PaperMC/Spigot-Server-Patches/0325-Use-more-reasonable-thread-count-default-for-bootstr.patch
MiniDigger 44d032f1e9 Houston, we got a patch (#2731)
* Houston, we got a patch

* is this the end of the beginning or the beginning of the end
2019-12-12 16:20:43 +00:00

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From 1d32757ed24265d2a95f3aa707691a352a02b4b2 Mon Sep 17 00:00:00 2001
From: Aikar <aikar@aikar.co>
Date: Tue, 23 Oct 2018 23:14:38 -0400
Subject: [PATCH] Use more reasonable thread count default for bootstrap
diff --git a/src/main/java/net/minecraft/server/SystemUtils.java b/src/main/java/net/minecraft/server/SystemUtils.java
index 7e224ebef..dc6d03062 100644
--- a/src/main/java/net/minecraft/server/SystemUtils.java
+++ b/src/main/java/net/minecraft/server/SystemUtils.java
@@ -66,7 +66,7 @@ public class SystemUtils {
}
private static ExecutorService k() {
- int i = MathHelper.clamp(Runtime.getRuntime().availableProcessors() - 1, 1, 7);
+ int i = Math.min(6, Math.max(Runtime.getRuntime().availableProcessors() - 2, 2)); // Paper - use more reasonable default - 2 is hard minimum to avoid using unlimited threads
Object object;
if (i <= 0) {
--
2.17.1