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From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
2015-01-29 22:25:50 +01:00
From: Zach Brown <zach.brown@destroystokyo.com>
2016-03-01 00:09:49 +01:00
Date: Tue, 1 Mar 2016 14:32:43 -0600
Subject: [PATCH] Show 'Paper' in client crashes, server lists, and Mojang
stats
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diff --git a/src/main/java/net/minecraft/server/EULA.java b/src/main/java/net/minecraft/server/EULA.java
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index 3f35a28ba15f4d0dfe1cb2b56f621e81b1fb8c99..cf00f35a5b7c2d2f6b6989e0855de8b882dcef50 100644
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--- a/src/main/java/net/minecraft/server/EULA.java
+++ b/src/main/java/net/minecraft/server/EULA.java
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@@ -70,7 +70,7 @@ public class EULA {
Properties properties = new Properties();
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properties.setProperty("eula", "false");
- properties.store(outputstream, "By changing the setting below to TRUE you are indicating your agreement to our EULA (https://account.mojang.com/documents/minecraft_eula).");
+ properties.store(outputstream, "By changing the setting below to TRUE you are indicating your agreement to our EULA (https://account.mojang.com/documents/minecraft_eula).\nYou also agree that tacos are tasty, and the best food in the world."); // Paper - fix lag;
} catch (Throwable throwable1) {
throwable = throwable1;
throw throwable1;
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diff --git a/src/main/java/net/minecraft/server/MinecraftServer.java b/src/main/java/net/minecraft/server/MinecraftServer.java
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index 67bdd577477730f1775f87189c9fcee6f92c7e57..e71ee0fb3393463044ca3e1d486ab749e55fbc44 100644
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--- a/src/main/java/net/minecraft/server/MinecraftServer.java
+++ b/src/main/java/net/minecraft/server/MinecraftServer.java
Improve mid tick chunk loading, Fix Oversleep, other improvements
Process loads outside of any canSleep check. Original intent was to
only apply those restrictions to generations but realized I had some
checks higher up the call chain.
Reworked the back off strategy to just run every 1 millisecond per world,
and to apply the per tick limit to generations only.
This guarantees that your chunk will load with at most around 1ms delay.
Additionally, fire midTick processing in a few more places, notably the
oversleep section so we can keep processing loads here too which has
a large up to 50ms window...
Speaking of oversleep, we had a bug in our implementation changes for
Timings that caused oversleep to not sleep the correct amount.
Because we now moved it into the NEXT tick instead of THIS tick, the
value of nextTick had already been increased to +50ms, resulting in
the risk of sleeping more than it should, but, more importantly, this
caused every task that was trying to NOT run during oversleep to actually
run during oversleep.
This is now fixed.
Another small tweak is to the /tps command, to no longer show the star when
TPS is right at 20.
Due to ineffeciencies in the sleep precision, TPS is commonly 20.02.
This causes the star to show up almost constantly, so now only show it if
we actually hit a real "catchup".
This commit also improves the changes to the CallbackExecutor, in that
it now is also recursion safe.
It was possible that the executor could run tasks out of desired order
if the executor task scheduled more executor tasks.
We solve this by ensuring new additions do not enter the currently iterated queue.
Each depth level will have its own queue.
Fixes #3220
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@@ -1345,7 +1345,7 @@ public abstract class MinecraftServer extends IAsyncTaskHandlerReentrant<TickTas
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}
public String getServerModName() {
- return "Spigot"; // Spigot - Spigot > // CraftBukkit - cb > vanilla!
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+ return "Paper"; //Paper - Paper > // Spigot - Spigot > // CraftBukkit - cb > vanilla!
