END_TEST
#endif
START_TEST(test_extended_information)
{
int32_t t;
int32_t rc;
int extended;
qb_log_init("test", LOG_USER, LOG_DEBUG);
qb_log_ctl(QB_LOG_SYSLOG, QB_LOG_CONF_ENABLED, QB_FALSE);
t = qb_log_custom_open(_test_logger, NULL, NULL, NULL);
_ck_assert_int(t, >, QB_LOG_STDOUT);
qb_log_format_set(t, "%b");
rc = qb_log_filter_fn_set(NULL);
ck_assert_int_eq(rc, 0);
rc = qb_log_filter_ctl(t, QB_LOG_FILTER_CLEAR_ALL, QB_LOG_FILTER_FILE,
"*", LOG_TRACE);
ck_assert_int_eq(rc, 0);
rc = qb_log_filter_ctl(t, QB_LOG_FILTER_CLEAR_ALL, QB_LOG_FILTER_FORMAT,
"*", LOG_TRACE);
ck_assert_int_eq(rc, 0);
rc = qb_log_filter_ctl(t, QB_LOG_FILTER_ADD, QB_LOG_FILTER_FORMAT,
"*", LOG_TRACE);
ck_assert_int_eq(rc, 0);
rc = qb_log_ctl(t, QB_LOG_CONF_ENABLED, QB_TRUE);
ck_assert_int_eq(rc, 0);
for (extended = QB_FALSE; extended <= QB_TRUE; ++extended) {
rc = qb_log_ctl(t, QB_LOG_CONF_EXTENDED, extended);
ck_assert_int_eq(rc, 0);
num_msgs = 0;
memset(test_buf, 0, sizeof(test_buf));
qb_log(LOG_ERR, "message with no extended information");
ck_assert_str_eq(test_buf, "message with no extended information");
memset(test_buf, 0, sizeof(test_buf));
qb_log(LOG_ERR, "message with empty extended information "QB_XS);
ck_assert_str_eq(test_buf, "message with empty extended information ");
memset(test_buf, 0, sizeof(test_buf));
qb_log(LOG_ERR, QB_XS" message with only extended information");
ck_assert_str_eq(test_buf, extended?
"| message with only extended information" : "");
memset(test_buf, 0, sizeof(test_buf));
qb_log(LOG_ERR, "message with extended information "QB_XS" (namely this)");
ck_assert_str_eq(test_buf, extended?
"message with extended information | (namely this)"
: "message with extended information ");
ck_assert_int_eq(num_msgs, (extended? 4 : 3));
}
qb_log_fini();
}
END_TEST
START_TEST(test_log_stupid_inputs)
{
int32_t rc;
/* shouldn't crash with out an init() */
qb_log_fini();
/* not init'ed */
rc = qb_log_filter_ctl(QB_LOG_SYSLOG, QB_LOG_FILTER_ADD,
QB_LOG_FILTER_FILE, "bla", LOG_TRACE);
ck_assert_int_eq(rc, -EINVAL);
rc = qb_log_ctl(QB_LOG_BLACKBOX, QB_LOG_CONF_SIZE, 2000);
ck_assert_int_eq(rc, -EINVAL);
qb_log(LOG_INFO, "not init'd");
qb_log_from_external_source(__func__, __FILE__, "%s", LOG_INFO,
__LINE__, 0, "also not init'd");
qb_log_init("test", LOG_USER, LOG_DEBUG);
/* non-opened log file */
rc = qb_log_filter_ctl(21, QB_LOG_FILTER_ADD,
QB_LOG_FILTER_FILE, "bla", LOG_TRACE);
ck_assert_int_eq(rc, -EBADF);
rc = qb_log_ctl(21, QB_LOG_CONF_PRIORITY_BUMP, -1);
ck_assert_int_eq(rc, -EBADF);
/* target < 0 or >= 32 */
rc = qb_log_filter_ctl(41, QB_LOG_FILTER_ADD,
QB_LOG_FILTER_FILE, "bla", LOG_TRACE);
ck_assert_int_eq(rc, -EBADF);
rc = qb_log_ctl(-1, QB_LOG_CONF_PRIORITY_BUMP, -1);
ck_assert_int_eq(rc, -EBADF);
/* crap values to filter_ctl() */
rc = qb_log_filter_ctl(QB_LOG_SYSLOG, QB_LOG_FILTER_ADD,
QB_LOG_FILTER_FILE, NULL, LOG_INFO);
ck_assert_int_eq(rc, -EINVAL);
rc = qb_log_filter_ctl(QB_LOG_SYSLOG, 56,
QB_LOG_FILTER_FILE, "boja", LOG_INFO);
ck_assert_int_eq(rc, -EINVAL);
/* crap values to ctl() */
rc = qb_log_ctl(QB_LOG_BLACKBOX, QB_LOG_CONF_SIZE, -2000);
ck_assert_int_eq(rc, -EINVAL);
rc = qb_log_ctl(QB_LOG_BLACKBOX, 67, 2000);
ck_assert_int_eq(rc, -EINVAL);
rc = qb_log_ctl(QB_LOG_SYSLOG, QB_LOG_CONF_SIZE, 2000);
ck_assert_int_eq(rc, -ENOSYS);
}
END_TEST
START_TEST(test_log_long_msg)
{
int lpc;
int rc;
int i, max = 1000;
char *buffer = calloc(1, max);
qb_log_init("test", LOG_USER, LOG_DEBUG);
rc = qb_log_ctl(QB_LOG_SYSLOG, QB_LOG_CONF_ENABLED, QB_FALSE);
ck_assert_int_eq(rc, 0);
rc = qb_log_ctl(QB_LOG_BLACKBOX, QB_LOG_CONF_SIZE, 1024);
ck_assert_int_eq(rc, 0);
rc = qb_log_ctl(QB_LOG_BLACKBOX, QB_LOG_CONF_ENABLED, QB_TRUE);
ck_assert_int_eq(rc, 0);
rc = qb_log_filter_ctl(QB_LOG_BLACKBOX, QB_LOG_FILTER_ADD,
QB_LOG_FILTER_FILE, "*", LOG_TRACE);
ck_assert_int_eq(rc, 0);
for (lpc = 500; lpc < max; lpc++) {
lpc++;
for(i = 0; i < max; i++) {
buffer[i] = 'a' + (i % 10);
}
buffer[lpc%600] = 0;
qb_log(LOG_INFO, "Message %d %d - %s", lpc, lpc%600, buffer);
}
qb_log_blackbox_write_to_file("blackbox.dump");
qb_log_blackbox_print_from_file("blackbox.dump");
unlink("blackbox.dump");
qb_log_fini();
}
int
main(int argc, char *argv[])
{
qb_log_init("linker-contra-log", LOG_USER, LOG_INFO);
qb_log_ctl(QB_LOG_SYSLOG, QB_LOG_CONF_ENABLED, QB_FALSE);
qb_log_filter_ctl(QB_LOG_STDERR, QB_LOG_FILTER_ADD,
QB_LOG_FILTER_FILE, "*", LOG_DEBUG);
qb_log_ctl(QB_LOG_STDERR, QB_LOG_CONF_ENABLED, QB_TRUE);
qb_log_tags_stringify_fn_set(my_tags_stringify);
qb_log_format_set(QB_LOG_STDERR, "[%5g|%p] %f:%l:%b");
#if 0
printf("--\n");
qb_log_callsites_dump();
printf("--\n");
#endif
#ifndef NLOG
qb_log(LOG_INFO, "BEFORE");
#endif
foo();
#ifndef NLOG
qb_log(LOG_INFO, "AFTER");
#endif
qb_log_fini();
}
int32_t main(int32_t argc, char *argv[])
{
const char *options = "vh";
int32_t opt;
int32_t verbose = 0;
while ((opt = getopt(argc, argv, options)) != -1) {
switch (opt) {
case 'v':
verbose++;
break;
case 'h':
default:
show_usage(argv[0]);
exit(0);
break;
}
}
signal(SIGINT, sigterm_handler);
qb_log_init("rbwriter", LOG_USER, LOG_EMERG);
qb_log_ctl(QB_LOG_SYSLOG, QB_LOG_CONF_ENABLED, QB_FALSE);
qb_log_filter_ctl(QB_LOG_STDERR, QB_LOG_FILTER_ADD,
QB_LOG_FILTER_FILE, "*", LOG_INFO + verbose);
qb_log_ctl(QB_LOG_STDERR, QB_LOG_CONF_ENABLED, QB_TRUE);
rb = qb_rb_open("tester", ONE_MEG * 3,
QB_RB_FLAG_SHARED_PROCESS, 0);
do_throughput_benchmark();
qb_rb_close(rb);
return EXIT_SUCCESS;
}
END_TEST
#ifdef HAVE_PTHREAD_SETSCHEDPARAM
START_TEST(test_threaded_logging_bad_sched_params)
{
int32_t t;
int32_t rc;
qb_log_init("test", LOG_USER, LOG_EMERG);
qb_log_ctl(QB_LOG_SYSLOG, QB_LOG_CONF_ENABLED, QB_FALSE);
t = qb_log_custom_open(_test_logger, NULL, NULL, NULL);
rc = qb_log_filter_ctl(t, QB_LOG_FILTER_ADD,
QB_LOG_FILTER_FILE, "*", LOG_INFO);
ck_assert_int_eq(rc, 0);
qb_log_format_set(t, "%b");
rc = qb_log_ctl(t, QB_LOG_CONF_ENABLED, QB_TRUE);
ck_assert_int_eq(rc, 0);
rc = qb_log_ctl(t, QB_LOG_CONF_THREADED, QB_TRUE);
ck_assert_int_eq(rc, 0);
#if defined(SCHED_RR)
#define QB_SCHED SCHED_RR
#elif defined(SCHED_FIFO)
#define QB_SCHED SCHED_FIFO
#else
#define QB_SCHED (-1)
#endif
rc = qb_log_thread_priority_set(QB_SCHED, -1);
ck_assert_int_eq(rc, 0);
rc = qb_log_thread_start();
ck_assert_int_ne(rc, 0);
qb_log_fini();
