static void
allservice_check_start_HT(struct namespace_data_s *ns_data, GHashTable *ht)
{
gsize offset;
struct taskdata_checksrv_s td_scheme;
GHashTableIter iter_serv;
gpointer k, v;
TRACE_POSITION();
g_hash_table_iter_init(&iter_serv, ht);
while (g_hash_table_iter_next(&iter_serv, &k, &v)) {
struct service_info_s *si = v;
memset(&td_scheme, 0x00, sizeof(td_scheme));
offset = g_snprintf(td_scheme.task_name, sizeof(td_scheme.task_name), "%s.", TASK_ID);
addr_info_to_string(&(si->addr), td_scheme.task_name+offset, sizeof(td_scheme.task_name)-offset);
g_strlcpy(td_scheme.ns_name, ns_data->name, sizeof(td_scheme.ns_name)-1);
if (!_agent_check_enabled(si)) {
GRID_DEBUG("Task [%s] disabled by "
NAME_TAGNAME_AGENT_CHECK, td_scheme.task_name);
} else if (!is_task_scheduled(td_scheme.task_name)) {
GError *error_local = NULL;
task_t *task = NULL;
struct taskdata_checksrv_s *task_data;
TRACE_POSITION();
agent_get_service_key(si, td_scheme.srv_key, sizeof(td_scheme.srv_key));
g_strlcpy(td_scheme.srv_key, (gchar*)k, sizeof(td_scheme.srv_key)-1);
/* prepare the task structure */
task_data = g_memdup(&td_scheme, sizeof(td_scheme));
if (!task_data) {
ERROR("Memory allocation failure");
continue;
}
task = create_task(period_check_services, td_scheme.task_name);
task = set_task_callbacks(task, _check_tcp_service_task,
g_free, task_data);
if (!task) {
ERROR("Memory allocation failure");
continue;
}
/* now start the task! */
if (add_task_to_schedule(task, &error_local))
INFO("Task started: %s", td_scheme.task_name);
else {
ERROR("Failed to add task to scheduler [%s] : %s", td_scheme.task_name, gerror_get_message(error_local));
g_free(task);
}
if (error_local)
g_clear_error(&error_local);
}
}
TRACE_POSITION();
}
static gboolean
task_starter(gpointer udata, GError **error)
{
gpointer ns_k, ns_v;
GHashTableIter ns_iterator;
task_t *task;
gchar ns_id[sizeof(TASK_ID)+1+LIMIT_LENGTH_NSNAME];
namespace_data_t *ns_data;
(void)udata;
g_hash_table_iter_init(&ns_iterator, namespaces);
while (g_hash_table_iter_next(&ns_iterator,&ns_k,&ns_v)) {
ns_data = ns_v;
g_snprintf(ns_id,sizeof(ns_id),TASK_ID".%s",ns_data->name);
if (!namespace_is_available(ns_data)) {
if (!is_task_scheduled(ns_id)) {
task = create_task(period_get_ns, ns_id);
task = set_task_callbacks(task, task_worker, g_free, g_strdup(ns_data->name));
if (!add_task_to_schedule(task, error)) {
ERROR("[task_id="TASK_ID"] Failed to start a sub worker for namespace '%s'", (gchar*)ns_k);
g_free(task);
}
else
INFO("[task_id="TASK_ID"] subtask started [%s]", ns_id);
}
}
}
task_done(TASK_ID);
return 1;
}
int
start_namespace_get_task(GError **error)
{
task_t *task = create_task(2, TASK_ID);
task->task_handler = task_starter;
if (!add_task_to_schedule(task, error)) {
GSETERROR(error, "Failed to add vol_list_get task to scheduler");
g_free(task);
return 0;
}
return 1;
}
int
start_cpu_stat_task(GError ** error)
{
nb_loops = 0;
task_t *task = g_malloc0(sizeof(task_t));
task->id = g_strdup(TASK_ID);
task->period = 1;
task->task_handler = cpu_stat_task_worker;
if (!add_task_to_schedule(task, error)) {
GSETERROR(error, "Failed to add cpu_stat task to scheduler");
g_free(task);
return 0;
}
return (1);
}
int
services_task_check(GError ** error)
{
task_t *task = NULL;
task = set_task_callbacks(create_task(2, TASK_ID),
allservices_check_starter, NULL, NULL);
if (!task) {
GSETERROR(error, "Memory allocation failure");
return 0;
}
if (!add_task_to_schedule(task, error)) {
g_free(task);
GSETERROR(error, "Failed to add vol_stat_send task to scheduler");
return 0;
}
INFO("Task started: "TASK_ID);
return 1;
}
static void
allservice_check_start_HT(struct namespace_data_s *ns_data, GHashTable *ht)
{
gsize offset;
struct taskdata_checksrv_s td_scheme;
GHashTableIter iter_serv;
gpointer k, v;
g_hash_table_iter_init(&iter_serv, ht);
while (g_hash_table_iter_next(&iter_serv, &k, &v)) {
struct service_info_s *si = v;
gboolean srv_check_enabled = TRUE;
/* Services can disable TCP checks (enabled by default) */
service_tag_t *tag = service_info_get_tag(si->tags,
NAME_TAGNAME_AGENT_CHECK);
if (tag) {
GError *err = NULL;
if (tag->type == STVT_BOOL) {
service_tag_get_value_boolean(tag, &srv_check_enabled, &err);
} else {
gchar buf[64] = {0};
service_tag_get_value_string(tag, buf, sizeof(buf), &err);
srv_check_enabled = metautils_cfg_get_bool(buf, TRUE);
}
g_clear_error(&err);
}
memset(&td_scheme, 0x00, sizeof(td_scheme));
offset = g_snprintf(td_scheme.task_name, sizeof(td_scheme.task_name), "%s.", TASK_ID);
addr_info_to_string(&(si->addr), td_scheme.task_name+offset, sizeof(td_scheme.task_name)-offset);
g_strlcpy(td_scheme.ns_name, ns_data->name, sizeof(td_scheme.ns_name)-1);
if (!srv_check_enabled) {
GRID_DEBUG("Task [%s] disabled by "
NAME_TAGNAME_AGENT_CHECK, td_scheme.task_name);
} else if (!is_task_scheduled(td_scheme.task_name)) {
GError *error_local = NULL;
task_t *task = NULL;
struct taskdata_checksrv_s *task_data;
agent_get_service_key(si, td_scheme.srv_key, sizeof(td_scheme.srv_key));
g_strlcpy(td_scheme.srv_key, (gchar*)k, sizeof(td_scheme.srv_key)-1);
/* prepare the task structure */
task_data = g_memdup(&td_scheme, sizeof(td_scheme));
if (!task_data) {
ERROR("Memory allocation failure");
continue;
}
task = create_task(period_check_services, td_scheme.task_name);
task = set_task_callbacks(task, _check_tcp_service_task,
g_free, task_data);
if (!task) {
ERROR("Memory allocation failure");
continue;
}
/* now start the task! */
if (add_task_to_schedule(task, &error_local))
INFO("Task started: %s", td_scheme.task_name);
else {
ERROR("Failed to add task to scheduler [%s] : %s", td_scheme.task_name, gerror_get_message(error_local));
g_free(task);
}
if (error_local)
g_clear_error(&error_local);
}
}
}