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- added a max lag time ever limit of 45 seconds at which point clients are dropped (in case we don't detect a disconnect before this many seconds)

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This commit is contained in:
Mark Vejvoda 2011-05-16 06:32:06 +00:00
parent 3f1a0be155
commit f3c11138db
1 changed files with 9 additions and 4 deletions
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13
source/glest_game/network/server_interface.cpp
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@ -35,6 +35,7 @@ namespace Glest { namespace Game {
double maxFrameCountLagAllowed = 25;
double maxClientLagTimeAllowed = 30;
double maxFrameCountLagAllowedEver = 35;
double maxClientLagTimeAllowedEver = 45;
double warnFrameCountLagPercent = 0.65;
double LAG_CHECK_GRACE_PERIOD = 15;
double MAX_CLIENT_WAIT_SECONDS_FOR_PAUSE = 2;
@ -58,10 +59,11 @@ ServerInterface::ServerInterface(bool publishEnabled) :GameNetworkInterface() {
maxFrameCountLagAllowed = Config::getInstance().getInt("MaxFrameCountLagAllowed", intToStr(maxFrameCountLagAllowed).c_str());
maxFrameCountLagAllowedEver = Config::getInstance().getInt("MaxFrameCountLagAllowedEver", intToStr(maxFrameCountLagAllowedEver).c_str());
maxClientLagTimeAllowedEver = Config::getInstance().getInt("MaxClientLagTimeAllowedEver", intToStr(maxClientLagTimeAllowedEver).c_str());
maxClientLagTimeAllowed = Config::getInstance().getInt("MaxClientLagTimeAllowed", intToStr(maxClientLagTimeAllowed).c_str());
warnFrameCountLagPercent = Config::getInstance().getFloat("WarnFrameCountLagPercent", doubleToStr(warnFrameCountLagPercent).c_str());
if(SystemFlags::getSystemSettingType(SystemFlags::debugNetwork).enabled) SystemFlags::OutputDebug(SystemFlags::debugNetwork,"In [%s::%s Line: %d] maxFrameCountLagAllowed = %f, maxFrameCountLagAllowedEver = %f, maxClientLagTimeAllowed = %f\n",__FILE__,__FUNCTION__,__LINE__,maxFrameCountLagAllowed,maxFrameCountLagAllowedEver,maxClientLagTimeAllowed);
if(SystemFlags::getSystemSettingType(SystemFlags::debugNetwork).enabled) SystemFlags::OutputDebug(SystemFlags::debugNetwork,"In [%s::%s Line: %d] maxFrameCountLagAllowed = %f, maxFrameCountLagAllowedEver = %f, maxClientLagTimeAllowed = %f, maxClientLagTimeAllowedEver = %f\n",__FILE__,__FUNCTION__,__LINE__,maxFrameCountLagAllowed,maxFrameCountLagAllowedEver,maxClientLagTimeAllowed,maxClientLagTimeAllowedEver);
for(int i= 0; i < GameConstants::maxPlayers; ++i) {
slots[i] = NULL;
@ -456,7 +458,8 @@ std::pair<bool,bool> ServerInterface::clientLagCheck(ConnectionSlot *connectionS
// New lag check
if((maxFrameCountLagAllowed > 0 && clientLagCount > maxFrameCountLagAllowed) ||
(maxClientLagTimeAllowed > 0 && clientLagTime > maxClientLagTimeAllowed) ||
(maxFrameCountLagAllowedEver > 0 && clientLagCount > maxFrameCountLagAllowedEver)) {
((maxFrameCountLagAllowedEver > 0 && clientLagCount > maxFrameCountLagAllowedEver) ||
maxClientLagTimeAllowedEver > 0 && clientLagTime > maxClientLagTimeAllowedEver)) {
clientLagExceededOrWarned.first = true;
Lang &lang= Lang::getInstance();
@ -469,7 +472,8 @@ std::pair<bool,bool> ServerInterface::clientLagCheck(ConnectionSlot *connectionS
msgTemplate = lang.get("ClientLagDropping",languageList[i]);
}
if(gameSettings.getNetworkPauseGameForLaggedClients() == true &&
(maxFrameCountLagAllowedEver <= 0 || clientLagCount <= maxFrameCountLagAllowedEver)) {
(maxFrameCountLagAllowedEver <= 0 || clientLagCount <= maxFrameCountLagAllowedEver ||
maxClientLagTimeAllowedEver <= 0 || clientLagTime <= maxClientLagTimeAllowedEver)) {
msgTemplate = "PAUSING GAME TEMPORARILY for %s, exceeded max allowed LAG count of %f [time = %f], clientLag = %f [%f], waiting for client to catch up...";
if(lang.hasString("ClientLagPausing") == true) {
msgTemplate = lang.get("ClientLagPausing",languageList[i]);
@ -492,7 +496,8 @@ std::pair<bool,bool> ServerInterface::clientLagCheck(ConnectionSlot *connectionS
}
if(gameSettings.getNetworkPauseGameForLaggedClients() == false ||
(maxFrameCountLagAllowedEver > 0 && clientLagCount > maxFrameCountLagAllowedEver)) {
(maxFrameCountLagAllowedEver > 0 && clientLagCount > maxFrameCountLagAllowedEver) ||
(maxClientLagTimeAllowedEver > 0 && clientLagTime > maxClientLagTimeAllowedEver)) {
connectionSlot->close();
}