CHANNEL_NAME="my_channel"
-TRACE_PATH=$(mktemp -d)
-
DIR=$(readlink -f $TESTDIR)
PAGE_SIZE=$(getconf PAGE_SIZE)
if [[ -f $state_file ]]; then
rm $state_file 2> /dev/null
fi
- taskset -c 0 $TESTAPP_BIN $NR_ITER $NR_USEC_WAIT > /dev/null 2>&1
+ taskset -c 0 $TESTAPP_BIN -i $NR_ITER -w $NR_USEC_WAIT > /dev/null 2>&1
fi
done
}
function wait_for_message ()
{
- local file_pattern=$1
- local message=$2
+ local directory=$1
+ local file_pattern=$2
+ local message=$3
- for file in $CURDIR/${file_pattern}*; do
+ for file in $directory/${file_pattern}*; do
while(true); do
# Check for "error" message
grep -q "error:" ${file}
function print_errors ()
{
- local file_pattern=$1
+ local directory=$1
+ local file_pattern=$2
- for file in $CURDIR/${file_pattern}*; do
+ for file in $directory/${file_pattern}*; do
# Check for "error" message
error_message=$(grep "error:" ${file})
if [[ "${error_message}x" != "x" ]]; then
local app_pids=()
local low_output_file_pattern="low_app_output_file_"
local high_output_file_pattern="high_app_output_file_"
+ local output_dir=$(mktemp -d)
- local testpoint_base_path=$(readlink -f "$CURDIR/lttng.t_p_n_multi_app")
+ local testpoint_base_path=$(readlink -f "$output_dir/lttng.t_p_n_multi_app")
local testpoint_pipe_path=$(mktemp -u "${testpoint_base_path}.XXXXXX")
local nr_notification_expected=5
;;
esac
- # Cleanup
- rm ${CURDIR}/${low_output_file_pattern}* 2> /dev/null
- rm ${CURDIR}/${high_output_file_pattern}* 2> /dev/null
-
# Setup
LTTNG_SESSIOND_ENV_VARS="LTTNG_TESTPOINT_ENABLE=1 CONSUMER_PAUSE_PIPE_PATH=${testpoint_pipe_path} LD_PRELOAD=${TESTPOINT}"
start_lttng_sessiond
# Fetch consumerd testpoint pipe information
# This is needed since the testpoint create a pipe with the consumer type suffixed
- for f in "$testpoint_base_path"*; do
+ consumerd_pipe=()
+ for f in "$testpoint_pipe_path"*; do
consumerd_pipe+=("$f")
done
for (( i = 0; i < $nr_client_app; i++ )); do
- low_app_output_file=$CURDIR/${low_output_file_pattern}${i}
- high_app_output_file=$CURDIR/${high_output_file_pattern}${i}
+ low_app_output_file=$output_dir/${low_output_file_pattern}${i}
+ high_app_output_file=$output_dir/${high_output_file_pattern}${i}
start_client $low_app_output_file $SESSION_NAME $CHANNEL_NAME $domain_string LOW RATIO 0.0 $nr_notification_expected
start_client $high_app_output_file $SESSION_NAME $CHANNEL_NAME $domain_string HIGH RATIO 0.420 $nr_notification_expected
done
- wait_for_message "${low_output_file_pattern}" "sync: ready"
- wait_for_message "${high_output_file_pattern}" "sync: ready"
+ wait_for_message $output_dir "${low_output_file_pattern}" "sync: ready"
+ wait_for_message $output_dir "${high_output_file_pattern}" "sync: ready"
# Test notification reception
for (( i = 0; i < $nr_notification_expected; i++ )); do
stop_consumerd "${pipe}"
done
- wait_for_message "${high_output_file_pattern}" "notification: high $i"
+ wait_for_message $output_dir "${high_output_file_pattern}" "notification: high $i"
# Put application in suspend mode to prevent double low
# notification and synchronize on state file.
resume_consumerd "${pipe}"
done
# Stop tracing forcing full buffer consumption
- stop_lttng_tracing $SESSION_NAME
+ stop_lttng_tracing_ok $SESSION_NAME
# Check for notifications reception
- wait_for_message "${low_output_file_pattern}" "notification: low $i"
+ wait_for_message $output_dir "${low_output_file_pattern}" "notification: low $i"
ret=$?
ok $ret "Notifications $i received"
if [[ $ret -ne "0" ]]; then
done
done
- wait_for_message "${low_output_file_pattern}" "exit: 0"
+ wait_for_message $output_dir "${low_output_file_pattern}" "exit: 0"
ret=$?
ok $ret "Application for low notification terminated normally"
- if [[ $ret -eq "0" ]]; then
- rm ${CURDIR}/${low_output_file_pattern}* 2> /dev/null
- else
- # Keep the file
- print_errors "${low_output_file_pattern}"
+ if [[ $ret -ne "0" ]]; then
+ print_errors $output_dir "${low_output_file_pattern}"
fi
- wait_for_message "${high_output_file_pattern}" "exit: 0"
+ wait_for_message $output_dir "${high_output_file_pattern}" "exit: 0"
ret=$?