}
void
pe_log_init(int log_tag, int loglevel)
{
pe_log_tag = log_tag;
if (!pacemaker_uses_qb_logging()) {
set_crm_log_level(loglevel);
return;
}
qb_log_filter_ctl(log_tag, QB_LOG_TAG_SET, QB_LOG_FILTER_FILE, "pengine.c", loglevel);
qb_log_filter_ctl(log_tag, QB_LOG_TAG_SET, QB_LOG_FILTER_FILE, "allocate.c", loglevel);
qb_log_filter_ctl(log_tag, QB_LOG_TAG_SET, QB_LOG_FILTER_FILE, "utils.c", loglevel);
qb_log_filter_ctl(log_tag, QB_LOG_TAG_SET, QB_LOG_FILTER_FILE, "unpack.c", loglevel);
qb_log_filter_ctl(log_tag, QB_LOG_TAG_SET, QB_LOG_FILTER_FILE, "constraints.c", loglevel);
qb_log_filter_ctl(log_tag, QB_LOG_TAG_SET, QB_LOG_FILTER_FILE, "native.c", loglevel);
qb_log_filter_ctl(log_tag, QB_LOG_TAG_SET, QB_LOG_FILTER_FILE, "group.c", loglevel);
qb_log_filter_ctl(log_tag, QB_LOG_TAG_SET, QB_LOG_FILTER_FILE, "clone.c", loglevel);
qb_log_filter_ctl(log_tag, QB_LOG_TAG_SET, QB_LOG_FILTER_FILE, "master.c", loglevel);
qb_log_filter_ctl(log_tag, QB_LOG_TAG_SET, QB_LOG_FILTER_FILE, "graph.c", loglevel);
}
int main (void)
{
qb_log_init("fplay", LOG_USER, LOG_INFO);
qb_log_filter_ctl(QB_LOG_STDERR, QB_LOG_FILTER_ADD,
QB_LOG_FILTER_FILE, __FILE__, LOG_INFO);
qb_log_format_set(QB_LOG_STDERR, "%f:%l [%p] %b");
qb_log_ctl(QB_LOG_SYSLOG, QB_LOG_CONF_ENABLED, QB_FALSE);
qb_log_ctl(QB_LOG_STDERR, QB_LOG_CONF_ENABLED, QB_TRUE);
qb_log_blackbox_print_from_file(LOCALSTATEDIR "/lib/corosync/fdata");
return 0;
}
int
main(int argc, char *argv[])
{
qb_ipcc_connection_t *conn;
const char *options = "eb";
int32_t opt;
while ((opt = getopt(argc, argv, options)) != -1) {
switch (opt) {
case 'b':
do_benchmark = QB_TRUE;
break;
case 'e':
use_events = QB_TRUE;
break;
case 'h':
default:
show_usage(argv[0]);
exit(0);
break;
}
}
qb_log_init("ipcclient", LOG_USER, LOG_TRACE);
qb_log_ctl(QB_LOG_SYSLOG, QB_LOG_CONF_ENABLED, QB_FALSE);
qb_log_filter_ctl(QB_LOG_STDERR, QB_LOG_FILTER_ADD,
QB_LOG_FILTER_FILE, "*", LOG_TRACE);
qb_log_format_set(QB_LOG_STDERR, "%f:%l [%p] %b");
qb_log_ctl(QB_LOG_STDERR, QB_LOG_CONF_ENABLED, QB_TRUE);
/* Our example server is enforcing a buffer size minimum,
* so the client does not need to be concerned with setting
* the buffer size */
conn = qb_ipcc_connect("ipcserver", 0);
if (conn == NULL) {
perror("qb_ipcc_connect");
exit(1);
}
data = calloc(1, qb_ipcc_get_buffer_size(conn));
if (do_benchmark) {
do_throughput_benchmark(conn);
} else {
do_echo(conn);
}
qb_ipcc_disconnect(conn);
free(data);
return EXIT_SUCCESS;
}
void logging_init_defaults(int debug, int daemonize, const char *logfile)
{
int level = SYSLOGLEVEL;
int32_t filetarget;
if (debug) {
level = LOG_DEBUG;
}
qb_log_init(PACKAGE "d", SYSLOGFACILITY, level);
qb_log_ctl(QB_LOG_SYSLOG, QB_LOG_CONF_ENABLED, QB_TRUE);
if (debug) {
qb_log_ctl(QB_LOG_SYSLOG, QB_LOG_CONF_PRIORITY_BUMP,
LOG_INFO - LOG_DEBUG);
}
/*
* initialize stderr output only if we are not forking in background
*/
if (!daemonize) {
qb_log_format_set(QB_LOG_STDERR, "%t %N [%p]: %b");
qb_log_ctl(QB_LOG_STDERR, QB_LOG_CONF_ENABLED, QB_TRUE);
qb_log_filter_ctl(QB_LOG_STDERR, QB_LOG_FILTER_ADD,
QB_LOG_FILTER_FUNCTION, "*", level);
}
filetarget = qb_log_file_open(logfile);
qb_log_ctl(filetarget, QB_LOG_CONF_ENABLED, QB_TRUE);
qb_log_format_set(filetarget, "%t %N [%p]: %b");
qb_log_filter_ctl(filetarget, QB_LOG_FILTER_ADD,
QB_LOG_FILTER_FUNCTION, "*", level);
qb_log_thread_start();
qb_log_ctl(QB_LOG_SYSLOG, QB_LOG_CONF_THREADED, QB_TRUE);
qb_log_ctl(filetarget, QB_LOG_CONF_THREADED, QB_TRUE);
}
int
main(int argc, char **argv)
{
int lpc = 0;
qb_log_init("qb_blackbox", LOG_USER, LOG_TRACE);
qb_log_ctl(QB_LOG_STDERR, QB_LOG_CONF_ENABLED, QB_TRUE);
qb_log_filter_ctl(QB_LOG_STDERR, QB_LOG_FILTER_ADD, QB_LOG_FILTER_FILE, "*", LOG_TRACE);
for(lpc = 1; lpc < argc && argv[lpc] != NULL; lpc++) {
printf("Dumping the contents of %s\n", argv[lpc]);
qb_log_blackbox_print_from_file(argv[lpc]);
}
return 0;
}
int32_t main(int32_t argc, char *argv[])
{
const char *options = "vh";
int32_t opt;
int32_t i, j;
int32_t size;
int32_t verbose = 0;
while ((opt = getopt(argc, argv, options)) != -1) {
switch (opt) {
case 'v':
verbose++;
break;
case 'h':
default:
show_usage(argv[0]);
exit(0);
break;
}
}
signal(SIGINT, sigterm_handler);
qb_log_init("rbwriter", LOG_USER, LOG_EMERG);
qb_log_ctl(QB_LOG_SYSLOG, QB_LOG_CONF_ENABLED, QB_FALSE);
qb_log_filter_ctl(QB_LOG_STDERR, QB_LOG_FILTER_ADD,
QB_LOG_FILTER_FILE, "*", LOG_INFO + verbose);
qb_log_ctl(QB_LOG_STDERR, QB_LOG_CONF_ENABLED, QB_TRUE);
bmc_connect();
for (j = 1; j < 49; j++) {
bm_start();
size = 7 * (j + 1) * j;
if (size > BUFFER_CHUNK_SIZE) {
size = BUFFER_CHUNK_SIZE;
}
for (i = 0; i < ITERATIONS; i++) {
bmc_send_nozc(size);
}
bm_finish("ringbuffer", size);
}
qb_rb_close(rb);
return EXIT_SUCCESS;
}
int
main(int argc, char *argv[])
{
qb_ipcc_connection_t *conn;
const char *options = "eb";
int32_t opt;
while ((opt = getopt(argc, argv, options)) != -1) {
switch (opt) {
case 'b':
do_benchmark = QB_TRUE;
break;
case 'e':
use_events = QB_TRUE;
break;
case 'h':
default:
show_usage(argv[0]);
exit(0);
break;
}
}
qb_log_init("ipcclient", LOG_USER, LOG_TRACE);
qb_log_ctl(QB_LOG_SYSLOG, QB_LOG_CONF_ENABLED, QB_FALSE);
qb_log_filter_ctl(QB_LOG_STDERR, QB_LOG_FILTER_ADD,
QB_LOG_FILTER_FILE, "*", LOG_TRACE);
qb_log_format_set(QB_LOG_STDERR, "%f:%l [%p] %b");
qb_log_ctl(QB_LOG_STDERR, QB_LOG_CONF_ENABLED, QB_TRUE);
conn = qb_ipcc_connect("ipcserver", MAX_MSG_SIZE);
if (conn == NULL) {
perror("qb_ipcc_connect");
exit(1);
}
if (do_benchmark) {
do_throughput_benchmark(conn);
} else {
do_echo(conn);
}
qb_ipcc_disconnect(conn);
return EXIT_SUCCESS;
}
int32_t main(void)
{
int32_t number_failed;
Suite *s = rb_suite();
SRunner *sr = srunner_create(s);
qb_log_init("check", LOG_USER, LOG_EMERG);
qb_log_ctl(QB_LOG_SYSLOG, QB_LOG_CONF_ENABLED, QB_FALSE);
qb_log_filter_ctl(QB_LOG_STDERR, QB_LOG_FILTER_ADD,
QB_LOG_FILTER_FILE, "*", LOG_INFO);
qb_log_ctl(QB_LOG_STDERR, QB_LOG_CONF_ENABLED, QB_TRUE);
srunner_run_all(sr, CK_VERBOSE);
number_failed = srunner_ntests_failed(sr);
srunner_free(sr);
return (number_failed == 0) ? EXIT_SUCCESS : EXIT_FAILURE;
}
static void _logsys_config_apply_per_file(int32_t s, const char *filename)
{
uint32_t syslog_priority = logsys_loggers[s].syslog_priority;
uint32_t logfile_priority = logsys_loggers[s].logfile_priority;
