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Code Issues Projects Releases Wiki Activity

Fix chunk unload issues - Resolves #97

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Aikar 2016-03-19 11:29:46 -04:00
parent 027eb66188
commit c331e8978a
1 changed files with 62 additions and 7 deletions
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69
Spigot-Server-Patches/0091-Optimize-Chunk-Unload-Queue.patch
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@ -1,4 +1,4 @@
From 5036fed452975d8857105532162be561fcd8effc Mon Sep 17 00:00:00 2001
From a129b303afc36a4e665fc1328a68aa307e09f0f0 Mon Sep 17 00:00:00 2001
From: Aikar <aikar@aikar.co>
Date: Fri, 18 Mar 2016 17:57:25 -0400
Subject: [PATCH] Optimize Chunk Unload Queue
@ -50,7 +50,7 @@ index b6d84d7..a4c0b4e 100644
Iterator iterator = this.tileEntities.values().iterator();
diff --git a/src/main/java/net/minecraft/server/ChunkProviderServer.java b/src/main/java/net/minecraft/server/ChunkProviderServer.java
index 9ef6246..f62a2c7 100644
index 9ef6246..247a6dd 100644
--- a/src/main/java/net/minecraft/server/ChunkProviderServer.java
+++ b/src/main/java/net/minecraft/server/ChunkProviderServer.java
@@ -21,7 +21,7 @@ import org.bukkit.event.world.ChunkUnloadEvent;
@ -62,7 +62,7 @@ index 9ef6246..f62a2c7 100644
public final ChunkGenerator chunkGenerator; // CraftBukkit - public
private final IChunkLoader chunkLoader;
public LongObjectHashMap<Chunk> chunks = new LongObjectHashMap<Chunk>(); // CraftBukkit
@@ -79,18 +79,18 @@ public class ChunkProviderServer implements IChunkProvider {
@@ -79,18 +79,24 @@ public class ChunkProviderServer implements IChunkProvider {
// CraftBukkit start - Add async variant, provide compatibility
public Chunk getOrCreateChunkFast(int x, int z) {
@ -71,6 +71,12 @@ index 9ef6246..f62a2c7 100644
+ return getChunkAt(x, z); // Paper
}
+ // Paper start
+ public Chunk getLoadedChunkAtWithoutMarkingActive(int i, int j) {
+ return chunks.get(LongHash.toLong(i, j));
+ }
+ // Paper end
+
public Chunk getChunkIfLoaded(int x, int z) {
- return chunks.get(LongHash.toLong(x, z));
+ return getLoadedChunkAt(x, z); // Paper - Bukkit has a duplicate method now.
@ -84,7 +90,7 @@ index 9ef6246..f62a2c7 100644
return chunk;
}
@@ -151,6 +151,7 @@ public class ChunkProviderServer implements IChunkProvider {
@@ -151,6 +157,7 @@ public class ChunkProviderServer implements IChunkProvider {
runnable.run();
}
@ -92,7 +98,16 @@ index 9ef6246..f62a2c7 100644
return chunk;
}
@@ -300,10 +301,17 @@ public class ChunkProviderServer implements IChunkProvider {
@@ -201,7 +208,7 @@ public class ChunkProviderServer implements IChunkProvider {
continue;
}
- Chunk neighbor = this.getChunkIfLoaded(chunk.locX + x, chunk.locZ + z);
+ Chunk neighbor = this.getLoadedChunkAtWithoutMarkingActive(chunk.locX + x, chunk.locZ + z); // Paper
if (neighbor != null) {
neighbor.setNeighborLoaded(-x, -z);
chunk.setNeighborLoaded(x, z);
@@ -300,10 +307,17 @@ public class ChunkProviderServer implements IChunkProvider {
if (!this.world.savingDisabled) {
// CraftBukkit start
Server server = this.world.getServer();
@ -114,7 +129,16 @@ index 9ef6246..f62a2c7 100644
