From 0381b7ea185ef753873594216a67b8d376e3d658 Mon Sep 17 00:00:00 2001 From: Rohit Yadav Date: Fri, 1 Jul 2016 14:32:58 +0530 Subject: [PATCH] CLOUDSTACK-9348: Reduce Nio selector wait time This reduced the Nio loop selector wait time, this way the selector will check frequently (as much as 100ms per iteration) and handle any pending connection/tasks. This would make reconnections very quick at the expense of some CPU usage. Signed-off-by: Rohit Yadav --- utils/src/main/java/com/cloud/utils/nio/NioConnection.java | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/utils/src/main/java/com/cloud/utils/nio/NioConnection.java b/utils/src/main/java/com/cloud/utils/nio/NioConnection.java index 9d755d6bce3..630b2ddab76 100644 --- a/utils/src/main/java/com/cloud/utils/nio/NioConnection.java +++ b/utils/src/main/java/com/cloud/utils/nio/NioConnection.java @@ -125,7 +125,7 @@ public abstract class NioConnection implements Callable { public Boolean call() throws NioConnectionException { while (_isRunning) { try { - _selector.select(1000); + _selector.select(100); // Someone is ready for I/O, get the ready keys final Set readyKeys = _selector.selectedKeys();