/// <summary>
/// Restart server if freeze/slowness detected
/// </summary>
private void RestartServer(ServerTimer timer)
{
if (this.IsStopping)
{
return;
}
this.IsStopping = true;
if (timer == null || timer.Server == null)
{
return;
}
Log.WriteInfo("Stopping frozen server {0}...", timer.Server.Name);
var id = timer.With(x => x.Server).With(x => x.Process).Return(x => x.Id, 0);
if (id == 0)
{
Log.WriteInfo("Unable to restart server {0}. Unknown process id.", timer.Server.Name);
return;
}
Util.Try(() => {
var process = Process.GetProcessById(id);
if (process == null)
{
Log.WriteInfo("Unable to restart server {0}. Process not found.", timer.Server.Name);
return;
}
if (string.IsNullOrWhiteSpace(this.Server.Process.CommandLine))
{
Log.WriteInfo("Unable to restart a server {0}. Empty command line!", timer.Server.Name);
return;
}
process.Kill();
}, false);
Util.Try(() => {
Thread.Sleep(1000);
Log.WriteInfo("Starting server {0}...", timer.Server.Name);
var exeFile = Re.GetSubString(this.Server.Process.CommandLine, @"^(.*exe).*$");
var arguments = Re.GetSubString(this.Server.Process.CommandLine, @"^.*?\s(.*)$");
var directory = this.Server.Process.Path;
this.StartProcess(exeFile, arguments, directory);
});
}