Use default thread pool to prevent thread pool starvation

Bug: 380302
Change-Id: Ie66d495481776469ff2aa603c550557cff82cafc
Suggested-By: Joakim Erdfelt <joakim@intalio.com>
Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>

org.eclipse.jgit.junit.http/src/org/eclipse/jgit/junit/http/AppServer.java

@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2010, Google Inc.
+ * Copyright (C) 2010, 2012 Google Inc.
  * and other copyright owners as documented in the project's IP log.
  *
  * This program and the accompanying materials are made available
@@ -67,7 +67,6 @@ import org.eclipse.jetty.server.nio.SelectChannelConnector;
 import org.eclipse.jetty.servlet.ServletContextHandler;
 import org.eclipse.jetty.util.security.Constraint;
 import org.eclipse.jetty.util.security.Password;
-import org.eclipse.jetty.util.thread.QueuedThreadPool;
 import org.eclipse.jgit.transport.URIish;
 
 /**
@@ -112,17 +111,6 @@ public class AppServer {
 			throw new RuntimeException("Cannot find localhost", e);
 		}
 
-		// We need a handful of threads in the thread pool, otherwise
-		// our tests will deadlock when they can't open enough requests.
-		// In theory we only need 1 concurrent connection at a time, but
-		// I suspect the JRE isn't doing request pipelining on existing
-		// connections like we want it to.
-		//
-		final QueuedThreadPool pool = new QueuedThreadPool();
-		pool.setMinThreads(1);
-		pool.setMaxThreads(4);
-		pool.setMaxQueued(8);
-
 		contexts = new ContextHandlerCollection();
 
 		log = new TestRequestLog();
@@ -130,11 +118,7 @@ public class AppServer {
 
 		server = new Server();
 		server.setConnectors(new Connector[] { connector });
-		server.setThreadPool(pool);
 		server.setHandler(log);
-
-		server.setStopAtShutdown(false);
-		server.setGracefulShutdown(0);
 	}
 
 	/**