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Introduced World Save Thread and some refractoring

kcx-1614
Prototik 2015-10-14 20:31:35 +07:00
parent a5b10b36ab
commit 98f4f02f55
22 changed files with 424 additions and 349 deletions
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118
patches/net/minecraft/server/MinecraftServer.java.patch
View File

@ -35,7 +35,7 @@
import org.apache.commons.lang3.Validate;
import org.apache.logging.log4j.LogManager;
import org.apache.logging.log4j.Logger;
@@ -80,18 +86,54 @@
@@ -80,28 +86,64 @@
import net.minecraftforge.common.MinecraftForge;
import net.minecraftforge.event.world.WorldEvent;
@ -93,7 +93,19 @@
private final ServerStatusResponse field_147147_p = new ServerStatusResponse();
private final Random field_147146_q = new Random();
@SideOnly(Side.SERVER)
@@ -135,8 +177,40 @@
private String hostname;
private int serverPort = -1;
public WorldServer[] worldServers = new WorldServer[0];
- private ServerConfigurationManager serverConfigManager;
+ public ServerConfigurationManager serverConfigManager;
private boolean serverRunning = true;
private boolean serverStopped;
- private int tickCounter;
+ public int tickCounter;
protected final Proxy serverProxy;
public String currentTask;
public int percentDone;
@@ -135,8 +177,41 @@
private long field_147142_T = 0L;
private final GameProfileRepository field_152365_W;
private final PlayerProfileCache field_152366_X;
@ -115,6 +127,7 @@
+ public final double[] recentTps = new double[ 3 ];
+ // Spigot end
+ // Cauldron start
+ public kcauldron.KCauldronWorldSaveThread saveThread;
+ public static CauldronConfig cauldronConfig;
+ public static KCauldronConfig kcauldronConfig;
+ public static TileEntityConfig tileEntityConfig;
@ -134,7 +147,7 @@
public MinecraftServer(File p_i45281_1_, Proxy p_i45281_2_)
{
this.field_152366_X = new PlayerProfileCache(this, field_152367_a);
@@ -149,10 +223,70 @@
@@ -149,10 +224,70 @@
this.field_152364_T = new YggdrasilAuthenticationService(p_i45281_2_, UUID.randomUUID().toString());
this.field_147143_S = this.field_152364_T.createMinecraftSessionService();
this.field_152365_W = this.field_152364_T.createProfileRepository();
@ -206,7 +219,7 @@
protected void convertMapIfNeeded(String p_71237_1_)
{
if (this.getActiveAnvilConverter().isOldMapFormat(p_71237_1_))
@@ -172,6 +306,7 @@
@@ -172,6 +307,7 @@
MinecraftServer.logger.info("Converting... " + p_73718_1_ + "%");
}
}
@ -214,7 +227,7 @@
@SideOnly(Side.CLIENT)
public void resetProgressAndMessage(String p_73721_1_) {}
@SideOnly(Side.CLIENT)
@@ -195,10 +330,17 @@
@@ -195,10 +331,17 @@
protected void loadAllWorlds(String p_71247_1_, String p_71247_2_, long p_71247_3_, WorldType p_71247_5_, String p_71247_6_)
{
@ -234,7 +247,7 @@
WorldSettings worldsettings;
if (worldinfo == null)
@@ -215,11 +357,79 @@
@@ -215,11 +358,79 @@
{
worldsettings.enableBonusChest();
}
@ -317,7 +330,7 @@
world.addWorldAccess(new WorldManager(this, world));
if (!this.isSinglePlayer())
@@ -227,12 +437,14 @@
@@ -227,12 +438,14 @@
world.getWorldInfo().setGameType(this.getGameType());
}
@ -335,7 +348,7 @@
}
protected void initialWorldChunkLoad()
@@ -244,9 +456,12 @@
@@ -244,9 +457,12 @@
int i = 0;
this.setUserMessage("menu.generatingTerrain");
