[lttng-tools.git] / tests / regression / tools / health / test_tp_fail

#!/bin/bash
#
# Copyright (C) 2012 Christian Babeux <christian.babeux@efficios.com>
# Copyright (C) 2014 Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
#
# SPDX-License-Identifier: GPL-2.0-only

TEST_DESC="Health check - Testpoint failure"

SESSION_NAME="health_tp_fail"
SESSIOND_PRELOAD=".libs/libhealthtpfail.so"
TEST_SUFFIX="TP_FAIL"
CURDIR=$(dirname $(readlink -f $0))

# A current design limitation of the lttng-consumerd will cause it to
# hang on shutdown if the timer management thread exits as the teardown
# of channels switches off the channel's timers. The timer thread is
# then expected to purge timer signals and signal when it is done.
# Obviously this state will never be reached as signals are no longer
# being processed. This is not dramatic as this is not what this test
# is meant to test; we only want to make sure the health check signals that
# something went wrong.
KILL_SIGNAL="SIGKILL"

source ${CURDIR}/test_health.sh
Commit	Line	Data
6b5133f2 CB	1	#!/bin/bash
6b5133f2 CB	2	#
9d16b343 MJ	3	# Copyright (C) 2012 Christian Babeux <christian.babeux@efficios.com>
9d16b343 MJ	4	# Copyright (C) 2014 Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
6b5133f2	5	#
9d16b343	6	# SPDX-License-Identifier: GPL-2.0-only
6b5133f2 CB	7
	8	TEST_DESC="Health check - Testpoint failure"
	9
6b5133f2	10	SESSION_NAME="health_tp_fail"
6b5133f2	11	SESSIOND_PRELOAD=".libs/libhealthtpfail.so"
a33d2d4a MD	12	TEST_SUFFIX="TP_FAIL"
a33d2d4a MD	13	CURDIR=$(dirname $(readlink -f $0))
6b5133f2	14
d9ab3385 JG	15	# A current design limitation of the lttng-consumerd will cause it to
	16	# hang on shutdown if the timer management thread exits as the teardown
	17	# of channels switches off the channel's timers. The timer thread is
	18	# then expected to purge timer signals and signal when it is done.
	19	# Obviously this state will never be reached as signals are no longer
	20	# being processed. This is not dramatic as this is not what this test
	21	# is meant to test; we only want to make sure the health check signals that
	22	# something went wrong.
	23	KILL_SIGNAL="SIGKILL"
	24
a33d2d4a	25	source ${CURDIR}/test_health.sh