org.apache.hadoop.mapreduce.v2.api.records.Counters Java Examples

The following examples show how to use org.apache.hadoop.mapreduce.v2.api.records.Counters. 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: TestClientServiceDelegate.java    From big-c with Apache License 2.0 6 votes vote down vote up 
private GetCountersResponse getCountersResponseFromHistoryServer() {
  GetCountersResponse countersResponse = Records
      .newRecord(GetCountersResponse.class);
  Counter counter = Records.newRecord(Counter.class);
  CounterGroup counterGroup = Records.newRecord(CounterGroup.class);
  Counters counters = Records.newRecord(Counters.class);
  counter.setDisplayName("dummyCounter");
  counter.setName("dummyCounter");
  counter.setValue(1001);
  counterGroup.setName("dummyCounters");
  counterGroup.setDisplayName("dummyCounters");
  counterGroup.setCounter("dummyCounter", counter);
  counters.setCounterGroup("dummyCounters", counterGroup);
  countersResponse.setCounters(counters);
  return countersResponse;
}
Example #2
Source File: TestClientServiceDelegate.java    From hadoop with Apache License 2.0 6 votes vote down vote up 
private GetCountersResponse getCountersResponseFromHistoryServer() {
  GetCountersResponse countersResponse = Records
      .newRecord(GetCountersResponse.class);
  Counter counter = Records.newRecord(Counter.class);
  CounterGroup counterGroup = Records.newRecord(CounterGroup.class);
  Counters counters = Records.newRecord(Counters.class);
  counter.setDisplayName("dummyCounter");
  counter.setName("dummyCounter");
  counter.setValue(1001);
  counterGroup.setName("dummyCounters");
  counterGroup.setDisplayName("dummyCounters");
  counterGroup.setCounter("dummyCounter", counter);
  counters.setCounterGroup("dummyCounters", counterGroup);
  countersResponse.setCounters(counters);
  return countersResponse;
}
Example #3
Source File: TestClientRedirect.java    From big-c with Apache License 2.0 6 votes vote down vote up 
static Counters getMyCounters() {
  Counter counter = recordFactory.newRecordInstance(Counter.class);
  counter.setName("Mycounter");
  counter.setDisplayName("My counter display name");
  counter.setValue(12345);

  CounterGroup group = recordFactory
      .newRecordInstance(CounterGroup.class);
  group.setName("MyGroup");
  group.setDisplayName("My groupd display name");
  group.setCounter("myCounter", counter);

  Counters counters = recordFactory.newRecordInstance(Counters.class);
  counters.setCounterGroup("myGroupd", group);
  return counters;
}
Example #4
Source File: TestClientRedirect.java    From hadoop with Apache License 2.0 6 votes vote down vote up 
static Counters getMyCounters() {
  Counter counter = recordFactory.newRecordInstance(Counter.class);
  counter.setName("Mycounter");
  counter.setDisplayName("My counter display name");
  counter.setValue(12345);

  CounterGroup group = recordFactory
      .newRecordInstance(CounterGroup.class);
  group.setName("MyGroup");
  group.setDisplayName("My groupd display name");
  group.setCounter("myCounter", counter);