ChunkUnloadEvent event = new ChunkUnloadEvent(chunk.bukkitChunk);
server.getPluginManager().callEvent(event);
@@ -367,4 +375,22 @@ public class ChunkProviderServer implements IChunkProvider {
@@ -325,7 +339,7 @@ public class ChunkProviderServer implements IChunkProvider {
continue;
}
- Chunk neighbor = this.getChunkIfLoaded(chunk.locX + x, chunk.locZ + z);
+ Chunk neighbor = this.getLoadedChunkAtWithoutMarkingActive(chunk.locX + x, chunk.locZ + z); // Paper
if (neighbor != null) {
neighbor.setNeighborUnloaded(-x, -z);
chunk.setNeighborUnloaded(x, z);
@@ -367,4 +381,22 @@ public class ChunkProviderServer implements IChunkProvider {
public boolean e(int i, int j) {
return this.chunks.containsKey(LongHash.toLong(i, j)); // CraftBukkit
}
@ -151,9 +175,18 @@ index 63e118d..721bcae 100644
i += server.getChunkAt( x, z ).entityCount.get( oClass );
}
diff --git a/src/main/java/org/bukkit/craftbukkit/CraftWorld.java b/src/main/java/org/bukkit/craftbukkit/CraftWorld.java
index 40338c0..bd28154 100644
index 40338c0..c6b70b6 100644
--- a/src/main/java/org/bukkit/craftbukkit/CraftWorld.java
+++ b/src/main/java/org/bukkit/craftbukkit/CraftWorld.java
@@ -232,7 +232,7 @@ public class CraftWorld implements World {
continue;
}
- net.minecraft.server.Chunk neighbor = world.getChunkProviderServer().getChunkIfLoaded(chunk.locX + x, chunk.locZ + z);
+ net.minecraft.server.Chunk neighbor = world.getChunkProviderServer().getLoadedChunkAtWithoutMarkingActive(chunk.locX + x, chunk.locZ + z); // Paper
if (neighbor != null) {
neighbor.setNeighborUnloaded(-xx, -zz);
chunk.setNeighborUnloaded(xx, zz);
@@ -302,7 +302,7 @@ public class CraftWorld implements World {
world.timings.syncChunkLoadTimer.startTiming(); // Spigot
chunk = world.getChunkProviderServer().getOrLoadChunkAt(x, z);
@ -163,6 +196,15 @@ index 40338c0..bd28154 100644
return chunk != null;
}
@@ -319,7 +319,7 @@ public class CraftWorld implements World {
continue;
}
- net.minecraft.server.Chunk neighbor = world.getChunkProviderServer().getChunkIfLoaded(chunk.locX + x, chunk.locZ + z);
+ net.minecraft.server.Chunk neighbor = world.getChunkProviderServer().getLoadedChunkAtWithoutMarkingActive(chunk.locX + x, chunk.locZ + z); // Paper
if (neighbor != null) {
neighbor.setNeighborLoaded(-x, -z);
chunk.setNeighborLoaded(x, z);
@@ -1538,7 +1538,7 @@ public class CraftWorld implements World {
}
@ -172,6 +214,19 @@ index 40338c0..bd28154 100644
continue;
}
diff --git a/src/main/java/org/bukkit/craftbukkit/chunkio/ChunkIOProvider.java b/src/main/java/org/bukkit/craftbukkit/chunkio/ChunkIOProvider.java
index 482af17..a1a6d5a 100644
--- a/src/main/java/org/bukkit/craftbukkit/chunkio/ChunkIOProvider.java
+++ b/src/main/java/org/bukkit/craftbukkit/chunkio/ChunkIOProvider.java
@@ -62,7 +62,7 @@ class ChunkIOProvider implements AsynchronousExecutor.CallBackProvider<QueuedChu
continue;
}
- Chunk neighbor = queuedChunk.provider.getChunkIfLoaded(chunk.locX + x, chunk.locZ + z);
+ Chunk neighbor = queuedChunk.provider.getLoadedChunkAtWithoutMarkingActive(chunk.locX + x, chunk.locZ + z); // Paper
if (neighbor != null) {
neighbor.setNeighborLoaded(-x, -z);
chunk.setNeighborLoaded(x, z);
--
2.7.4