mirror of
https://github.com/PaperMC/Paper.git
synced 2024-07-05 03:04:51 +02:00
165 lines
8.1 KiB
Diff
165 lines
8.1 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
|
|
From: Shane Freeder <theboyetronic@gmail.com>
|
|
Date: Sun, 9 Jun 2019 03:53:22 +0100
|
|
Subject: [PATCH] incremental chunk and player saving
|
|
|
|
|
|
diff --git a/src/main/java/net/minecraft/server/MinecraftServer.java b/src/main/java/net/minecraft/server/MinecraftServer.java
|
|
index afa54e9cdb81f08cd9703a3991b90dbd53861b61..b5cc8a2c46b928796c47832ee7430f63f616bfd2 100644
|
|
--- a/src/main/java/net/minecraft/server/MinecraftServer.java
|
|
+++ b/src/main/java/net/minecraft/server/MinecraftServer.java
|
|
@@ -863,7 +863,7 @@ public abstract class MinecraftServer extends ReentrantBlockableEventLoop<TickTa
|
|
|
|
try {
|
|
this.isSaving = true;
|
|
- this.getPlayerList().saveAll();
|
|
+ this.getPlayerList().saveAll(); // Diff on change
|
|
flag3 = this.saveAllChunks(suppressLogs, flush, force);
|
|
} finally {
|
|
this.isSaving = false;
|
|
@@ -1389,13 +1389,28 @@ public abstract class MinecraftServer extends ReentrantBlockableEventLoop<TickTa
|
|
this.status = this.buildServerStatus();
|
|
}
|
|
|
|
- if (this.autosavePeriod > 0 && this.tickCount % this.autosavePeriod == 0) { // CraftBukkit
|
|
- MinecraftServer.LOGGER.debug("Autosave started");
|
|
- this.profiler.push("save");
|
|
- this.saveEverything(true, false, false);
|
|
- this.profiler.pop();
|
|
- MinecraftServer.LOGGER.debug("Autosave finished");
|
|
+ // Paper start - incremental chunk and player saving
|
|
+ int playerSaveInterval = io.papermc.paper.configuration.GlobalConfiguration.get().playerAutoSave.rate;
|
|
+ if (playerSaveInterval < 0) {
|
|
+ playerSaveInterval = autosavePeriod;
|
|
}
|
|
+ this.profiler.push("save");
|
|
+ final boolean fullSave = autosavePeriod > 0 && this.tickCount % autosavePeriod == 0;
|
|
+ try {
|
|
+ this.isSaving = true;
|
|
+ if (playerSaveInterval > 0) {
|
|
+ this.playerList.saveAll(playerSaveInterval);
|
|
+ }
|
|
+ for (ServerLevel level : this.getAllLevels()) {
|
|
+ if (level.paperConfig().chunks.autoSaveInterval.value() > 0) {
|
|
+ level.saveIncrementally(fullSave);
|
|
+ }
|
|
+ }
|
|
+ } finally {
|
|
+ this.isSaving = false;
|
|
+ }
|
|
+ this.profiler.pop();
|
|
+ // Paper end
|
|
io.papermc.paper.util.CachedLists.reset(); // Paper
|
|
// Paper start - move executeAll() into full server tick timing
|
|
try (co.aikar.timings.Timing ignored = MinecraftTimings.processTasksTimer.startTiming()) {
|
|
diff --git a/src/main/java/net/minecraft/server/level/ServerChunkCache.java b/src/main/java/net/minecraft/server/level/ServerChunkCache.java
|
|
index 2cbb2a02da1e5de18613ee977dafc92af9b552e9..fc66799e2a60ac9f67373e227e5955e88df8a039 100644
|
|
--- a/src/main/java/net/minecraft/server/level/ServerChunkCache.java
|
|
+++ b/src/main/java/net/minecraft/server/level/ServerChunkCache.java
|
|
@@ -603,6 +603,15 @@ public class ServerChunkCache extends ChunkSource {
|
|
} // Paper - Timings
|
|
}
|
|
|
|
+ // Paper start - duplicate save, but call incremental
|
|
+ public void saveIncrementally() {
|
|
+ this.runDistanceManagerUpdates();
|
|
+ try (co.aikar.timings.Timing timed = level.timings.chunkSaveData.startTiming()) { // Paper - Timings
|
|
+ this.chunkMap.saveIncrementally();
|
|
+ } // Paper - Timings
|
|
+ }
|
|
+ // Paper end
|
|
+
|
|
@Override
|
|
public void close() throws IOException {
|
|
// CraftBukkit start
|
|
diff --git a/src/main/java/net/minecraft/server/level/ServerLevel.java b/src/main/java/net/minecraft/server/level/ServerLevel.java
|
|
index 8cdb2bdd404f2f091493bb7a93f62f764a8e511b..1a904c0d832197b5f820b9dd417c6d38f7fcc311 100644
|
|
--- a/src/main/java/net/minecraft/server/level/ServerLevel.java
|
|
+++ b/src/main/java/net/minecraft/server/level/ServerLevel.java
|
|
@@ -1051,6 +1051,37 @@ public class ServerLevel extends Level implements WorldGenLevel {
|
|
return !this.server.isUnderSpawnProtection(this, pos, player) && this.getWorldBorder().isWithinBounds(pos);
