Paper/patches/server/0830-Only-write-chunk-data-to-disk-if-it-serializes-witho.patch
Jason Penilla df8d28a450
Update checker framework & log4j-api for paper-api (also rebuild patches)
Note that the log4j-api version used in paper-api does not affect the version used in paper-server, this just affects the version people will see in their IDE when compiling against paper-api.
2021-12-21 01:17:52 -08:00

39 Zeilen
2.1 KiB
Diff

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Spottedleaf <Spottedleaf@users.noreply.github.com>
Date: Sun, 19 Dec 2021 09:13:41 -0800
Subject: [PATCH] Only write chunk data to disk if it serializes without
throwing
This ensures at least a valid version of the chunk exists
on disk, even if outdated
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 2dde10324e515bd58fc6ba7e93156ae783492cc2..c7216cf3317cbd49b032c44feb370c50928dd21e 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
@@ -298,10 +298,11 @@ public class RegionFileStorage implements AutoCloseable {
NbtIo.write(nbt, (DataOutput) dataoutputstream);
regionfile.setStatus(pos.x, pos.z, ChunkSerializer.getStatus(nbt)); // Paper - cache status on disk
regionfile.setOversized(pos.x, pos.z, false); // Paper - We don't do this anymore, mojang stores differently, but clear old meta flag if it exists to get rid of our own meta file once last oversized is gone
+ dataoutputstream.close(); // Paper - only write if successful
} catch (Throwable throwable) {
if (dataoutputstream != null) {
try {
- dataoutputstream.close();
+ //dataoutputstream.close(); // Paper - don't write garbage data to disk if writing serialization fails
} catch (Throwable throwable1) {
throwable.addSuppressed(throwable1);
}
@@ -309,10 +310,7 @@ public class RegionFileStorage implements AutoCloseable {
throw throwable;
}
-
- if (dataoutputstream != null) {
- dataoutputstream.close();
- }
+ // Paper - move into try block to only write if successfully serialized
}
// Paper start