29 lines
1.1 KiB
Diff
29 lines
1.1 KiB
Diff
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From a4e295c985a50926d5e66a184fc764f4aa301d6a Mon Sep 17 00:00:00 2001
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From: Aikar <aikar@aikar.co>
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Date: Thu, 31 Mar 2016 19:06:47 -0400
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Subject: [PATCH] Fix Massive Memory Leak
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Pathfinder objects are storing references to ChunkCache's, and never cleaning up.
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These ChunkCache's then leak other entity objects. Those entity objects then have leaks to their
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own chunk cache. A recursive problem....
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Clean up the ChunkCache reference after it is done being used.
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diff --git a/src/main/java/net/minecraft/server/PathfinderAbstract.java b/src/main/java/net/minecraft/server/PathfinderAbstract.java
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index d579577..40e5b4d 100644
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--- a/src/main/java/net/minecraft/server/PathfinderAbstract.java
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+++ b/src/main/java/net/minecraft/server/PathfinderAbstract.java
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@@ -23,7 +23,7 @@ public abstract class PathfinderAbstract {
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this.f = MathHelper.d(entityinsentient.width + 1.0F);
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}
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- public void a() {}
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+ public void a() {this.a = (IBlockAccess) null;} // Paper - Fix massive memory leak. Intentionally casting to ensure compile error if obfuscation changes
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protected PathPoint a(int i, int j, int k) {
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int l = PathPoint.b(i, j, k);
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--
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2.8.0
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