From 77df7d23c9aae375f77b80ad6e3f149b26e57877 Mon Sep 17 00:00:00 2001
From: Eric Zhao <sczyh16@gmail.com>
Date: Fri, 4 Jan 2019 14:05:39 +0800
Subject: [PATCH] Optimize Netty dependency of cluster modules

- use `netty-handler` instead to reduce size

Signed-off-by: Eric Zhao <sczyh16@gmail.com>
---
 sentinel-cluster/pom.xml                                 | 5 +++++
 sentinel-cluster/sentinel-cluster-client-default/pom.xml | 2 +-
 sentinel-cluster/sentinel-cluster-server-default/pom.xml | 2 +-
 3 files changed, 7 insertions(+), 2 deletions(-)

diff --git a/sentinel-cluster/pom.xml b/sentinel-cluster/pom.xml
index 0f9350f5..a3b200d6 100644
--- a/sentinel-cluster/pom.xml
+++ b/sentinel-cluster/pom.xml
@@ -27,6 +27,11 @@
 
     <dependencyManagement>
         <dependencies>
+            <dependency>
+                <groupId>io.netty</groupId>
+                <artifactId>netty-handler</artifactId>
+                <version>${netty.version}</version>
+            </dependency>
             <dependency>
                 <groupId>io.netty</groupId>
                 <artifactId>netty-all</artifactId>
diff --git a/sentinel-cluster/sentinel-cluster-client-default/pom.xml b/sentinel-cluster/sentinel-cluster-client-default/pom.xml
index 649d51e5..d7ba4a7f 100644
--- a/sentinel-cluster/sentinel-cluster-client-default/pom.xml
+++ b/sentinel-cluster/sentinel-cluster-client-default/pom.xml
@@ -29,7 +29,7 @@
 
         <dependency>
             <groupId>io.netty</groupId>
-            <artifactId>netty-all</artifactId>
+            <artifactId>netty-handler</artifactId>
         </dependency>
 
         <dependency>
diff --git a/sentinel-cluster/sentinel-cluster-server-default/pom.xml b/sentinel-cluster/sentinel-cluster-server-default/pom.xml
index 766dd7b4..0348758f 100644
--- a/sentinel-cluster/sentinel-cluster-server-default/pom.xml
+++ b/sentinel-cluster/sentinel-cluster-server-default/pom.xml
@@ -33,7 +33,7 @@
 
         <dependency>
             <groupId>io.netty</groupId>
-            <artifactId>netty-all</artifactId>
+            <artifactId>netty-handler</artifactId>
         </dependency>
 
         <dependency>