byte b0 = 0;
@ -348,7 +361,7 @@
long j = getSystemTimeMillis();
for (int k = -192; k <= 192 && this.isServerRunning(); k += 16)
@@ -265,7 +480,8 @@
@@ -265,7 +481,8 @@
worldserver.theChunkProviderServer.loadChunk(chunkcoordinates.posX + k >> 4, chunkcoordinates.posZ + l >> 4);
}
}
@ -358,7 +371,7 @@
this.clearCurrentTask();
}
@@ -292,19 +508,17 @@
@@ -292,19 +509,17 @@
{
this.currentTask = null;
this.percentDone = 0;
@ -366,7 +379,7 @@
}
- protected void saveAllWorlds(boolean p_71267_1_)
+ protected void saveAllWorlds(boolean p_71267_1_) throws MinecraftException // CraftBukkit - added throws
+ public void saveAllWorlds(boolean p_71267_1_) throws MinecraftException // CraftBukkit - added throws
{
if (!this.worldIsBeingDeleted)
{
@ -383,7 +396,7 @@
if (worldserver != null)
{
@@ -313,25 +527,41 @@
@@ -313,25 +528,42 @@
logger.info("Saving chunks for level \'" + worldserver.getWorldInfo().getWorldName() + "\'/" + worldserver.provider.getDimensionName());
}
@ -415,6 +428,7 @@
- public void stopServer()
+ public void stopServer() throws MinecraftException // CraftBukkit - added throws
{
+ if (saveThread != null) saveThread.stopServer();
if (!this.worldIsBeingDeleted && Loader.instance().hasReachedState(LoaderState.SERVER_STARTED) && !serverStopped) // make sure the save is valid and we don't save twice
{
logger.info("Stopping server");
@ -430,7 +444,7 @@
if (this.func_147137_ag() != null)
{
this.func_147137_ag().terminateEndpoints();
@@ -347,7 +577,14 @@
@@ -347,7 +579,14 @@
if (this.worldServers != null)
{
logger.info("Saving worlds");
@ -446,7 +460,7 @@
for (int i = 0; i < this.worldServers.length; ++i)
{
@@ -380,6 +617,13 @@
@@ -380,6 +619,13 @@
this.serverRunning = false;
}
@ -460,7 +474,7 @@
public void run()
{
try
@@ -392,45 +636,41 @@
@@ -392,45 +638,41 @@
this.field_147147_p.func_151315_a(new ChatComponentText(this.motd));
this.field_147147_p.func_151321_a(new ServerStatusResponse.MinecraftProtocolVersionIdentifier("1.7.10", 5));
this.func_147138_a(this.field_147147_p);
@ -527,7 +541,7 @@
FMLCommonHandler.instance().handleServerStopping();
FMLCommonHandler.instance().expectServerStopped(); // has to come before finalTick to avoid race conditions
}
@@ -448,6 +688,14 @@
@@ -448,6 +690,14 @@
catch (Throwable throwable1)
{
logger.error("Encountered an unexpected exception", throwable1);
@ -542,7 +556,7 @@
CrashReport crashreport = null;
if (throwable1 instanceof ReportedException)
@@ -477,6 +725,7 @@
@@ -477,6 +727,7 @@
{
try
{
@ -550,7 +564,7 @@
this.stopServer();
this.serverStopped = true;
}
@@ -486,6 +735,16 @@
@@ -486,6 +737,16 @@
}
finally
{
@ -567,7 +581,7 @@
FMLCommonHandler.instance().handleServerStopped();
this.serverStopped = true;
this.systemExitNow();
@@ -532,8 +791,11 @@
@@ -532,8 +793,11 @@
public void tick()
{
@ -579,31 +593,20 @@
++this.tickCounter;
if (this.startProfiling)
@@ -562,12 +824,21 @@
@@ -562,38 +826,62 @@
this.field_147147_p.func_151318_b().func_151330_a(agameprofile);
}
- if (this.tickCounter % 900 == 0)
+ if ((this.autosavePeriod > 0) && ((this.tickCounter % this.autosavePeriod) == 0)) // CraftBukkit
{
+ SpigotTimings.worldSaveTimer.startTiming(); // Spigot
this.theProfiler.startSection("save");
this.serverConfigManager.saveAllPlayerData();
- {
