public virtual void VerifyReduceTaskAttemptGeneric(TaskAttempt ta, long shuffleFinishTime
, long mergeFinishTime, long elapsedShuffleTime, long elapsedMergeTime, long elapsedReduceTime
)
{
NUnit.Framework.Assert.AreEqual("shuffleFinishTime wrong", ta.GetShuffleFinishTime
(), shuffleFinishTime);
NUnit.Framework.Assert.AreEqual("mergeFinishTime wrong", ta.GetSortFinishTime(),
mergeFinishTime);
NUnit.Framework.Assert.AreEqual("elapsedShuffleTime wrong", ta.GetShuffleFinishTime
() - ta.GetLaunchTime(), elapsedShuffleTime);
NUnit.Framework.Assert.AreEqual("elapsedMergeTime wrong", ta.GetSortFinishTime()
- ta.GetShuffleFinishTime(), elapsedMergeTime);
NUnit.Framework.Assert.AreEqual("elapsedReduceTime wrong", ta.GetFinishTime() - ta
.GetSortFinishTime(), elapsedReduceTime);
}
public virtual void TestAverageReduceTime()
{
Org.Apache.Hadoop.Mapreduce.V2.App.Job.Job job = Org.Mockito.Mockito.Mock <CompletedJob
>();
Task task1 = Org.Mockito.Mockito.Mock <Task>();
Task task2 = Org.Mockito.Mockito.Mock <Task>();
JobId jobId = MRBuilderUtils.NewJobId(1L, 1, 1);
TaskId taskId1 = MRBuilderUtils.NewTaskId(jobId, 1, TaskType.Reduce);
TaskId taskId2 = MRBuilderUtils.NewTaskId(jobId, 2, TaskType.Reduce);
TaskAttemptId taskAttemptId1 = MRBuilderUtils.NewTaskAttemptId(taskId1, 1);
TaskAttemptId taskAttemptId2 = MRBuilderUtils.NewTaskAttemptId(taskId2, 2);
TaskAttempt taskAttempt1 = Org.Mockito.Mockito.Mock <TaskAttempt>();
TaskAttempt taskAttempt2 = Org.Mockito.Mockito.Mock <TaskAttempt>();
JobReport jobReport = Org.Mockito.Mockito.Mock <JobReport>();
Org.Mockito.Mockito.When(taskAttempt1.GetState()).ThenReturn(TaskAttemptState.Succeeded
);
Org.Mockito.Mockito.When(taskAttempt1.GetLaunchTime()).ThenReturn(0L);
Org.Mockito.Mockito.When(taskAttempt1.GetShuffleFinishTime()).ThenReturn(4L);
Org.Mockito.Mockito.When(taskAttempt1.GetSortFinishTime()).ThenReturn(6L);
Org.Mockito.Mockito.When(taskAttempt1.GetFinishTime()).ThenReturn(8L);
Org.Mockito.Mockito.When(taskAttempt2.GetState()).ThenReturn(TaskAttemptState.Succeeded
);
Org.Mockito.Mockito.When(taskAttempt2.GetLaunchTime()).ThenReturn(5L);
Org.Mockito.Mockito.When(taskAttempt2.GetShuffleFinishTime()).ThenReturn(10L);
Org.Mockito.Mockito.When(taskAttempt2.GetSortFinishTime()).ThenReturn(22L);
Org.Mockito.Mockito.When(taskAttempt2.GetFinishTime()).ThenReturn(42L);
Org.Mockito.Mockito.When(task1.GetType()).ThenReturn(TaskType.Reduce);
Org.Mockito.Mockito.When(task2.GetType()).ThenReturn(TaskType.Reduce);
Org.Mockito.Mockito.When(task1.GetAttempts()).ThenReturn(new _Dictionary_120(taskAttemptId1
, taskAttempt1));
Org.Mockito.Mockito.When(task2.GetAttempts()).ThenReturn(new _Dictionary_123(taskAttemptId2
, taskAttempt2));
Org.Mockito.Mockito.When(job.GetTasks()).ThenReturn(new _Dictionary_127(taskId1,
task1, taskId2, task2));
Org.Mockito.Mockito.When(job.GetID()).ThenReturn(jobId);
