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Update from upstream SpigotMC

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2a70ece9ab2 [M]
abcf7aa4a40
9a88a38258c [M]
8dc4297e34f
This commit is contained in:
Zach Brown 2014-12-05 21:33:40 -06:00
parent 110b463d27
commit d6ca2dd326
4 changed files with 90 additions and 37 deletions
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12
CraftBukkit-Patches/0001-POM-Changes.patch
View file

@ -61,16 +61,14 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
<plugin>
<groupId>com.lukegb.mojo</groupId>
<artifactId>gitdescribe-maven-plugin</artifactId>
- <version>1.3</version>
+ <version>2.0</version>
<version>2.0</version>
<configuration>
- <outputPrefix>${buildtag.prefix}</outputPrefix>
- <outputPostfix>${buildtag.suffix}</outputPostfix>
- </configuration>
+ <extraArguments>
+ <extraArgument>--always</extraArgument>
+ </extraArguments>
+ </configuration>
<extraArguments>
<extraArgument>--always</extraArgument>
</extraArguments>
</configuration>
<executions>
<execution>
+ <id>ex-spigot</id>

13
CraftBukkit-Patches/0015-Entity-Activation-Range.patch
View file

@ -21,6 +21,14 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
public int noDamageTicks;
protected boolean justCreated;
protected boolean fireProof;
protected DataWatcher datawatcher;
private double ap;
private double aq;
- public boolean ad;
+ public boolean ad;public boolean isAddedToChunk() { return ad; } // Spigot
public int ae;
public int af;
public int ag;
@@ -0,0 +0,0 @@ public abstract class Entity implements ICommandListener {
public boolean valid; // CraftBukkit
public org.bukkit.projectiles.ProjectileSource projectileSource; // CraftBukkit - For projectiles only
@ -447,6 +455,11 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
+ public static boolean checkIfActive(Entity entity)
+ {
+ SpigotTimings.checkIfActiveTimer.startTiming();
+ if ( !entity.isAddedToChunk() ) {
+ SpigotTimings.checkIfActiveTimer.stopTiming();
+ return true;
+ }
+
+ boolean isActive = entity.activatedTick >= MinecraftServer.currentTick || entity.defaultActivationState;
+
+ // Should this entity tick?

72
CraftBukkit-Patches/0071-Improve-AutoSave-Mechanism.patch Normal file
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@ -0,0 +1,72 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: md_5 <git@md-5.net>
Date: Sun, 12 Jan 2014 21:07:18 +1100
Subject: [PATCH] Improve AutoSave Mechanism
The problem here is that MinecraftServer.save(..), will attempt to sleep whilst all pending chunks are written to disk.
however due to various and complicated bugs, it will wait for an incorrect amount of chunks, which may cause it to sleep for an overly long amount of time.
Instead we will mimic the save-all command in its behaviour, which is both safe and performant.
Also, only save modified chunks, or chunks with entities after 4 auto save passes
diff --git a/src/main/java/net/minecraft/server/Chunk.java b/src/main/java/net/minecraft/server/Chunk.java
index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644
--- a/src/main/java/net/minecraft/server/Chunk.java
+++ b/src/main/java/net/minecraft/server/Chunk.java
@@ -0,0 +0,0 @@ public class Chunk {
if (this.r && this.world.getTime() != this.lastSaved || this.q) {
return true;
}
- } else if (this.r && this.world.getTime() >= this.lastSaved + 600L) {
+ } else if (this.r && this.world.getTime() >= this.lastSaved + MinecraftServer.getServer().autosavePeriod * 4) { // Spigot - Only save if we've passed 2 auto save intervals without modification
return true;
}
diff --git a/src/main/java/net/minecraft/server/MinecraftServer.java b/src/main/java/net/minecraft/server/MinecraftServer.java
index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644
--- a/src/main/java/net/minecraft/server/MinecraftServer.java
+++ b/src/main/java/net/minecraft/server/MinecraftServer.java
@@ -0,0 +0,0 @@ public abstract class MinecraftServer implements ICommandListener, Runnable, IAs
SpigotTimings.worldSaveTimer.startTiming(); // Spigot
this.methodProfiler.a("save");
this.v.savePlayers();
- this.saveChunks(true);
+ // Spigot Start
+ // We replace this with saving each individual world as this.saveChunks(...) is broken,
+ // and causes the main thread to sleep for random amounts of time depending on chunk activity
+ // Also pass flag to only save modified chunks
+ server.playerCommandState = true;
+ for (World world : worlds) {
+ world.getWorld().save(false);
+ }
+ server.playerCommandState = false;
+ // this.saveChunks(true);
+ // Spigot End
this.methodProfiler.b();
SpigotTimings.worldSaveTimer.stopTiming(); // Spigot
}
diff --git a/src/main/java/org/bukkit/craftbukkit/CraftWorld.java b/src/main/java/org/bukkit/craftbukkit/CraftWorld.java
index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644
--- a/src/main/java/org/bukkit/craftbukkit/CraftWorld.java
+++ b/src/main/java/org/bukkit/craftbukkit/CraftWorld.java
@@ -0,0 +0,0 @@ public class CraftWorld implements World {
}
public void save() {
+ // Spigot start
+ save(true);
+ }
+ public void save(boolean forceSave) {
+ // Spigot end
this.server.checkSaveState();
try {
boolean oldSave = world.savingDisabled;
world.savingDisabled = false;
- world.save(true, null);
+ world.save(forceSave, null); // Spigot
world.savingDisabled = oldSave;
} catch (ExceptionWorldConflict ex) {
--

30
CraftBukkit-Patches/0071-Replace-AutoSave-Mechanism.patch
View file

@ -1,30 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: md_5 <git@md-5.net>
Date: Sun, 12 Jan 2014 21:07:18 +1100
Subject: [PATCH] Replace AutoSave Mechanism
The problem here is that MinecraftServer.save(..), will attempt to sleep whilst all pending chunks are written to disk, however due to various and complicated bugs, it will wait for an incorrect amount of chunks, which may cause it to sleep for an overly long amount of time. Instead we will mimic the save-all command in its behaviour, which is both safe and performant.
diff --git a/src/main/java/net/minecraft/server/MinecraftServer.java b/src/main/java/net/minecraft/server/MinecraftServer.java
index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644
--- a/src/main/java/net/minecraft/server/MinecraftServer.java
+++ b/src/main/java/net/minecraft/server/MinecraftServer.java
@@ -0,0 +0,0 @@ public abstract class MinecraftServer implements ICommandListener, Runnable, IAs
SpigotTimings.worldSaveTimer.startTiming(); // Spigot
this.methodProfiler.a("save");
this.v.savePlayers();
- this.saveChunks(true);
+ // Spigot Start
+ // We replace this with saving each individual world as this.saveChunks(...) is broken,
+ // and causes the main thread to sleep for random amounts of time depending on chunk activity
+ server.playerCommandState = true;
+ for (World world : worlds) {
+ world.getWorld().save();
+ }
+ server.playerCommandState = false;
+ // this.saveChunks(true);
+ // Spigot End
this.methodProfiler.b();
SpigotTimings.worldSaveTimer.stopTiming(); // Spigot
}
--