HADOOP-9181. Set daemon flag for HttpServer's QueuedThreadPool. Contributed by Liang Xie.

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1429810 13f79535-47bb-0310-9956-ffa450edef68

hadoop-common-project/hadoop-common/CHANGES.txt

@@ -519,6 +519,9 @@ Release 2.0.3-alpha - Unreleased
     HADOOP-9153. Support createNonRecursive in ViewFileSystem.
     (Sandy Ryza via tomwhite)
 
+    HADOOP-9181. Set daemon flag for HttpServer's QueuedThreadPool.
+    (Liang Xie via suresh)
+
 Release 2.0.2-alpha - 2012-09-07 
 
   INCOMPATIBLE CHANGES

hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/http/HttpServer.java

@@ -245,6 +245,7 @@ public class HttpServer implements FilterContainer {
     // default value (currently 250).
     QueuedThreadPool threadPool = maxThreads == -1 ?
         new QueuedThreadPool() : new QueuedThreadPool(maxThreads);
+    threadPool.setDaemon(true);
     webServer.setThreadPool(threadPool);
 
     final String appDir = getWebAppsPath(name);