  Counters counters = recordFactory.newRecordInstance(Counters.class);
  counters.setCounterGroup("myGroupd", group);
  return counters;
}
Example #5
Source File: TypeConverter.java    From hadoop with Apache License 2.0 6 votes vote down vote up 
public static org.apache.hadoop.mapreduce.Counters fromYarn(
    Counters yCntrs) {
  if (yCntrs == null) {
    return null;
  }
  org.apache.hadoop.mapreduce.Counters counters =
    new org.apache.hadoop.mapreduce.Counters();
  for (CounterGroup yGrp : yCntrs.getAllCounterGroups().values()) {
    counters.addGroup(yGrp.getName(), yGrp.getDisplayName());
    for (Counter yCntr : yGrp.getAllCounters().values()) {
      org.apache.hadoop.mapreduce.Counter c =
        counters.findCounter(yGrp.getName(),
            yCntr.getName());
      // if c can be found, or it will be skipped.
      if (c != null) {
        c.setValue(yCntr.getValue());
      }
    }
  }
  return counters;
}
Example #6
Source File: TypeConverter.java    From hadoop with Apache License 2.0 6 votes vote down vote up 
public static Counters toYarn(org.apache.hadoop.mapred.Counters counters) {
  if (counters == null) {
    return null;
  }
  Counters yCntrs = recordFactory.newRecordInstance(Counters.class);
  yCntrs.addAllCounterGroups(new HashMap<String, CounterGroup>());
  for (org.apache.hadoop.mapred.Counters.Group grp : counters) {
    CounterGroup yGrp = recordFactory.newRecordInstance(CounterGroup.class);
    yGrp.setName(grp.getName());
    yGrp.setDisplayName(grp.getDisplayName());
    yGrp.addAllCounters(new HashMap<String, Counter>());
    for (org.apache.hadoop.mapred.Counters.Counter cntr : grp) {
      Counter yCntr = recordFactory.newRecordInstance(Counter.class);
      yCntr.setName(cntr.getName());
      yCntr.setDisplayName(cntr.getDisplayName());
      yCntr.setValue(cntr.getValue());
      yGrp.setCounter(yCntr.getName(), yCntr);
    }
    yCntrs.setCounterGroup(yGrp.getName(), yGrp);
  }
  return yCntrs;
}
Example #7
Source File: TypeConverter.java    From hadoop with Apache License 2.0 6 votes vote down vote up 
public static Counters toYarn(org.apache.hadoop.mapreduce.Counters counters) {
  if (counters == null) {
    return null;
  }
  Counters yCntrs = recordFactory.newRecordInstance(Counters.class);
  yCntrs.addAllCounterGroups(new HashMap<String, CounterGroup>());
  for (org.apache.hadoop.mapreduce.CounterGroup grp : counters) {
    CounterGroup yGrp = recordFactory.newRecordInstance(CounterGroup.class);
    yGrp.setName(grp.getName());
    yGrp.setDisplayName(grp.getDisplayName());
    yGrp.addAllCounters(new HashMap<String, Counter>());
    for (org.apache.hadoop.mapreduce.Counter cntr : grp) {
      Counter yCntr = recordFactory.newRecordInstance(Counter.class);
      yCntr.setName(cntr.getName());
      yCntr.setDisplayName(cntr.getDisplayName());
      yCntr.setValue(cntr.getValue());
      yGrp.setCounter(yCntr.getName(), yCntr);
    }
    yCntrs.setCounterGroup(yGrp.getName(), yGrp);
  }
  return yCntrs;
}
Example #8
Source File: TypeConverter.java    From big-c with Apache License 2.0 6 votes vote down vote up 
public static org.apache.hadoop.mapreduce.Counters fromYarn(
    Counters yCntrs) {
  if (yCntrs == null) {
    return null;
  }
  org.apache.hadoop.mapreduce.Counters counters =
    new org.apache.hadoop.mapreduce.Counters();
  for (CounterGroup yGrp : yCntrs.getAllCounterGroups().values()) {
    counters.addGroup(yGrp.getName(), yGrp.getDisplayName());
    for (Counter yCntr : yGrp.getAllCounters().values()) {
      org.apache.hadoop.mapreduce.Counter c =
        counters.findCounter(yGrp.getName(),
            yCntr.getName());
      // if c can be found, or it will be skipped.
      if (c != null) {
        c.setValue(yCntr.getValue());
      }
    }
  }
  return counters;
}
Example #9
Source File: TypeConverter.java    From big-c with Apache License 2.0 6 votes vote down vote up 
public static Counters toYarn(org.apache.hadoop.mapred.Counters counters) {
  if (counters == null) {
    return null;
  }
  Counters yCntrs = recordFactory.newRecordInstance(Counters.class);
  yCntrs.addAllCounterGroups(new HashMap<String, CounterGroup>());
  for (org.apache.hadoop.mapred.Counters.Group grp : counters) {
    CounterGroup yGrp = recordFactory.newRecordInstance(CounterGroup.class);
    yGrp.setName(grp.getName());
    yGrp.setDisplayName(grp.getDisplayName());
    yGrp.addAllCounters(new HashMap<String, Counter>());
    for (org.apache.hadoop.mapred.Counters.Counter cntr : grp) {
      Counter yCntr = recordFactory.newRecordInstance(Counter.class);
      yCntr.setName(cntr.getName());
      yCntr.setDisplayName(cntr.getDisplayName());
      yCntr.setValue(cntr.getValue());
      yGrp.setCounter(yCntr.getName(), yCntr);
    }
    yCntrs.setCounterGroup(yGrp.getName(), yGrp);
  }
  return yCntrs;
}
Example #10
Source File: TypeConverter.java    From big-c with Apache License 2.0 6 votes vote down vote up 
public static Counters toYarn(org.apache.hadoop.mapreduce.Counters counters) {
  if (counters == null) {
    return null;
  }
  Counters yCntrs = recordFactory.newRecordInstance(Counters.class);
  yCntrs.addAllCounterGroups(new HashMap<String, CounterGroup>());
  for (org.apache.hadoop.mapreduce.CounterGroup grp : counters) {
    CounterGroup yGrp = recordFactory.newRecordInstance(CounterGroup.class);
    yGrp.setName(grp.getName());
    yGrp.setDisplayName(grp.getDisplayName());
    yGrp.addAllCounters(new HashMap<String, Counter>());
    for (org.apache.hadoop.mapreduce.Counter cntr : grp) {
      Counter yCntr = recordFactory.newRecordInstance(Counter.class);
      yCntr.setName(cntr.getName());
      yCntr.setDisplayName(cntr.getDisplayName());
      yCntr.setValue(cntr.getValue());
      yGrp.setCounter(yCntr.getName(), yCntr);
    }
    yCntrs.setCounterGroup(yGrp.getName(), yGrp);
  }
  return yCntrs;
}
Example #11
Source File: TaskReportPBImpl.java    From big-c with Apache License 2.0 5 votes vote down vote up 
@Override
public Counters getCounters() {
  TaskReportProtoOrBuilder p = viaProto ? proto : builder;
  if (this.counters != null) {
    return this.counters;
  }
  if (!p.hasCounters()) {
    return null;
  }
  this.counters = convertFromProtoFormat(p.getCounters());
  return this.counters;
}
Example #12
Source File: NotRunningJob.java    From hadoop with Apache License 2.0 5 votes vote down vote up 
@Override
public GetCountersResponse getCounters(GetCountersRequest request)
    throws IOException {
  GetCountersResponse resp =
    recordFactory.newRecordInstance(GetCountersResponse.class);
  Counters counters = recordFactory.newRecordInstance(Counters.class);
  counters.addAllCounterGroups(new HashMap<String, CounterGroup>());
  resp.setCounters(counters);
  return resp;
}
Example #13
Source File: TestClientServiceDelegate.java    From big-c with Apache License 2.0 5 votes vote down vote up 
@Test
public void testCountersFromHistoryServer() throws Exception {                                 
  MRClientProtocol historyServerProxy = mock(MRClientProtocol.class);                           
  when(historyServerProxy.getCounters(getCountersRequest())).thenReturn(                      
      getCountersResponseFromHistoryServer());
  ResourceMgrDelegate rm = mock(ResourceMgrDelegate.class);                                     
  when(rm.getApplicationReport(TypeConverter.toYarn(oldJobId).getAppId()))                      
      .thenReturn(null);                                                                        
  ClientServiceDelegate clientServiceDelegate = getClientServiceDelegate(                       
      historyServerProxy, rm);

