Open main.cs and find this code:
Code: Select all
while ( !m_Closing ) {
Thread.Sleep( m_MultiProcessor ? 0 : 1 );
Mobile.ProcessDeltaQueue();
Item.ProcessDeltaQueue();
Timer.Slice();
m_MessagePump.Slice();
NetState.FlushAll();
NetState.ProcessDisposedQueue();
if ( Slice != null )
Slice();
if ( ( ++sample % sampleInterval ) == 0 ) {
now = DateTime.Now;
m_CyclesPerSecond[m_CycleIndex++ % m_CyclesPerSecond.Length] =
ticksPerSecond / ( now.Ticks - last.Ticks );
last = now;
}
}
This is in the main() function and is basically the main loop of the entire server. You'll notice this line:
Thread.Sleep( m_MultiProcessor ? 0 : 1 );
It makes the loop sleep for 1 miliseconds (I think, not sure the units that function uses)
Basically, any long running loop needs such delay or it will choke the application. But notice the ? 0 : 1 part. This makes it so it sleeps for 0 units if its a multi processor machine. this is BAAAAD. This will bog down the entire system including runuo itself.
Replace that whole line with:
Thread.Sleep(1);
Recompile the core, ensure to delete the scripts.cs.dll in the scripts/output folder, open the newly compiled core, and it will no longer be laggy.
Archived topic from AOV, old topic ID:1437, old post ID:8987