Yatopia/patches/server/0006-Add-last-tick-time-API.patch
budgidiere c09ee99f7e
Hydrinity optimizations & Lithium generation patches & more
Closes #257 

Ports 2 patches from Purpur: Infinity-bow-settings & Allow-infinite-and-mending-enchantments-together
Added an option for infinity with no arrows too.

Option for custom locale has come! You can put a locale.json file in your server folder to change it. 

We've got the finest patches from Hydrinity ( Mykyta approved & allowed ) too.

We have some amazing new options in yatopia.yml, we're gonna have documentation for them soon so stay tuned!
Last but not least, chunk generation patches. We've tested them extensively so no weirdness happens.

Thanks for using Yatopia as your production server software.

Co-authored-by: Ivan Pekov <ivan@mrivanplays.com>
2020-10-27 21:15:13 +02:00

76 lines
4.8 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 662a005becd1d2642ae50c25fdf3bfadf7ae6ae2..21a0656ce8a44acf45a1756add556a5c71e3eeb7 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
@@ -1003,7 +1005,9 @@ public abstract class MinecraftServer extends IAsyncTaskHandlerReentrant<TickTas
this.a(gameprofilertick);
//this.methodProfiler.a(); // Akarin - remove caller
//this.methodProfiler.enter("tick"); // Akarin - remove caller
+ long tickStart = System.nanoTime(); // Yatopia
this.a(this::canSleepForTick);
+ lastTickTime = java.time.Duration.ofNanos(System.nanoTime() - tickStart); // Yatopia
//this.methodProfiler.exitEnter("nextTickWait"); // Akarin - remove caller
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 7277919e1cc5ee8f8fead434a1a33c9008c1618e..0645185e2d73f7001a07a9f5c8461da71b1327d5 100644
--- a/src/main/java/org/bukkit/craftbukkit/CraftServer.java
+++ b/src/main/java/org/bukkit/craftbukkit/CraftServer.java
@@ -2432,4 +2432,6 @@ 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..a7b97660ac147dffbbb4ec83e6a2753732d7c041 100644
--- a/src/main/java/org/spigotmc/TicksPerSecondCommand.java
+++ b/src/main/java/org/spigotmc/TicksPerSecondCommand.java
@@ -34,6 +34,11 @@ 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 ) + ")");
+ sender.sendMessage( ChatColor.GOLD + "Lagging: " + ( org.bukkit.Bukkit.isLagging() ? ChatColor.RED + "Yes" : ChatColor.GREEN + "No" ));
+ // 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 +57,16 @@ 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 + net.yatopia.server.util.TimeUtils.getFriendlyName( unit );
+ }
+ // Yatopia end
}