qb_log_filter_ctl(s, QB_LOG_TAG_SET, QB_LOG_FILTER_FILE,
filename, LOG_TRACE);
qb_log_filter_ctl(QB_LOG_SYSLOG, QB_LOG_FILTER_REMOVE,
QB_LOG_FILTER_FILE, filename, LOG_TRACE);
qb_log_filter_ctl(QB_LOG_STDERR, QB_LOG_FILTER_REMOVE,
QB_LOG_FILTER_FILE, filename, LOG_TRACE);
if (logsys_loggers[s].target_id > 0) {
qb_log_filter_ctl(logsys_loggers[s].target_id,
QB_LOG_FILTER_REMOVE,
QB_LOG_FILTER_FILE, filename, LOG_TRACE);
}
if (logsys_loggers[s].debug != LOGSYS_DEBUG_OFF) {
switch (logsys_loggers[s].debug) {
case LOGSYS_DEBUG_ON:
syslog_priority = LOG_DEBUG;
logfile_priority = LOG_DEBUG;
break;
case LOGSYS_DEBUG_TRACE:
syslog_priority = LOG_TRACE;
logfile_priority = LOG_TRACE;
break;
default:
assert(0);
}
}
qb_log_filter_ctl(QB_LOG_SYSLOG, QB_LOG_FILTER_ADD,
QB_LOG_FILTER_FILE, filename,
syslog_priority);
qb_log_filter_ctl(QB_LOG_STDERR, QB_LOG_FILTER_ADD,
QB_LOG_FILTER_FILE, filename,
logfile_priority);
if (logsys_loggers[s].target_id > 0) {
qb_log_filter_ctl(logsys_loggers[s].target_id,
QB_LOG_FILTER_ADD,
QB_LOG_FILTER_FILE, filename,
logfile_priority);
}
}
END_TEST
START_TEST(test_threaded_logging)
{
int32_t t;
int32_t rc;
qb_log_init("test", LOG_USER, LOG_EMERG);
qb_log_ctl(QB_LOG_SYSLOG, QB_LOG_CONF_ENABLED, QB_FALSE);
t = qb_log_custom_open(_test_logger, NULL, NULL, NULL);
rc = qb_log_filter_ctl(t, QB_LOG_FILTER_ADD,
QB_LOG_FILTER_FILE, "*", LOG_INFO);
ck_assert_int_eq(rc, 0);
qb_log_format_set(t, "%b");
rc = qb_log_ctl(t, QB_LOG_CONF_ENABLED, QB_TRUE);
ck_assert_int_eq(rc, 0);
rc = qb_log_ctl(t, QB_LOG_CONF_THREADED, QB_TRUE);
ck_assert_int_eq(rc, 0);
qb_log_thread_start();
memset(test_buf, 0, sizeof(test_buf));
test_priority = 0;
num_msgs = 0;
qb_log(LOG_INFO, "Yoda how old are you? - %d", __LINE__);
qb_log(LOG_INFO, "Yoda how old are you? - %d", __LINE__);
qb_log(LOG_INFO, "Yoda how old are you? - %d", __LINE__);
qb_log(LOG_INFO, "Yoda how old are you? - %d", __LINE__);
qb_log(LOG_INFO, "Yoda how old are you? - %d", __LINE__);
qb_log(LOG_INFO, "Yoda how old are you? - %d", __LINE__);
qb_log(LOG_INFO, "Yoda how old are you? - %d", __LINE__);
qb_log(LOG_INFO, "Yoda how old are you? - %d", __LINE__);
qb_log(LOG_INFO, "Yoda how old are you? - %d", __LINE__);
qb_log(LOG_INFO, "Yoda how old are you? - %d", __LINE__);
qb_log_fini();
ck_assert_int_eq(num_msgs, 10);
}
END_TEST
START_TEST(test_log_enable)
{
int32_t t;
int32_t state;
qb_log_init("test", LOG_USER, LOG_DEBUG);
state = qb_log_ctl(QB_LOG_SYSLOG, QB_LOG_CONF_STATE_GET, 0);
ck_assert_int_eq(state, QB_LOG_STATE_ENABLED);
state = qb_log_ctl(QB_LOG_STDERR, QB_LOG_CONF_STATE_GET, 0);
ck_assert_int_eq(state, QB_LOG_STATE_DISABLED);
state = qb_log_ctl(QB_LOG_BLACKBOX, QB_LOG_CONF_STATE_GET, 0);
ck_assert_int_eq(state, QB_LOG_STATE_DISABLED);
qb_log_ctl(QB_LOG_SYSLOG, QB_LOG_CONF_ENABLED, QB_FALSE);
state = qb_log_ctl(QB_LOG_SYSLOG, QB_LOG_CONF_STATE_GET, 0);
ck_assert_int_eq(state, QB_LOG_STATE_DISABLED);
t = qb_log_custom_open(_test_logger, NULL, NULL, NULL);
qb_log_ctl(t, QB_LOG_CONF_ENABLED, QB_TRUE);
qb_log_filter_ctl(t, QB_LOG_FILTER_ADD,
QB_LOG_FILTER_FILE, "*", LOG_DEBUG);
qb_log_format_set(t, "%b");
qb_log(LOG_DEBUG, "Hello");
ck_assert_str_eq(test_buf, "Hello");
num_msgs = 0;
qb_log_ctl(t, QB_LOG_CONF_ENABLED, QB_FALSE);
qb_log(LOG_DEBUG, "Goodbye");
ck_assert_int_eq(num_msgs, 0);
qb_log_ctl(t, QB_LOG_CONF_ENABLED, QB_TRUE);
qb_log(LOG_DEBUG, "Hello again");
ck_assert_int_eq(num_msgs, 1);
ck_assert_str_eq(test_buf, "Hello again");
}
int main (int argc, char *argv[]) {
cpg_handle_t handle;
fd_set read_fds;
int select_fd;
int result;
int retries;
const char *options = "i";
int opt;
unsigned int nodeid;
char *fgets_res;
struct cpg_address member_list[64];
int member_list_entries;
int i;
int recnt;
int doexit;
const char *exitStr = "EXIT";
doexit = 0;
#ifdef QBLOG
qb_log_init("testcpg", LOG_USER, LOG_ERR);
qb_log_ctl(QB_LOG_SYSLOG, QB_LOG_CONF_ENABLED, QB_FALSE);
qb_log_filter_ctl(QB_LOG_STDERR, QB_LOG_FILTER_ADD,
QB_LOG_FILTER_FILE, "*", LOG_TRACE);
qb_log_ctl(QB_LOG_STDERR, QB_LOG_CONF_ENABLED, QB_TRUE);
qb_log_format_set(QB_LOG_STDERR, "[%p] %f %b");
#endif
while ( (opt = getopt(argc, argv, options)) != -1 ) {
switch (opt) {
case 'i':
show_ip = 1;
break;
}
}
if (argc > optind) {
strcpy(group_name.value, argv[optind]);
group_name.length = strlen(argv[optind]);
}
else {
strcpy(group_name.value, "GROUP");
group_name.length = 6;
}
recnt = 0;
printf ("Type %s to finish\n", exitStr);
restart = 1;
do {
if(restart) {
restart = 0;
retries = 0;
cs_repeat_init(retries, 30, result = cpg_model_initialize (&handle, CPG_MODEL_V1, (cpg_model_data_t *)&model_data, NULL));
if (result != CS_OK) {
printf ("Could not initialize Cluster Process Group API instance error %d\n", result);
retrybackoff(recnt);
}
retries = 0;
cs_repeat(retries, 30, result = cpg_local_get(handle, &nodeid));
if (result != CS_OK) {
printf ("Could not get local node id\n");
retrybackoff(recnt);
}
printf ("Local node id is %x\n", nodeid);
nodeidStart = nodeid;
retries = 0;
cs_repeat(retries, 30, result = cpg_join(handle, &group_name));
if (result != CS_OK) {
printf ("Could not join process group, error %d\n", result);
retrybackoff(recnt);
}
retries = 0;
cs_repeat(retries, 30, result = cpg_membership_get (handle, &group_name,
(struct cpg_address *)&member_list, &member_list_entries));
if (result != CS_OK) {
printf ("Could not get current membership list %d\n", result);
retrybackoff(recnt);
}
recnt = 0;
printf ("membership list\n");
for (i = 0; i < member_list_entries; i++) {
printf ("node id %d pid %d\n", member_list[i].nodeid,
member_list[i].pid);
}
FD_ZERO (&read_fds);
cpg_fd_get(handle, &select_fd);
}
FD_SET (select_fd, &read_fds);
FD_SET (STDIN_FILENO, &read_fds);
result = select (select_fd + 1, &read_fds, 0, 0, 0);
if (result == -1) {
perror ("select\n");
}
if (FD_ISSET (STDIN_FILENO, &read_fds)) {
char inbuf[132];
struct iovec iov;
fgets_res = fgets(inbuf, (int)sizeof(inbuf), stdin);
if (fgets_res == NULL) {
doexit = 1;
cpg_leave(handle, &group_name);
}
if (strncmp(inbuf, exitStr, strlen(exitStr)) == 0) {
doexit = 1;
cpg_leave(handle, &group_name);
}
else {
iov.iov_base = inbuf;
iov.iov_len = strlen(inbuf)+1;
cpg_mcast_joined(handle, CPG_TYPE_AGREED, &iov, 1);
}
}
if (FD_ISSET (select_fd, &read_fds)) {
