forgot some things

divinemc-server/paper-patches/features/0015-Virtual-Threads.patch

@@ -0,0 +1,59 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: NONPLAYT <76615486+NONPLAYT@users.noreply.github.com>
+Date: Mon, 24 Feb 2025 19:36:33 +0300
+Subject: [PATCH] Virtual Threads
+
+
+diff --git a/src/main/java/io/papermc/paper/util/MCUtil.java b/src/main/java/io/papermc/paper/util/MCUtil.java
+index 8492a06883e2ff597bbbdaa74fe5e5cdd0a0a1b1..862e49f510720f3546c339f5c4cf1945303dd8c9 100644
+--- a/src/main/java/io/papermc/paper/util/MCUtil.java
++++ b/src/main/java/io/papermc/paper/util/MCUtil.java
+@@ -37,7 +37,7 @@ public final class MCUtil {
+             run.run();
+         }
+     };
+-    public static final ExecutorService ASYNC_EXECUTOR = Executors.newFixedThreadPool(2, new ThreadFactoryBuilder()
++    public static final ExecutorService ASYNC_EXECUTOR = org.bxteam.divinemc.config.DivineConfig.PerformanceCategory.virtualThreadsEnabled && org.bxteam.divinemc.config.DivineConfig.PerformanceCategory.virtualAsyncExecutor ? Executors.newVirtualThreadPerTaskExecutor() : Executors.newFixedThreadPool(2, new ThreadFactoryBuilder() // DivineMC - Virtual Threads
+         .setNameFormat("Paper Async Task Handler Thread - %1$d")
+         .setUncaughtExceptionHandler(new net.minecraft.DefaultUncaughtExceptionHandlerWithName(MinecraftServer.LOGGER))
+         .build()
+diff --git a/src/main/java/org/bukkit/craftbukkit/scheduler/CraftAsyncScheduler.java b/src/main/java/org/bukkit/craftbukkit/scheduler/CraftAsyncScheduler.java
+index 0ca279fb71d39c81b1f608e0ee9ba3e498d55fa3..8f82c034de320af7b65bad1602ebb561dd844e59 100644
+--- a/src/main/java/org/bukkit/craftbukkit/scheduler/CraftAsyncScheduler.java
++++ b/src/main/java/org/bukkit/craftbukkit/scheduler/CraftAsyncScheduler.java
+@@ -31,14 +31,18 @@ import java.util.ArrayList;
+ import java.util.Iterator;
+ import java.util.List;
+ import java.util.concurrent.Executor;
++import java.util.concurrent.ExecutorService;
+ import java.util.concurrent.Executors;
+ import java.util.concurrent.SynchronousQueue;
+ import java.util.concurrent.ThreadPoolExecutor;
+ import java.util.concurrent.TimeUnit;
+ 
+ public class CraftAsyncScheduler extends CraftScheduler {
+-
+-    private final ThreadPoolExecutor executor = new ThreadPoolExecutor(
++    // DivineMC start - Virtual Threads
++    private final ExecutorService executor = org.bxteam.divinemc.config.DivineConfig.PerformanceCategory.virtualThreadsEnabled && org.bxteam.divinemc.config.DivineConfig.PerformanceCategory.virtualBukkitScheduler
++        ? Executors.newVirtualThreadPerTaskExecutor()
++        : new ThreadPoolExecutor(
++    // DivineMC end - Virtual Threads
+             4, Integer.MAX_VALUE,30L, TimeUnit.SECONDS, new SynchronousQueue<>(),
+             new ThreadFactoryBuilder().setNameFormat("Craft Scheduler Thread - %1$d").build());
+     private final Executor management = Executors.newSingleThreadExecutor(new ThreadFactoryBuilder()
+@@ -47,8 +51,12 @@ public class CraftAsyncScheduler extends CraftScheduler {
+ 
+     CraftAsyncScheduler() {
+         super(true);
+-        executor.allowCoreThreadTimeOut(true);
+-        executor.prestartAllCoreThreads();
++        // DivineMC start - Virtual Threads
++        if (!org.bxteam.divinemc.config.DivineConfig.PerformanceCategory.virtualThreadsEnabled && !org.bxteam.divinemc.config.DivineConfig.PerformanceCategory.virtualBukkitScheduler) {
++            ((ThreadPoolExecutor) executor).allowCoreThreadTimeOut(true);
++            ((ThreadPoolExecutor) executor).prestartAllCoreThreads();
++        }
++        // DivineMC end - Virtual Threads
+     }
+ 
+     @Override

divinemc-server/src/main/java/org/bxteam/divinemc/config/DivineConfig.java

@@ -338,7 +338,6 @@ public class DivineConfig {
         public static long chunkDataCacheLimit = 32678L;
         public static int maxViewDistance = 32;
         public static int playerNearChunkDetectionRange = 128;
-        public static int threadPoolPriority = Thread.NORM_PRIORITY + 1;
         public static boolean smoothBedrockLayer = false;
         public static boolean enableDensityFunctionCompiler = false;
         public static boolean enableStructureLayoutOptimizer = true;
@@ -401,9 +400,6 @@ public class DivineConfig {
                 playerNearChunkDetectionRange = 128;
             }
 
-            threadPoolPriority = getInt(ConfigCategory.PERFORMANCE.key("chunks.thread-pool-priority"), threadPoolPriority,
-                "Sets the priority of the thread pool used for chunk generation");
-
             smoothBedrockLayer = getBoolean(ConfigCategory.PERFORMANCE.key("chunks.smooth-bedrock-layer"), smoothBedrockLayer,
                 "Smoothens the bedrock layer at the bottom of overworld, and on the top of nether during the world generation.");