Start working on 1.19.4

This commit is contained in:
Nassim Jahnke 2023-03-14 18:11:24 +01:00
parent 155aa36d89
commit 2ed604cf72
No known key found for this signature in database
GPG key ID: 6BE3B555EBC5982B
1390 changed files with 238 additions and 262 deletions

View file

@ -1,25 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Antony Riley <antony@cyberiantiger.org>
Date: Tue, 29 Mar 2016 08:22:55 +0300
Subject: [PATCH] Sanitise RegionFileCache and make configurable.
RegionFileCache prior to this patch would close every single open region
file upon reaching a size of 256.
This patch modifies that behaviour so it closes the the least recently
used RegionFile.
The implementation uses a LinkedHashMap as an LRU cache (modified from HashMap).
The maximum size of the RegionFileCache is also made configurable.
diff --git a/src/main/java/net/minecraft/world/level/chunk/storage/RegionFileStorage.java b/src/main/java/net/minecraft/world/level/chunk/storage/RegionFileStorage.java
index 64e957650dafc9fc30fa997e7f7d3fd47cf60089..1a1ade7538263f4c1a91eb122086a150af3d86ba 100644
--- a/src/main/java/net/minecraft/world/level/chunk/storage/RegionFileStorage.java
+++ b/src/main/java/net/minecraft/world/level/chunk/storage/RegionFileStorage.java
@@ -57,7 +57,7 @@ public class RegionFileStorage implements AutoCloseable {
// Paper end
return regionfile;
} else {
- if (this.regionCache.size() >= 256) {
+ if (this.regionCache.size() >= io.papermc.paper.configuration.GlobalConfiguration.get().misc.regionFileCacheSize) { // Paper - configurable
((RegionFile) this.regionCache.removeLast()).close();
}