | fi | |
2438 | } | |
2439 | ||
2440 | function lttng_add_trigger_ok() | |
2441 | { | |
2442 | lttng_add_trigger 0 "$@" | |
2443 | } | |
2444 | ||
38eb8a68 FD |
2445 | function lttng_add_trigger_fail() |
2446 | { | |
2447 | lttng_add_trigger 1 "$@" | |
2448 | } | |
2449 | ||
70c766ac FD |
2450 | function lttng_remove_trigger_ok() |
2451 | { | |
2452 | lttng_remove_trigger 0 "$@" | |
2453 | } | |
bd666153 | 2454 | |
76404ef0 FD |
2455 | function list_triggers_matches_ok () |
2456 | { | |
8d5a3312 MJ |
2457 | local tmp_stdout=$(mktemp -t "tmp.${FUNCNAME[0]}_stdout.XXXXXX") |
2458 | local tmp_stderr=$(mktemp -t "tmp.${FUNCNAME[0]}_stderr.XXXXXX") | |
76404ef0 FD |
2459 | |
2460 | local test_name="$1" | |
2461 | local expected_stdout_file="$2" | |
2462 | ||
2463 | diag "$TESTDIR/../src/bin/lttng/$LTTNG_BIN list-triggers" | |
2464 | ||
2465 | "$TESTDIR/../src/bin/lttng/$LTTNG_BIN" list-triggers > "${tmp_stdout}" 2> "${tmp_stderr}" | |
2466 | ok $? "${test_name}: exit code is 0" | |
2467 | ||
2468 | diff -u "${expected_stdout_file}" "${tmp_stdout}" | |
2469 | ok $? "${test_name}: expected stdout" | |
2470 | ||
2471 | diff -u /dev/null "${tmp_stderr}" | |
2472 | ok $? "${test_name}: expected stderr" | |
2473 | ||
2474 | rm -f "${tmp_stdout}" | |
2475 | rm -f "${tmp_stderr}" | |
2476 | } | |
2477 | ||
dceffc9e JR |
2478 | function list_triggers_matches_mi_ok () |
2479 | { | |
2480 | local tmp_stdout | |
2481 | local tmp_stdout_raw | |
2482 | local tmp_stderr | |
2483 | ||
2484 | local test_name="$1" | |
2485 | local expected_stdout_file="$2" | |
2486 | ||
8d5a3312 MJ |
2487 | tmp_stdout_raw=$(mktemp -t "tmp.${FUNCNAME[0]}_stdout.XXXXXX") |
2488 | tmp_stdout=$(mktemp -t "tmp.${FUNCNAME[0]}_stdout.XXXXXX") | |
2489 | tmp_stderr=$(mktemp -t "tmp.${FUNCNAME[0]}_stderr.XXXXXX") | |
dceffc9e JR |
2490 | |
2491 | diag "$TESTDIR/../src/bin/lttng/$LTTNG_BIN --mi xml list-triggers" | |
2492 | ||
2493 | "$TESTDIR/../src/bin/lttng/$LTTNG_BIN" --mi=xml list-triggers > "${tmp_stdout_raw}" 2> "${tmp_stderr}" | |
2494 | ok $? "${test_name}: exit code is 0" | |
2495 | ||
2496 | # Pretty-fy xml before further test. | |
fa182fe0 | 2497 | $XML_PRETTY < "${tmp_stdout_raw}" > "${tmp_stdout}" |
dceffc9e | 2498 | |
fa182fe0 | 2499 | $MI_VALIDATE "${tmp_stdout}" |
dceffc9e JR |
2500 | ok $? "list-trigger mi is valid" |
2501 | ||
2502 | diff -u "${expected_stdout_file}" "${tmp_stdout}" | |
2503 | ok $? "${test_name}: expected stdout" | |
2504 | ||
2505 | diff -u /dev/null "${tmp_stderr}" | |
2506 | ok $? "${test_name}: expected stderr" | |
2507 | ||
2508 | rm -f "${tmp_stdout}" | |
2509 | rm -f "${tmp_stdout_raw}" | |
2510 | rm -f "${tmp_stderr}" | |
2511 | } | |
2512 | ||
bd666153 JR |
2513 | function validate_path_pattern () |
2514 | { | |
2515 | local message=$1 | |
2516 | local pattern=$2 | |
2517 | # Base path is only used in error case and is used to list the content | |
2518 | # of the base path. | |
2519 | local base_path=$3 | |
2520 | ||
2521 | ||
2522 | [ -f $pattern ] | |
2523 | ret=$? | |
2524 | ok $ret "$message" | |
2525 | ||
2526 | if [ "$ret" -ne "0" ]; then | |
2527 | diag "Path pattern expected: $pattern" | |
2528 | # List the tracepath for more info. We use find as a recursive | |
2529 | # directory lister. | |
2530 | diag "The base path content:" | |
2531 | find "$base_path" -print | |
2532 | fi | |
2533 | } | |
2534 | ||
2535 | function validate_trace_path_ust_uid () | |
2536 | { | |
2537 | local trace_path=$1 | |
2538 | local session_name=$2 | |
2539 | local uid=$UID | |
2540 | local pattern="$trace_path/$session_name-$date_time_pattern/ust/uid/$uid/${system_long_bit_size}-bit/metadata" | |
2541 | ||
2542 | validate_path_pattern "UST per-uid trace path is valid" "$pattern" "$trace_path" | |
2543 | } | |
