From 14d6d6f7a5c9da0dada36a4624325fb030db799a Mon Sep 17 00:00:00 2001
From: Melanie Thielker
Date: Wed, 11 Jan 2017 23:05:06 +0000
Subject: Also add the ability to quit on SIGTERM for ROBUST
---
OpenSim/Server/Base/ServicesServerBase.cs | 36 +++++++++++++++++++++++++++++++
1 file changed, 36 insertions(+)
(limited to 'OpenSim/Server')
diff --git a/OpenSim/Server/Base/ServicesServerBase.cs b/OpenSim/Server/Base/ServicesServerBase.cs
index f60b5fb..d151de6 100644
--- a/OpenSim/Server/Base/ServicesServerBase.cs
+++ b/OpenSim/Server/Base/ServicesServerBase.cs
@@ -61,6 +61,9 @@ namespace OpenSim.Server.Base
//
private bool m_Running = true;
+ private static Mono.Unix.UnixSignal[] signals;
+
+
// Handle all the automagical stuff
//
public ServicesServerBase(string prompt, string[] args) : base()
@@ -183,6 +186,39 @@ namespace OpenSim.Server.Base
RegisterCommonCommands();
RegisterCommonComponents(Config);
+ Thread signal_thread = new Thread (delegate ()
+ {
+ while (true)
+ {
+ // Wait for a signal to be delivered
+ int index = Mono.Unix.UnixSignal.WaitAny (signals, -1);
+
+ //Mono.Unix.Native.Signum signal = signals [index].Signum;
+ ShutdownSpecific();
+ m_Running = false;
+ Environment.Exit(0);
+ }
+ });
+
+ if(!Util.IsWindows())
+ {
+ try
+ {
+ // linux mac os specifics
+ signals = new Mono.Unix.UnixSignal[]
+ {
+ new Mono.Unix.UnixSignal(Mono.Unix.Native.Signum.SIGTERM)
+ };
+ signal_thread.Start();
+ }
+ catch (Exception e)
+ {
+ m_log.Info("Could not set up UNIX signal handlers. SIGTERM will not");
+ m_log.InfoFormat("shut down gracefully: {0}", e.Message);
+ m_log.Debug("Exception was: ", e);
+ }
+ }
+
// Allow derived classes to perform initialization that
// needs to be done after the console has opened
Initialise();
--
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