From 7bd414a8b7988d1bfc1b275b26a106a576cd74b6 Mon Sep 17 00:00:00 2001
From: Darwiner <moozoo@gmail.com>
Date: Mon, 17 Jul 2017 15:51:29 -0400
Subject: [PATCH] Make ZK startup only after network is up

In order to avoid name-resolution and connectivity issues to other cluster nodes, make sure ZK only starts up after the network has started up properly.
---
 templates/zookeeper.service.j2 | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/templates/zookeeper.service.j2 b/templates/zookeeper.service.j2
index 6151d59..f169874 100644
--- a/templates/zookeeper.service.j2
+++ b/templates/zookeeper.service.j2
@@ -2,6 +2,8 @@
 
 [Unit]
 Description=ZooKeeper
+After=network.target
+Wants=network.target
 
 [Service]
 Type=simple