From d0422a74ea41f53d3dabf6b558f30e3d3dac9b6d Mon Sep 17 00:00:00 2001
From: Anu Engineer <aengineer@apache.org>
Date: Fri, 30 Sep 2016 17:12:43 -0700
Subject: [PATCH] HDFS-10932. Ozone: fix XceiverClient slow shutdown.
 Contributed by Chen Liang.

---
 .../ozone/container/common/transport/client/XceiverClient.java | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/ozone/container/common/transport/client/XceiverClient.java b/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/ozone/container/common/transport/client/XceiverClient.java
index 5a67f1b6fa..d25119b052 100644
--- a/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/ozone/container/common/transport/client/XceiverClient.java
+++ b/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/ozone/container/common/transport/client/XceiverClient.java
@@ -36,6 +36,7 @@
 
 import java.io.Closeable;
 import java.io.IOException;
+import java.util.concurrent.TimeUnit;
 
 /**
  * A Client for the storageContainer protocol.
@@ -96,7 +97,7 @@ public void connect() throws Exception {
   @Override
   public void close() {
     if(group != null) {
-      group.shutdownGracefully();
+      group.shutdownGracefully(0, 0, TimeUnit.SECONDS);
     }
 
     if (channelFuture != null) {