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Log when the async catcher is tripped (#6493)

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The chunk system can swallow the exception given it's all
built with completablefuture, so ensure it is at least printed.

Co-authored-by: Spottedleaf <Spottedleaf@users.noreply.github.com>
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Spottedleaf 2021-08-25 20:35:35 -07:00 committed by GitHub
parent ba4cf68774
commit e763a3dc95
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patches/server/0762-Log-when-the-async-catcher-is-tripped.patch Normal file
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From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Spottedleaf <Spottedleaf@users.noreply.github.com>
Date: Wed, 25 Aug 2021 20:17:12 -0700
Subject: [PATCH] Log when the async catcher is tripped
The chunk system can swallow the exception given it's all
built with completablefuture, so ensure it is at least printed.
diff --git a/src/main/java/org/spigotmc/AsyncCatcher.java b/src/main/java/org/spigotmc/AsyncCatcher.java
index 7a23b56752f6733ee626a8b1e4c3b78591855c4e..54bd77934f58bed162574356d8e2b71dd01d6c9b 100644
--- a/src/main/java/org/spigotmc/AsyncCatcher.java
+++ b/src/main/java/org/spigotmc/AsyncCatcher.java
@@ -12,6 +12,7 @@ public class AsyncCatcher
{
if ( AsyncCatcher.enabled && Thread.currentThread() != MinecraftServer.getServer().serverThread )
{
+ MinecraftServer.LOGGER.fatal("Thread " + Thread.currentThread().getName() + " failed main thread check: " + reason, new Throwable()); // Paper
throw new IllegalStateException( "Asynchronous " + reason + "!" );
}
}