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31699ae9a8
* Updated Upstream (Bukkit/CraftBukkit) Upstream has released updates that appear to apply and compile correctly. This update has not been tested by PaperMC and as with ANY update, please do your own testing Bukkit Changes: a6a9d2a4 Remove some old ApiStatus.Experimental annotations be72314c SPIGOT-7300, PR-829: Add new DamageSource API providing enhanced information about entity damage b252cf05 SPIGOT-7576, PR-970: Add methods in MushroomCow to change stew effects b1c689bd PR-902: Add Server#isLoggingIPs to get log-ips configuration 08f86d1c PR-971: Add Player methods for client-side potion effects 2e3024a9 PR-963: Add API for in-world structures a23292a7 SPIGOT-7530, PR-948: Improve Resource Pack API with new 1.20.3 functionality 1851857b SPIGOT-3071, PR-969: Add entity spawn method with spawn reason cde4c52a SPIGOT-5553, PR-964: Add EntityKnockbackEvent CraftBukkit Changes: 38fd4bd50 Fix accidentally renamed internal damage method 80f0ce4be SPIGOT-7300, PR-1180: Add new DamageSource API providing enhanced information about entity damage 7e43f3b16 SPIGOT-7581: Fix typo in BlockMushroom ea14b7d90 SPIGOT-7576, PR-1347: Add methods in MushroomCow to change stew effects 4c687f243 PR-1259: Add Server#isLoggingIPs to get log-ips configuration 22a541a29 Improve support for per-world game rules cb7dccce2 PR-1348: Add Player methods for client-side potion effects b8d6109f0 PR-1335: Add API for in-world structures 4398a1b5b SPIGOT-7577: Make CraftWindCharge#explode discard the entity e74107678 Fix Crafter maximum stack size 0bb0f4f6a SPIGOT-7530, PR-1314: Improve Resource Pack API with new 1.20.3 functionality 4949f556d SPIGOT-3071, PR-1345: Add entity spawn method with spawn reason 20ac73ca2 PR-1353: Fix Structure#place not working as documented with 0 palette 3c1b77871 SPIGOT-6911, PR-1349: Change max book length in CraftMetaBook 333701839 SPIGOT-7572: Bee nests generated without bees f48f4174c SPIGOT-5553, PR-1336: Add EntityKnockbackEvent
48 lines
3.0 KiB
Diff
48 lines
3.0 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: Shane Freeder <theboyetronic@gmail.com>
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Date: Sun, 18 Sep 2022 06:33:17 +0100
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Subject: [PATCH] Configurable chat thread limit
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By default, spigot shifts chat over to an unbounded thread pool,
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on a normal server, this really offers no gains, the creation of a thread
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on submitting to the pool on these servers eats more time vs just running it in
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the netty pipeline, however, on servers using plugins which do work in here, there
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could be some overall benefits to moving this stuff outside of the pipeline.
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In general, this patch does two things:
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1) Exposes the core size for the pool, this allows for ensuring that a number of threads
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sit around in the pool, mitigating the need for creating new threads; This IS however
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caveated, the ThreadPoolExecutor will ONLY create core threads as they're needed, it
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just won't allow for us to dip back under the # of core threads, this can potentially
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be mitigated by calling prestartCoreThread, however, I'm not sure if there is much justification
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for this
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2) Exposes a max size for the pool, as stated, by default this is unbounded, for most
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servers limiting the size of the pool is going to have 0 effects given how fast chat
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is actually processed, this is honestly really just exposed for the misnomers or people
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who just wanna ensure that this won't grow over a specific size if chat gets stupidly active
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diff --git a/src/main/java/io/papermc/paper/configuration/GlobalConfiguration.java b/src/main/java/io/papermc/paper/configuration/GlobalConfiguration.java
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index 57e6e857c84234bf0c137058ae35e6fb0e9b124f..ffd52f6871161cd1f2d23040ed4493434a29b834 100644
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--- a/src/main/java/io/papermc/paper/configuration/GlobalConfiguration.java
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+++ b/src/main/java/io/papermc/paper/configuration/GlobalConfiguration.java
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@@ -283,7 +283,18 @@ public class GlobalConfiguration extends ConfigurationPart {
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@PostProcess
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private void postProcess() {
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- // TODO: fill in separate patch
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+ //noinspection ConstantConditions
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+ if (net.minecraft.server.MinecraftServer.getServer() == null) return; // In testing env, this will be null here
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+ int _chatExecutorMaxSize = (this.chatExecutorMaxSize <= 0) ? Integer.MAX_VALUE : this.chatExecutorMaxSize; // This is somewhat dumb, but, this is the default, do we cap this?;
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+ int _chatExecutorCoreSize = Math.max(this.chatExecutorCoreSize, 0);
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+
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+ if (_chatExecutorMaxSize < _chatExecutorCoreSize) {
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+ _chatExecutorMaxSize = _chatExecutorCoreSize;
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+ }
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+
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+ java.util.concurrent.ThreadPoolExecutor executor = (java.util.concurrent.ThreadPoolExecutor) net.minecraft.server.MinecraftServer.getServer().chatExecutor;
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+ executor.setCorePoolSize(_chatExecutorCoreSize);
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+ executor.setMaximumPoolSize(_chatExecutorMaxSize);
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}
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}
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public int maxJoinsPerTick = 5;
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