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36f34f01c0
Upstream has released updates that appears to apply and compile correctly. This update has not been tested by PaperMC and as with ANY update, please do your own testing Bukkit Changes: da9ef3c5 #496: Add methods to get/set ItemStacks in EquipmentSlots 3abebc9f #492: Let Tameable extend Animals rather than Entity 941111a0 #495: Expose ItemStack and hand used in PlayerShearEntityEvent 4fe19cae #494: InventoryView - Add missing Brewing FUEL_TIME CraftBukkit Changes:933e9094#664: Add methods to get/set ItemStacks in EquipmentSlots18722312#662: Expose ItemStack and hand used in PlayerShearEntityEvent
35 lines
1.7 KiB
Diff
35 lines
1.7 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: Aikar <aikar@aikar.co>
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Date: Sun, 11 Mar 2018 14:13:33 -0400
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Subject: [PATCH] Disable Explicit Network Manager Flushing
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This seems completely pointless, as packet dispatch uses .writeAndFlush.
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Things seem to work fine without explicit flushing, but incase issues arise,
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provide a System property to re-enable it using improved logic of doing the
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flushing on the netty event loop, so it won't do the flush on the main thread.
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Renable flushing by passing -Dpaper.explicit-flush=true
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diff --git a/src/main/java/net/minecraft/server/NetworkManager.java b/src/main/java/net/minecraft/server/NetworkManager.java
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index e2d8ed88f05bf8cb214329ea27ac2b67f43e071a..08e314af7cbd6523bbd0bd5a5ad0a0fff2f080be 100644
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--- a/src/main/java/net/minecraft/server/NetworkManager.java
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+++ b/src/main/java/net/minecraft/server/NetworkManager.java
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@@ -63,6 +63,7 @@ public class NetworkManager extends SimpleChannelInboundHandler<Packet<?>> {
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// Paper start - NetworkClient implementation
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public int protocolVersion;
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public java.net.InetSocketAddress virtualHost;
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+ private static boolean enableExplicitFlush = Boolean.getBoolean("paper.explicit-flush");
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// Paper end
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public NetworkManager(EnumProtocolDirection enumprotocoldirection) {
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@@ -231,7 +232,7 @@ public class NetworkManager extends SimpleChannelInboundHandler<Packet<?>> {
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}
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if (this.channel != null) {
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- this.channel.flush();
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+ if (enableExplicitFlush) this.channel.eventLoop().execute(() -> this.channel.flush()); // Paper - we don't need to explicit flush here, but allow opt in incase issues are found to a better version
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}
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if (this.t++ % 20 == 0) {
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