diff --git a/Spigot-Server-Patches/0073-Don-t-create-Region-File-s-when-checking-if-chunk-ex.patch b/Spigot-Server-Patches/0073-Don-t-create-Region-File-s-when-checking-if-chunk-ex.patch new file mode 100644 index 0000000000..6cd9524cd0 --- /dev/null +++ b/Spigot-Server-Patches/0073-Don-t-create-Region-File-s-when-checking-if-chunk-ex.patch @@ -0,0 +1,50 @@ +From 4110f43983a26695d465396b2a0d5af28b47f9c7 Mon Sep 17 00:00:00 2001 +From: Aikar +Date: Tue, 3 Nov 2015 21:05:41 -0500 +Subject: [PATCH] Don't create Region File's when checking if chunk exists + +Plugins like Dynap can end up creating tons of emtpy Region Files +when using chunkExists. + +diff --git a/src/main/java/net/minecraft/server/ChunkRegionLoader.java b/src/main/java/net/minecraft/server/ChunkRegionLoader.java +index 206e3aa..6b24490 100644 +--- a/src/main/java/net/minecraft/server/ChunkRegionLoader.java ++++ b/src/main/java/net/minecraft/server/ChunkRegionLoader.java +@@ -36,7 +36,8 @@ public class ChunkRegionLoader implements IChunkLoader, IAsyncChunkSaver { + } + } + +- return RegionFileCache.a(this.d, i, j).chunkExists(i & 31, j & 31); ++ final RegionFile region = RegionFileCache.a(this.d, i, j, false); // PaperSpigot ++ return region != null && region.chunkExists(i & 31, j & 31); // PaperSpigot + } + // CraftBukkit end + +diff --git a/src/main/java/net/minecraft/server/RegionFileCache.java b/src/main/java/net/minecraft/server/RegionFileCache.java +index 5528019..5b000c4 100644 +--- a/src/main/java/net/minecraft/server/RegionFileCache.java ++++ b/src/main/java/net/minecraft/server/RegionFileCache.java +@@ -12,7 +12,12 @@ public class RegionFileCache { + + public static final Map a = Maps.newHashMap(); // Spigot - private -> public + ++ // PaperSpigot start + public static synchronized RegionFile a(File file, int i, int j) { ++ return a(file, i, j, true); ++ } ++ public static synchronized RegionFile a(File file, int i, int j, boolean create) { ++ // PaperSpigot end + File file1 = new File(file, "region"); + File file2 = new File(file1, "r." + (i >> 5) + "." + (j >> 5) + ".mca"); + RegionFile regionfile = (RegionFile) RegionFileCache.a.get(file2); +@@ -20,6 +25,7 @@ public class RegionFileCache { + if (regionfile != null) { + return regionfile; + } else { ++ if (!create && !file2.exists()) { return null; } // PaperSpigot + if (!file1.exists()) { + file1.mkdirs(); + } +-- +2.6.3 +