if (cpg_dispatch (handle, CS_DISPATCH_ALL) != CS_OK) {
if(doexit) {
exit(1);
}
restart = 1;
}
}
if(restart) {
if(!doexit) {
result = cpg_finalize (handle);
printf ("Finalize+restart result is %d (should be 1)\n", result);
continue;
}
}
} while (result && !quit && !doexit);
result = cpg_finalize (handle);
printf ("Finalize result is %d (should be 1)\n", result);
return (0);
}
int main (int argc, char *argv[]) {
int i;
unsigned int res;
uint32_t maxsize;
int opt;
int bs;
int write_size = 4096;
int delay_time = 1000;
int repetitions = 100;
int print_time = 10;
int have_size = 0;
int listen_only = 0;
int model = 1;
while ( (opt = getopt(argc, argv, "qlsn:d:r:p:m:w:W:")) != -1 ) {
switch (opt) {
case 'w': // Write size in K
bs = atoi(optarg);
if (bs > 0) {
write_size = bs*1024;
have_size = 1;
}
break;
case 'W': // Write size in bytes
bs = atoi(optarg);
if (bs > 0) {
write_size = bs;
have_size = 1;
}
break;
case 'n':
strcpy(group_name.value, optarg);
group_name.length = strlen(group_name.value);
break;
case 'd':
delay_time = atoi(optarg);
break;
case 'r':
repetitions = atoi(optarg);
break;
case 'p':
print_time = atoi(optarg);
break;
case 'l':
listen_only = 1;
break;
case 's':
do_syslog = 1;
break;
case 'q':
quiet = 1;
break;
case 'm':
model = atoi(optarg);
if (model < 0 || model > 1) {
fprintf(stderr, "%s: Model must be 0-1\n", argv[0]);
exit(1);
}
break;
case '?':
usage(basename(argv[0]));
exit(0);
}
}
qb_log_init("cpghum", LOG_USER, LOG_EMERG);
qb_log_ctl(QB_LOG_SYSLOG, QB_LOG_CONF_ENABLED, QB_FALSE);
qb_log_filter_ctl(QB_LOG_STDERR, QB_LOG_FILTER_ADD,
QB_LOG_FILTER_FILE, "*", LOG_DEBUG);
qb_log_ctl(QB_LOG_STDERR, QB_LOG_CONF_ENABLED, QB_TRUE);
g_write_size = write_size;
signal (SIGALRM, sigalrm_handler);
signal (SIGINT, sigint_handler);
switch (model) {
case 0:
res = cpg_initialize (&handle, &callbacks);
break;
case 1:
res = cpg_model_initialize (&handle, CPG_MODEL_V1, (cpg_model_data_t *)&model1_data, NULL);
break;
default:
res=999; // can't get here but it keeps the compiler happy
break;
}
if (res != CS_OK) {
printf ("cpg_initialize failed with result %d\n", res);
exit (1);
}
pthread_create (&thread, NULL, dispatch_thread, NULL);
res = cpg_join (handle, &group_name);
if (res != CS_OK) {
printf ("cpg_join failed with result %d\n", res);
exit (1);
}
if (listen_only) {
int secs;
if (!quiet) {
printf("-- Listening on CPG %s\n", group_name.value);
printf("-- Ignore any starting \"counters don't match\" error while we catch up\n");
}
/* Only check packet size if specified on the command-line */
if (!have_size) {
g_write_size = 0;
}
while (!stopped) {
sleep(1);
if (++secs > print_time && !quiet) {
printf ("%s: %5d message%s received. %d bytes\n", group_name.value, g_recv_count, g_recv_count==1?"":"s", g_recv_length);
secs = 0;
g_recv_count = 0;
}
}
}
else {
cpg_max_atomic_msgsize_get (handle, &maxsize);
if ( write_size > maxsize) {
fprintf(stderr, "INFO: packet size (%d) is larger than the maximum atomic size (%d), libcpg will fragment\n",
write_size, maxsize);
}
for (i = 0; i < repetitions && !stopped; i++) {
cpg_test (handle, write_size, delay_time, print_time);
signal (SIGALRM, sigalrm_handler);
}
}
res = cpg_finalize (handle);
if (res != CS_OK) {
printf ("cpg_finalize failed with result %d\n", res);
exit (1);
}
printf("\n");
printf("Stats:\n");
if (!listen_only) {
printf(" packets sent: %d\n", packets_sent);
printf(" send failures: %d\n", send_fails);
printf(" send retries: %d\n", send_retries);
}
if (have_size) {
printf(" length errors: %d\n", length_errors);
}
printf(" packets recvd: %d\n", packets_recvd);
printf(" sequence errors: %d\n", sequence_errors);
printf(" crc errors: %d\n", crc_errors);
printf("\n");
return (0);
}
int
main(int argc, char *argv[])
{
int ch;
conf[CS_NTF_FG] = QB_FALSE;
conf[CS_NTF_LOG] = QB_FALSE;
conf[CS_NTF_STDOUT] = QB_FALSE;
conf[CS_NTF_SNMP] = QB_FALSE;
conf[CS_NTF_DBUS] = QB_FALSE;
while ((ch = getopt (argc, argv, "floshdm:")) != EOF) {
switch (ch) {
case 'f':
conf[CS_NTF_FG] = QB_TRUE;
break;
case 'l':
conf[CS_NTF_LOG] = QB_TRUE;
break;
case 'm':
conf[CS_NTF_SNMP] = QB_TRUE;
strncpy(snmp_manager_buf, optarg, sizeof (snmp_manager_buf));
snmp_manager_buf[sizeof (snmp_manager_buf) - 1] = '\0';
snmp_manager = snmp_manager_buf;
break;
case 'o':
conf[CS_NTF_LOG] = QB_TRUE;
conf[CS_NTF_STDOUT] = QB_TRUE;
break;
case 's':
conf[CS_NTF_SNMP] = QB_TRUE;
break;
case 'd':
conf[CS_NTF_DBUS] = QB_TRUE;
break;
case 'h':
default:
_cs_usage();
return EXIT_FAILURE;
}
}
qb_log_init("notifyd", LOG_DAEMON, LOG_INFO);
if (conf[CS_NTF_STDOUT]) {
qb_log_filter_ctl(QB_LOG_STDERR, QB_LOG_FILTER_ADD,
QB_LOG_FILTER_FILE, "*", LOG_DEBUG);
qb_log_ctl(QB_LOG_STDERR, QB_LOG_CONF_ENABLED, conf[CS_NTF_STDOUT]);
}
_cs_check_config();
if (!conf[CS_NTF_FG]) {
if (daemon(0, 0) < 0)
{
perror("daemon() failed");
return EXIT_FAILURE;
}
}
num_notifiers = 0;
if (conf[CS_NTF_LOG]) {
notifiers[num_notifiers].node_membership_fn =
_cs_syslog_node_membership_event;
notifiers[num_notifiers].node_quorum_fn =
_cs_syslog_node_quorum_event;
notifiers[num_notifiers].application_connection_fn =
_cs_syslog_application_connection_event;
notifiers[num_notifiers].rrp_faulty_fn =
_cs_syslog_rrp_faulty_event;
num_notifiers++;
}
main_loop = qb_loop_create();
_cs_cmap_init();
_cs_quorum_init();
#ifdef HAVE_DBUS
if (conf[CS_NTF_DBUS]) {
_cs_dbus_init();
}
#endif /* HAVE_DBUS */
#ifdef ENABLE_SNMP
if (conf[CS_NTF_SNMP]) {
_cs_snmp_init();
}
#endif /* ENABLE_SNMP */
qb_loop_signal_add(main_loop,
QB_LOOP_HIGH,
SIGINT,
NULL,
sig_exit_handler,
NULL);
qb_loop_signal_add(main_loop,
QB_LOOP_HIGH,
SIGQUIT,
NULL,
sig_exit_handler,
NULL);
qb_loop_signal_add(main_loop,
QB_LOOP_HIGH,
SIGTERM,
NULL,
sig_exit_handler,
NULL);
qb_loop_run(main_loop);
#ifdef HAVE_DBUS
if (conf[CS_NTF_DBUS]) {
_cs_dbus_release();
}
#endif /* HAVE_DBUS */
_cs_quorum_finalize();
_cs_cmap_finalize();
return 0;
}
int main(int argc, char *argv[])
{
int ret = -1;
int lockfd = -1;
gboolean foreground = FALSE;
gboolean force_local_mode = FALSE;
gboolean wrote_pidfile = FALSE;
memdb_t *memdb = NULL;
dfsm_t *dcdb = NULL;
dfsm_t *status_fsm = NULL;
qb_log_init("pmxcfs", LOG_DAEMON, LOG_DEBUG);
/* remove default filter */
qb_log_filter_ctl(QB_LOG_SYSLOG, QB_LOG_FILTER_REMOVE,
QB_LOG_FILTER_FILE, "*", LOG_DEBUG);
