18c3716c49
This enables us a fast reference to the entities current chunk instead of having to look it up by hashmap lookups. We also store counts by type to further enable other performance optimizations in later patches.
47 lines
2.5 KiB
Diff
47 lines
2.5 KiB
Diff
From bc3a702f71fbd98ac83d02992c8df88a9207e765 Mon Sep 17 00:00:00 2001
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From: Aikar <aikar@aikar.co>
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Date: Mon, 4 Mar 2013 23:46:10 -0500
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Subject: [PATCH] Chunk Save Reattempt
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We commonly have "Stream Closed" errors on chunk saving, so this code should re-try to save the chunk in the event of failure and hopefully prevent rollbacks.
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diff --git a/src/main/java/net/minecraft/server/ChunkRegionLoader.java b/src/main/java/net/minecraft/server/ChunkRegionLoader.java
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index 4c3faa201..12bd558a7 100644
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--- a/src/main/java/net/minecraft/server/ChunkRegionLoader.java
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+++ b/src/main/java/net/minecraft/server/ChunkRegionLoader.java
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@@ -194,11 +194,16 @@ public class ChunkRegionLoader implements IChunkLoader, IAsyncChunkSaver {
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// CraftBukkit
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if (nbttagcompound != null) {
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+ int attempts = 0; Exception laste = null; while (attempts++ < 5) { // Paper
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try {
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this.b(chunkcoordintpair, nbttagcompound);
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+ laste = null; break; // Paper
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} catch (Exception exception) {
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- ChunkRegionLoader.a.error("Failed to save chunk", exception);
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+ //ChunkRegionLoader.a.error("Failed to save chunk", exception); // Paper
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+ laste = exception; // Paper
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}
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+ try {Thread.sleep(10);} catch (InterruptedException e) {e.printStackTrace();} } // Paper
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+ if (laste != null) { com.destroystokyo.paper.exception.ServerInternalException.reportInternalException(laste); MinecraftServer.LOGGER.error("Failed to save chunk", laste); } // Paper
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}
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synchronized (lock) { if (this.b.get(chunkcoordintpair) == chunk.compoundSupplier) { this.b.remove(chunkcoordintpair); } }// Paper - This will not equal if a newer version is still pending
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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 6a92b5af8..5bcbd718f 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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@@ -210,8 +210,7 @@ public class RegionFile {
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this.b(i, j, (int) (MinecraftServer.aw() / 1000L));
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} catch (IOException ioexception) {
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- ioexception.printStackTrace();
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- ServerInternalException.reportInternalException(ioexception); // Paper
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+ org.spigotmc.SneakyThrow.sneaky(ioexception); // Paper - we want the upper try/catch to retry this
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}
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}
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--
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2.18.0
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