  Counters counters = TypeConverter.toYarn(clientServiceDelegate.getJobCounters(oldJobId));
  Assert.assertNotNull(counters);
  Assert.assertEquals(1001, counters.getCounterGroup("dummyCounters").getCounter("dummyCounter").getValue());                               
}
Example #14
Source File: TestClientRedirect.java    From big-c with Apache License 2.0 5 votes vote down vote up 
private void validateCounters(org.apache.hadoop.mapreduce.Counters counters) {
  Iterator<org.apache.hadoop.mapreduce.CounterGroup> it = counters.iterator();
  while (it.hasNext()) {
    org.apache.hadoop.mapreduce.CounterGroup group = it.next();
    LOG.info("Group " + group.getDisplayName());
    Iterator<org.apache.hadoop.mapreduce.Counter> itc = group.iterator();
    while (itc.hasNext()) {
      LOG.info("Counter is " + itc.next().getDisplayName());
    }
  }
  Assert.assertEquals(1, counters.countCounters());
}
Example #15
Source File: TestClientRedirect.java    From big-c with Apache License 2.0 5 votes vote down vote up 
@Override
 public GetCountersResponse getCounters(GetCountersRequest request)
     throws IOException {
   hsContact = true;
   Counters counters = getMyCounters();
   GetCountersResponse response = recordFactory.newRecordInstance(GetCountersResponse.class);
   response.setCounters(counters);
   return response;
}
Example #16
Source File: TestClientRedirect.java    From big-c with Apache License 2.0 5 votes vote down vote up 
@Override
public GetCountersResponse getCounters(GetCountersRequest request)
    throws IOException {
  JobId jobID = request.getJobId();

  amContact = true;

