EpicKnarvik97/PlotSquared
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Code Issues Projects Releases Wiki Activity

Changes made to GlobalBlockQueue to help diagnose lag.

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This commit is contained in:
MattBDev 2019-09-08 19:36:02 -04:00
parent fd6fbebd69
commit ecfb71b08f
1 changed files with 46 additions and 44 deletions
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90
Core/src/main/java/com/github/intellectualsites/plotsquared/plot/util/block/GlobalBlockQueue.java
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@ -8,6 +8,7 @@ import java.util.ArrayList;
import java.util.ConcurrentModificationException; import java.util.ConcurrentModificationException;
import java.util.Iterator; import java.util.Iterator;
import java.util.List; import java.util.List;
import java.util.Vector;
import java.util.concurrent.ConcurrentLinkedDeque; import java.util.concurrent.ConcurrentLinkedDeque;
import java.util.concurrent.atomic.AtomicBoolean; import java.util.concurrent.atomic.AtomicBoolean;
@ -38,8 +39,7 @@ public class GlobalBlockQueue {
} }
return; return;
} }
} while (((GlobalBlockQueue.this.secondLast = System.currentTimeMillis()) } while (((GlobalBlockQueue.this.secondLast = System.currentTimeMillis())- GlobalBlockQueue.this.last) < free);
- GlobalBlockQueue.this.last) < free);
} }
}; };
@ -81,50 +81,50 @@ public class GlobalBlockQueue {
return false; return false;
} }
running.set(true); running.set(true);
TaskManager.runTaskRepeat(() -> { TaskManager.runTaskRepeat(new Runnable() {
if (inactiveQueues.isEmpty() && activeQueues.isEmpty()) { @Override public void run() {
lastSuccess = System.currentTimeMillis(); if (inactiveQueues.isEmpty() && activeQueues.isEmpty()) {
tasks(); lastSuccess = System.currentTimeMillis();
return; GlobalBlockQueue.this.tasks();
} return;
SET_TASK.value1 = 50 + Math.min( }
(50 + GlobalBlockQueue.this.last) - (GlobalBlockQueue.this.last = SET_TASK.value1 = 50 + Math.min((50 + GlobalBlockQueue.this.last) - (GlobalBlockQueue.this.last = System.currentTimeMillis()),
System.currentTimeMillis()), GlobalBlockQueue.this.secondLast - System.currentTimeMillis());
GlobalBlockQueue.this.secondLast - System.currentTimeMillis()); SET_TASK.value2 = GlobalBlockQueue.this.getNextQueue();
SET_TASK.value2 = getNextQueue(); if (SET_TASK.value2 == null) {
if (SET_TASK.value2 == null) { return;
return; }
} if (!PlotSquared.get().isMainThread(Thread.currentThread())) {
if (!PlotSquared.get().isMainThread(Thread.currentThread())) { throw new IllegalStateException(
throw new IllegalStateException( "This shouldn't be possible for placement to occur off the main thread");
"This shouldn't be possible for placement to occur off the main thread"); }
} // Disable the async catcher as it can't discern async vs parallel
// Disable the async catcher as it can't discern async vs parallel SET_TASK.value2.startSet(true);
SET_TASK.value2.startSet(true); try {
try { if (PARALLEL_THREADS <= 1) {
if (PARALLEL_THREADS <= 1) { SET_TASK.run();
SET_TASK.run(); } else {
} else { ArrayList<Thread> threads = new ArrayList<>();
ArrayList<Thread> threads = new ArrayList<>(); for (int i = 0; i < PARALLEL_THREADS; i++) {
for (int i = 0; i < PARALLEL_THREADS; i++) { threads.add(new Thread(SET_TASK));
threads.add(new Thread(SET_TASK)); }
} for (Thread thread : threads) {
for (Thread thread : threads) { thread.start();
thread.start(); }
} for (Thread thread : threads) {
for (Thread thread : threads) { try {
try { thread.join();
thread.join(); } catch (InterruptedException e) {
} catch (InterruptedException e) { e.printStackTrace();
e.printStackTrace(); }
} }
} }
} catch (Throwable e) {
e.printStackTrace();
} finally {
// Enable it again (note that we are still on the main thread)
SET_TASK.value2.endSet(true);
} }
} catch (Throwable e) {
e.printStackTrace();
} finally {
// Enable it again (note that we are still on the main thread)
SET_TASK.value2.endSet(true);
} }
}, 1); }, 1);
return true; return true;
@ -205,7 +205,9 @@ public class GlobalBlockQueue {
} else { } else {
ArrayList<Thread> threads = new ArrayList<>(); ArrayList<Thread> threads = new ArrayList<>();
for (int i = 0; i < PARALLEL_THREADS; i++) { for (int i = 0; i < PARALLEL_THREADS; i++) {
threads.add(new Thread(SET_TASK)); Thread thread = new Thread(SET_TASK);
thread.setName("PlotSquared Flush Task");
threads.add(thread);
} }
for (Thread thread : threads) { for (Thread thread : threads) {
thread.start(); thread.start();