ok $ret "Application for high notification terminated normally"
- if [[ $ret -eq "0" ]]; then
- rm ${CURDIR}/${high_output_file_pattern}* 2> /dev/null
- else
- # Keep the file
- print_errors "${high_output_file_pattern}"
+ if [[ $ret -ne "0" ]]; then
+ print_errors $output_dir "${high_output_file_pattern}"
fi
+ rm -rf $output_dir
+
destroy_lttng_session_ok $SESSION_NAME
stop_lttng_sessiond
test_multi_app ust $generator_pid
- kill -9 $generator_pid 2> /dev/null
+ kill -s SIGTERM $generator_pid 2> /dev/null
wait $generator_pid 2> /dev/null
rm -rf ${TESTAPP_STATE_FILE} 2> /dev/null
}
test_multi_app kernel $generator_pid
- kill -9 $generator_pid 2>/dev/null
+ kill -s SIGTERM $generator_pid 2> /dev/null
wait $generator_pid 2> /dev/null
rm -rf ${TESTAPP_STATE_FILE} 2> /dev/null
test_on_register_evaluation ust $generator_pid
- kill -9 $generator_pid 2> /dev/null
+ kill -s SIGTERM $generator_pid 2> /dev/null
wait $generator_pid 2> /dev/null
rm -rf ${TESTAPP_STATE_FILE} 2> /dev/null
test_on_register_evaluation kernel $generator_pid
- kill -9 $generator_pid 2> /dev/null
+ kill -s SIGTERM $generator_pid 2> /dev/null
wait $generator_pid 2> /dev/null
rm -rf ${TESTAPP_STATE_FILE} 2> /dev/null
local app_pids=()
local high_output_file_pattern="high_app_output_file_on_register_evaluation"
- local testpoint_base_path=$(readlink -f "$CURDIR/lttng.t_p_n_register_evaluation")
+ local output_dir=$(mktemp -d)
+ local testpoint_base_path=$(readlink -f "$output_dir/lttng.t_p_n_register_evaluation")
local testpoint_pipe_path=$(mktemp -u "${testpoint_base_path}.XXXXXX")
local domain_string=""
local event_name=""
- # Cleanup
- rm ${CURDIR}/${high_output_file_pattern}* 2> /dev/null
-
case $domain_type in
ust)
domain_string=LTTNG_DOMAIN_UST
# Fetch consumerd testpoint pipe information
# This is needed since the testpoint create a pipe with the consumer type suffixed
- for f in "$testpoint_base_path"*; do
+ consumerd_pipe=()
+ for f in "$testpoint_pipe_path"*; do
consumerd_pipe+=("$f")
done
high_app_output_file=${high_output_file_pattern}.first_receiver
- high_app_output_path=$CURDIR/${high_app_output_file}
+ high_app_output_path=$output_dir/${high_app_output_file}
start_client $high_app_output_path $SESSION_NAME $CHANNEL_NAME $domain_string HIGH RATIO 0.420 1
- wait_for_message "${high_app_output_file}" "sync: ready"
+ wait_for_message $output_dir "${high_app_output_file}" "sync: ready"
# Stop consumerd consumption to force high notification
start_lttng_tracing_ok $SESSION_NAME
stop_consumerd "${pipe}"
done
- wait_for_message "${high_app_output_file}" "notification: high 0"
+ wait_for_message $output_dir "${high_app_output_file}" "notification: high 0"
# Start a second receiver, the receiver should receive a high
# notification on subscription
high_app_output_file=${high_output_file_pattern}.second_receiver
- high_app_output_path=$CURDIR/${high_app_output_file}
+ high_app_output_path=$output_dir/${high_app_output_file}
start_client $high_app_output_path $SESSION_NAME $CHANNEL_NAME $domain_string HIGH RATIO 0.420 1
- wait_for_message "${high_app_output_file}" "sync: ready"
- wait_for_message "${high_app_output_file}" "notification: high 0"
+ wait_for_message $output_dir "${high_app_output_file}" "sync: ready"
+ wait_for_message $output_dir "${high_app_output_file}" "notification: high 0"
# Resume consumerd
for pipe in "${consumerd_pipe[@]}"; do
resume_consumerd "${pipe}"
done
- wait_for_message "${high_output_file_pattern}" "exit: 0"
+ wait_for_message $output_dir "${high_output_file_pattern}" "exit: 0"
ret=$?
ok $ret "Application for high notification terminated normally"
- if [[ $ret -eq "0" ]]; then
- rm ${CURDIR}/${high_output_file_pattern}* 2> /dev/null
- else
+ if [[ $ret -ne "0" ]]; then
# Keep the file
print_errors "${high_output_file_pattern}"
fi
+ rm -rf $output_dir
+
destroy_lttng_session_ok $SESSION_NAME
stop_lttng_sessiond
- kill -9 $generator_pid
+ kill -s SIGTERM $generator_pid 2> /dev/null
wait $generator_pid 2> /dev/null
for pipe in "${consumerd_pipe[@]}"; do
projects / lttng-tools.git / blobdiff