  Counters counters = getMyCounters();
  GetCountersResponse response = recordFactory
      .newRecordInstance(GetCountersResponse.class);
  response.setCounters(counters);
  return response;
}
Example #17
Source File: GetCountersResponsePBImpl.java    From big-c with Apache License 2.0 5 votes vote down vote up 
@Override
public Counters getCounters() {
  GetCountersResponseProtoOrBuilder p = viaProto ? proto : builder;
  if (this.counters != null) {
    return this.counters;
  }
  if (!p.hasCounters()) {
    return null;
  }
  this.counters = convertFromProtoFormat(p.getCounters());
  return this.counters;
}
Example #18
Source File: GetCountersResponsePBImpl.java    From big-c with Apache License 2.0 5 votes vote down vote up 
@Override
public void setCounters(Counters counters) {
  maybeInitBuilder();
  if (counters == null) 
    builder.clearCounters();
  this.counters = counters;
}
Example #19
Source File: ClientServiceDelegate.java    From big-c with Apache License 2.0 5 votes vote down vote up 
public org.apache.hadoop.mapreduce.Counters getJobCounters(JobID arg0) throws IOException,
InterruptedException {
  org.apache.hadoop.mapreduce.v2.api.records.JobId jobID = TypeConverter.toYarn(arg0);
    GetCountersRequest request = recordFactory.newRecordInstance(GetCountersRequest.class);
    request.setJobId(jobID);
    Counters cnt = ((GetCountersResponse)
        invoke("getCounters", GetCountersRequest.class, request)).getCounters();
    return TypeConverter.fromYarn(cnt);

