本文整理汇总了Java中org.apache.hadoop.mapreduce.v2.api.records.impl.pb.TaskAttemptIdPBImpl类的典型用法代码示例。如果您正苦于以下问题:Java TaskAttemptIdPBImpl类的具体用法?Java TaskAttemptIdPBImpl怎么用?Java TaskAttemptIdPBImpl使用的例子?那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。
TaskAttemptIdPBImpl类属于org.apache.hadoop.mapreduce.v2.api.records.impl.pb包,在下文中一共展示了TaskAttemptIdPBImpl类的5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: convertFromProtoFormat
import org.apache.hadoop.mapreduce.v2.api.records.impl.pb.TaskAttemptIdPBImpl; //导入依赖的package包/类
private TaskAttemptIdPBImpl convertFromProtoFormat(TaskAttemptIdProto p) {
return new TaskAttemptIdPBImpl(p);
}
示例2: convertToProtoFormat
import org.apache.hadoop.mapreduce.v2.api.records.impl.pb.TaskAttemptIdPBImpl; //导入依赖的package包/类
private TaskAttemptIdProto convertToProtoFormat(TaskAttemptId t) {
return ((TaskAttemptIdPBImpl)t).getProto();
}
示例3: testAttemptsBlock
import org.apache.hadoop.mapreduce.v2.api.records.impl.pb.TaskAttemptIdPBImpl; //导入依赖的package包/类
/**
* test AttemptsBlock's rendering.
*/
@Test
public void testAttemptsBlock() {
AppContext ctx = mock(AppContext.class);
AppForTest app = new AppForTest(ctx);
Task task = getTask(0);
Map<TaskAttemptId, TaskAttempt> attempts = new HashMap<TaskAttemptId, TaskAttempt>();
TaskAttempt attempt = mock(TaskAttempt.class);
TaskAttemptId taId = new TaskAttemptIdPBImpl();
taId.setId(0);
taId.setTaskId(task.getID());
when(attempt.getID()).thenReturn(taId);
when(attempt.getNodeHttpAddress()).thenReturn("Node address");
ApplicationId appId = ApplicationIdPBImpl.newInstance(0, 5);
ApplicationAttemptId appAttemptId = ApplicationAttemptIdPBImpl.newInstance(appId, 1);
ContainerId containerId = ContainerIdPBImpl.newContainerId(appAttemptId, 1);
when(attempt.getAssignedContainerID()).thenReturn(containerId);
when(attempt.getAssignedContainerMgrAddress()).thenReturn(
"assignedContainerMgrAddress");
when(attempt.getNodeRackName()).thenReturn("nodeRackName");
final long taStartTime = 100002L;
final long taFinishTime = 100012L;
final long taShuffleFinishTime = 100010L;
final long taSortFinishTime = 100011L;
final TaskAttemptState taState = TaskAttemptState.SUCCEEDED;
when(attempt.getLaunchTime()).thenReturn(taStartTime);
when(attempt.getFinishTime()).thenReturn(taFinishTime);
when(attempt.getShuffleFinishTime()).thenReturn(taShuffleFinishTime);
when(attempt.getSortFinishTime()).thenReturn(taSortFinishTime);
when(attempt.getState()).thenReturn(taState);
TaskAttemptReport taReport = mock(TaskAttemptReport.class);
when(taReport.getStartTime()).thenReturn(taStartTime);
when(taReport.getFinishTime()).thenReturn(taFinishTime);
when(taReport.getShuffleFinishTime()).thenReturn(taShuffleFinishTime);
when(taReport.getSortFinishTime()).thenReturn(taSortFinishTime);
when(taReport.getContainerId()).thenReturn(containerId);
when(taReport.getProgress()).thenReturn(1.0f);
when(taReport.getStateString()).thenReturn("Processed 128/128 records <p> \n");
when(taReport.getTaskAttemptState()).thenReturn(taState);
when(taReport.getDiagnosticInfo()).thenReturn("");
when(attempt.getReport()).thenReturn(taReport);
attempts.put(taId, attempt);
