From c9bab6f30231e0ba19c03970073921f17894a83b Mon Sep 17 00:00:00 2001
From: antirez <antirez@gmail.com>
Date: Mon, 10 Sep 2018 16:39:51 +0200
Subject: [PATCH] Slave removal: Make obvious in redis.conf what a replica is.

---
 redis.conf | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/redis.conf b/redis.conf
index 66ad3418..3ca9fe5b 100644
--- a/redis.conf
+++ b/redis.conf
@@ -267,6 +267,11 @@ dir ./
 # Master-Replica replication. Use replicaof to make a Redis instance a copy of
 # another Redis server. A few things to understand ASAP about Redis replication.
 #
+#   +------------------+      +---------------+
+#   |      Master      | ---> |    Replica    |
+#   | (receive writes) |      |  (exact copy) |
+#   +------------------+      +---------------+
+#
 # 1) Redis replication is asynchronous, but you can configure a master to
 #    stop accepting writes if it appears to be not connected with at least
 #    a given number of replicas.