From 59cb27d3423413b0adb020f530ef6a33820c89c9 Mon Sep 17 00:00:00 2001
From: Tux <write@imaginarycode.com>
Date: Sun, 21 Jun 2015 22:13:49 -0400
Subject: [PATCH] Add a warning to run RedisBungeeClean if the UUID cache
 exceeds 750,000 entries.

While a large UUID cache will not harm RedisBungee functionality, it can be problematic in some setups, so err on the side of caution.
---
 .../com/imaginarycode/minecraft/redisbungee/RedisBungee.java | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/main/java/com/imaginarycode/minecraft/redisbungee/RedisBungee.java b/src/main/java/com/imaginarycode/minecraft/redisbungee/RedisBungee.java
index 90794a3..2484451 100644
--- a/src/main/java/com/imaginarycode/minecraft/redisbungee/RedisBungee.java
+++ b/src/main/java/com/imaginarycode/minecraft/redisbungee/RedisBungee.java
@@ -262,6 +262,11 @@ public final class RedisBungee extends Plugin {
                         break;
                     }
                 }
+
+                long uuidCacheSize = tmpRsc.hlen("uuid-cache");
+                if (uuidCacheSize > 750000) {
+                    getLogger().info("Looks like you have a really big UUID cache! Run https://www.spigotmc.org/resources/redisbungeecleaner.8505/ as soon as possible.");
+                }
             }
             serverIds = getCurrentServerIds();
             uuidTranslator = new UUIDTranslator(this);