qb_log_tags_stringify_fn_set(log_tags_stringify);
qb_log_ctl(QB_LOG_STDERR, QB_LOG_CONF_ENABLED, QB_TRUE);
update_qb_log_settings();
g_set_print_handler(glib_print_handler);
g_set_printerr_handler(glib_print_handler);
g_log_set_default_handler(glib_log_handler, NULL);
GOptionContext *context;
GOptionEntry entries[] = {
{ "debug", 'd', 0, G_OPTION_ARG_NONE, &cfs.debug, "Turn on debug messages", NULL },
{ "foreground", 'f', 0, G_OPTION_ARG_NONE, &foreground, "Do not daemonize server", NULL },
{ "local", 'l', 0, G_OPTION_ARG_NONE, &force_local_mode,
"Force local mode (ignore cluster.conf, force quorum)", NULL },
{ NULL },
};
context = g_option_context_new ("");
g_option_context_add_main_entries (context, entries, NULL);
GError *err = NULL;
if (!g_option_context_parse (context, &argc, &argv, &err))
{
cfs_critical("option parsing failed: %s", err->message);
g_error_free (err);
qb_log_fini();
exit (1);
}
g_option_context_free(context);
if (optind < argc) {
cfs_critical("too many arguments");
qb_log_fini();
exit(-1);
}
if (cfs.debug) {
update_qb_log_settings();
}
struct utsname utsname;
if (uname(&utsname) != 0) {
cfs_critical("Unable to read local node name");
qb_log_fini();
exit (-1);
}
for (int i=0; i < sizeof(utsname.nodename); i++) {
if (utsname.nodename[i] =='.') utsname.nodename[i] = 0;
}
cfs.nodename = g_strdup(utsname.nodename);
if (!(cfs.ip = lookup_node_ip(cfs.nodename))) {
cfs_critical("Unable to get local IP address");
qb_log_fini();
exit(-1);
}
struct group *www_data = getgrnam("www-data");
if (!www_data) {
cfs_critical("Unable to get www-data group ID");
qb_log_fini();
exit (-1);
}
cfs.gid = www_data->gr_gid;
g_thread_init(NULL);
umask(027);
mkdir(VARLIBDIR, 0755);
if ((lockfd = open(LOCKFILE, O_RDWR|O_CREAT|O_APPEND)) == -1) {
cfs_critical("unable to create lock '%s': %s", LOCKFILE, strerror (errno));
goto err;
}
for (int i = 10; i >= 0; i--) {
if (flock(lockfd, LOCK_EX|LOCK_NB) != 0) {
if (!i) {
cfs_critical("unable to aquire pmxcfs lock: %s", strerror (errno));
goto err;
}
if (i == 10)
cfs_message("unable to aquire pmxcfs lock - trying again");
sleep(1);
}
}
cfs_status_init();
gboolean create = !g_file_test(DBFILENAME, G_FILE_TEST_EXISTS);
if (!(memdb = memdb_open (DBFILENAME))) {
cfs_critical("memdb_open failed - unable to open database '%s'", DBFILENAME);
goto err;
}
// automatically import cluster.conf from host
if (create && !force_local_mode) {
char *cdata = NULL;
gsize clen = 0;
if (g_file_get_contents(HOST_CLUSTER_CONF_FN, &cdata, &clen, NULL)) {
guint32 mtime = time(NULL);
memdb_create(memdb, "/cluster.conf", 0, mtime);
if (memdb_write(memdb, "/cluster.conf", 0, mtime, cdata, clen, 0, 1) < 0) {
cfs_critical("memdb_write failed - unable to import cluster.conf");
goto err;
}
}
}
// does cluster.conf exist?
gpointer conf_data = NULL;
int len = memdb_read(memdb, "cluster.conf", &conf_data);
if (len >= 0) {
if (force_local_mode) {
cfs_message("forcing local mode (althought cluster.conf exists)");
cfs_set_quorate(1, TRUE);
} else {
if (!(dcdb = dcdb_new(memdb)))
goto err;
dcdb_sync_cluster_conf(memdb, 1);
}
} else {
cfs_debug("using local mode (cluster.conf does not exist)");
cfs_set_quorate(1, TRUE);
}
if (conf_data) g_free(conf_data);
cfs_plug_memdb_t *config = cfs_plug_memdb_new("memdb", memdb, dcdb);
cfs_plug_base_t *bplug = cfs_plug_base_new("", (cfs_plug_t *)config);
create_symlinks(bplug, cfs.nodename);
root_plug = (cfs_plug_t *)bplug;
system("umount -f " CFSDIR " >/dev/null 2>&1");
char *fa[] = { "-f", "-odefault_permissions", "-oallow_other", NULL};
struct fuse_args fuse_args = FUSE_ARGS_INIT(sizeof (fa)/sizeof(gpointer) - 1, fa);
struct fuse_chan *fuse_chan = fuse_mount(CFSDIR, &fuse_args);
if (!fuse_chan) {
cfs_critical("fuse_mount error: %s", strerror(errno));
goto err;
}
if (!(fuse = fuse_new(fuse_chan, &fuse_args, &fuse_ops, sizeof(fuse_ops), NULL))) {
cfs_critical("fuse_new error: %s", strerror(errno));
goto err;
}
fuse_set_signal_handlers(fuse_get_session(fuse));
if (!foreground) {
pid_t cpid = fork();
if (cpid == -1) {
cfs_critical("failed to daemonize program - %s", strerror (errno));
goto err;
} else if (cpid) {
write_pidfile(cpid);
qb_log_fini();
_exit (0);
} else {
int nullfd;
chroot("/");
if ((nullfd = open("/dev/null", O_RDWR, 0)) != -1) {
dup2(nullfd, 0);
dup2(nullfd, 1);
dup2(nullfd, 2);
if (nullfd > 2)
close (nullfd);
}
// do not print to the console after this point
qb_log_ctl(QB_LOG_STDERR, QB_LOG_CONF_ENABLED, QB_FALSE);
setsid();
}
} else {
write_pidfile(getpid());
}
wrote_pidfile = TRUE;
cfs_loop_t *corosync_loop = cfs_loop_new(fuse);
cfs_service_t *service_quorum = NULL;
cfs_service_t *service_confdb = NULL;
cfs_service_t *service_dcdb = NULL;
cfs_service_t *service_status = NULL;
if (dcdb) {
service_quorum = service_quorum_new();
cfs_loop_add_service(corosync_loop, service_quorum, QB_LOOP_HIGH);
service_confdb = service_confdb_new();
cfs_loop_add_service(corosync_loop, service_confdb, QB_LOOP_MED);
service_dcdb = service_dfsm_new(dcdb);
cfs_service_set_timer(service_dcdb, DCDB_VERIFY_TIME);
cfs_loop_add_service(corosync_loop, service_dcdb, QB_LOOP_MED);
status_fsm = cfs_status_dfsm_new();
service_status = service_dfsm_new(status_fsm);
cfs_loop_add_service(corosync_loop, service_status, QB_LOOP_LOW);
}
cfs_loop_start_worker(corosync_loop);
server_start(memdb);
ret = fuse_loop_mt(fuse);
cfs_message("teardown filesystem");
server_stop();
fuse_unmount(CFSDIR, fuse_chan);
fuse_destroy(fuse);
cfs_debug("set stop event loop flag");
cfs_loop_stop_worker(corosync_loop);
cfs_loop_destroy(corosync_loop);
cfs_debug("worker finished");
if (service_dcdb)
service_dfsm_destroy(service_dcdb);
if (service_confdb)
service_confdb_destroy(service_confdb);
if (service_quorum)
service_quorum_destroy(service_quorum);
if (service_status)
service_dfsm_destroy(service_status);
sleep(1); /* do not restart too fast */
ret:
if (status_fsm)
dfsm_destroy(status_fsm);
if (dcdb)
dfsm_destroy(dcdb);
if (memdb)
memdb_close(memdb);
if (wrote_pidfile)
unlink(CFS_PID_FN);
cfs_message("exit proxmox configuration filesystem (%d)", ret);
cfs_status_cleanup();
qb_log_fini();
exit(ret);
err:
goto ret;
}
int main(int argc, char *argv[], char *envp[])
{
int rv;
const char *cp;
#ifdef LOGGING_LIBQB
enum qb_log_target_slot i;
#endif
init_set_proc_title(argc, argv, envp);