- this.theProfiler.startSection("save");
- this.serverConfigManager.saveAllPlayerData();
- this.saveAllWorlds(true);
+ try
+ {
+ this.saveAllWorlds(true);
+ }
+ catch (MinecraftException e)
+ {
+ e.printStackTrace();
+ }
this.theProfiler.endSection();
+ SpigotTimings.worldSaveTimer.stopTiming(); // Spigot
}
- this.theProfiler.endSection();
- }
-
this.theProfiler.startSection("tallying");
@@ -575,25 +846,57 @@
this.tickTimeArray[this.tickCounter % 100] = System.nanoTime() - i;
this.theProfiler.endSection();
this.theProfiler.startSection("snooper");
@ -663,7 +666,7 @@
int i;
Integer[] ids = DimensionManager.getIDs(this.tickCounter % 200 == 0);
@@ -602,19 +905,22 @@
@@ -602,19 +890,22 @@
int id = ids[x];
long j = System.nanoTime();
@ -689,7 +692,7 @@
this.theProfiler.startSection("tick");
FMLCommonHandler.instance().onPreWorldTick(worldserver);
@@ -622,22 +928,46 @@
@@ -622,22 +913,46 @@
try
{
@ -738,7 +741,7 @@
worldserver.addWorldInfoToCrashReport(crashreport);
throw new ReportedException(crashreport);
}
@@ -645,10 +975,13 @@
@@ -645,10 +960,13 @@
FMLCommonHandler.instance().onPostWorldTick(worldserver);
this.theProfiler.endSection();
this.theProfiler.startSection("tracker");
@ -753,7 +756,7 @@
worldTickTimes.get(id)[this.tickCounter % 100] = System.nanoTime() - j;
}
@@ -656,15 +989,21 @@
@@ -656,15 +974,21 @@
this.theProfiler.endStartSection("dim_unloading");
DimensionManager.unloadWorlds(worldTickTimes);
this.theProfiler.endStartSection("connection");
@ -775,7 +778,7 @@
this.theProfiler.endSection();
}
@@ -699,6 +1038,13 @@
@@ -699,6 +1023,13 @@
public WorldServer worldServerForDimension(int p_71218_1_)
{
@ -789,7 +792,7 @@
WorldServer ret = DimensionManager.getWorld(p_71218_1_);
if (ret == null)
{
@@ -784,13 +1130,14 @@
@@ -784,13 +1115,14 @@
public List getPossibleCompletions(ICommandSender p_71248_1_, String p_71248_2_)
{
@ -808,7 +811,7 @@
if (list != null)
{
@@ -798,40 +1145,25 @@
@@ -798,40 +1130,25 @@
while (iterator.hasNext())
{
@ -857,7 +860,7 @@
}
public static MinecraftServer getServer()
@@ -1034,7 +1366,7 @@
@@ -1034,7 +1351,7 @@
public boolean isServerInOnlineMode()
{
@ -866,7 +869,7 @@
}
public void setOnlineMode(boolean p_71229_1_)
@@ -1124,7 +1456,7 @@
@@ -1124,7 +1441,7 @@
public NetworkSystem func_147137_ag()
{
@ -875,7 +878,7 @@
}
@SideOnly(Side.CLIENT)
@@ -1259,8 +1591,11 @@
@@ -1259,8 +1576,11 @@
{
Bootstrap.func_151354_b();
@ -887,7 +890,7 @@
boolean flag = true;
String s = null;
String s1 = ".";
@@ -1356,16 +1691,34 @@
@@ -1356,16 +1676,34 @@
{
dedicatedserver.setGuiEnabled();
}
@ -928,7 +931,7 @@
}
catch (Exception exception)
{
@@ -1400,15 +1753,70 @@
@@ -1400,15 +1738,70 @@
@SideOnly(Side.SERVER)
public String getPlugins()
{
@ -1004,7 +1007,7 @@
}
@SideOnly(Side.SERVER)
@@ -1455,9 +1863,213 @@
@@ -1455,9 +1848,226 @@
return this.serverStopped;
}
@ -1217,4 +1220,17 @@
+ return logger;
+ }
+ // CraftBukkit end
+
+ public void invalidateWorldSaver() {
+ if (saveThread != null) {
+ saveThread.interrupt();
+ saveThread = null;
+ }
+ if (autosavePeriod > 0) {
+ saveThread = new kcauldron.KCauldronWorldSaveThread(this);
+ saveThread.start();
+ } else {
+ kcauldron.KLog.get().info("No valid autosave period is setted, assumed plugin-induved world saving!");
+ }
+ }
}

