Java Code Examples for org.apache.hadoop.yarn.server.resourcemanager.scheduler.common.fica.FiCaSchedulerApp#stop()

The following examples show how to use org.apache.hadoop.yarn.server.resourcemanager.scheduler.common.fica.FiCaSchedulerApp#stop() . 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 File: FifoScheduler.java    From hadoop with Apache License 2.0 5 votes vote down vote up 
private synchronized void doneApplicationAttempt(
    ApplicationAttemptId applicationAttemptId,
    RMAppAttemptState rmAppAttemptFinalState, boolean keepContainers)
    throws IOException {
  FiCaSchedulerApp attempt = getApplicationAttempt(applicationAttemptId);
  SchedulerApplication<FiCaSchedulerApp> application =
      applications.get(applicationAttemptId.getApplicationId());
  if (application == null || attempt == null) {
    throw new IOException("Unknown application " + applicationAttemptId + 
    " has completed!");
  }

  // Kill all 'live' containers
  for (RMContainer container : attempt.getLiveContainers()) {
    if (keepContainers
        && container.getState().equals(RMContainerState.RUNNING)) {
      // do not kill the running container in the case of work-preserving AM
      // restart.
      LOG.info("Skip killing " + container.getContainerId());
      continue;
    }
    completedContainer(container,
      SchedulerUtils.createAbnormalContainerStatus(
        container.getContainerId(), SchedulerUtils.COMPLETED_APPLICATION),
      RMContainerEventType.KILL);
  }

  // Clean up pending requests, metrics etc.
  attempt.stop(rmAppAttemptFinalState);
}
Example 2
Source File: FifoScheduler.java    From big-c with Apache License 2.0 5 votes vote down vote up 
private synchronized void doneApplicationAttempt(
    ApplicationAttemptId applicationAttemptId,
    RMAppAttemptState rmAppAttemptFinalState, boolean keepContainers)
    throws IOException {
  FiCaSchedulerApp attempt = getApplicationAttempt(applicationAttemptId);
  SchedulerApplication<FiCaSchedulerApp> application =
      applications.get(applicationAttemptId.getApplicationId());
  if (application == null || attempt == null) {
    throw new IOException("Unknown application " + applicationAttemptId + 
    " has completed!");
  }

  // Kill all 'live' containers
  for (RMContainer container : attempt.getLiveContainers()) {
    if (keepContainers
        && container.getState().equals(RMContainerState.RUNNING)) {
      // do not kill the running container in the case of work-preserving AM
      // restart.
      LOG.info("Skip killing " + container.getContainerId());
      continue;
    }
    completedContainer(container,
      SchedulerUtils.createAbnormalContainerStatus(
        container.getContainerId(), SchedulerUtils.COMPLETED_APPLICATION),
      RMContainerEventType.KILL);
  }

  // Clean up pending requests, metrics etc.
  attempt.stop(rmAppAttemptFinalState);
}