Timings v2

TODO: Add #isStopping to FullServerTickHandler#stopTiming in patch 191 expose isRunning
2016-02-29 18:48:17 -06:00
parent 30e04bfa2f
commit d4d8262f6e
32 changed files with 3030 additions and 400 deletions
--- a/paper-api/src/main/java/co/aikar/timings/FullServerTickHandler.java
+++ b/paper-api/src/main/java/co/aikar/timings/FullServerTickHandler.java
@@ -0,0 +1,89 @@
+package co.aikar.timings;
+
+import static co.aikar.timings.TimingsManager.*;
+
+import org.bukkit.Bukkit;
+import org.jetbrains.annotations.NotNull;
+
+/**
+ * @deprecated Timings will be removed in the future
+ */
+@Deprecated(forRemoval = true)
+public class FullServerTickHandler extends TimingHandler {
+    private static final TimingIdentifier IDENTITY = new TimingIdentifier("Minecraft", "Full Server Tick", null);
+    final TimingData minuteData;
+    double avgFreeMemory = -1D;
+    double avgUsedMemory = -1D;
+    FullServerTickHandler() {
+        super(IDENTITY);
+        minuteData = new TimingData(id);
+
+        TIMING_MAP.put(IDENTITY, this);
+    }
+
+    @NotNull
+    @Override
+    public Timing startTiming() {
+        if (TimingsManager.needsFullReset) {
+            TimingsManager.resetTimings();
+        } else if (TimingsManager.needsRecheckEnabled) {
+            TimingsManager.recheckEnabled();
+        }
+        return super.startTiming();
+    }
+
+    @Override
+    public void stopTiming() {
+        super.stopTiming();
+        if (!isEnabled()) {
+            return;
+        }
+        if (TimingHistory.timedTicks % 20 == 0) {
+            final Runtime runtime = Runtime.getRuntime();
+            double usedMemory = runtime.totalMemory() - runtime.freeMemory();
+            double freeMemory = runtime.maxMemory() - usedMemory;
+            if (this.avgFreeMemory == -1) {
+                this.avgFreeMemory = freeMemory;
+            } else {
+                this.avgFreeMemory = (this.avgFreeMemory * (59 / 60D)) + (freeMemory * (1 / 60D));
+            }
+
+            if (this.avgUsedMemory == -1) {
+                this.avgUsedMemory = usedMemory;
+            } else {
+                this.avgUsedMemory = (this.avgUsedMemory * (59 / 60D)) + (usedMemory * (1 / 60D));
+            }
+        }
+
+        long start = System.nanoTime();
+        TimingsManager.tick();
+        long diff = System.nanoTime() - start;
+        TIMINGS_TICK.addDiff(diff, null);
+        // addDiff for TIMINGS_TICK incremented this, bring it back down to 1 per tick.
+        record.setCurTickCount(record.getCurTickCount()-1);
+
+        minuteData.setCurTickTotal(record.getCurTickTotal());
+        minuteData.setCurTickCount(1);
+
+        boolean violated = isViolated();
+        minuteData.processTick(violated);
+        TIMINGS_TICK.processTick(violated);
+        processTick(violated);
+
+
+        if (TimingHistory.timedTicks % 1200 == 0) {
+            MINUTE_REPORTS.add(new TimingHistory.MinuteReport());
+            TimingHistory.resetTicks(false);
+            minuteData.reset();
+        }
+        if (TimingHistory.timedTicks % Timings.getHistoryInterval() == 0) {
+            TimingsManager.HISTORY.add(new TimingHistory());
+            TimingsManager.resetTimings();
+        }
+        //Bukkit.getUnsafe().reportTimings();
+    }
+
+    boolean isViolated() {
+        return record.getCurTickTotal() > 50000000;
+    }
+}