private int CheckLiveness(long nowNs)
{
if ((_timeOfLastKeepAliveNs + _keepAliveIntervalNs) - nowNs < 0)
{
long lastKeepAliveMs = _driverProxy.TimeOfLastDriverKeepaliveMs();
if (_epochClock.Time() > (lastKeepAliveMs + _driverTimeoutMs))
{
_isTerminating = true;
ForceCloseResources();
long keepAliveAgeMs = _epochClock.Time() - lastKeepAliveMs;
throw new DriverTimeoutException("MediaDriver keepalive age exceeded (ms): timeout= " +
_driverTimeoutMs + ", actual=" + keepAliveAgeMs);
}
_driverProxy.SendClientKeepalive();
_timeOfLastKeepAliveNs = nowNs;
return(1);
}
return(0);
}
private int OnCheckTimeouts()
{
int workCount = 0;
long nowNs = _nanoClock.NanoTime();
if (nowNs < (_timeOfLastWorkNs + Aeron.IdleSleepNs))
{
return(workCount);
}
if (nowNs > (_timeOfLastWorkNs + _interServiceTimeoutNs))
{
OnClose();
throw new ConductorServiceTimeoutException("Timeout between service calls over " + _interServiceTimeoutNs + "ns");
}
_timeOfLastWorkNs = nowNs;
if (nowNs > (_timeOfLastKeepaliveNs + _keepAliveIntervalNs))
{
_driverProxy.SendClientKeepalive();
CheckDriverHeartbeat();
_timeOfLastKeepaliveNs = nowNs;
workCount++;
}
if (nowNs > (_timeOfLastCheckResourcesNs + RESOURCE_TIMEOUT_NS))
{
List <IManagedResource> lingeringResources = _lingeringResources;
for (int lastIndex = lingeringResources.Count - 1, i = lastIndex; i >= 0; i--)
{
IManagedResource resource = lingeringResources[i];
if (nowNs > (resource.TimeOfLastStateChange() + RESOURCE_LINGER_NS))
{
ListUtil.FastUnorderedRemove(lingeringResources, i, lastIndex);
lastIndex--;
resource.Delete();
}
}
_timeOfLastCheckResourcesNs = nowNs;
workCount++;
}
return(workCount);
}
private int checkLiveness(long nowNs)
{
if (nowNs > (_timeOfLastKeepAliveNs + _keepAliveIntervalNs))
{
if (_epochClock.Time() > (_driverProxy.TimeOfLastDriverKeepaliveMs() + _driverTimeoutMs))
{
OnClose();
throw new DriverTimeoutException("MediaDriver keepalive older than (ms): " + _driverTimeoutMs);
}
_driverProxy.SendClientKeepalive();
_timeOfLastKeepAliveNs = nowNs;
return(1);
}
return(0);
}
private int OnCheckTimeouts()
{
var now = _nanoClock.NanoTime();
var result = 0;
if (now > (_timeOfLastWork + _interServiceTimeoutNs))
{
OnClose();
throw new ConductorServiceTimeoutException($"Timeout between service calls over {_interServiceTimeoutNs:D}ns");
}
_timeOfLastWork = now;
if (now > (_timeOfLastKeepalive + _keepAliveIntervalNs))
{
_driverProxy.SendClientKeepalive();
CheckDriverHeartbeat();
_timeOfLastKeepalive = now;
result++;
}
if (now > _timeOfLastCheckResources + ResourceTimeoutNs)
{
for (var i = _lingeringResources.Count - 1; i >= 0; i--)
{
var resource = _lingeringResources[i];
if (now > (resource.TimeOfLastStateChange() + ResourceLingerNs))
{
_lingeringResources.RemoveAt(i);
resource.Delete();
}
}
_timeOfLastCheckResources = now;
result++;
}
return(result);
}
private int CheckLiveness(long nowNs)
{
if ((_timeOfLastKeepAliveNs + _keepAliveIntervalNs) - nowNs < 0)
{
if (_epochClock.Time() > (_driverProxy.TimeOfLastDriverKeepaliveMs() + _driverTimeoutMs))
{
_isTerminating = true;
ForceCloseResources();
Thread.Yield();
throw new DriverTimeoutException("MediaDriver keepalive older than (ms): " + _driverTimeoutMs);
}
_driverProxy.SendClientKeepalive();
_timeOfLastKeepAliveNs = nowNs;
return(1);
}
return(0);
}
