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Current Chunk for Entity and Block Entities, counts by entity type 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.
2018-07-04 07:55:24 +00:00
From 747e0616893e74e1c96216c04ab0e4462b675533 Mon Sep 17 00:00:00 2001
Enforce Sync Player Saves Saving players async is extremely dangerous. This will force it to main the same way we handle async chunk loads.
2017-01-07 20:48:22 +00:00
From: Aikar <aikar@aikar.co>
Date: Sat, 7 Jan 2017 15:41:58 -0500
Subject: [PATCH] Enforce Sync Player Saves
Saving players async is extremely dangerous. This will force it to main
the same way we handle async chunk loads.
diff --git a/src/main/java/net/minecraft/server/PlayerList.java b/src/main/java/net/minecraft/server/PlayerList.java
Current Chunk for Entity and Block Entities, counts by entity type 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.
2018-07-04 07:55:24 +00:00
index 23ed9efbf..c49711cad 100644
Enforce Sync Player Saves Saving players async is extremely dangerous. This will force it to main the same way we handle async chunk loads.
2017-01-07 20:48:22 +00:00
--- a/src/main/java/net/minecraft/server/PlayerList.java
+++ b/src/main/java/net/minecraft/server/PlayerList.java
Update CB/S
2018-03-31 09:34:25 +00:00
@@ -1252,6 +1252,7 @@ public abstract class PlayerList {
Enforce Sync Player Saves Saving players async is extremely dangerous. This will force it to main the same way we handle async chunk loads.
2017-01-07 20:48:22 +00:00
}
public void savePlayers(Integer interval) {
+ MCUtil.ensureMain("Save Players", () -> { // Paper - ensure main
long now = MinecraftServer.currentTick;
MinecraftTimings.savePlayers.startTiming(); // Paper
Add max-player-auto-save-per-tick setting to spread out saves more This will force the saves to spread over multiple ticks even when many players auto save interval is aligned, avoiding spikes on large servers. Closes #1021
2018-03-05 01:20:27 +00:00
int numSaved = 0; // Paper
Update CB/S
2018-03-31 09:34:25 +00:00
@@ -1263,6 +1264,7 @@ public abstract class PlayerList {
Enforce Sync Player Saves Saving players async is extremely dangerous. This will force it to main the same way we handle async chunk loads.
2017-01-07 20:48:22 +00:00
}
}
MinecraftTimings.savePlayers.stopTiming(); // Paper
+ return null; }); // Paper - ensure main
}
// Paper end
--
Current Chunk for Entity and Block Entities, counts by entity type 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.
2018-07-04 07:55:24 +00:00
2.18.0
Enforce Sync Player Saves Saving players async is extremely dangerous. This will force it to main the same way we handle async chunk loads.
2017-01-07 20:48:22 +00:00