Java Code Examples for org.apache.flink.runtime.iterative.concurrent.SuperstepBarrier

The following examples show how to use org.apache.flink.runtime.iterative.concurrent.SuperstepBarrier. These examples are extracted from open source projects. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
Source Project: Flink-CEPplus   Source File: IterationHeadTask.java    License: Apache License 2.0 5 votes vote down vote up 
private SuperstepBarrier initSuperstepBarrier() {
	SuperstepBarrier barrier = new SuperstepBarrier(getUserCodeClassLoader());
	TaskEventDispatcher taskEventDispatcher = getEnvironment().getTaskEventDispatcher();
	ResultPartitionID partitionId = toSyncPartitionId;
	taskEventDispatcher.subscribeToEvent(partitionId, barrier, AllWorkersDoneEvent.class);
	taskEventDispatcher.subscribeToEvent(partitionId, barrier, TerminationEvent.class);
	return barrier;
}
Example 2
Source Project: flink   Source File: IterationHeadTask.java    License: Apache License 2.0 5 votes vote down vote up 
private SuperstepBarrier initSuperstepBarrier() {
	SuperstepBarrier barrier = new SuperstepBarrier(getUserCodeClassLoader());
	TaskEventDispatcher taskEventDispatcher = getEnvironment().getTaskEventDispatcher();
	ResultPartitionID partitionId = toSyncPartitionId;
	taskEventDispatcher.subscribeToEvent(partitionId, barrier, AllWorkersDoneEvent.class);
	taskEventDispatcher.subscribeToEvent(partitionId, barrier, TerminationEvent.class);
	return barrier;
}
Example 3
Source Project: flink   Source File: IterationHeadTask.java    License: Apache License 2.0 5 votes vote down vote up 
private SuperstepBarrier initSuperstepBarrier() {
	SuperstepBarrier barrier = new SuperstepBarrier(getUserCodeClassLoader());
	TaskEventDispatcher taskEventDispatcher = getEnvironment().getTaskEventDispatcher();
	ResultPartitionID partitionId = toSyncPartitionId;
	taskEventDispatcher.subscribeToEvent(partitionId, barrier, AllWorkersDoneEvent.class);
	taskEventDispatcher.subscribeToEvent(partitionId, barrier, TerminationEvent.class);
	return barrier;
}