2544 | ||
2545 | function validate_trace_path_ust_uid_network () | |
2546 | { | |
2547 | local trace_path=$1 | |
2548 | local session_name=$2 | |
2549 | local base_path=$3 | |
2550 | local uid=$UID | |
2551 | local hostname=$HOSTNAME | |
2552 | local pattern | |
2553 | local ret | |
2554 | ||
2555 | # If the session was given a network base path (e.g | |
2556 | # 127.0.0.1/my/custom/path on creation, there is no session name | |
2557 | # component to the path on the relayd side. Caller can simply not pass a | |
2558 | # session name for this scenario. | |
2559 | if [ -n "$session_name" ]; then | |
2560 | session_name="$session_name-$date_time_pattern" | |
2561 | if [ -n "$base_path" ]; then | |
2562 | fail "Session name and base path are mutually exclusive" | |
2563 | return | |
2564 | fi | |
2565 | fi | |
2566 | ||
2567 | pattern="$trace_path/$hostname/$base_path/$session_name/ust/uid/$uid/${system_long_bit_size}-bit/metadata" | |
2568 | ||
2569 | validate_path_pattern "UST per-uid network trace path is valid" "$pattern" "$trace_path" | |
2570 | } | |
2571 | ||
2572 | function validate_trace_path_ust_uid_snapshot_network () | |
2573 | { | |
2574 | local trace_path=$1 | |
2575 | local session_name=$2 | |
2576 | local snapshot_name=$3 | |
2577 | local snapshot_number=$4 | |
2578 | local base_path=$5 | |
2579 | local hostname=$HOSTNAME | |
2580 | local uid=$UID | |
2581 | local pattern | |
2582 | local ret | |
2583 | ||
2584 | # If the session/output was given a network base path (e.g | |
2585 | # 127.0.0.1/my/custom/path on creation, there is no session name | |
2586 | # component to the path on the relayd side. Caller can simply not pass a | |
2587 | # session name for this scenario. | |
2588 | if [ -n "$session_name" ]; then | |
2589 | session_name="$session_name-$date_time_pattern" | |
2590 | if [ -n "$base_path" ]; then | |
2591 | fail "Session name and base path are mutually exclusive" | |
2592 | return | |
2593 | fi | |
2594 | fi | |
2595 | ||
2596 | pattern="$trace_path/$hostname/$base_path/$session_name/$snapshot_name-$date_time_pattern-$snapshot_number/ust/uid/$uid/${system_long_bit_size}-bit/metadata" | |
2597 | ||
2598 | validate_path_pattern "UST per-uid network snapshot trace path is valid" "$pattern" "$trace_path" | |
2599 | } | |
2600 | ||
2601 | function validate_trace_path_ust_uid_snapshot () | |
2602 | { | |
2603 | local trace_path=$1 | |
2604 | local session_name=$2 | |
2605 | local snapshot_name=$3 | |
2606 | local snapshot_number=$4 | |
2607 | local base_path=$5 | |
2608 | local uid=$UID | |
2609 | local pattern | |
2610 | local ret | |
2611 | ||
2612 | # If the session/output was given a network base path (e.g | |
2613 | # 127.0.0.1/my/custom/path) on creation, there is no session name | |
2614 | # component to the path on the relayd side. Caller can simply not pass a | |
2615 | # session name for this scenario. | |
2616 | if [ -n "$session_name" ]; then | |
2617 | session_name="$session_name-$date_time_pattern" | |
2618 | if [ -n "$base_path" ]; then | |
2619 | fail "Session name and base path are mutually exclusive" | |
2620 | return | |
2621 | fi | |
2622 | fi | |
2623 | ||
2624 | pattern="$trace_path/$base_path/$session_name/$snapshot_name-$date_time_pattern-$snapshot_number/ust/uid/$uid/${system_long_bit_size}-bit/metadata" | |
2625 | ||
2626 | validate_path_pattern "UST per-uid snapshot trace path is valid" "$pattern" "$trace_path" | |
2627 | } | |
2628 | ||
2629 | function validate_trace_path_ust_pid () | |
2630 | { | |
2631 | local trace_path=$1 | |
2632 | local session_name=$2 | |
2633 | local app_string=$3 | |
2634 | local pid=$4 | |
2635 | local pattern | |
2636 | local ret | |
2637 | ||
2638 | # If the session was given a trace path on creation, there is no session | |
