tests/regression/tools/health/test_thread_exit

   1 #!/bin/bash
   2 #
   3 # Copyright (C) 2012 Christian Babeux <christian.babeux@efficios.com>
   4 # Copyright (C) 2014 Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
   5 #
   6 # SPDX-License-Identifier: GPL-2.0-only
   7
   8 TEST_DESC="Health check - Thread exit"
   9
  10 SESSION_NAME="health_thread_exit"
  11 SESSIOND_PRELOAD=".libs/libhealthexit.so"
  12 TEST_SUFFIX="EXIT"
  13 CURDIR=$(dirname $(readlink -f $0))
  14
  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
  25 source ${CURDIR}/test_health.sh