get_time(&start_time);
memset(&cl, 0, sizeof(cl));
strncpy(cl.configfile,
BOOTH_DEFAULT_CONF, BOOTH_PATH_LEN - 1);
cl.lockfile[0] = 0;
debug_level = 0;
cp = ((cp = strstr(argv[0], ATTR_PROG)) && !strcmp(cp, ATTR_PROG)
? ATTR_PROG
: "booth");
#ifndef LOGGING_LIBQB
cl_log_set_entity(cp);
#else
qb_log_init(cp, LOG_USER, LOG_DEBUG); /* prio driven by debug_level */
for (i = QB_LOG_TARGET_START; i < QB_LOG_TARGET_MAX; i++) {
if (i == QB_LOG_SYSLOG || i == QB_LOG_BLACKBOX)
continue;
qb_log_format_set(i, "%t %H %N: [%P]: %p: %b");
}
(void) qb_log_filter_ctl(QB_LOG_STDERR, QB_LOG_FILTER_ADD,
QB_LOG_FILTER_FILE, "*", LOG_DEBUG);
#endif
cl_log_enable_stderr(TRUE);
cl_log_set_facility(0);
rv = read_arguments(argc, argv);
if (rv < 0)
goto out;
switch (cl.type) {
case STATUS:
rv = do_status(cl.type);
break;
case ARBITRATOR:
case DAEMON:
case SITE:
rv = do_server(cl.type);
break;
case CLIENT:
rv = do_client();
break;
case GEOSTORE:
rv = do_attr();
break;
}
out:
#ifdef LOGGING_LIBQB
qb_log_fini();
#endif
/* Normalize values. 0x100 would be seen as "OK" by waitpid(). */
return (rv >= 0 && rv < 0x70) ? rv : 1;
}
int _logsys_system_setup(
const char *mainsystem,
unsigned int mode,
int syslog_facility,
int syslog_priority)
{
int i;
int32_t fidx;
char tempsubsys[LOGSYS_MAX_SUBSYS_NAMELEN];
if ((mainsystem == NULL) ||
(strlen(mainsystem) >= LOGSYS_MAX_SUBSYS_NAMELEN)) {
return -1;
}
/*
* Setup libqb as a subsys
*/
i = _logsys_subsys_create ("QB", "array.c,log.c,log_syslog.c,log_blackbox.c,log_format.c,"
"log_file.c,log_dcs.c,log_thread.c,ipc_shm.c,ipcs.c,ipc_us.c,loop.c,"
"loop_poll_epoll.c,loop_job.c,loop_poll_poll.c,loop_poll_kqueue.c,"
"loop_timerlist.c,loop_poll.c,ringbuffer.c,ringbuffer_helper.c,trie.c,"
"map.c,skiplist.c,rpl_sem.c,hdb.c,unix.c,hashtable.c,strlcpy.c,ipc_socket.c,"
"strchrnul.c,ipc_setup.c,strlcat.c");
if (i < 0) {
return -1;
}
/*
* name clash
* _logsys_subsys_filename_add (i, "util.c");
*/
/*
* This file (logsys.c) is not exactly QB. We need tag for logsys.c if flightrecorder init
* fails, and QB seems to be closest.
*/
_logsys_subsys_filename_add (i, "logsys.c");
i = LOGSYS_MAX_SUBSYS_COUNT;
pthread_mutex_lock (&logsys_config_mutex);
snprintf(logsys_loggers[i].subsys,
LOGSYS_MAX_SUBSYS_NAMELEN,
"%s", mainsystem);
logsys_loggers[i].mode = mode;
logsys_loggers[i].debug = LOGSYS_DEBUG_OFF;
logsys_loggers[i].file_idx = 0;
logsys_loggers[i].logfile_priority = syslog_priority;
logsys_loggers[i].syslog_priority = syslog_priority;
qb_log_init(mainsystem, syslog_facility, syslog_priority);
if (logsys_loggers[i].mode & LOGSYS_MODE_OUTPUT_STDERR) {
qb_log_ctl(QB_LOG_STDERR, QB_LOG_CONF_ENABLED, QB_TRUE);
} else {
qb_log_ctl(QB_LOG_STDERR, QB_LOG_CONF_ENABLED, QB_FALSE);
}
if (logsys_loggers[i].mode & LOGSYS_MODE_OUTPUT_SYSLOG) {
qb_log_ctl(QB_LOG_SYSLOG, QB_LOG_CONF_ENABLED, QB_TRUE);
} else {
qb_log_ctl(QB_LOG_SYSLOG, QB_LOG_CONF_ENABLED, QB_FALSE);
}
qb_log_ctl(QB_LOG_SYSLOG, QB_LOG_CONF_PRIORITY_BUMP, LOG_INFO - LOG_DEBUG);
qb_log_filter_ctl(QB_LOG_BLACKBOX, QB_LOG_FILTER_ADD,
QB_LOG_FILTER_FILE, "*", LOG_TRACE);
qb_log_ctl(QB_LOG_BLACKBOX, QB_LOG_CONF_SIZE, IPC_LOGSYS_SIZE);
qb_log_ctl(QB_LOG_BLACKBOX, QB_LOG_CONF_THREADED, QB_FALSE);
/*
* Blackbox is disabled at the init and enabled later based
* on config (logging.blackbox) value.
*/
qb_log_ctl(QB_LOG_BLACKBOX, QB_LOG_CONF_ENABLED, QB_FALSE);
if (logsys_format_set(NULL) == -1) {
return -1;
}
qb_log_tags_stringify_fn_set(_logsys_tags_stringify);
logsys_loggers[i].init_status = LOGSYS_LOGGER_INIT_DONE;
logsys_system_needs_init = LOGSYS_LOGGER_INIT_DONE;
for (i = 0; i < LOGSYS_MAX_SUBSYS_COUNT; i++) {
if ((strcmp (logsys_loggers[i].subsys, "") != 0) &&
(logsys_loggers[i].init_status ==
LOGSYS_LOGGER_NEEDS_INIT)) {
fidx = logsys_loggers[i].file_idx;
strncpy (tempsubsys, logsys_loggers[i].subsys,
sizeof (tempsubsys));
tempsubsys[sizeof (tempsubsys) - 1] = '\0';
logsys_subsys_init(tempsubsys, i);
logsys_loggers[i].file_idx = fidx;
_logsys_config_mode_set_unlocked(i, logsys_loggers[i].mode);
_logsys_config_apply_per_subsys(i);
}
}
pthread_mutex_unlock (&logsys_config_mutex);
return (0);
}
/*
* we need a version that can work when somebody else is already
* holding a config mutex lock or we will never get out of here
*/
static int logsys_config_file_set_unlocked (
int subsysid,
const char **error_string,
const char *file)
{
static char error_string_response[512];
int i;
char file_format[128];
if (logsys_loggers[subsysid].target_id > 0) {
int32_t f;
for (f = 0; f < logsys_loggers[subsysid].file_idx; f++) {
qb_log_filter_ctl(logsys_loggers[subsysid].target_id,
QB_LOG_FILTER_REMOVE,
QB_LOG_FILTER_FILE,
logsys_loggers[subsysid].files[f],
LOG_TRACE);
}
}
logsys_loggers[subsysid].dirty = QB_TRUE;
if (file == NULL) {
return (0);
}
if (logsys_loggers[subsysid].target_id > 0 &&
logsys_loggers[subsysid].logfile != NULL &&
strcmp(file, logsys_loggers[subsysid].logfile) == 0) {
return (0);
}
if (strlen(file) >= PATH_MAX) {
snprintf (error_string_response,
sizeof(error_string_response),
"%s: logfile name exceed maximum system filename length",
logsys_loggers[subsysid].subsys);
*error_string = error_string_response;
return (-1);
}
if (logsys_loggers[subsysid].logfile != NULL) {
free(logsys_loggers[subsysid].logfile);
logsys_loggers[subsysid].logfile = NULL;
}
logsys_loggers[subsysid].logfile = strdup(file);
if (logsys_loggers[subsysid].logfile == NULL) {
snprintf (error_string_response,
sizeof(error_string_response),
"Unable to allocate memory for logfile '%s'",
file);
*error_string = error_string_response;
return (-1);
}
for (i = 0; i <= LOGSYS_MAX_SUBSYS_COUNT; i++) {
if ((logsys_loggers[i].logfile != NULL) &&
(strcmp (logsys_loggers[i].logfile, file) == 0) &&
(i != subsysid)) {
/* we have found another subsys with this config file
* so add a filter
*/
logsys_loggers[subsysid].target_id = logsys_loggers[i].target_id;
return (0);
}
}
if (logsys_loggers[subsysid].target_id > 0) {
int num_using_current = 0;
for (i = 0; i <= LOGSYS_MAX_SUBSYS_COUNT; i++) {
if (logsys_loggers[subsysid].target_id ==
logsys_loggers[i].target_id) {
num_using_current++;
}
}
if (num_using_current == 1) {
/* no one else is using this close it */
qb_log_file_close(logsys_loggers[subsysid].target_id);
}
}
logsys_loggers[subsysid].target_id = qb_log_file_open(file);
