Use asynchronous Log4j 2 loggers

Spigot-Server-Patches/0330-Use-asynchronous-Log4j-2-loggers.patch

@@ -0,0 +1,35 @@
+From 9a854c07dd545cf8b4a1a9e6d121f4018acdc50a Mon Sep 17 00:00:00 2001
+From: Minecrell <minecrell@minecrell.net>
+Date: Tue, 17 Jul 2018 16:42:17 +0200
+Subject: [PATCH] Use asynchronous Log4j 2 loggers
+
+
+diff --git a/pom.xml b/pom.xml
+index 155896ffb..6f445dc9b 100644
+--- a/pom.xml
++++ b/pom.xml
+@@ -110,6 +110,14 @@
+             <version>2.8.1</version>
+         </dependency>
+ 
++        <!-- Paper - Async loggers -->
++        <dependency>
++            <groupId>com.lmax</groupId>
++            <artifactId>disruptor</artifactId>
++            <version>3.4.2</version>
++            <scope>runtime</scope>
++        </dependency>
++
+         <!-- testing -->
+         <dependency>
+             <groupId>junit</groupId>
+diff --git a/src/main/resources/log4j2.component.properties b/src/main/resources/log4j2.component.properties
+new file mode 100644
+index 000000000..ee7c90784
+--- /dev/null
++++ b/src/main/resources/log4j2.component.properties
+@@ -0,0 +1 @@
++Log4jContextSelector=org.apache.logging.log4j.core.async.AsyncLoggerContextSelector
+-- 
+2.18.0
+