[FIXED JENKINS-38473] Set a short timeout on the socket when using it…

… to wake the acceptor thread. (#2564) * [FIXED JENKINS-38473] Set a short timeout on the socket when using it to wake the acceptor thread. * [JENKINS-38473] Remove leftover typing in wrong window
jenkinsci · Oct 1, 2016 · 1689f6b · 1689f6b
1 parent d7598f1
commit 1689f6b
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/core/src/main/java/hudson/TcpSlaveAgentListener.java b/core/src/main/java/hudson/TcpSlaveAgentListener.java
@@ -170,6 +170,7 @@ public void shutdown() {
             if (localAddress instanceof InetSocketAddress) {
                 InetSocketAddress address = (InetSocketAddress) localAddress;
                 Socket client = new Socket(address.getHostName(), address.getPort());
+                client.setSoTimeout(1000); // waking the acceptor loop should be quick
                 new PingAgentProtocol().connect(client);
             }
         } catch (IOException e) {