OpenSource/PaperMC
OpenSource/PaperMC
1
0
Fork 0
mirror of https://github.com/PaperMC/Paper.git synced 2024-12-30 16:19:03 +01:00
Code Issues Projects Releases Packages Wiki Activity

Improve Login to use Urgent priority - improves login chunk load times

Browse source
This commit is contained in:
Aikar 2020-06-08 21:44:52 -04:00
parent da229313aa
commit d7e48a1126
1 changed files with 34 additions and 12 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

46
Spigot-Server-Patches/Load-Chunks-for-Login-Asynchronously.patch
View file

@ -100,6 +100,14 @@ diff --git a/src/main/java/net/minecraft/server/PlayerList.java b/src/main/java/
index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644 index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644
--- a/src/main/java/net/minecraft/server/PlayerList.java --- a/src/main/java/net/minecraft/server/PlayerList.java
+++ b/src/main/java/net/minecraft/server/PlayerList.java +++ b/src/main/java/net/minecraft/server/PlayerList.java
@@ -0,0 +0,0 @@ import java.util.Map;
import java.util.Optional;
import java.util.Set;
import java.util.UUID;
+import java.util.concurrent.CompletableFuture;
import javax.annotation.Nullable;
import org.apache.logging.log4j.LogManager;
import org.apache.logging.log4j.Logger;
@@ -0,0 +0,0 @@ public abstract class PlayerList { @@ -0,0 +0,0 @@ public abstract class PlayerList {
private static final SimpleDateFormat g = new SimpleDateFormat("yyyy-MM-dd 'at' HH:mm:ss z"); private static final SimpleDateFormat g = new SimpleDateFormat("yyyy-MM-dd 'at' HH:mm:ss z");
private final MinecraftServer server; private final MinecraftServer server;
@ -143,24 +151,26 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
+ WorldServer finalWorldserver = worldserver; + WorldServer finalWorldserver = worldserver;
+ int chunkX = loc.getBlockX() >> 4; + int chunkX = loc.getBlockX() >> 4;
+ int chunkZ = loc.getBlockZ() >> 4; + int chunkZ = loc.getBlockZ() >> 4;
+ worldserver.getChunkProvider().getTickingChunkAsync(chunkX, chunkZ, (chunk -> { // use ticking - as it has at least 1 neighbours loaded + final ChunkCoordIntPair pos = new ChunkCoordIntPair(chunkX, chunkZ);
+ PlayerChunkMap playerChunkMap = finalWorldserver.getChunkProvider().playerChunkMap;
+ playerChunkMap.chunkDistanceManager.addTicketAtLevel(TicketType.LOGIN, pos, 31, pos.pair());
+ worldserver.getChunkProvider().tickDistanceManager();
+ worldserver.getChunkProvider().getChunkAtAsynchronously(chunkX, chunkZ, true, true).thenApply(chunk -> {
+ PlayerChunk updatingChunk = playerChunkMap.getUpdatingChunk(pos.pair());
+ if (updatingChunk != null) {
+ return updatingChunk.getEntityTickingFuture();
+ } else {
+ return CompletableFuture.completedFuture(chunk);
+ }
+ }).thenAccept(chunk -> {
+ playerconnection.playerJoinReady = () -> { + playerconnection.playerJoinReady = () -> {
+ postChunkLoadJoin( + postChunkLoadJoin(
+ entityplayer, finalWorldserver, networkmanager, playerconnection, + entityplayer, finalWorldserver, networkmanager, playerconnection,
+ nbttagcompound, networkmanager.getSocketAddress().toString(), lastKnownName + nbttagcompound, networkmanager.getSocketAddress().toString(), lastKnownName
+ ); + );
+ playerChunkMap.chunkDistanceManager.removeTicketAtLevel(TicketType.LOGIN, pos, 31, pos.pair());
+ }; + };
+ })); + });
+ // boost the priorities
+ worldserver.asyncChunkTaskManager.raisePriority(chunkX, chunkZ, com.destroystokyo.paper.io.PrioritizedTaskQueue.HIGHEST_PRIORITY);
+ for (int cx = -1; cx <= 1; cx++) {
+ for (int cz = -1; cz <= 1; cz++) {
+ if (cx == 0 && cz == 0) continue;
+ // we have to directly request it otherwise the task won't be started yet to boost priority
+ worldserver.getChunkProvider().getFullChunkAsync(chunkX + cx, chunkZ + cz, null);
+ worldserver.asyncChunkTaskManager.raisePriority(chunkX + cx, chunkZ + cz, com.destroystokyo.paper.io.PrioritizedTaskQueue.HIGHEST_PRIORITY);
+ }
+ }
+ } + }
+ +
+ EntityPlayer getActivePlayer(UUID uuid) { + EntityPlayer getActivePlayer(UUID uuid) {
@ -256,3 +266,15 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
Iterator iterator = list.iterator(); Iterator iterator = list.iterator();
diff --git a/src/main/java/net/minecraft/server/TicketType.java b/src/main/java/net/minecraft/server/TicketType.java
index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644
--- a/src/main/java/net/minecraft/server/TicketType.java
+++ b/src/main/java/net/minecraft/server/TicketType.java
@@ -0,0 +0,0 @@ public class TicketType<T> {
public static final TicketType<ChunkCoordIntPair> FORCED = a("forced", Comparator.comparingLong(ChunkCoordIntPair::pair));
public static final TicketType<ChunkCoordIntPair> LIGHT = a("light", Comparator.comparingLong(ChunkCoordIntPair::pair));
public static final TicketType<BlockPosition> PORTAL = a("portal", BaseBlockPosition::compareTo, 300);
+ public static final TicketType<Long> LOGIN = a("login", Long::compareTo, 100); // Paper
public static final TicketType<Integer> POST_TELEPORT = a("post_teleport", Integer::compareTo, 5);
public static final TicketType<ChunkCoordIntPair> UNKNOWN = a("unknown", Comparator.comparingLong(ChunkCoordIntPair::pair), 1);
public static final TicketType<Unit> PLUGIN = a("plugin", (a, b) -> 0); // CraftBukkit