From e7ee3e6490bc87b238ba0fcb8cd1839abbf4d6a3 Mon Sep 17 00:00:00 2001 From: Minecrell 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 6f2fe9c26..55679af92 100644 --- a/pom.xml +++ b/pom.xml @@ -74,6 +74,13 @@ log4j-iostreams 2.8.1 + + + com.lmax + disruptor + 3.4.2 + runtime + org.ow2.asm asm diff --git a/src/main/java/com/destroystokyo/paper/log/LogFullPolicy.java b/src/main/java/com/destroystokyo/paper/log/LogFullPolicy.java new file mode 100644 index 000000000..db652a1f7 --- /dev/null +++ b/src/main/java/com/destroystokyo/paper/log/LogFullPolicy.java @@ -0,0 +1,17 @@ +package com.destroystokyo.paper.log; + +import org.apache.logging.log4j.Level; +import org.apache.logging.log4j.core.async.AsyncQueueFullPolicy; +import org.apache.logging.log4j.core.async.EventRoute; + +public final class LogFullPolicy implements AsyncQueueFullPolicy { + + /* + * Prevents log calls being logged out of order when the log queue is full. + */ + + @Override + public EventRoute getRoute(final long backgroundThreadId, final Level level) { + return EventRoute.ENQUEUE; + } +} diff --git a/src/main/resources/log4j2.component.properties b/src/main/resources/log4j2.component.properties index 0694b2146..30efeb5fa 100644 --- a/src/main/resources/log4j2.component.properties +++ b/src/main/resources/log4j2.component.properties @@ -1 +1,3 @@ +Log4jContextSelector=org.apache.logging.log4j.core.async.AsyncLoggerContextSelector +log4j2.AsyncQueueFullPolicy="com.destroystokyo.paper.log.LogFullPolicy" log4j.skipJansi=true -- 2.25.1