@SuppressWarnings("unchecked") @Override public FailTaskAttemptResponse failTaskAttempt( FailTaskAttemptRequest request) throws IOException { TaskAttemptId taskAttemptId = request.getTaskAttemptId(); UserGroupInformation callerUGI = UserGroupInformation.getCurrentUser(); String message = "Fail task attempt " + taskAttemptId + " received from " + callerUGI + " at " + Server.getRemoteAddress(); LOG.info(message); verifyAndGetAttempt(taskAttemptId, JobACL.MODIFY_JOB); appContext.getEventHandler().handle( new TaskAttemptDiagnosticsUpdateEvent(taskAttemptId, message)); appContext.getEventHandler().handle( new TaskAttemptEvent(taskAttemptId, TaskAttemptEventType.TA_FAILMSG_BY_CLIENT)); FailTaskAttemptResponse response = recordFactory. newRecordInstance(FailTaskAttemptResponse.class); return response; }
public boolean killTask(TaskAttemptID taskAttemptID, boolean fail) throws IOException { org.apache.hadoop.mapreduce.v2.api.records.TaskAttemptId attemptID = TypeConverter.toYarn(taskAttemptID); if (fail) { FailTaskAttemptRequest failRequest = recordFactory.newRecordInstance(FailTaskAttemptRequest.class); failRequest.setTaskAttemptId(attemptID); invoke("failTaskAttempt", FailTaskAttemptRequest.class, failRequest); } else { KillTaskAttemptRequest killRequest = recordFactory.newRecordInstance(KillTaskAttemptRequest.class); killRequest.setTaskAttemptId(attemptID); invoke("killTaskAttempt", KillTaskAttemptRequest.class, killRequest); } return true; }
public boolean killTask(TaskAttemptID taskAttemptID, boolean fail) throws IOException { org.apache.hadoop.mapreduce.v2.api.records.TaskAttemptId attemptID = TypeConverter.toYarn(taskAttemptID); if (fail) { FailTaskAttemptRequest failRequest = recordFactory.newRecordInstance(FailTaskAttemptRequest.class); failRequest.setTaskAttemptId(attemptID); invoke("failTaskAttempt", FailTaskAttemptRequest.class, failRequest); } else { KillTaskAttemptRequest killRequest = recordFactory.newRecordInstance(KillTaskAttemptRequest.class); killRequest.setTaskAttemptId(attemptID); invoke("killTaskAttempt", KillTaskAttemptRequest.class, killRequest); } return true; }
@SuppressWarnings("unchecked") @Override public FailTaskAttemptResponse failTaskAttempt( FailTaskAttemptRequest request) throws IOException { TaskAttemptId taskAttemptId = request.getTaskAttemptId(); UserGroupInformation callerUGI = UserGroupInformation.getCurrentUser(); String message = "Fail task attempt " + taskAttemptId + " received from " + callerUGI + " at " + Server.getRemoteAddress(); LOG.info(message); verifyAndGetAttempt(taskAttemptId, JobACL.MODIFY_JOB); appContext.getEventHandler().handle( new TaskAttemptDiagnosticsUpdateEvent(taskAttemptId, message)); appContext.getEventHandler().handle( new TaskAttemptEvent(taskAttemptId, TaskAttemptEventType.TA_FAILMSG)); FailTaskAttemptResponse response = recordFactory. newRecordInstance(FailTaskAttemptResponse.class); return response; }
failTaskAttemptRequest.setTaskAttemptId(attempt.getID()); try { client.failTaskAttempt(failTaskAttemptRequest);
@SuppressWarnings("unchecked") @Override public FailTaskAttemptResponse failTaskAttempt( FailTaskAttemptRequest request) throws IOException { TaskAttemptId taskAttemptId = request.getTaskAttemptId(); UserGroupInformation callerUGI = UserGroupInformation.getCurrentUser(); String message = "Fail task attempt " + taskAttemptId + " received from " + callerUGI + " at " + Server.getRemoteAddress(); LOG.info(message); verifyAndGetAttempt(taskAttemptId, JobACL.MODIFY_JOB); appContext.getEventHandler().handle( new TaskAttemptDiagnosticsUpdateEvent(taskAttemptId, message)); appContext.getEventHandler().handle( new TaskAttemptEvent(taskAttemptId, TaskAttemptEventType.TA_FAILMSG_BY_CLIENT)); FailTaskAttemptResponse response = recordFactory. newRecordInstance(FailTaskAttemptResponse.class); return response; }