a08be1ec7c
Upstream has released updates that appear to apply and compile correctly. This update has not been tested by PaperMC and as with ANY update, please do your own testing CraftBukkit Changes: 9294ebbf0 SPIGOT-5877: Add support for Vanilla custom dimensions
64 lines
2.9 KiB
Diff
64 lines
2.9 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
|
|
From: Aikar <aikar@aikar.co>
|
|
Date: Sun, 10 May 2020 22:16:17 -0400
|
|
Subject: [PATCH] Wait for Async Tasks during shutdown
|
|
|
|
Server.reload() had this logic to give time for tasks to shutdown,
|
|
however shutdown did not...
|
|
|
|
Adds a 5 second grace period for any async tasks to finish and warns
|
|
if any are still running after that delay just as reload does.
|
|
|
|
diff --git a/src/main/java/net/minecraft/server/MinecraftServer.java b/src/main/java/net/minecraft/server/MinecraftServer.java
|
|
index b94f7f4fed3d0d5bab2a9c9b6c7f3fb2f0311a50..7ee8074a356df5db227bca78a545d14c5e8794e8 100644
|
|
--- a/src/main/java/net/minecraft/server/MinecraftServer.java
|
|
+++ b/src/main/java/net/minecraft/server/MinecraftServer.java
|
|
@@ -892,6 +892,7 @@ public abstract class MinecraftServer extends IAsyncTaskHandlerReentrant<TickTas
|
|
// CraftBukkit start
|
|
if (this.server != null) {
|
|
this.server.disablePlugins();
|
|
+ this.server.waitForAsyncTasksShutdown(); // Paper
|
|
}
|
|
// CraftBukkit end
|
|
if (this.getServerConnection() != null) {
|
|
diff --git a/src/main/java/org/bukkit/craftbukkit/CraftServer.java b/src/main/java/org/bukkit/craftbukkit/CraftServer.java
|
|
index 3014a5d71de98009bdc121ba690c3653c2eef120..32e68e403950be62bd0330b268738225c2e70edd 100644
|
|
--- a/src/main/java/org/bukkit/craftbukkit/CraftServer.java
|
|
+++ b/src/main/java/org/bukkit/craftbukkit/CraftServer.java
|
|
@@ -942,6 +942,35 @@ public final class CraftServer implements Server {
|
|
org.spigotmc.WatchdogThread.hasStarted = true; // Paper - Disable watchdog early timeout on reload
|
|
}
|
|
|
|
+ // Paper start
|
|
+ public void waitForAsyncTasksShutdown() {
|
|
+ int pollCount = 0;
|
|
+
|
|
+ // Wait for at most 5 seconds for plugins to close their threads
|
|
+ while (pollCount < 10*5 && getScheduler().getActiveWorkers().size() > 0) {
|
|
+ try {
|
|
+ Thread.sleep(100);
|
|
+ } catch (InterruptedException e) {}
|
|
+ pollCount++;
|
|
+ }
|
|
+
|
|
+ List<BukkitWorker> overdueWorkers = getScheduler().getActiveWorkers();
|
|
+ for (BukkitWorker worker : overdueWorkers) {
|
|
+ Plugin plugin = worker.getOwner();
|
|
+ String author = "<NoAuthorGiven>";
|
|
+ if (plugin.getDescription().getAuthors().size() > 0) {
|
|
+ author = plugin.getDescription().getAuthors().get(0);
|
|
+ }
|
|
+ getLogger().log(Level.SEVERE, String.format(
|
|
+ "Nag author: '%s' of '%s' about the following: %s",
|
|
+ author,
|
|
+ plugin.getDescription().getName(),
|
|
+ "This plugin is not properly shutting down its async tasks when it is being shut down. This task may throw errors during the final shutdown logs and might not complete before process dies."
|
|
+ ));
|
|
+ }
|
|
+ }
|
|
+ // Paper end
|
|
+
|
|
@Override
|
|
public void reloadData() {
|
|
CommandReload.reload(console);
|