if (logsys_loggers[subsysid].target_id < 0) {
int err = -logsys_loggers[subsysid].target_id;
char error_str[LOGSYS_MAX_PERROR_MSG_LEN];
const char *error_ptr;
error_ptr = qb_strerror_r(err, error_str, sizeof(error_str));
free(logsys_loggers[subsysid].logfile);
logsys_loggers[subsysid].logfile = NULL;
snprintf (error_string_response,
sizeof(error_string_response),
"Can't open logfile '%s' for reason: %s (%d)",
file, error_ptr, err);
*error_string = error_string_response;
return (-1);
}
logsys_file_format_get(file_format, 128);
qb_log_format_set(logsys_loggers[subsysid].target_id, file_format);
qb_log_ctl(logsys_loggers[subsysid].target_id,
QB_LOG_CONF_ENABLED,
(logsys_loggers[subsysid].mode & LOGSYS_MODE_OUTPUT_FILE));
if (logsys_thread_started) {
qb_log_ctl(logsys_loggers[subsysid].target_id, QB_LOG_CONF_THREADED, QB_TRUE);
}
return (0);
}
int32_t
main(int32_t argc, char *argv[])
{
const char *options = "mpseugh";
int32_t opt;
enum qb_ipc_type ipc_type = QB_IPC_NATIVE;
struct qb_ipcs_service_handlers sh = {
.connection_accept = s1_connection_accept_fn,
.connection_created = s1_connection_created_fn,
.msg_process = s1_msg_process_fn,
.connection_destroyed = s1_connection_destroyed_fn,
.connection_closed = s1_connection_closed_fn,
};
struct qb_ipcs_poll_handlers ph = {
.job_add = my_job_add,
.dispatch_add = my_dispatch_add,
.dispatch_mod = my_dispatch_mod,
.dispatch_del = my_dispatch_del,
};
#ifdef HAVE_GLIB
struct qb_ipcs_poll_handlers glib_ph = {
.job_add = NULL, /* FIXME */
.dispatch_add = my_g_dispatch_add,
.dispatch_mod = my_g_dispatch_mod,
.dispatch_del = my_g_dispatch_del,
};
#endif /* HAVE_GLIB */
while ((opt = getopt(argc, argv, options)) != -1) {
switch (opt) {
case 'm':
ipc_type = QB_IPC_SHM;
break;
case 'u':
ipc_type = QB_IPC_SOCKET;
break;
case 'g':
use_glib = QB_TRUE;
break;
case 'e':
use_events = QB_TRUE;
break;
case 'h':
default:
show_usage(argv[0]);
exit(0);
break;
}
}
signal(SIGINT, sigusr1_handler);
qb_log_init("ipcserver", LOG_USER, LOG_TRACE);
qb_log_filter_ctl(QB_LOG_STDERR, QB_LOG_FILTER_ADD,
QB_LOG_FILTER_FILE, "*", LOG_TRACE);
qb_log_format_set(QB_LOG_STDERR, "%f:%l [%p] %b");
qb_log_ctl(QB_LOG_STDERR, QB_LOG_CONF_ENABLED, QB_TRUE);
s1 = qb_ipcs_create("ipcserver", 0, ipc_type, &sh);
if (s1 == 0) {
qb_perror(LOG_ERR, "qb_ipcs_create");
exit(1);
}
if (!use_glib) {
bms_loop = qb_loop_create();
qb_ipcs_poll_handlers_set(s1, &ph);
qb_ipcs_run(s1);
qb_loop_run(bms_loop);
} else {
#ifdef HAVE_GLIB
glib_loop = g_main_loop_new(NULL, FALSE);
gio_map = qb_array_create_2(16, sizeof(struct gio_to_qb_poll), 1);
qb_ipcs_poll_handlers_set(s1, &glib_ph);
qb_ipcs_run(s1);
g_main_loop_run(glib_loop);
#else
qb_log(LOG_ERR,
"You don't seem to have glib-devel installed.\n");
#endif
}
return EXIT_SUCCESS;
}
END_TEST
START_TEST(test_log_basic)
{
int32_t t;
int32_t rc;
qb_log_init("test", LOG_USER, LOG_EMERG);
qb_log_ctl(QB_LOG_SYSLOG, QB_LOG_CONF_ENABLED, QB_FALSE);
t = qb_log_custom_open(_test_logger, NULL, NULL, NULL);
rc = qb_log_filter_ctl(t, QB_LOG_FILTER_ADD,
QB_LOG_FILTER_FORMAT, "Angus", LOG_WARNING);
ck_assert_int_eq(rc, 0);
qb_log_format_set(t, "%b");
rc = qb_log_ctl(t, QB_LOG_CONF_ENABLED, QB_TRUE);
ck_assert_int_eq(rc, 0);
/* captures last log */
memset(test_buf, 0, sizeof(test_buf));
test_priority = 0;
num_msgs = 0;
/*
* test filtering by format
*/
qb_log(LOG_INFO, "Hello Angus, how are you?");
qb_log(LOG_WARNING, "Hello Steven, how are you?");
qb_log(LOG_ERR, "Hello Andrew, how are you?");
qb_log(LOG_ERR, "Hello Angus, how are you?");
qb_log(LOG_EMERG, "Hello Anna, how are you?");
ck_assert_int_eq(test_priority, LOG_ERR);
ck_assert_int_eq(num_msgs, 1);
ck_assert_str_eq(test_buf, "Hello Angus, how are you?");
/*
* test filtering by file regex
*/
qb_log_filter_ctl(t, QB_LOG_FILTER_CLEAR_ALL,
QB_LOG_FILTER_FORMAT, "*", LOG_TRACE);
qb_log_filter_ctl(t, QB_LOG_FILTER_ADD,
QB_LOG_FILTER_FILE_REGEX, "^fakefile*", LOG_DEBUG);
num_msgs = 0;
qb_log_from_external_source(__func__, "fakefile_logging", "%s bla", LOG_INFO,
56, 0, "filename/lineno");
qb_log_from_external_source(__func__, "do_not_log_fakefile_logging", "%s bla", LOG_INFO,
56, 0, "filename/lineno");
ck_assert_int_eq(num_msgs, 1);
/*
* test filtering by format regex
*/
qb_log_filter_ctl(t, QB_LOG_FILTER_CLEAR_ALL,
QB_LOG_FILTER_FORMAT, "*", LOG_TRACE);
qb_log_filter_ctl(t, QB_LOG_FILTER_ADD,
QB_LOG_FILTER_FORMAT_REGEX, "^one", LOG_WARNING);
num_msgs = 0;
qb_log(LOG_INFO, "one two three");
qb_log(LOG_ERR, "testing one two three");
qb_log(LOG_WARNING, "one two three");
qb_log(LOG_ERR, "one two three");
qb_log(LOG_EMERG, "one two three");
ck_assert_int_eq(num_msgs, 3);
/*
* test filtering by function and regex
*/
qb_log_filter_ctl(t, QB_LOG_FILTER_CLEAR_ALL,
QB_LOG_FILTER_FILE, "*", LOG_TRACE);
qb_log_filter_ctl(t, QB_LOG_FILTER_ADD,
QB_LOG_FILTER_FUNCTION_REGEX, "^log_.*please", LOG_WARNING);
num_msgs = 0;
qb_log(LOG_ERR, "try if you: log_it_please()");
log_it_please();
ck_assert_int_eq(num_msgs, 3);
qb_log_filter_ctl(t, QB_LOG_FILTER_REMOVE,
QB_LOG_FILTER_FUNCTION_REGEX, "log_it_please", LOG_WARNING);
/*
* test filtering by function
*/
qb_log_filter_ctl(t, QB_LOG_FILTER_CLEAR_ALL,
QB_LOG_FILTER_FILE, "*", LOG_TRACE);
qb_log_filter_ctl(t, QB_LOG_FILTER_ADD,
QB_LOG_FILTER_FUNCTION, "log_it_please", LOG_WARNING);
num_msgs = 0;
qb_log(LOG_ERR, "try if you: log_it_please()");
log_it_please();
ck_assert_int_eq(num_msgs, 3);
qb_log_filter_ctl(t, QB_LOG_FILTER_REMOVE,
QB_LOG_FILTER_FUNCTION, "log_it_please", LOG_WARNING);
qb_log_filter_ctl(t, QB_LOG_FILTER_ADD,
QB_LOG_FILTER_FUNCTION, __func__, LOG_DEBUG);
num_msgs = 0;
log_it_please();
ck_assert_int_eq(num_msgs, 0);
qb_log(LOG_DEBUG, "try if you: log_it_please()");
ck_assert_int_eq(num_msgs, 1);
qb_log_filter_ctl(t, QB_LOG_FILTER_CLEAR_ALL,
QB_LOG_FILTER_FILE, "*", LOG_TRACE);
qb_log_filter_ctl(t, QB_LOG_FILTER_ADD,
QB_LOG_FILTER_FUNCTION,
"log_also,log_and_this_too",
LOG_DEBUG);
num_msgs = 0;
log_also();
log_and_this_too();
ck_assert_int_eq(num_msgs, 2);
qb_log_filter_ctl(t, QB_LOG_FILTER_CLEAR_ALL,
QB_LOG_FILTER_FILE, "*", LOG_TRACE);
qb_log_filter_ctl(t, QB_LOG_FILTER_ADD,
QB_LOG_FILTER_FILE, "fakefile.c,"__FILE__",otherfakefile", LOG_DEBUG);
/*
* make sure we can pass in a null filename or function name.
