X-Git-Url: http://git.efficios.com/?p=lttng-tools.git;a=blobdiff_plain;f=tests%2Fregression%2Ftools%2Fhealth%2Ftest_thread_stall;h=eb55026c567999ad7d201ba55b5e824988500d4e;hp=92cfb0135bfe16308f8e821cfb0649bffa85c59c;hb=9d16b343fb9e781fc8d8fa3c448a3f382306dd33;hpb=33c820d6c1f3b742a0028e0219b21e364baade78 diff --git a/tests/regression/tools/health/test_thread_stall b/tests/regression/tools/health/test_thread_stall index 92cfb0135..eb55026c5 100755 --- a/tests/regression/tools/health/test_thread_stall +++ b/tests/regression/tools/health/test_thread_stall @@ -1,137 +1,15 @@ #!/bin/bash # -# Copyright (C) - 2012 Christian Babeux +# Copyright (C) 2012 Christian Babeux +# Copyright (C) 2014 Mathieu Desnoyers # -# This program is free software; you can redistribute it and/or modify it -# under the terms of the GNU General Public License, version 2 only, as -# published by the Free Software Foundation. -# -# This program is distributed in the hope that it will be useful, but WITHOUT -# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or -# FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for -# more details. -# -# You should have received a copy of the GNU General Public License along with -# this program; if not, write to the Free Software Foundation, Inc., 51 -# Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. +# SPDX-License-Identifier: LGPL-2.1-only TEST_DESC="Health check - Thread stall" -CURDIR=$(dirname $0)/ -TESTDIR=$CURDIR/../../.. -LTTNG_BIN="lttng" SESSION_NAME="health_thread_stall" -EVENT_NAME="bogus" -HEALTH_CHECK_BIN="health_check" SESSIOND_PRELOAD=".libs/libhealthstall.so" -NUM_TESTS=12 - -source $TESTDIR/utils/utils.sh - -print_test_banner "$TEST_DESC" - -if [ ! -f "$CURDIR/$SESSIOND_PRELOAD" ]; then - BAIL_OUT "libhealthstall.so not available for this test." -fi - -function test_thread_stall -{ - test_thread_stall_name="$1" - test_thread_exit_code="$2" - - diag "Test health failure with ${test_thread_stall_name}" - - # Activate testpoints - export LTTNG_TESTPOINT_ENABLE=1 - - # Activate specific thread exit - export ${test_thread_stall_name}_STALL=1 - - # Spawn sessiond with preload healthexit lib - export LD_PRELOAD="$CURDIR/$SESSIOND_PRELOAD" - start_lttng_sessiond - - # Cleanup some env. var. - unset LD_PRELOAD - unset ${test_thread_stall_name}_STALL - - # Check initial health status - $CURDIR/$HEALTH_CHECK_BIN &> /dev/null - - # Wait - sleep 25 - - # Check health status, exit code should indicate failure - $CURDIR/$HEALTH_CHECK_BIN &> /dev/null - - health_check_exit_code=$? - - if [ $health_check_exit_code -eq $test_thread_exit_code ]; then - pass "Validate that ${test_thread_stall_name} is stalled" - else - fail "Validate that ${test_thread_stall_name} is stalled" - diag "Health returned: $health_check_exit_code" - - stop_lttng_sessiond - return 1 - fi - - # Wait - sleep 40 - - # Check health status, exit code should now pass - $CURDIR/$HEALTH_CHECK_BIN &> /dev/null - - health_check_exit_code=$? - - if [ $health_check_exit_code -eq 0 ]; then - pass "Validate that ${test_thread_stall_name} is no longer stalled" - stop_lttng_sessiond - else - fail "Validate that ${test_thread_stall_name} is no longer stalled" - diag "Health returned: $health_check_exit_code\n" - stop_lttng_sessiond - return 1 - fi - - -} - -plan_tests $NUM_TESTS - -THREAD=("LTTNG_THREAD_MANAGE_CLIENTS" - "LTTNG_THREAD_MANAGE_APPS" -# This thread is a little bit tricky to stall, -# need to send some commands and setup an app. -# "LTTNG_THREAD_REG_APPS" -) - -# Exit code value to indicate specific thread failure -EXIT_CODE=(1 - 2 -# 4 -) - -THREAD_COUNT=${#THREAD[@]} -i=0 -while [ "$i" -lt "$THREAD_COUNT" ]; do - test_thread_stall "${THREAD[$i]}" "${EXIT_CODE[$i]}" - - if [ $? -eq 1 ]; then - exit 1 - fi - - let "i++" -done - -# The manage kernel thread is only spawned if we are root -if [ "$(id -u)" == "0" ]; then - isroot=1 -else - isroot=0 -fi +TEST_SUFFIX="STALL" +CURDIR=$(dirname $(readlink -f $0)) -skip $isroot "Root access is needed. Skipping LTTNG_THREAD_MANAGE_KERNEL tests." "3" || -{ - test_thread_stall "LTTNG_THREAD_MANAGE_KERNEL" "8" -} +source ${CURDIR}/test_health.sh