Org.Mockito.Mockito.When(job.GetReport()).ThenReturn(jobReport);
Org.Mockito.Mockito.When(job.GetName()).ThenReturn("TestJobInfo");
Org.Mockito.Mockito.When(job.GetState()).ThenReturn(JobState.Succeeded);
JobInfo jobInfo = new JobInfo(job);
NUnit.Framework.Assert.AreEqual(11L, jobInfo.GetAvgReduceTime());
}
public virtual void VerifyTaskAttemptGeneric(TaskAttempt ta, TaskType ttype, string
id, string state, string type, string rack, string nodeHttpAddress, string diagnostics
, string assignedContainerId, long startTime, long finishTime, long elapsedTime,
float progress)
{
TaskAttemptId attid = ta.GetID();
string attemptId = MRApps.ToString(attid);
WebServicesTestUtils.CheckStringMatch("id", attemptId, id);
WebServicesTestUtils.CheckStringMatch("type", ttype.ToString(), type);
WebServicesTestUtils.CheckStringMatch("state", ta.GetState().ToString(), state);
WebServicesTestUtils.CheckStringMatch("rack", ta.GetNodeRackName(), rack);
WebServicesTestUtils.CheckStringMatch("nodeHttpAddress", ta.GetNodeHttpAddress(),
nodeHttpAddress);
string expectDiag = string.Empty;
IList <string> diagnosticsList = ta.GetDiagnostics();
if (diagnosticsList != null && !diagnostics.IsEmpty())
{
StringBuilder b = new StringBuilder();
foreach (string diag in diagnosticsList)
{
b.Append(diag);
}
expectDiag = b.ToString();
}
WebServicesTestUtils.CheckStringMatch("diagnostics", expectDiag, diagnostics);
WebServicesTestUtils.CheckStringMatch("assignedContainerId", ConverterUtils.ToString
(ta.GetAssignedContainerID()), assignedContainerId);
NUnit.Framework.Assert.AreEqual("startTime wrong", ta.GetLaunchTime(), startTime);
NUnit.Framework.Assert.AreEqual("finishTime wrong", ta.GetFinishTime(), finishTime
);
NUnit.Framework.Assert.AreEqual("elapsedTime wrong", finishTime - startTime, elapsedTime
);
NUnit.Framework.Assert.AreEqual("progress wrong", ta.GetProgress() * 100, progress
, 1e-3f);
}
public virtual void TestAttemptsBlock()
{
AppContext ctx = Org.Mockito.Mockito.Mock <AppContext>();
AppForTest app = new AppForTest(ctx);
Task task = GetTask(0);
IDictionary <TaskAttemptId, TaskAttempt> attempts = new Dictionary <TaskAttemptId,
TaskAttempt>();
TaskAttempt attempt = Org.Mockito.Mockito.Mock <TaskAttempt>();
TaskAttemptId taId = new TaskAttemptIdPBImpl();
taId.SetId(0);
taId.SetTaskId(task.GetID());
Org.Mockito.Mockito.When(attempt.GetID()).ThenReturn(taId);
Org.Mockito.Mockito.When(attempt.GetNodeHttpAddress()).ThenReturn("Node address");
ApplicationId appId = ApplicationIdPBImpl.NewInstance(0, 5);
ApplicationAttemptId appAttemptId = ApplicationAttemptIdPBImpl.NewInstance(appId,
1);
ContainerId containerId = ContainerIdPBImpl.NewContainerId(appAttemptId, 1);
Org.Mockito.Mockito.When(attempt.GetAssignedContainerID()).ThenReturn(containerId
);
Org.Mockito.Mockito.When(attempt.GetAssignedContainerMgrAddress()).ThenReturn("assignedContainerMgrAddress"
);
