Package org.apache.hadoop.yarn.api.protocolrecords

Examples of org.apache.hadoop.yarn.api.protocolrecords.GetClusterMetricsResponse

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  }

  @Override
  public GetClusterMetricsResponse getClusterMetrics(
      GetClusterMetricsRequest request) throws YarnException {
    GetClusterMetricsResponse response = recordFactory
        .newRecordInstance(GetClusterMetricsResponse.class);
    YarnClusterMetrics ymetrics = recordFactory
        .newRecordInstance(YarnClusterMetrics.class);
    ymetrics.setNumNodeManagers(this.rmContext.getRMNodes().size());
    response.setClusterMetrics(ymetrics);
    return response;
  }
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  }

  @Override
  public GetClusterMetricsResponse getClusterMetrics(
      GetClusterMetricsRequest request) throws YarnException {
    GetClusterMetricsResponse response = recordFactory
        .newRecordInstance(GetClusterMetricsResponse.class);
    YarnClusterMetrics ymetrics = recordFactory
        .newRecordInstance(YarnClusterMetrics.class);
    ymetrics.setNumNodeManagers(this.rmContext.getRMNodes().size());
    response.setClusterMetrics(ymetrics);
    return response;
  }
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  @Override
  public YarnClusterMetrics getYarnClusterMetrics() throws YarnException,
      IOException {
    GetClusterMetricsRequest request =
        Records.newRecord(GetClusterMetricsRequest.class);
    GetClusterMetricsResponse response = rmClient.getClusterMetrics(request);
    return response.getClusterMetrics();
  }
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        // make sure failover has been triggered
        Assert.assertTrue(waittingForFailOver());

        // create GetClusterMetricsResponse with fake YarnClusterMetrics
        GetClusterMetricsResponse response =
            GetClusterMetricsResponse.newInstance(
                createFakeYarnClusterMetrics());
        return response;
      }
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    .thenReturn(recordFactory.newRecordInstance(GetApplicationReportResponse.class));
    delegate.getApplicationReport(appId);
    verify(clientRMProtocol).getApplicationReport(any(GetApplicationReportRequest.class));

    /* make sure metrics is called */
    GetClusterMetricsResponse clusterMetricsResponse = recordFactory.newRecordInstance
        (GetClusterMetricsResponse.class);
    clusterMetricsResponse.setClusterMetrics(recordFactory.newRecordInstance(
        YarnClusterMetrics.class));
    when(clientRMProtocol.getClusterMetrics(any(GetClusterMetricsRequest.class)))
    .thenReturn(clusterMetricsResponse);
    delegate.getClusterMetrics();
    verify(clientRMProtocol).getClusterMetrics(any(GetClusterMetricsRequest.class));
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  }

  @Override
  public GetClusterMetricsResponse getClusterMetrics(
      GetClusterMetricsRequest request) throws YarnRemoteException {
    GetClusterMetricsResponse response = recordFactory
        .newRecordInstance(GetClusterMetricsResponse.class);
    YarnClusterMetrics ymetrics = recordFactory
        .newRecordInstance(YarnClusterMetrics.class);
    ymetrics.setNumNodeManagers(this.rmContext.getRMNodes().size());
    response.setClusterMetrics(ymetrics);
    return response;
  }
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    connectToASM();
    assert(applicationsManager != null);   

    // Use ClientRMProtocol handle to general cluster information
    GetClusterMetricsRequest clusterMetricsReq = Records.newRecord(GetClusterMetricsRequest.class);
    GetClusterMetricsResponse clusterMetricsResp = applicationsManager.getClusterMetrics(clusterMetricsReq);
    LOG.info("Got Cluster metric info from ASM"
        + ", numNodeManagers=" + clusterMetricsResp.getClusterMetrics().getNumNodeManagers());

    GetClusterNodesRequest clusterNodesReq = Records.newRecord(GetClusterNodesRequest.class);
    GetClusterNodesResponse clusterNodesResp = applicationsManager.getClusterNodes(clusterNodesReq);
    LOG.info("Got Cluster node info from ASM");
    for (NodeReport node : clusterNodesResp.getNodeReports()) {
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  }

  @Override
  public GetClusterMetricsResponse getClusterMetrics(
      GetClusterMetricsRequest request) throws YarnRemoteException {
    GetClusterMetricsResponse response = recordFactory
        .newRecordInstance(GetClusterMetricsResponse.class);
    YarnClusterMetrics ymetrics = recordFactory
        .newRecordInstance(YarnClusterMetrics.class);
    ymetrics.setNumNodeManagers(this.rmContext.getRMNodes().size());
    response.setClusterMetrics(ymetrics);
    return response;
  }
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    .thenReturn(recordFactory.newRecordInstance(GetApplicationReportResponse.class));
    delegate.getApplicationReport(appId);
    verify(clientRMProtocol).getApplicationReport(any(GetApplicationReportRequest.class));

    /* make sure metrics is called */
    GetClusterMetricsResponse clusterMetricsResponse = recordFactory.newRecordInstance
        (GetClusterMetricsResponse.class);
    clusterMetricsResponse.setClusterMetrics(recordFactory.newRecordInstance(
        YarnClusterMetrics.class));
    when(clientRMProtocol.getClusterMetrics(any(GetClusterMetricsRequest.class)))
    .thenReturn(clusterMetricsResponse);
    delegate.getClusterMetrics();
    verify(clientRMProtocol).getClusterMetrics(any(GetClusterMetricsRequest.class));
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  @Override
  public YarnClusterMetrics getYarnClusterMetrics() throws YarnException,
      IOException {
    GetClusterMetricsRequest request =
        Records.newRecord(GetClusterMetricsRequest.class);
    GetClusterMetricsResponse response = rmClient.getClusterMetrics(request);
    return response.getClusterMetrics();
  }
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