when(task.getAttempts()).thenReturn(attempts);
app.setTask(task);
Job job = mock(Job.class);
when(job.getUserName()).thenReturn("User");
app.setJob(job);
AttemptsBlockForTest block = new AttemptsBlockForTest(app);
block.addParameter(AMParams.TASK_TYPE, "r");
PrintWriter pWriter = new PrintWriter(data);
Block html = new BlockForTest(new HtmlBlockForTest(), pWriter, 0, false);
block.render(html);
pWriter.flush();
// should be printed information about attempts
assertTrue(data.toString().contains("0 attempt_0_0001_r_000000_0"));
assertTrue(data.toString().contains("SUCCEEDED"));
assertFalse(data.toString().contains("Processed 128/128 records <p> \n"));
assertTrue(data.toString().contains("Processed 128\\/128 records <p> \\n"));
assertTrue(data.toString().contains(
"_0005_01_000001:attempt_0_0001_r_000000_0:User:"));
assertTrue(data.toString().contains("100002"));
assertTrue(data.toString().contains("100010"));
assertTrue(data.toString().contains("100011"));
assertTrue(data.toString().contains("100012"));
}
示例4: testAttemptsBlock
import org.apache.hadoop.mapreduce.v2.api.records.impl.pb.TaskAttemptIdPBImpl; //导入依赖的package包/类
/**
* test AttemptsBlock's rendering.
*/
@Test
public void testAttemptsBlock() {
AppContext ctx = mock(AppContext.class);
AppForTest app = new AppForTest(ctx);
JobId jobId = new JobIdPBImpl();
jobId.setId(0);
jobId.setAppId(ApplicationIdPBImpl.newInstance(0,1));
TaskId taskId = new TaskIdPBImpl();
taskId.setId(0);
taskId.setTaskType(TaskType.REDUCE);
taskId.setJobId(jobId);
Task task = mock(Task.class);
when(task.getID()).thenReturn(taskId);
TaskReport report = mock(TaskReport.class);
when(task.getReport()).thenReturn(report);
when(task.getType()).thenReturn(TaskType.REDUCE);
Map<TaskId, Task> tasks =
new HashMap<TaskId, Task>();
Map<TaskAttemptId, TaskAttempt> attempts =
new HashMap<TaskAttemptId, TaskAttempt>();
TaskAttempt attempt = mock(TaskAttempt.class);
TaskAttemptId taId = new TaskAttemptIdPBImpl();
taId.setId(0);
taId.setTaskId(task.getID());
when(attempt.getID()).thenReturn(taId);
final TaskAttemptState taState = TaskAttemptState.SUCCEEDED;
when(attempt.getState()).thenReturn(taState);
TaskAttemptReport taReport = mock(TaskAttemptReport.class);
when(taReport.getTaskAttemptState()).thenReturn(taState);
when(attempt.getReport()).thenReturn(taReport);
attempts.put(taId, attempt);
tasks.put(taskId, task);
when(task.getAttempts()).thenReturn(attempts);
app.setTask(task);
Job job = mock(Job.class);
when(job.getTasks(TaskType.REDUCE)).thenReturn(tasks);
app.setJob(job);
AttemptsBlockForTest block = new AttemptsBlockForTest(app,
new Configuration());
block.addParameter(AMParams.TASK_TYPE, "r");
block.addParameter(AMParams.ATTEMPT_STATE, "SUCCESSFUL");
PrintWriter pWriter = new PrintWriter(data);
Block html = new BlockForTest(new HtmlBlockForTest(), pWriter, 0, false);
block.render(html);
pWriter.flush();
assertTrue(data.toString().contains(
"<a href='" + block.url("task",task.getID().toString()) +"'>"
+"attempt_0_0001_r_000000_0</a>"));
}
示例5: testAttemptsBlock
import org.apache.hadoop.mapreduce.v2.api.records.impl.pb.TaskAttemptIdPBImpl; //导入依赖的package包/类
/**
* test AttemptsBlock's rendering.
