本文整理汇总了Java中org.apache.hadoop.mapreduce.v2.api.protocolrecords.FailTaskAttemptRequest类的典型用法代码示例。如果您正苦于以下问题：Java FailTaskAttemptRequest类的具体用法？Java FailTaskAttemptRequest怎么用？Java FailTaskAttemptRequest使用的例子？那么, 这里精选的类代码示例或许可以为您提供帮助。
FailTaskAttemptRequest类属于org.apache.hadoop.mapreduce.v2.api.protocolrecords包，在下文中一共展示了FailTaskAttemptRequest类的7个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: failTaskAttempt
import org.apache.hadoop.mapreduce.v2.api.protocolrecords.FailTaskAttemptRequest; //导入依赖的package包/类
@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;
}
示例2: failTaskAttempt
import org.apache.hadoop.mapreduce.v2.api.protocolrecords.FailTaskAttemptRequest; //导入依赖的package包/类
@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;
}
示例3: failTaskAttempt
import org.apache.hadoop.mapreduce.v2.api.protocolrecords.FailTaskAttemptRequest; //导入依赖的package包/类
@SuppressWarnings("unchecked")
@Override
public FailTaskAttemptResponse failTaskAttempt(
FailTaskAttemptRequest request) throws IOException {
TaskAttemptId taskAttemptId = request.getTaskAttemptId();
String message = "Fail task attempt received from client " + taskAttemptId;
LOG.info(message);
verifyAndGetAttempt(taskAttemptId, true);
appContext.getEventHandler().handle(
new TaskAttemptDiagnosticsUpdateEvent(taskAttemptId, message));
appContext.getEventHandler().handle(
new TaskAttemptEvent(taskAttemptId,
TaskAttemptEventType.TA_FAILMSG));
FailTaskAttemptResponse response = recordFactory.
newRecordInstance(FailTaskAttemptResponse.class);
return response;
}
示例4: failTaskAttempt
import org.apache.hadoop.mapreduce.v2.api.protocolrecords.FailTaskAttemptRequest; //导入依赖的package包/类
@Override
public FailTaskAttemptResponse failTaskAttempt(
FailTaskAttemptRequest request) throws IOException {
FailTaskAttemptResponse resp =
recordFactory.newRecordInstance(FailTaskAttemptResponse.class);
return resp;
}
示例5: killTask
import org.apache.hadoop.mapreduce.v2.api.protocolrecords.FailTaskAttemptRequest; //导入依赖的package包/类
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;
}
示例6: failTaskAttempt
import org.apache.hadoop.mapreduce.v2.api.protocolrecords.FailTaskAttemptRequest; //导入依赖的package包/类
@Override
public FailTaskAttemptResponseProto failTaskAttempt(RpcController controller,
FailTaskAttemptRequestProto proto) throws ServiceException {
FailTaskAttemptRequest request = new FailTaskAttemptRequestPBImpl(proto);
try {
FailTaskAttemptResponse response = real.failTaskAttempt(request);
return ((FailTaskAttemptResponsePBImpl)response).getProto();
} catch (IOException e) {
throw new ServiceException(e);
}
}
示例7: failTaskAttempt
import org.apache.hadoop.mapreduce.v2.api.protocolrecords.FailTaskAttemptRequest; //导入依赖的package包/类
@Override
public FailTaskAttemptResponse failTaskAttempt(FailTaskAttemptRequest request)
throws IOException {
FailTaskAttemptRequestProto requestProto = ((FailTaskAttemptRequestPBImpl)request).getProto();
try {
return new FailTaskAttemptResponsePBImpl(proxy.failTaskAttempt(null, requestProto));
} catch (ServiceException e) {
throw unwrapAndThrowException(e);
}
}