2639 | # name component to the path. Caller can simply not pass a session name | |
2640 | # for this scenario. | |
2641 | if [ -n "$session_name" ]; then | |
2642 | session_name="$session_name-$date_time_pattern" | |
2643 | fi | |
2644 | ||
2645 | pattern="$trace_path/$session_name/ust/pid/$pid/$app_string-*-$date_time_pattern/metadata" | |
2646 | ||
2647 | validate_path_pattern "UST per-pid trace path is valid" "$pattern" "$trace_path" | |
2648 | } | |
2649 | ||
2650 | function validate_trace_path_kernel () | |
2651 | { | |
2652 | local trace_path=$1 | |
2653 | local session_name=$2 | |
2654 | local pattern | |
2655 | ||
2656 | # If the session was given a trace path on creation, there is no session | |
2657 | # name component to the path. Caller can simply not pass a session name | |
2658 | # for this scenario. | |
2659 | if [ -n "$session_name" ]; then | |
2660 | session_name="$session_name-$date_time_pattern" | |
2661 | fi | |
2662 | ||
2663 | pattern="$trace_path/$session_name/kernel/metadata" | |
2664 | ||
2665 | validate_path_pattern "Kernel trace path is valid" "$pattern" "$trace_path" | |
2666 | } | |
2667 | ||
2668 | function validate_trace_path_kernel_network () | |
2669 | { | |
2670 | local trace_path=$1 | |
2671 | local session_name=$2 | |
2672 | local hostname=$HOSTNAME | |
2673 | local pattern="$trace_path/$hostname/$session_name-$date_time_pattern/kernel/metadata" | |
2674 | ||
2675 | validate_path_pattern "Kernel network trace path is valid" "$pattern" "$trace_path" | |
2676 | } | |
2677 | ||
2678 | function validate_trace_path_kernel_snapshot () | |
2679 | { | |
2680 | local trace_path=$1 | |
2681 | local session_name=$2 | |
2682 | local snapshot_name=$3 | |
2683 | local snapshot_number=$4 | |
2684 | local base_path=$5 | |
2685 | local pattern | |
2686 | local ret | |
2687 | ||
2688 | # If the session/output was given a network base path (e.g | |
2689 | # 127.0.0.1/my/custom/path on creation, there is no session name | |
2690 | # component to the path on the relayd side. Caller can simply not pass a | |
2691 | # session name for this scenario. | |
2692 | if [ -n "$session_name" ]; then | |
2693 | session_name="$session_name-$date_time_pattern" | |
2694 | if [ -n "$base_path" ]; then | |
2695 | fail "Session name and base path are mutually exclusive" | |
2696 | return | |
2697 | fi | |
2698 | fi | |
2699 | ||
2700 | pattern="$trace_path/$base_path/$session_name/$snapshot_name-$date_time_pattern-$snapshot_number/kernel/metadata" | |
2701 | ||
2702 | validate_path_pattern "Kernel snapshot trace path is valid" "$pattern" "$trace_path" | |
2703 | } | |
2704 | ||
2705 | function validate_trace_path_kernel_snapshot_network () | |
2706 | { | |
2707 | local trace_path=$1 | |
2708 | local session_name=$2 | |
2709 | local snapshot_name=$3 | |
2710 | local snapshot_number=$4 | |
2711 | local base_path=$5 | |
2712 | local hostname=$HOSTNAME | |
2713 | local pattern | |
2714 | local ret | |
2715 | ||
2716 | # If the session/output was given a network base path (e.g | |
2717 | # 127.0.0.1/my/custom/path on creation, there is no session name | |
2718 | # component to the path on the relayd side. Caller can simply not pass a | |
2719 | # session name for this scenario. | |
2720 | if [ -n "$session_name" ]; then | |
2721 | session_name="$session_name-$date_time_pattern" | |
2722 | if [ -n "$base_path" ]; then | |
2723 | fail "Session name and base path are mutually exclusive" | |
2724 | return | |
2725 | fi | |
2726 | fi | |
2727 | ||
2728 | pattern="$trace_path/$hostname/$base_path/$session_name/$snapshot_name-$date_time_pattern-$snapshot_number/kernel/metadata" | |
2729 | ||
2730 | validate_path_pattern "Kernel network snapshot trace path is valid" "$pattern" "$trace_path" | |
2731 | } |