From ee6931b87516ac2caa82fda55ab82e599956b0ef Mon Sep 17 00:00:00 2001
From: liangfei0201 <liangfei0201@gmail.com>
Date: Wed, 18 Jul 2012 13:01:08 +0800
Subject: [PATCH] =?UTF-8?q?DUBBO-500=20=E7=BC=BA=E7=9C=81=E5=85=B3?=
 =?UTF-8?q?=E9=97=AD=E5=AE=B9=E5=99=A8Main=E7=9A=84ShutdownHook?=
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---
 .../com/alibaba/dubbo/container/Main.java     | 36 ++++++++++---------
 1 file changed, 20 insertions(+), 16 deletions(-)

diff --git a/dubbo-container/dubbo-container-api/src/main/java/com/alibaba/dubbo/container/Main.java b/dubbo-container/dubbo-container-api/src/main/java/com/alibaba/dubbo/container/Main.java
index 3a76713374..12b1989212 100644
--- a/dubbo-container/dubbo-container-api/src/main/java/com/alibaba/dubbo/container/Main.java
+++ b/dubbo-container/dubbo-container-api/src/main/java/com/alibaba/dubbo/container/Main.java
@@ -35,6 +35,8 @@ import com.alibaba.dubbo.common.utils.ConfigUtils;
 public class Main {
 
     public static final String CONTAINER_KEY = "dubbo.container";
+
+    public static final String SHUTDOWN_HOOK_KEY = "dubbo.shutdown.hook";
     
     private static final Logger logger = LoggerFactory.getLogger(Main.class);
 
@@ -55,22 +57,24 @@ public class Main {
             }
             logger.info("Use container type(" + Arrays.toString(args) + ") to run dubbo serivce.");
             
-            Runtime.getRuntime().addShutdownHook(new Thread() {
-                public void run() {
-                    for (Container container : containers) {
-                        try {
-                            container.stop();
-                            logger.info("Dubbo " + container.getClass().getSimpleName() + " stopped!");
-                        } catch (Throwable t) {
-                            logger.error(t.getMessage(), t);
-                        }
-                        synchronized (Main.class) {
-                            running = false;
-                            Main.class.notify();
-                        }
-                    }
-                }
-            });
+            if ("true".equals(System.getProperty(SHUTDOWN_HOOK_KEY))) {
+	            Runtime.getRuntime().addShutdownHook(new Thread() {
+	                public void run() {
+	                    for (Container container : containers) {
+	                        try {
+	                            container.stop();
+	                            logger.info("Dubbo " + container.getClass().getSimpleName() + " stopped!");
+	                        } catch (Throwable t) {
+	                            logger.error(t.getMessage(), t);
+	                        }
+	                        synchronized (Main.class) {
+	                            running = false;
+	                            Main.class.notify();
+	                        }
+	                    }
+	                }
+	            });
+            }
             
             for (Container container : containers) {
                 container.start();