projects / lttng-tools.git / blame
| Commit | Line | Data |
|---|---|---|
| de3f672b MD |
1 | #!/bin/bash |
| 2 | # | |
| 9d16b343 MJ |
3 | # Copyright (C) 2012 Christian Babeux <christian.babeux@efficios.com> |
| 4 | # Copyright (C) 2014 Mathieu Desnoyers <mathieu.desnoyers@efficios.com> | |
| de3f672b | 5 | # |
| 9d16b343 | 6 | # SPDX-License-Identifier: GPL-2.0-only |
| de3f672b MD |
7 | |
| 8 | TEST_DESC="Health check - Thread OK" | |
| 9 | ||
| 10 | CURDIR=$(dirname $0)/ | |
| 11 | TESTDIR=$CURDIR/../../.. | |
| de3f672b MD |
12 | SESSION_NAME="health_thread_ok" |
| 13 | UST_EVENT_NAME="tp:tptest" | |
| 14 | KERNEL_EVENT_NAME="sched_switch" | |
| 15 | CHANNEL_NAME="testchan" | |
| 16 | HEALTH_CHECK_BIN="health_check" | |
| 17 | NUM_TESTS=17 | |
| 18 | SLEEP_TIME=30 | |
| 19 | ||
| 20 | source $TESTDIR/utils/utils.sh | |
| 21 | ||
| de3f672b MD |
22 | function report_errors |
| 23 | { | |
| 24 | # Report health errors | |
| 25 | out=$(cat ${STDOUT_PATH} | wc -l) | |
| 26 | if [ $out -ne 0 ]; then | |
| 27 | fail "Validation failure" | |
| 28 | diag "Health returned:" | |
| 29 | diag "stdout:" | |
| 30 | file=${STDOUT_PATH} | |
| 31 | while read line ; do | |
| 32 | diag "$line" | |
| 33 | done < ${file} | |
| 34 | ||
| 35 | diag "stderr:" | |
| 36 | file=${STDERR_PATH} | |
| 37 | while read line ; do | |
| 38 | diag "$line" | |
| 39 | done < ${file} | |
| 40 | else | |
| 41 | pass "Validation OK" | |
| 42 | fi | |
| 43 | } | |
| 44 | ||
| 45 | function test_thread_ok | |
| 46 | { | |
| 47 | diag "Test health OK" | |
| 48 | ||
| 49 | # Set the socket timeout to 5 so the health check delta is set to 25. | |
| 50 | export LTTNG_NETWORK_SOCKET_TIMEOUT=5 | |
| 51 | export LTTNG_RELAYD_HEALTH="${HEALTH_PATH}/test-health" | |
| 52 | ||
| 53 | diag "Only session daemon" | |
| 54 | start_lttng_sessiond | |
| 55 | ||
| 56 | # Check health status | |
| 57 | $CURDIR/$HEALTH_CHECK_BIN > ${STDOUT_PATH} 2> ${STDERR_PATH} | |
| 58 | report_errors | |
| 59 | ||
| 60 | diag "With UST consumer daemons" | |
| 61 | create_lttng_session_no_output $SESSION_NAME | |
| c4926bb5 | 62 | enable_ust_lttng_event_ok $SESSION_NAME $UST_EVENT_NAME $CHANNEL_NAME |
| e563bbdb | 63 | start_lttng_tracing_ok $SESSION_NAME |
| 67b4c664 | 64 | destroy_lttng_session_ok $SESSION_NAME |
| de3f672b MD |
65 | |
| 66 | # Check health status | |
| 67 | $CURDIR/$HEALTH_CHECK_BIN > ${STDOUT_PATH} 2> ${STDERR_PATH} | |
| 68 | report_errors | |
| 69 | ||
| 70 | skip $isroot "Root access is needed. Skipping kernel consumer health check test." "5" || | |
| 71 | { | |
| 72 | diag "With kernel consumer daemon" | |
| 73 | create_lttng_session_no_output $SESSION_NAME | |
| 74 | lttng_enable_kernel_event $SESSION_NAME $KERNEL_EVENT_NAME $CHANNEL_NAME | |
| e563bbdb | 75 | start_lttng_tracing_ok $SESSION_NAME |
| 67b4c664 | 76 | destroy_lttng_session_ok $SESSION_NAME |
| de3f672b MD |
77 | |
| 78 | # Check health status | |
| 79 | $CURDIR/$HEALTH_CHECK_BIN > ${STDOUT_PATH} 2> ${STDERR_PATH} | |
| 80 | report_errors | |
| 81 | } | |
| 82 | ||
| 83 | diag "With relay daemon" | |
| 84 | ||
| 85 | start_lttng_relayd "-o $TRACE_PATH" | |
| 86 | # Check health status | |
| 87 | $CURDIR/$HEALTH_CHECK_BIN \ | |
| 88 | --relayd-path="${LTTNG_RELAYD_HEALTH}" \ | |
| 89 | > ${STDOUT_PATH} 2> ${STDERR_PATH} | |
| 90 | report_errors | |
| 91 | ||
| 92 | # Wait | |
| a33d2d4a | 93 | diag "Check after running for ${SLEEP_TIME} seconds" |
| de3f672b MD |
94 | sleep ${SLEEP_TIME} |
| 95 | ||
| 96 | # Check health status | |
| 97 | $CURDIR/$HEALTH_CHECK_BIN \ | |
| 98 | --relayd-path="${LTTNG_RELAYD_HEALTH}" \ | |
| 99 | > ${STDOUT_PATH} 2> ${STDERR_PATH} | |
| 100 | report_errors | |
| 101 | ||
| 102 | stop_lttng_relayd | |
| 103 | stop_lttng_sessiond | |
| 104 | ||
| 105 | unset LTTNG_NETWORK_SOCKET_TIMEOUT | |
| 106 | unset LTTNG_RELAYD_HEALTH | |
| 107 | } | |
| 108 | ||
| 109 | plan_tests $NUM_TESTS | |
| 110 | ||
| 111 | print_test_banner "$TEST_DESC" | |
| 112 | ||
| 113 | STDOUT_PATH=$(mktemp) | |
| 114 | STDERR_PATH=$(mktemp) | |
| 115 | TRACE_PATH=$(mktemp -d) | |
| 116 | HEALTH_PATH=$(mktemp -d) | |
| 117 | ||
| 118 | # The manage kernel thread is only spawned if we are root | |
| 119 | if [ "$(id -u)" == "0" ]; then | |
| 120 | isroot=1 | |
| 121 | else | |
| 122 | isroot=0 | |
| 123 | fi | |
| 124 | ||
| 125 | test_thread_ok | |
| 126 | ||
| 127 | rm -rf ${HEALTH_PATH} | |
| 128 | rm -rf ${TRACE_PATH} | |
| 129 | rm -f ${STDOUT_PATH} | |
| 130 | rm -f ${STDERR_PATH} |