51 lines
2.0 KiB
Diff
51 lines
2.0 KiB
Diff
From b692fd470ae7f59ba361a0d0eea4bf4c73b6b344 Mon Sep 17 00:00:00 2001
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From: Poweruser_rs <poweruser.rs@hotmail.com>
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Date: Mon, 16 Nov 2015 23:22:40 +0100
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Subject: [PATCH] Pull in a PaperSpigot patch to improve writing of files in
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RegionFile
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diff --git a/src/main/java/net/minecraft/server/RegionFile.java b/src/main/java/net/minecraft/server/RegionFile.java
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index f44c9e8dc..3a1bd5b8f 100644
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--- a/src/main/java/net/minecraft/server/RegionFile.java
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+++ b/src/main/java/net/minecraft/server/RegionFile.java
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@@ -14,7 +14,7 @@ import java.util.zip.InflaterInputStream;
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public class RegionFile {
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- private static final byte[] a = new byte[4096];
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+ private static final byte[] a = new byte[4096]; // Spigot - note: if this ever changes to not be 4096 bytes, update constructor! // PAIL: empty 4k block
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private final File b;
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private RandomAccessFile c;
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private final int[] d = new int[1024];
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@@ -55,13 +55,10 @@ public class RegionFile {
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int i;
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if (this.c.length() < 4096L) {
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- for (i = 0; i < 1024; ++i) {
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- this.c.writeInt(0);
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- }
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-
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- for (i = 0; i < 1024; ++i) {
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- this.c.writeInt(0);
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- }
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+ // Spigot start - more effecient chunk zero'ing
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+ this.c.write(RegionFile.a);
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+ this.c.write(RegionFile.a);
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+ // Spigot end
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this.g += 8192;
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}
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@@ -203,7 +200,7 @@ public class RegionFile {
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}
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public DataOutputStream b(int i, int j) {
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- return this.d(i, j) ? null : new DataOutputStream(new DeflaterOutputStream(new ChunkBuffer(this, i, j)));
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+ return this.d(i, j) ? null : new DataOutputStream(new java.io.BufferedOutputStream(new DeflaterOutputStream(new ChunkBuffer(this, i, j)))); // Spigot - use a BufferedOutputStream to greatly improve file write performance
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}
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protected synchronized void a(int i, int j, byte[] abyte, int k) {
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--
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2.13.3
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