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Add more chunk debug to watchdog (#2851)

Browse source 
print chunk holder status, useful for indicating what steps the
server has gone through after loading chunks from disk

Also rebuild patches (cat...)
This commit is contained in:
Spottedleaf 2020-01-12 13:06:05 -08:00 committed by Shane Freeder
parent d94d6a2970
commit 654a131620
2 changed files with 30 additions and 9 deletions
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35
Spigot-Server-Patches/0395-Asynchronous-chunk-IO-and-loading.patch
View file

@ -1,4 +1,4 @@
From 4208dd633a9e5175b7eb7db8f090e21e35c9dd9d Mon Sep 17 00:00:00 2001
From d6ca62d0cc96ae7d4d4ae5547bdc75daafe401e6 Mon Sep 17 00:00:00 2001
From: Spottedleaf <Spottedleaf@users.noreply.github.com>
Date: Sat, 13 Jul 2019 09:23:10 -0700
Subject: [PATCH] Asynchronous chunk IO and loading
@ -1901,10 +1901,10 @@ index 000000000..1dfa8abfd
+}
diff --git a/src/main/java/com/destroystokyo/paper/io/chunk/ChunkTaskManager.java b/src/main/java/com/destroystokyo/paper/io/chunk/ChunkTaskManager.java
new file mode 100644
index 000000000..59d73bfad
index 000000000..715a2dd8d
--- /dev/null
+++ b/src/main/java/com/destroystokyo/paper/io/chunk/ChunkTaskManager.java
@@ -0,0 +1,453 @@
@@ -0,0 +1,455 @@
+package com.destroystokyo.paper.io.chunk;
+
+import com.destroystokyo.paper.io.PaperFileIOThread;
@ -2006,8 +2006,10 @@ index 000000000..59d73bfad
+ PaperFileIOThread.LOGGER.log(Level.ERROR, "Chunk Holder - null");
+ } else {
+ IChunkAccess chunk = chunkHolder.getAvailableChunkNow();
+ net.minecraft.server.ChunkStatus holderStatus = chunkHolder.getChunkHolderStatus();
+ PaperFileIOThread.LOGGER.log(Level.ERROR, "Chunk Holder - non-null");
+ PaperFileIOThread.LOGGER.log(Level.ERROR, "Chunk Status - " + ((chunk == null) ? "null chunk" : chunk.getChunkStatus().toString()));
+ PaperFileIOThread.LOGGER.log(Level.ERROR, "Chunk Holder Status - " + ((holderStatus == null) ? "null" : holderStatus.toString()));
+ }
+
+ }
@ -3008,10 +3010,29 @@ index ed8c4a87b..996c83263 100644
return this.a == null ? new NibbleArray() : new NibbleArray((byte[]) this.a.clone());
}
diff --git a/src/main/java/net/minecraft/server/PlayerChunk.java b/src/main/java/net/minecraft/server/PlayerChunk.java
index 7a1578afa..0fb9c1e44 100644
index 7a1578afa..d26365eb1 100644
--- a/src/main/java/net/minecraft/server/PlayerChunk.java
+++ b/src/main/java/net/minecraft/server/PlayerChunk.java
@@ -310,7 +310,7 @@ public class PlayerChunk {
@@ -83,6 +83,18 @@ public class PlayerChunk {
}
return null;
}
+
+ public ChunkStatus getChunkHolderStatus() {
+ for (ChunkStatus curr = ChunkStatus.FULL, next = curr.getPreviousStatus(); curr != next; curr = next, next = next.getPreviousStatus()) {
+ CompletableFuture<Either<IChunkAccess, PlayerChunk.Failure>> future = this.getStatusFutureUnchecked(curr);
+ Either<IChunkAccess, PlayerChunk.Failure> either = future.getNow(null);
+ if (either == null || !either.left().isPresent()) {
+ continue;
+ }
+ return curr;
+ }
+ return null;
+ }
// Paper end
public CompletableFuture<Either<IChunkAccess, PlayerChunk.Failure>> getStatusFutureUnchecked(ChunkStatus chunkstatus) {
@@ -310,7 +322,7 @@ public class PlayerChunk {
ChunkStatus chunkstatus = getChunkStatus(this.oldTicketLevel);
ChunkStatus chunkstatus1 = getChunkStatus(this.ticketLevel);
boolean flag = this.oldTicketLevel <= PlayerChunkMap.GOLDEN_TICKET;
@ -3020,7 +3041,7 @@ index 7a1578afa..0fb9c1e44 100644
PlayerChunk.State playerchunk_state = getChunkState(this.oldTicketLevel);
PlayerChunk.State playerchunk_state1 = getChunkState(this.ticketLevel);
// CraftBukkit start
@@ -340,6 +340,12 @@ public class PlayerChunk {
@@ -340,6 +352,12 @@ public class PlayerChunk {
}
});
@ -4114,5 +4135,5 @@ index 07936eeba..fe68df45b 100644
log.log( Level.SEVERE, "------------------------------" );
//
--
2.24.1
2.24.1.windows.2

4
Spigot-Server-Patches/0422-Optimise-IEntityAccess-getPlayerByUUID.patch → Spigot-Server-Patches/0423-Optimise-IEntityAccess-getPlayerByUUID.patch
View file

@ -1,4 +1,4 @@
From f30c7d9a67da1929516f92711d6dd7e8b69ead6e Mon Sep 17 00:00:00 2001
From a5463b6d5022e62cc68e44454be6da47e0f735c5 Mon Sep 17 00:00:00 2001
From: Spottedleaf <Spottedleaf@users.noreply.github.com>
Date: Sat, 11 Jan 2020 21:50:56 -0800
Subject: [PATCH] Optimise IEntityAccess#getPlayerByUUID
@ -43,5 +43,5 @@ index 70cbff313..8526a3fda 100644
public final com.destroystokyo.paper.io.PaperFileIOThread.ChunkDataController poiDataController = new com.destroystokyo.paper.io.PaperFileIOThread.ChunkDataController() {
@Override
--
2.24.1
2.24.1.windows.2