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Reduce shutdown time

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This commit is contained in:
emanuele-f 2018-09-27 20:01:21 +02:00
parent 03bf331c3e
commit 0e89aadcbb
2 changed files with 12 additions and 3 deletions
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9
src/NetworkInterface.cpp
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@ -2721,6 +2721,9 @@ static bool flow_update_hosts_stats(GenericHashEntry *node, void *user_data, boo
struct timeval *tv = (struct timeval*)user_data;
bool dump_alert = ((time(NULL) - tv->tv_sec) < ntop->getPrefs()->get_housekeeping_frequency()) ? true : false;
if(ntop->getGlobals()->isShutdownRequested())
return(true); /* true = stop walking */
flow->update_hosts_stats(tv, dump_alert);
*matched = true;
@ -2802,6 +2805,9 @@ void NetworkInterface::periodicStatsUpdate() {
flows_hash->walk(&begin_slot, walk_all, flow_update_hosts_stats, (void*)&tv);
topItemsCommit(&tv);
if(ntop->getGlobals()->isShutdownRequested())
return;
// if drop alerts enabled and have some significant packets
if((packet_drops_alert_perc > 0) && (getNumPacketsSinceReset() > 100)) {
float drop_perc = getNumPacketDropsSinceReset() * 100.f / (getNumPacketDropsSinceReset() + getNumPacketsSinceReset());
@ -2847,6 +2853,9 @@ void NetworkInterface::periodicStatsUpdate() {
begin_slot = 0;
macs_hash->walk(&begin_slot, walk_all, update_macs_stats, (void*)&tv);
if(ntop->getGlobals()->isShutdownRequested())
return;
#ifdef HAVE_MYSQL
if(ntop->getPrefs()->do_dump_flows_on_mysql()) {
static_cast<MySQLDB*>(db)->updateStats(&tv);