mirror of https://github.com/PaperMC/Paper.git
49 lines
2.4 KiB
Diff
49 lines
2.4 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
|
|
From: Aikar <aikar@aikar.co>
|
|
Date: Sun, 5 Feb 2017 00:04:04 -0500
|
|
Subject: [PATCH] Remove CraftScheduler Async Task Debugger
|
|
|
|
I have not once ever seen this system help debug a crash.
|
|
One report of a suspected memory leak with the system.
|
|
|
|
This adds additional overhead to asynchronous task dispatching
|
|
|
|
diff --git a/src/main/java/org/bukkit/craftbukkit/scheduler/CraftScheduler.java b/src/main/java/org/bukkit/craftbukkit/scheduler/CraftScheduler.java
|
|
index dc7872afbdd06eb976bee6aee56a40b44084c24a..af3997e47aff9c43dc5019f1b0267effe1df5205 100644
|
|
--- a/src/main/java/org/bukkit/craftbukkit/scheduler/CraftScheduler.java
|
|
+++ b/src/main/java/org/bukkit/craftbukkit/scheduler/CraftScheduler.java
|
|
@@ -444,7 +444,7 @@ public class CraftScheduler implements BukkitScheduler {
|
|
}
|
|
this.parsePending();
|
|
} else {
|
|
- this.debugTail = this.debugTail.setNext(new CraftAsyncDebugger(currentTick + CraftScheduler.RECENT_TICKS, task.getOwner(), task.getTaskClass()));
|
|
+ // this.debugTail = this.debugTail.setNext(new CraftAsyncDebugger(currentTick + CraftScheduler.RECENT_TICKS, task.getOwner(), task.getTaskClass())); // Paper
|
|
this.executor.execute(new com.destroystokyo.paper.ServerSchedulerReportingWrapper(task)); // Paper
|
|
// We don't need to parse pending
|
|
// (async tasks must live with race-conditions if they attempt to cancel between these few lines of code)
|
|
@@ -461,7 +461,7 @@ public class CraftScheduler implements BukkitScheduler {
|
|
this.pending.addAll(temp);
|
|
temp.clear();
|
|
MinecraftTimings.bukkitSchedulerFinishTimer.stopTiming(); // Paper
|
|
- this.debugHead = this.debugHead.getNextHead(currentTick);
|
|
+ //this.debugHead = this.debugHead.getNextHead(currentTick); // Paper
|
|
}
|
|
|
|
private void addTask(final CraftTask task) {
|
|
@@ -525,10 +525,15 @@ public class CraftScheduler implements BukkitScheduler {
|
|
|
|
@Override
|
|
public String toString() {
|
|
+ // Paper start
|
|
+ return "";
|
|
+ /*
|
|
int debugTick = this.currentTick;
|
|
StringBuilder string = new StringBuilder("Recent tasks from ").append(debugTick - CraftScheduler.RECENT_TICKS).append('-').append(debugTick).append('{');
|
|
this.debugHead.debugTo(string);
|
|
return string.append('}').toString();
|
|
+ */
|
|
+ // Paper end
|
|
}
|
|
|
|
@Deprecated
|