|
|
}
|
|
|
|
+ // Paper start - derived from below
|
|
+ public void saveIncrementally(boolean doFull) {
|
|
+ ServerChunkCache chunkproviderserver = this.getChunkSource();
|
|
+
|
|
+ if (doFull) {
|
|
+ org.bukkit.Bukkit.getPluginManager().callEvent(new org.bukkit.event.world.WorldSaveEvent(getWorld()));
|
|
+ }
|
|
+
|
|
+ try (co.aikar.timings.Timing ignored = this.timings.worldSave.startTiming()) {
|
|
+ if (doFull) {
|
|
+ this.saveLevelData();
|
|
+ }
|
|
+
|
|
+ this.timings.worldSaveChunks.startTiming(); // Paper
|
|
+ if (!this.noSave()) chunkproviderserver.saveIncrementally();
|
|
+ this.timings.worldSaveChunks.stopTiming(); // Paper
|
|
+
|
|
+ // Copied from save()
|
|
+ // CraftBukkit start - moved from MinecraftServer.saveChunks
|
|
+ if (doFull) { // Paper
|
|
+ ServerLevel worldserver1 = this;
|
|
+
|
|
+ this.serverLevelData.setWorldBorder(worldserver1.getWorldBorder().createSettings());
|
|
+ this.serverLevelData.setCustomBossEvents(this.server.getCustomBossEvents().save());
|
|
+ this.convertable.saveDataTag(this.server.registryAccess(), this.serverLevelData, this.server.getPlayerList().getSingleplayerData());
|
|
+ }
|
|
+ // CraftBukkit end
|
|
+ }
|
|
+ }
|
|
+ // Paper end
|
|
+
|
|
public void save(@Nullable ProgressListener progressListener, boolean flush, boolean savingDisabled) {
|
|
ServerChunkCache chunkproviderserver = this.getChunkSource();
|
|
|
|
diff --git a/src/main/java/net/minecraft/server/level/ServerPlayer.java b/src/main/java/net/minecraft/server/level/ServerPlayer.java
|
|
index af06ca58e3ae488d23566b3db333067c62145ae0..ad33c444100243b45bd8ee8603b21b41109faa2e 100644
|
|
--- a/src/main/java/net/minecraft/server/level/ServerPlayer.java
|
|
+++ b/src/main/java/net/minecraft/server/level/ServerPlayer.java
|
|
@@ -189,6 +189,7 @@ import org.bukkit.inventory.MainHand;
|
|
public class ServerPlayer extends Player {
|
|
|
|
private static final Logger LOGGER = LogUtils.getLogger();
|
|
+ public long lastSave = MinecraftServer.currentTick; // Paper
|
|
private static final int NEUTRAL_MOB_DEATH_NOTIFICATION_RADII_XZ = 32;
|
|
private static final int NEUTRAL_MOB_DEATH_NOTIFICATION_RADII_Y = 10;
|
|
public ServerGamePacketListenerImpl connection;
|
|
diff --git a/src/main/java/net/minecraft/server/players/PlayerList.java b/src/main/java/net/minecraft/server/players/PlayerList.java
|
|
index 6b0c045813c9a628bdbb5f3988995abf2c0cb4b9..dae76a1eece76298eee0966b1acf5a4310dc7cb8 100644
|
|
--- a/src/main/java/net/minecraft/server/players/PlayerList.java
|
|
+++ b/src/main/java/net/minecraft/server/players/PlayerList.java
|
|
@@ -535,6 +535,7 @@ public abstract class PlayerList {
|
|
|
|
protected void save(ServerPlayer player) {
|
|
if (!player.getBukkitEntity().isPersistent()) return; // CraftBukkit
|
|
+ player.lastSave = MinecraftServer.currentTick; // Paper
|
|
this.playerIo.save(player);
|
|
ServerStatsCounter serverstatisticmanager = (ServerStatsCounter) player.getStats(); // CraftBukkit
|
|
|
|
@@ -1125,10 +1126,22 @@ public abstract class PlayerList {
|
|
}
|
|
|
|
public void saveAll() {
|
|
+ // Paper start - incremental player saving
|
|
+ this.saveAll(-1);
|
|
+ }
|
|
+
|
|
+ public void saveAll(int interval) {
|
|
io.papermc.paper.util.MCUtil.ensureMain("Save Players" , () -> { // Paper - Ensure main
|
|
MinecraftTimings.savePlayers.startTiming(); // Paper
|
|
+ int numSaved = 0;
|
|
+ long now = MinecraftServer.currentTick;
|
|
for (int i = 0; i < this.players.size(); ++i) {
|
|
- this.save(this.players.get(i));
|
|
+ ServerPlayer entityplayer = this.players.get(i);
|
|
+ if (interval == -1 || now - entityplayer.lastSave >= interval) {
|
|
+ this.save(entityplayer);
|
|
+ if (interval != -1 && ++numSaved >= io.papermc.paper.configuration.GlobalConfiguration.get().playerAutoSave.maxPerTick()) { break; }
|
|
+ }
|
|
+ // Paper end
|
|
}
|
|
MinecraftTimings.savePlayers.stopTiming(); // Paper
|
|
return null; }); // Paper - ensure main
|