Org.Mockito.Mockito.When(attempt.GetNodeRackName()).ThenReturn("nodeRackName");
long taStartTime = 100002L;
long taFinishTime = 100012L;
long taShuffleFinishTime = 100010L;
long taSortFinishTime = 100011L;
TaskAttemptState taState = TaskAttemptState.Succeeded;
Org.Mockito.Mockito.When(attempt.GetLaunchTime()).ThenReturn(taStartTime);
Org.Mockito.Mockito.When(attempt.GetFinishTime()).ThenReturn(taFinishTime);
Org.Mockito.Mockito.When(attempt.GetShuffleFinishTime()).ThenReturn(taShuffleFinishTime
);
Org.Mockito.Mockito.When(attempt.GetSortFinishTime()).ThenReturn(taSortFinishTime
);
Org.Mockito.Mockito.When(attempt.GetState()).ThenReturn(taState);
TaskAttemptReport taReport = Org.Mockito.Mockito.Mock <TaskAttemptReport>();
Org.Mockito.Mockito.When(taReport.GetStartTime()).ThenReturn(taStartTime);
Org.Mockito.Mockito.When(taReport.GetFinishTime()).ThenReturn(taFinishTime);
Org.Mockito.Mockito.When(taReport.GetShuffleFinishTime()).ThenReturn(taShuffleFinishTime
);
Org.Mockito.Mockito.When(taReport.GetSortFinishTime()).ThenReturn(taSortFinishTime
);
Org.Mockito.Mockito.When(taReport.GetContainerId()).ThenReturn(containerId);
Org.Mockito.Mockito.When(taReport.GetProgress()).ThenReturn(1.0f);
Org.Mockito.Mockito.When(taReport.GetStateString()).ThenReturn("Processed 128/128 records <p> \n"
);
Org.Mockito.Mockito.When(taReport.GetTaskAttemptState()).ThenReturn(taState);
Org.Mockito.Mockito.When(taReport.GetDiagnosticInfo()).ThenReturn(string.Empty);
Org.Mockito.Mockito.When(attempt.GetReport()).ThenReturn(taReport);
attempts[taId] = attempt;
Org.Mockito.Mockito.When(task.GetAttempts()).ThenReturn(attempts);
app.SetTask(task);
Org.Apache.Hadoop.Mapreduce.V2.App.Job.Job job = Org.Mockito.Mockito.Mock <Org.Apache.Hadoop.Mapreduce.V2.App.Job.Job
>();
Org.Mockito.Mockito.When(job.GetUserName()).ThenReturn("User");
app.SetJob(job);
TestBlocks.AttemptsBlockForTest block = new TestBlocks.AttemptsBlockForTest(this,
app);
block.AddParameter(AMParams.TaskType, "r");
PrintWriter pWriter = new PrintWriter(data);
HtmlBlock.Block html = new BlockForTest(new TestBlocks.HtmlBlockForTest(this), pWriter
, 0, false);
block.Render(html);
pWriter.Flush();
// should be printed information about attempts
NUnit.Framework.Assert.IsTrue(data.ToString().Contains("0 attempt_0_0001_r_000000_0"
));
NUnit.Framework.Assert.IsTrue(data.ToString().Contains("SUCCEEDED"));
NUnit.Framework.Assert.IsFalse(data.ToString().Contains("Processed 128/128 records <p> \n"
));
NUnit.Framework.Assert.IsTrue(data.ToString().Contains("Processed 128\\/128 records <p> \\n"
));
NUnit.Framework.Assert.IsTrue(data.ToString().Contains("_0005_01_000001:attempt_0_0001_r_000000_0:User:"******"100002"));
NUnit.Framework.Assert.IsTrue(data.ToString().Contains("100010"));
NUnit.Framework.Assert.IsTrue(data.ToString().Contains("100011"));
NUnit.Framework.Assert.IsTrue(data.ToString().Contains("100012"));
}