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cd713b8ea2
Currently, /tick is disabled but is planned to be re-added. It's unlikely that support for sprinting can be implemented precisely due to the fact that Folia ticks many regions independently. However, a best-effort approach will be used.
24 lines
1.4 KiB
Diff
24 lines
1.4 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: Spottedleaf <Spottedleaf@users.noreply.github.com>
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Date: Mon, 20 Mar 2023 02:07:43 -0700
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Subject: [PATCH] Disable mid-tick task execution
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Mid-tick task execution acquires the ticket lock at least,
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which can possibly be a significant performance bottleneck
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at a high tick thread + region count. This change should reduce
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the impact from scaling the region threads, but is not a fix
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to the underlying issue.
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diff --git a/src/main/java/net/minecraft/server/MinecraftServer.java b/src/main/java/net/minecraft/server/MinecraftServer.java
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index ec1c5bf4b2e4a54e9df085331416bac0b42c601d..027d95e0763c6e18380b706fcd7f48c09a7cc17a 100644
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--- a/src/main/java/net/minecraft/server/MinecraftServer.java
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+++ b/src/main/java/net/minecraft/server/MinecraftServer.java
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@@ -1469,6 +1469,7 @@ public abstract class MinecraftServer extends ReentrantBlockableEventLoop<TickTa
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// Folia end - region threading
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public final void executeMidTickTasks() {
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+ if (true) return; // Folia - disable mid-tick task execution
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org.spigotmc.AsyncCatcher.catchOp("mid tick chunk task execution");
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io.papermc.paper.threadedregions.RegionizedWorldData worldData = io.papermc.paper.threadedregions.TickRegionScheduler.getCurrentRegionizedWorldData(); // Folia - region threading
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long startTime = System.nanoTime();
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