Yatopia/patches/server/0006-Add-last-tick-time-API.patch
Ivan Pekov 0c43fe2949
Updated Upstream and Sidestream(s) (Tuinity/EMC/Origami/Purpur/AirplaneLite)
Upstream/An Sidestream has released updates that appears to apply and compile correctly
This update has NOT been tested by YatopiaMC and as with ANY update, please do your own testing.

Tuinity Changes:
c04b005 Merge branch 'master' of https://github.com/Spottedleaf/Tuinity into ver/1.16.5
1d169e7 Updated Upstream (Paper)

EMC Changes:
a8914cb8 Remove the ProjectileHitBlockEvent
b8f864b5 Updated Paper
42cd3269 Remove FlowerPotPlantEvent and undeprecate FlowerPotRemoveEvent
64b3edf0 Remove the UUID key for setSpawnedEntity
938c6f1b Convert spawn egg entity tag attributes on creature spawn
4cc80284 Disable entityTag conversion since data version isn't accessible in scope
478d83fe Updated Paper
1e409abf Updated Paper

Origami Changes:
ab42df9 Update Paper

Purpur Changes:
7e8bf66 Updated Upstream (Paper & Tuinity)

AirplaneLite Changes:
3200f2a Add new webhook for notifications
fe01371 Up MC version
c585ff5 Updated Upstream (Tuinity)
2021-01-18 18:40:21 +02:00

75 lines
4.6 KiB
Diff

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Ivan Pekov <ivan@mrivanplays.com>
Date: Sun, 27 Sep 2020 18:30:10 +0300
Subject: [PATCH] Add last tick time API
Original patch by:
Co-authored-by: tr7zw <tr7zw@live.de>
diff --git a/src/main/java/net/minecraft/server/MinecraftServer.java b/src/main/java/net/minecraft/server/MinecraftServer.java
index 23978b1c4ebe3e78d4a076d93cc34ed69ccfd3db..6f1a6ee340577d25b5edeb28eb2d2c52af511957 100644
--- a/src/main/java/net/minecraft/server/MinecraftServer.java
+++ b/src/main/java/net/minecraft/server/MinecraftServer.java
@@ -935,6 +935,8 @@ public abstract class MinecraftServer extends IAsyncTaskHandlerReentrant<TickTas
// Paper End
// Spigot End
+ public static java.time.Duration lastTickTime = java.time.Duration.ZERO; // Yatopia
+
protected void w() {
try {
long serverStartTime = SystemUtils.getMonotonicNanos(); // Paper
@@ -1006,7 +1008,9 @@ public abstract class MinecraftServer extends IAsyncTaskHandlerReentrant<TickTas
this.a(gameprofilertick);
this.methodProfiler.a();
this.methodProfiler.enter("tick");
+ long tickStart = System.nanoTime(); // Yatopia
this.a(this::canSleepForTick);
+ lastTickTime = java.time.Duration.ofNanos(System.nanoTime() - tickStart); // Yatopia
this.methodProfiler.exitEnter("nextTickWait");
this.X = true;
this.W = Math.max(SystemUtils.getMonotonicMillis() + 50L, this.nextTick);
diff --git a/src/main/java/org/bukkit/craftbukkit/CraftServer.java b/src/main/java/org/bukkit/craftbukkit/CraftServer.java
index a43981b9d95ae61d63fddc7b534ee8a44722ae2f..2969967bf60cec75db6e08ff57a5fd78e10d0acc 100644
--- a/src/main/java/org/bukkit/craftbukkit/CraftServer.java
+++ b/src/main/java/org/bukkit/craftbukkit/CraftServer.java
@@ -2467,4 +2467,6 @@ public final class CraftServer implements Server {
return getServer().lagging;
}
// Purpur end
+
+ @Override public java.time.Duration getLastTickTime() { return net.minecraft.server.MinecraftServer.lastTickTime; } // Yatopia
}
diff --git a/src/main/java/org/spigotmc/TicksPerSecondCommand.java b/src/main/java/org/spigotmc/TicksPerSecondCommand.java
index 3c7b9a6d24e064f9c1ec5fb6d52f42627944d7fa..dd44c1f3721fb9c7233417150a073b79465c0480 100644
--- a/src/main/java/org/spigotmc/TicksPerSecondCommand.java
+++ b/src/main/java/org/spigotmc/TicksPerSecondCommand.java
@@ -34,6 +34,10 @@ public class TicksPerSecondCommand extends Command
tpsAvg[i] = format( tps[i] );
}
sender.sendMessage(ChatColor.GOLD + "TPS from last 5s, 1m, 5m, 15m: " + org.apache.commons.lang.StringUtils.join(tpsAvg, ", ")); // Purpur
+ // Yatopia start
+ java.time.Duration lastTickTime = org.bukkit.Bukkit.getLastTickTime();
+ sender.sendMessage(ChatColor.GOLD + "Last tick: " + formatTo( lastTickTime, java.util.concurrent.TimeUnit.MILLISECONDS ) + " (" + formatTo( lastTickTime, java.util.concurrent.TimeUnit.NANOSECONDS ) + ")");
+ // Yatopia end
if (args.length > 0 && args[0].equals("mem") && sender.hasPermission("bukkit.command.tpsmemory")) {
sender.sendMessage(ChatColor.GOLD + "Current Memory Usage: " + ChatColor.GREEN + ((Runtime.getRuntime().totalMemory() - Runtime.getRuntime().freeMemory()) / (1024 * 1024)) + "/" + (Runtime.getRuntime().totalMemory() / (1024 * 1024)) + " mb (Max: " + (Runtime.getRuntime().maxMemory() / (1024 * 1024)) + " mb)");
if (!hasShownMemoryWarning) {
@@ -52,4 +56,16 @@ public class TicksPerSecondCommand extends Command
return ( ( tps > 18.0 ) ? ChatColor.GREEN : ( tps > 16.0 ) ? ChatColor.YELLOW : ChatColor.RED ).toString()
+ ( ( tps > 21.0 ) ? "*" : "" ) + Math.min( Math.round( tps * 100.0 ) / 100.0, 20.0 ); // Paper - only print * at 21, we commonly peak to 20.02 as the tick sleep is not accurate enough, stop the noise
}
+
+ // Yatopia start
+ public static String formatTo(java.time.Duration duration, java.util.concurrent.TimeUnit unit)
+ {
+ java.util.concurrent.TimeUnit nanosUnit = java.util.concurrent.TimeUnit.NANOSECONDS;
+ long nanos = duration.toNanos();
+ long toAskedUnit = unit.convert( nanos, nanosUnit );
+ long ms = nanosUnit.toMillis( nanos );
+ ChatColor startingColor = ms < 40 ? ChatColor.GREEN : ( ms < 50 ) ? ChatColor.YELLOW : ChatColor.RED;
+ return startingColor.toString() + toAskedUnit + ChatColor.GOLD + org.yatopiamc.yatopia.server.util.TimeUtils.getFriendlyName( unit );
+ }
+ // Yatopia end
}