*/
@Test
public void testAttemptsBlock() {
AppContext ctx = mock(AppContext.class);
AppForTest app = new AppForTest(ctx);
Task task = getTask(0);
Map<TaskAttemptId, TaskAttempt> attempts = new HashMap<TaskAttemptId, TaskAttempt>();
TaskAttempt attempt = mock(TaskAttempt.class);
TaskAttemptId taId = new TaskAttemptIdPBImpl();
taId.setId(0);
taId.setTaskId(task.getID());
when(attempt.getID()).thenReturn(taId);
when(attempt.getNodeHttpAddress()).thenReturn("Node address");
ApplicationId appId = ApplicationIdPBImpl.newInstance(0, 5);
ApplicationAttemptId appAttemptId = ApplicationAttemptIdPBImpl.newInstance(appId, 1);
ContainerId containerId = ContainerIdPBImpl.newContainerId(appAttemptId, 1);
when(attempt.getAssignedContainerID()).thenReturn(containerId);
when(attempt.getAssignedContainerMgrAddress()).thenReturn(
"assignedContainerMgrAddress");
when(attempt.getNodeRackName()).thenReturn("nodeRackName");
final long taStartTime = 100002L;
final long taFinishTime = 100012L;
final long taShuffleFinishTime = 100010L;
final long taSortFinishTime = 100011L;
final TaskAttemptState taState = TaskAttemptState.SUCCEEDED;
when(attempt.getLaunchTime()).thenReturn(taStartTime);
when(attempt.getFinishTime()).thenReturn(taFinishTime);
when(attempt.getShuffleFinishTime()).thenReturn(taShuffleFinishTime);
when(attempt.getSortFinishTime()).thenReturn(taSortFinishTime);
when(attempt.getState()).thenReturn(taState);
TaskAttemptReport taReport = mock(TaskAttemptReport.class);
when(taReport.getStartTime()).thenReturn(taStartTime);
when(taReport.getFinishTime()).thenReturn(taFinishTime);
when(taReport.getShuffleFinishTime()).thenReturn(taShuffleFinishTime);
when(taReport.getSortFinishTime()).thenReturn(taSortFinishTime);
when(taReport.getContainerId()).thenReturn(containerId);
when(taReport.getProgress()).thenReturn(1.0f);
when(taReport.getStateString()).thenReturn("Processed 128/128 records <p> \n");
when(taReport.getTaskAttemptState()).thenReturn(taState);
when(taReport.getDiagnosticInfo()).thenReturn("");
when(attempt.getReport()).thenReturn(taReport);
attempts.put(taId, attempt);
when(task.getAttempts()).thenReturn(attempts);
app.setTask(task);
Job job = mock(Job.class);
when(job.getUserName()).thenReturn("User");
app.setJob(job);
AttemptsBlockForTest block = new AttemptsBlockForTest(app);
block.addParameter(AMParams.TASK_TYPE, "r");
PrintWriter pWriter = new PrintWriter(data);
Block html = new BlockForTest(new HtmlBlockForTest(), pWriter, 0, false);
block.render(html);
pWriter.flush();
// should be printed information about attempts
assertTrue(data.toString().contains("attempt_0_0001_r_000000_0"));
assertTrue(data.toString().contains("SUCCEEDED"));
assertFalse(data.toString().contains("Processed 128/128 records <p> \n"));
assertTrue(data.toString().contains("Processed 128\\/128 records <p> \\n"));
assertTrue(data.toString().contains(
"_0005_01_000001:attempt_0_0001_r_000000_0:User:"));
assertTrue(data.toString().contains("100002"));
assertTrue(data.toString().contains("100010"));
assertTrue(data.toString().contains("100011"));
assertTrue(data.toString().contains("100012"));
}