36 lines
1.7 KiB
Diff
36 lines
1.7 KiB
Diff
From 8419a2d0a468dd909b42f8d81b415d2945765827 Mon Sep 17 00:00:00 2001
|
|
From: md_5 <git@md-5.net>
|
|
Date: Mon, 23 Dec 2013 14:07:41 +1100
|
|
Subject: [PATCH] Warn if PermGen may be insufficient
|
|
|
|
|
|
diff --git a/src/main/java/org/bukkit/craftbukkit/Main.java b/src/main/java/org/bukkit/craftbukkit/Main.java
|
|
index 07c26f1..246e641 100644
|
|
--- a/src/main/java/org/bukkit/craftbukkit/Main.java
|
|
+++ b/src/main/java/org/bukkit/craftbukkit/Main.java
|
|
@@ -149,6 +149,22 @@ public class Main {
|
|
useConsole = false;
|
|
}
|
|
|
|
+ // Spigot Start
|
|
+ int maxPermGen = 0; // In kb
|
|
+ for ( String s : java.lang.management.ManagementFactory.getRuntimeMXBean().getInputArguments() )
|
|
+ {
|
|
+ if ( s.startsWith( "-XX:MaxPermSize" ) )
|
|
+ {
|
|
+ maxPermGen = Integer.parseInt( s.replaceAll( "[^\\d]", "" ) );
|
|
+ maxPermGen <<= 10 * ("kmg".indexOf( Character.toLowerCase( s.charAt( s.length() - 1 ) ) ) );
|
|
+ }
|
|
+ }
|
|
+ if ( maxPermGen < (128<<10) ) // 128mb
|
|
+ {
|
|
+ System.out.println( "Warning, your max perm gen size is not set or less than 128mb. It is recommended you restart Java with the following argument: -XX:MaxPermSize=128M" );
|
|
+ System.out.println( "Please see http://www.spigotmc.org/wiki/changing-permgen-size/ for more details and more in-depth instructions." );
|
|
+ }
|
|
+ // Spigot End
|
|
System.out.println("Loading libraries, please wait...");
|
|
MinecraftServer.main(options);
|
|
} catch (Throwable t) {
|
|
--
|
|
1.8.3.2
|
|
|