void main_housekeeper_loop()
{
int d, now;
set_child_signal_handler();
for (;;)
{
zabbix_log(LOG_LEVEL_WARNING, "Executing housekeeper");
now = time(NULL);
zbx_setproctitle("%s [connecting to the database]", get_process_type_string(process_type));
DBconnect(ZBX_DB_CONNECT_NORMAL);
/* Transaction is not required here. It causes timeouts under MySQL. */
/* DBbegin();*/
zbx_setproctitle("%s [removing old history]", get_process_type_string(process_type));
d = housekeeping_history_and_trends(now);
zabbix_log(LOG_LEVEL_WARNING, "Deleted %d records from history and trends", d);
zbx_setproctitle("%s [removing old history]", get_process_type_string(process_type));
housekeeping_process_log(now);
zbx_setproctitle("%s [removing old events]", get_process_type_string(process_type));
housekeeping_events(now);
zbx_setproctitle("%s [removing old alerts]", get_process_type_string(process_type));
housekeeping_alerts(now);
zbx_setproctitle("%s [removing old sessions]", get_process_type_string(process_type));
housekeeping_sessions(now);
/* Transaction is not required here. It causes timeouts under MySQL. */
/* DBcommit();*/
/* zbx_setproctitle("housekeeper [vacuuming database]");*/
/* DBvacuum();*/
DBclose();
zbx_sleep_loop(SEC_PER_HOUR * CONFIG_HOUSEKEEPING_FREQUENCY);
}
}
void main_housekeeper_loop()
{
int now, d_history_and_trends, d_cleanup, d_events, d_alerts, d_sessions;
for (;;)
{
zabbix_log(LOG_LEVEL_WARNING, "executing housekeeper");
now = time(NULL);
zbx_setproctitle("%s [connecting to the database]", get_process_type_string(process_type));
DBconnect(ZBX_DB_CONNECT_NORMAL);
zbx_setproctitle("%s [removing old history and trends]", get_process_type_string(process_type));
d_history_and_trends = housekeeping_history_and_trends(now);
zbx_setproctitle("%s [removing deleted items data]", get_process_type_string(process_type));
d_cleanup = housekeeping_cleanup();
zbx_setproctitle("%s [removing old events]", get_process_type_string(process_type));
d_events = housekeeping_events(now);
zbx_setproctitle("%s [removing old alerts]", get_process_type_string(process_type));
d_alerts = housekeeping_alerts(now);
zbx_setproctitle("%s [removing old sessions]", get_process_type_string(process_type));
d_sessions = housekeeping_sessions(now);
zabbix_log(LOG_LEVEL_WARNING, "housekeeper deleted: %d records from history and trends,"
" %d records of deleted items, %d events, %d alerts, %d sessions",
d_history_and_trends, d_cleanup, d_events, d_alerts, d_sessions);
DBclose();
zbx_sleep_loop(CONFIG_HOUSEKEEPING_FREQUENCY * SEC_PER_HOUR);
}
}
int main_housekeeper_loop()
{
int now;
int d;
if(CONFIG_DISABLE_HOUSEKEEPING == 1)
{
for(;;)
{
/* Do nothing */
zbx_setproctitle("do nothing");
sleep(3600);
}
}
for(;;)
{
zabbix_log( LOG_LEVEL_WARNING, "Executing housekeeper");
now = time(NULL);
zbx_setproctitle("connecting to the database");
DBconnect(ZBX_DB_CONNECT_NORMAL);
/* Transaction is not required here. It causes timeouts under MySQL */
/* DBbegin();*/
/* zbx_setproctitle("housekeeper [removing deleted hosts]");*/
/* housekeeping_hosts();*/
/* zbx_setproctitle("housekeeper [removing deleted items]");*/
/* housekeeping_items();*/
/* zbx_setproctitle("housekeeper [removing old history]");*/
/* d = housekeeping_history_and_trends(now); */
/* zabbix_log( LOG_LEVEL_WARNING, "Deleted %d records from history and trends", */
/* d); */
/* zbx_setproctitle("housekeeper [removing old history]"); */
/* housekeeping_process_log(now); */
/* zbx_setproctitle("housekeeper [removing old events]"); */
/* housekeeping_events(now); */
zbx_setproctitle("housekeeper [removing old alerts]");
housekeeping_alerts(now);
zbx_setproctitle("housekeeper [removing old sessions]");
housekeeping_sessions(now);
zbx_setproctitle("housekeeper [vacuuming database]");
/* Transaction is not required here. It causes timeouts under MySQL */
/* DBcommit();*/
/* DBvacuum(); */
zabbix_log( LOG_LEVEL_DEBUG, "Sleeping for %d hours",
CONFIG_HOUSEKEEPING_FREQUENCY);
zbx_setproctitle("housekeeper [sleeping for %d hour(s)]",
CONFIG_HOUSEKEEPING_FREQUENCY);
DBclose();
zabbix_log( LOG_LEVEL_DEBUG, "Next housekeeper run is after %dh",
CONFIG_HOUSEKEEPING_FREQUENCY);
sleep(3660*CONFIG_HOUSEKEEPING_FREQUENCY);
}
}