*/
qb_log_from_external_source(__func__, NULL, "%s", LOG_INFO,
__LINE__, 0, "null filename");
qb_log_from_external_source(NULL, __FILE__, "%s", LOG_INFO,
__LINE__, 0, "null function");
/* check same file/lineno logs with different formats work
*/
num_msgs = 0;
qb_log_from_external_source(__func__, __FILE__, "%s bla", LOG_INFO,
56, 0, "filename/lineno");
ck_assert_int_eq(num_msgs, 1);
ck_assert_str_eq(test_buf, "filename/lineno bla");
num_msgs = 0;
qb_log_from_external_source(__func__, __FILE__, "%s", LOG_INFO,
56, 0, "same filename/lineno");
ck_assert_int_eq(num_msgs, 1);
ck_assert_str_eq(test_buf, "same filename/lineno");
/* check filtering works on same file/lineno but different
* log level.
*/
qb_log_filter_ctl(t, QB_LOG_FILTER_CLEAR_ALL,
QB_LOG_FILTER_FILE, "*", LOG_TRACE);
qb_log_filter_ctl(t, QB_LOG_FILTER_ADD,
QB_LOG_FILTER_FILE, __FILE__, LOG_INFO);
num_msgs = 0;
qb_log_from_external_source(__func__, __FILE__,
"same filename/lineno, this level %d",
LOG_INFO, 56, 0, LOG_INFO);
ck_assert_int_eq(num_msgs, 1);
ck_assert_str_eq(test_buf, "same filename/lineno, this level 6");
num_msgs = 0;
qb_log_from_external_source(__func__, __FILE__,
"same filename/lineno, this level %d",
LOG_DEBUG, 56, 0, LOG_DEBUG);
ck_assert_int_eq(num_msgs, 0);
}
int32_t
main(int32_t argc, char *argv[])
{
const char *options = "vhteobdf:";
int32_t opt;
int32_t tracer;
int32_t do_stderr = QB_FALSE;
int32_t do_stdout = QB_FALSE;
int32_t do_dump_blackbox = QB_FALSE;
char *logfile = NULL;
int32_t log_fd = -1;
while ((opt = getopt(argc, argv, options)) != -1) {
switch (opt) {
case 'd':
do_dump_blackbox = QB_TRUE;
break;
case 't':
do_threaded = QB_TRUE;
break;
case 'e':
do_stderr = QB_TRUE;
break;
case 'o':
do_stdout = QB_TRUE;
break;
case 'b':
do_blackbox = QB_TRUE;
break;
case 'f':
logfile = optarg;
break;
case 'v':
_log_priority++;
break;
case 'h':
default:
show_usage(argv[0]);
exit(0);
break;
}
}
if (do_dump_blackbox) {
qb_log_blackbox_print_from_file("simple-log.fdata");
exit(0);
}
signal(SIGSEGV, sigsegv_handler);
qb_log_init("simple-log", LOG_USER, LOG_INFO);
qb_log_ctl(QB_LOG_SYSLOG, QB_LOG_CONF_THREADED, do_threaded);
qb_log_tags_stringify_fn_set(my_tags_stringify);
if (do_stderr) {
qb_log_filter_fn_set(m_filter);
qb_log_format_set(QB_LOG_STDERR, "[%p] %4g: %f:%l %b");
qb_log_ctl(QB_LOG_STDERR, QB_LOG_CONF_ENABLED, QB_TRUE);
tracer = qb_log_custom_open(trace_logger, NULL, NULL, NULL);
qb_log_ctl(tracer, QB_LOG_CONF_ENABLED, QB_TRUE);
qb_log_format_set(tracer, "%4g: %n() %b");
qb_log_filter_ctl2(tracer, QB_LOG_FILTER_ADD,
QB_LOG_FILTER_FILE, __FILE__,
LOG_TRACE, 200);
}
if (do_stdout) {
qb_log_filter_ctl2(QB_LOG_STDOUT, QB_LOG_FILTER_ADD,
QB_LOG_FILTER_FILE, __FILE__,
LOG_ALERT, QB_MIN(LOG_DEBUG, _log_priority));
qb_log_format_set(QB_LOG_STDOUT, "[%p] %4g: %f:%l %b");
qb_log_ctl(QB_LOG_STDOUT, QB_LOG_CONF_ENABLED, QB_TRUE);
}
if (do_blackbox) {
qb_log_filter_ctl(QB_LOG_BLACKBOX, QB_LOG_FILTER_ADD,
QB_LOG_FILTER_FILE, "*", LOG_DEBUG);
qb_log_ctl(QB_LOG_BLACKBOX, QB_LOG_CONF_SIZE, 4096);
qb_log_ctl(QB_LOG_BLACKBOX, QB_LOG_CONF_THREADED, QB_FALSE);
qb_log_ctl(QB_LOG_BLACKBOX, QB_LOG_CONF_ENABLED, QB_TRUE);
}
if (logfile) {
log_fd = qb_log_file_open(logfile);
qb_log_filter_ctl(log_fd, QB_LOG_FILTER_ADD,
QB_LOG_FILTER_FILE, __FILE__, _log_priority);
qb_log_format_set(log_fd, "[%N] %t %n() [%p] %b");
qb_log_ctl(log_fd, QB_LOG_CONF_THREADED, do_threaded);
qb_log_ctl(log_fd, QB_LOG_CONF_ENABLED, QB_TRUE);
}
if (do_threaded) {
qb_log_thread_start();
}
qb_log(LOG_DEBUG, "hello");
qb_log(LOG_INFO, "this is an info");
qb_log(LOG_NOTICE, "hello - notice?");
func_one();
func_two();
qb_log_ctl(QB_LOG_SYSLOG, QB_LOG_CONF_ENABLED, QB_FALSE);
qb_log(LOG_WARNING, "no syslog");
qb_log(LOG_ERR, "no syslog");
#if 0
// test blackbox
logfile = NULL;
logfile[5] = 'a';
#endif
if (do_blackbox) {
qb_log_blackbox_write_to_file("simple-log.fdata");
qb_log_blackbox_print_from_file("simple-log.fdata");
qb_log_ctl(QB_LOG_BLACKBOX, QB_LOG_CONF_ENABLED, QB_FALSE);
}
qb_log_fini();
return 0;
}
int32_t main(int32_t argc, char *argv[])
{
const char *options = "nevhmpsug";
int32_t opt;
int32_t rc;
enum qb_ipc_type ipc_type = QB_IPC_SHM;
struct qb_ipcs_service_handlers sh = {
.connection_accept = s1_connection_accept_fn,
.connection_created = s1_connection_created_fn,
.msg_process = s1_msg_process_fn,
.connection_destroyed = s1_connection_destroyed_fn,
.connection_closed = s1_connection_closed_fn,
};
struct qb_ipcs_poll_handlers ph = {
.job_add = my_job_add,
.dispatch_add = my_dispatch_add,
.dispatch_mod = my_dispatch_mod,
.dispatch_del = my_dispatch_del,
};
#ifdef HAVE_GLIB
struct qb_ipcs_poll_handlers glib_ph = {
.job_add = NULL, /* FIXME */
.dispatch_add = my_g_dispatch_add,
.dispatch_mod = my_g_dispatch_mod,
.dispatch_del = my_g_dispatch_del,
};
#endif /* HAVE_GLIB */
while ((opt = getopt(argc, argv, options)) != -1) {
switch (opt) {
case 'm':
ipc_type = QB_IPC_SHM;
break;
case 'u':
ipc_type = QB_IPC_SOCKET;
break;
case 'n': /* non-blocking */
blocking = QB_FALSE;
break;
case 'e': /* events */
events = QB_TRUE;
break;
case 'g':
use_glib = QB_TRUE;
break;
case 'v':
verbose++;
break;
case 'h':
default:
show_usage(argv[0]);
exit(0);
break;
}
}
signal(SIGINT, sigusr1_handler);
signal(SIGILL, sigusr1_handler);
signal(SIGTERM, sigusr1_handler);
qb_log_init("bms", LOG_USER, LOG_EMERG);
qb_log_ctl(QB_LOG_SYSLOG, QB_LOG_CONF_ENABLED, QB_FALSE);
qb_log_filter_ctl(QB_LOG_STDERR, QB_LOG_FILTER_ADD,
QB_LOG_FILTER_FILE, "*", LOG_INFO + verbose);
qb_log_ctl(QB_LOG_STDERR, QB_LOG_CONF_ENABLED, QB_TRUE);
if (!use_glib) {
bms_loop = qb_loop_create();
s1 = qb_ipcs_create("bm1", 0, ipc_type, &sh);
if (s1 == 0) {
qb_perror(LOG_ERR, "qb_ipcs_create");
exit(1);
}
qb_ipcs_poll_handlers_set(s1, &ph);
rc = qb_ipcs_run(s1);
if (rc != 0) {
errno = -rc;
qb_perror(LOG_ERR, "qb_ipcs_run");
exit(1);
}
qb_loop_run(bms_loop);
} else {
#ifdef HAVE_GLIB
glib_loop = g_main_loop_new(NULL, FALSE);
gio_map = qb_array_create(64, sizeof(struct gio_to_qb_poll));
s1 = qb_ipcs_create("bm1", 0, ipc_type, &sh);
if (s1 == 0) {
qb_perror(LOG_ERR, "qb_ipcs_create");
exit(1);
}
qb_ipcs_poll_handlers_set(s1, &glib_ph);
rc = qb_ipcs_run(s1);
if (rc != 0) {
errno = -rc;
qb_perror(LOG_ERR, "qb_ipcs_run");
exit(1);
}
g_main_loop_run(glib_loop);
#else
qb_log(LOG_ERR, "You don't seem to have glib-devel installed.\n");
#endif
}
return EXIT_SUCCESS;
}