}
Example #20
Source File: TaskReportPBImpl.java    From big-c with Apache License 2.0 5 votes vote down vote up 
@Override
public void setCounters(Counters counters) {
  maybeInitBuilder();
  if (counters == null) 
    builder.clearCounters();
  this.counters = counters;
}
Example #21
Source File: TaskAttemptReportPBImpl.java    From big-c with Apache License 2.0 5 votes vote down vote up 
@Override
public Counters getCounters() {
  TaskAttemptReportProtoOrBuilder p = viaProto ? proto : builder;
  if (this.counters != null) {
    return this.counters;
  }
  if (!p.hasCounters()) {
    return null;
  }
  this.counters = convertFromProtoFormat(p.getCounters());
  return this.counters;
}
Example #22
Source File: TaskAttemptReportPBImpl.java    From big-c with Apache License 2.0 5 votes vote down vote up 
@Override
public void setCounters(Counters counters) {
  maybeInitBuilder();
  if (counters == null) 
    builder.clearCounters();
  this.counters = counters;
}
Example #23
Source File: NotRunningJob.java    From incubator-tez with Apache License 2.0 5 votes vote down vote up 
@Override
public GetCountersResponse getCounters(GetCountersRequest request)
    throws IOException {
  GetCountersResponse resp =
    recordFactory.newRecordInstance(GetCountersResponse.class);
  Counters counters = recordFactory.newRecordInstance(Counters.class);
  counters.addAllCounterGroups(new HashMap<String, CounterGroup>());
  resp.setCounters(counters);
  return resp;
}
Example #24
Source File: NotRunningJob.java    From incubator-tez with Apache License 2.0 5 votes vote down vote up 
@Override
public GetTaskReportResponse getTaskReport(GetTaskReportRequest request)
    throws IOException {
  GetTaskReportResponse resp =
    recordFactory.newRecordInstance(GetTaskReportResponse.class);
  TaskReport report = recordFactory.newRecordInstance(TaskReport.class);
  report.setTaskId(request.getTaskId());
  report.setTaskState(TaskState.NEW);
  Counters counters = recordFactory.newRecordInstance(Counters.class);
  counters.addAllCounterGroups(new HashMap<String, CounterGroup>());
  report.setCounters(counters);
  report.addAllRunningAttempts(new ArrayList<TaskAttemptId>());
  return resp;
}
Example #25
Source File: NotRunningJob.java    From tez with Apache License 2.0 5 votes vote down vote up 
@Override
public GetCountersResponse getCounters(GetCountersRequest request)
    throws IOException {
  GetCountersResponse resp =
    recordFactory.newRecordInstance(GetCountersResponse.class);
  Counters counters = recordFactory.newRecordInstance(Counters.class);
  counters.addAllCounterGroups(new HashMap<String, CounterGroup>());
  resp.setCounters(counters);
  return resp;
}
Example #26
Source File: NotRunningJob.java    From tez with Apache License 2.0 5 votes vote down vote up 
@Override
public GetTaskReportResponse getTaskReport(GetTaskReportRequest request)
    throws IOException {
  GetTaskReportResponse resp =
    recordFactory.newRecordInstance(GetTaskReportResponse.class);
  TaskReport report = recordFactory.newRecordInstance(TaskReport.class);
  report.setTaskId(request.getTaskId());
  report.setTaskState(TaskState.NEW);
  Counters counters = recordFactory.newRecordInstance(Counters.class);
  counters.addAllCounterGroups(new HashMap<String, CounterGroup>());
  report.setCounters(counters);
  report.addAllRunningAttempts(new ArrayList<TaskAttemptId>());
  return resp;
}
Example #27
Source File: NotRunningJob.java    From big-c with Apache License 2.0 5 votes vote down vote up 
@Override
public GetCountersResponse getCounters(GetCountersRequest request)
    throws IOException {
  GetCountersResponse resp =
    recordFactory.newRecordInstance(GetCountersResponse.class);
  Counters counters = recordFactory.newRecordInstance(Counters.class);
  counters.addAllCounterGroups(new HashMap<String, CounterGroup>());
  resp.setCounters(counters);
  return resp;
}
Example #28
Source File: NotRunningJob.java    From hadoop with Apache License 2.0 5 votes vote down vote up 
@Override
public GetTaskReportResponse getTaskReport(GetTaskReportRequest request)
    throws IOException {
  GetTaskReportResponse resp =
    recordFactory.newRecordInstance(GetTaskReportResponse.class);
  TaskReport report = recordFactory.newRecordInstance(TaskReport.class);
  report.setTaskId(request.getTaskId());
  report.setTaskState(TaskState.NEW);
  Counters counters = recordFactory.newRecordInstance(Counters.class);
  counters.addAllCounterGroups(new HashMap<String, CounterGroup>());
  report.setCounters(counters);
  report.addAllRunningAttempts(new ArrayList<TaskAttemptId>());
  return resp;
}
Example #29
Source File: ClientServiceDelegate.java    From hadoop with Apache License 2.0 5 votes vote down vote up 
public org.apache.hadoop.mapreduce.Counters getJobCounters(JobID arg0) throws IOException,
InterruptedException {
  org.apache.hadoop.mapreduce.v2.api.records.JobId jobID = TypeConverter.toYarn(arg0);
    GetCountersRequest request = recordFactory.newRecordInstance(GetCountersRequest.class);
    request.setJobId(jobID);
    Counters cnt = ((GetCountersResponse)
        invoke("getCounters", GetCountersRequest.class, request)).getCounters();
    return TypeConverter.fromYarn(cnt);

}
Example #30
Source File: TestClientServiceDelegate.java    From hadoop with Apache License 2.0 5 votes vote down vote up 
@Test
public void testCountersFromHistoryServer() throws Exception {                                 
  MRClientProtocol historyServerProxy = mock(MRClientProtocol.class);                           
  when(historyServerProxy.getCounters(getCountersRequest())).thenReturn(                      
      getCountersResponseFromHistoryServer());
  ResourceMgrDelegate rm = mock(ResourceMgrDelegate.class);                                     
  when(rm.getApplicationReport(TypeConverter.toYarn(oldJobId).getAppId()))                      
      .thenReturn(null);                                                                        
  ClientServiceDelegate clientServiceDelegate = getClientServiceDelegate(                       
      historyServerProxy, rm);

  Counters counters = TypeConverter.toYarn(clientServiceDelegate.getJobCounters(oldJobId));
  Assert.assertNotNull(counters);
  Assert.assertEquals(1001, counters.getCounterGroup("dummyCounters").getCounter("dummyCounter").getValue());                               
}