2
src/main/java/kcauldron/KCauldron.java
View File

@ -13,6 +13,8 @@ import cpw.mods.fml.common.FMLCommonHandler;
import cpw.mods.fml.common.FMLLog;
public class KCauldron {
public static final ThreadGroup sKCauldronThreadGroup = new ThreadGroup("KCauldron");
private static boolean sManifestParsed = false;
private static void parseManifest() {

57
src/main/java/kcauldron/KCauldronWorldSaveThread.java Normal file
View File

@ -0,0 +1,57 @@
package kcauldron;
import org.bukkit.craftbukkit.SpigotTimings;
import net.minecraft.server.MinecraftServer;
import net.minecraft.world.MinecraftException;
public class KCauldronWorldSaveThread extends Thread {
private final MinecraftServer mServer;
private int mLastSaveTick = -1;
private int mNextSaveTick = -1;
public KCauldronWorldSaveThread(MinecraftServer server) {
super(KCauldron.sKCauldronThreadGroup, "KCauldron World Save");
mServer = server;
setPriority(Thread.MIN_PRIORITY);
setDaemon(true);
}
@Override
public void run() {
KLog.get().info("Starting KCauldron World Saver thread...");
try {
while (!isInterrupted()) {
if (mLastSaveTick < 0) {
mLastSaveTick = mServer.tickCounter;
}
mNextSaveTick = mLastSaveTick + mServer.autosavePeriod;
while (mNextSaveTick > mServer.tickCounter) {
try {
sleep((mNextSaveTick - mServer.tickCounter) * 50);
} catch (InterruptedException e) {
return;
}
}
SpigotTimings.worldSaveTimer.startTiming();
try {
mServer.serverConfigManager.saveAllPlayerData();
mServer.saveAllWorlds(true);
} catch (MinecraftException e) {
new RuntimeException("Error occurred during save world", e).printStackTrace();
}
SpigotTimings.worldSaveTimer.stopTiming();
mLastSaveTick = mServer.tickCounter;
}
} finally {
KLog.get().info("Stopping KCauldron World Saver thread...");
}
}
public void stopServer() {
interrupt();
while(isAlive()) {
Thread.yield();
}
}
}

3
src/main/java/kcauldron/updater/KCauldronUpdater.java
View File

@ -86,8 +86,7 @@ public class KCauldronUpdater implements Runnable, IVersionCheckCallback {
public KCauldronUpdater(CommandSender sender, String version) {
mSender = sender;
mVersion = version;
mThread = new Thread(this);
mThread.setName("KCauldron updater");
mThread = new Thread(KCauldron.sKCauldronThreadGroup, this, "KCauldron updated");
mThread.setPriority(Thread.MIN_PRIORITY);
mThread.start();
}

3
src/main/java/kcauldron/updater/KVersionRetriever.java
View File

@ -56,8 +56,7 @@ public class KVersionRetriever implements Runnable, UncaughtExceptionHandler {
mUpToDateSupport = upToDateSupport;
mGroup = group;
mName = name;
mThread = new Thread(this);
mThread.setName("KCauldron version retrievier");
mThread = new Thread(KCauldron.sKCauldronThreadGroup, this, "KCauldron version retrievier");
mThread.setPriority(Thread.MIN_PRIORITY);
mThread.setDaemon(true);
mThread.setUncaughtExceptionHandler(this);

2
src/main/java/org/bukkit/craftbukkit/CraftServer.java
View File

@ -263,6 +263,7 @@ public final class CraftServer implements Server {
waterAnimalSpawn = configuration.getInt("spawn-limits.water-animals");
ambientSpawn = configuration.getInt("spawn-limits.ambient");
console.autosavePeriod = configuration.getInt("ticks-per.autosave");
console.invalidateWorldSaver();
warningState = WarningState.value(configuration.getString("settings.deprecated-verbose"));
loadIcon();
chunkGCEnabled = configuration.getBoolean("chunk-gc.enabled"); // Cauldron
@ -764,6 +765,7 @@ public final class CraftServer implements Server {
warningState = WarningState.value(configuration.getString("settings.deprecated-verbose"));
printSaveWarning = false;
console.autosavePeriod = configuration.getInt("ticks-per.autosave");
console.invalidateWorldSaver();
chunkGCPeriod = configuration.getInt("chunk-gc.period-in-ticks");
chunkGCLoadThresh = configuration.getInt("chunk-gc.load-threshold");
loadIcon();