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}
public CrashReport b(CrashReport crashreport) {
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diff --git a/src/main/java/org/bukkit/craftbukkit/CraftServer.java b/src/main/java/org/bukkit/craftbukkit/CraftServer.java
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index 1ceba5f7eae58426834d7042af17f7e3b1990a56..ee749863730cb2228712ceddd4e405a798f73c5e 100644
2016-03-01 00:09:49 +01:00
--- a/src/main/java/org/bukkit/craftbukkit/CraftServer.java
+++ b/src/main/java/org/bukkit/craftbukkit/CraftServer.java
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@@ -199,7 +199,7 @@ import org.yaml.snakeyaml.error.MarkedYAMLException;
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import net.md_5.bungee.api.chat.BaseComponent; // Spigot
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public final class CraftServer implements Server {
- private final String serverName = "CraftBukkit";
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+ private final String serverName = "Paper"; // Paper
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private final String serverVersion;
private final String bukkitVersion = Versioning.getBukkitVersion();
private final Logger logger = Logger.getLogger("Minecraft");
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diff --git a/src/main/java/org/bukkit/craftbukkit/Main.java b/src/main/java/org/bukkit/craftbukkit/Main.java
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index 101d5b42e319c010fd7ed043fb17d1f2289ae38f..1ee40506095ed14f50b4b8031bb882e9bea475b5 100644
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--- a/src/main/java/org/bukkit/craftbukkit/Main.java
+++ b/src/main/java/org/bukkit/craftbukkit/Main.java
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@@ -200,12 +200,25 @@ public class Main {
deadline.add(Calendar.DAY_OF_YEAR, -21);
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if (buildDate.before(deadline.getTime())) {
System.err.println("*** Error, this build is outdated ***");
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- System.err.println("*** Please download a new build as per instructions from https://www.spigotmc.org/go/outdated-spigot ***");
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+ System.err.println("*** Please download a new build as per instructions from https://papermc.io/downloads ***"); // Paper
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System.err.println("*** Server will start in 20 seconds ***");
Thread.sleep(TimeUnit.SECONDS.toMillis(20));
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}
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}
+ // Paper start - Log Java and OS versioning to help with debugging plugin issues
+ java.lang.management.RuntimeMXBean runtimeMX = java.lang.management.ManagementFactory.getRuntimeMXBean();
+ java.lang.management.OperatingSystemMXBean osMX = java.lang.management.ManagementFactory.getOperatingSystemMXBean();
+ if (runtimeMX != null && osMX != null) {
+ String javaInfo = "Java " + runtimeMX.getSpecVersion() + " (" + runtimeMX.getVmName() + " " + runtimeMX.getVmVersion() + ")";
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+ String osInfo = "Host: " + osMX.getName() + " " + osMX.getVersion() + " (" + osMX.getArch() + ")";
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+
+ System.out.println("System Info: " + javaInfo + " " + osInfo);
+ } else {
+ System.out.println("Unable to read system info");
+ }
+ // Paper end
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+
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System.out.println("Loading libraries, please wait...");
MinecraftServer.main(options);
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} catch (Throwable t) {
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diff --git a/src/main/java/org/spigotmc/WatchdogThread.java b/src/main/java/org/spigotmc/WatchdogThread.java
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index 54fa83c127bf2f8fe30295864f5f73cf6248ad28..73fa74e3cc0239a38cd2ba41b3e9e991a5c4ebf9 100644
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--- a/src/main/java/org/spigotmc/WatchdogThread.java
+++ b/src/main/java/org/spigotmc/WatchdogThread.java
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@@ -19,7 +19,7 @@ public class WatchdogThread extends Thread
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private WatchdogThread(long timeoutTime, boolean restart)
{
- super( "Spigot Watchdog Thread" );
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+ super( "Paper Watchdog Thread" );
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this.timeoutTime = timeoutTime;
this.restart = restart;
}
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@@ -61,14 +61,14 @@ public class WatchdogThread extends Thread
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{
Logger log = Bukkit.getServer().getLogger();
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log.log( Level.SEVERE, "------------------------------" );
- log.log( Level.SEVERE, "The server has stopped responding! This is (probably) not a Spigot bug." );
+ log.log( Level.SEVERE, "The server has stopped responding! This is (probably) not a Paper bug." ); // Paper
log.log( Level.SEVERE, "If you see a plugin in the Server thread dump below, then please report it to that author" );
log.log( Level.SEVERE, "\t *Especially* if it looks like HTTP or MySQL operations are occurring" );
log.log( Level.SEVERE, "If you see a world save or edit, then it means you did far more than your server can handle at once" );
log.log( Level.SEVERE, "\t If this is the case, consider increasing timeout-time in spigot.yml but note that this will replace the crash with LARGE lag spikes" );
- log.log( Level.SEVERE, "If you are unsure or still think this is a Spigot bug, please report to https://www.spigotmc.org/" );
+ log.log( Level.SEVERE, "If you are unsure or still think this is a Paper bug, please report this to https://github.com/PaperMC/Paper/issues" );
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log.log( Level.SEVERE, "Be sure to include ALL relevant console errors and Minecraft crash reports" );
- log.log( Level.SEVERE, "Spigot version: " + Bukkit.getServer().getVersion() );
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+ log.log( Level.SEVERE, "Paper version: " + Bukkit.getServer().getVersion() );
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//
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if ( net.minecraft.server.World.lastPhysicsProblem != null )
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{
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@@ -78,7 +78,7 @@ public class WatchdogThread extends Thread
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}
//
log.log( Level.SEVERE, "------------------------------" );
- log.log( Level.SEVERE, "Server thread dump (Look for plugins here before reporting to Spigot!):" );
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+ log.log( Level.SEVERE, "Server thread dump (Look for plugins here before reporting to Paper!):" ); // Paper
dumpThread( ManagementFactory.getThreadMXBean().getThreadInfo( MinecraftServer.getServer().serverThread.getId(), Integer.MAX_VALUE ), log );
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log.log( Level.SEVERE, "------------------------------" );
//