geforkt von Mirrors/Paper
41647af74c
We cannot put blocking network I/O onto the worldgen threads, this will crash the server if it stalls
44 Zeilen
2.3 KiB
Diff
44 Zeilen
2.3 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, 13 May 2019 21:10:59 -0700
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Subject: [PATCH] Fix CraftServer#isPrimaryThread and MinecraftServer
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isMainThread
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md_5 changed it so he could shut down the server asynchronously
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from watchdog, although we have patches that prevent that type
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of behavior for this exact reason.
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md_5 also placed code in PlayerConnectionUtils that would have
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solved https://bugs.mojang.com/browse/MC-142590, making the change
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to MinecraftServer#isMainThread irrelevant.
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By reverting his change to MinecraftServer#isMainThread packet
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handling that should have been handled synchronously will be handled
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synchronously when the server gets shut down.
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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 7d1ca1dbd0c1f882b4c59fb6c56e9ba86d81ae42..97e964030a5cc449543252933f8a7b4800833e69 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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@@ -2299,7 +2299,7 @@ public abstract class MinecraftServer extends ReentrantBlockableEventLoop<TickTa
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// CraftBukkit start
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@Override
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public boolean isSameThread() {
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- return super.isSameThread() || this.isStopped(); // CraftBukkit - MC-142590
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+ return super.isSameThread() /*|| this.isStopped()*/; // CraftBukkit - MC-142590 // Paper - causes issues elsewhere
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}
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public boolean isDebugging() {
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diff --git a/src/main/java/org/bukkit/craftbukkit/CraftServer.java b/src/main/java/org/bukkit/craftbukkit/CraftServer.java
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index 1f3a4671527ebbc32ac8ec6b7f766c23bde1d2a3..0b1917ac2f30f9f5e0b3f7ec5fa4c38d0d501f92 100644
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--- a/src/main/java/org/bukkit/craftbukkit/CraftServer.java
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+++ b/src/main/java/org/bukkit/craftbukkit/CraftServer.java
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@@ -2071,7 +2071,7 @@ public final class CraftServer implements Server {
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@Override
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public boolean isPrimaryThread() {
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- return Thread.currentThread().equals(console.serverThread) || this.console.hasStopped() || !org.spigotmc.AsyncCatcher.enabled; // All bets are off if we have shut down (e.g. due to watchdog)
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+ return Thread.currentThread().equals(console.serverThread); // Paper - Fix issues with detecting main thread properly
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}
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// Paper start
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