[Fix-16382] Fix the bug of async master task casthread pool invocations ramp-up

dolphinscheduler-master/src/main/java/org/apache/dolphinscheduler/server/master/runner/execute/AsyncTaskExecutionContext.java

@@ -18,7 +18,6 @@
 package org.apache.dolphinscheduler.server.master.runner.execute;
 
 import org.apache.dolphinscheduler.plugin.task.api.TaskExecutionContext;
-import org.apache.dolphinscheduler.plugin.task.api.enums.TaskTimeoutStrategy;
 
 import java.util.concurrent.Delayed;
 import java.util.concurrent.TimeUnit;
@@ -38,7 +37,6 @@ public class AsyncTaskExecutionContext implements Delayed {
     private long currentStartTime;
     private int executeTimes;
     private final long executeInterval;
-    private long timeout;
 
     public AsyncTaskExecutionContext(@NonNull TaskExecutionContext taskExecutionContext,
                                      @NonNull AsyncTaskExecuteFunction asyncTaskExecuteFunction,
@@ -48,29 +46,20 @@ public class AsyncTaskExecutionContext implements Delayed {
         this.asyncTaskCallbackFunction = asyncTaskCallbackFunction;
         this.currentStartTime = 0;
         this.executeTimes = 0;
-        if (TaskTimeoutStrategy.FAILED.equals(taskExecutionContext.getTaskTimeoutStrategy())
-                || TaskTimeoutStrategy.WARNFAILED.equals(taskExecutionContext.getTaskTimeoutStrategy())) {
-            // will timeout
-            this.timeout = taskExecutionContext.getStartTime()
-                    + TimeUnit.SECONDS.toMillis(taskExecutionContext.getTaskTimeout());
-        } else {
-            this.timeout = TimeUnit.SECONDS.toMillis(Integer.MAX_VALUE);
-        }
         this.executeInterval = Math.max(asyncTaskExecuteFunction.getAsyncTaskStateCheckInterval().toMillis(), 1000L);
     }
 
-    public void refreshStartTime() {
-        if (executeTimes == 0) {
+    public synchronized void refreshStartTime() {
+        if (executeTimes != 0) {
             // The first time doesn't have delay
-            executeTimes++;
-        } else {
             currentStartTime = System.currentTimeMillis();
         }
+        executeTimes++;
     }
 
     @Override
     public long getDelay(TimeUnit unit) {
-        long nextExecuteTimeDelay = Math.min(currentStartTime + executeInterval, timeout) - System.currentTimeMillis();
+        long nextExecuteTimeDelay = currentStartTime + executeInterval - System.currentTimeMillis();
         return unit.convert(nextExecuteTimeDelay, TimeUnit.MILLISECONDS);
     }