Examples with MetricServiceClient com.google.bigtable.repackaged.com.google.cloud.monitoring.v3.MetricServiceClient used on opensource projects

Example 26 with MetricServiceClient

use of com.google.bigtable.repackaged.com.google.cloud.monitoring.v3.MetricServiceClient in project java-monitoring by googleapis.

the class CreateMetricDescriptor method createMetricDescriptor.

public static void createMetricDescriptor(String projectId, String metricType) throws ApiException, IOException {
    // once, and can be reused for multiple requests.
    try (MetricServiceClient metricServiceClient = MetricServiceClient.create()) {
        ProjectName name = ProjectName.of(projectId);
        // Define a metric type and its schema
        MetricDescriptor descriptor = MetricDescriptor.newBuilder().setType(metricType).addLabels(LabelDescriptor.newBuilder().setKey("store_id").setValueType(LabelDescriptor.ValueType.STRING)).setDescription("This is a simple example of a custom metric.").setMetricKind(MetricDescriptor.MetricKind.GAUGE).setValueType(MetricDescriptor.ValueType.DOUBLE).build();
        // Construct CreateMetricDescriptor request
        CreateMetricDescriptorRequest request = CreateMetricDescriptorRequest.newBuilder().setName(name.toString()).setMetricDescriptor(descriptor).build();
        // Send the request to create the metric descriptor
        MetricDescriptor metricDescriptor = metricServiceClient.createMetricDescriptor(request);
        // Process the response
        System.out.println("metric descriptor created successfully: " + metricDescriptor.getName());
    }
}

Example 27 with MetricServiceClient

use of com.google.bigtable.repackaged.com.google.cloud.monitoring.v3.MetricServiceClient in project java-monitoring by googleapis.

the class CreateTimeSeries method createTimeSeries.

public static void createTimeSeries(String projectId) throws ApiException, IOException {
    // Instantiates a client
    try (MetricServiceClient metricServiceClient = MetricServiceClient.create()) {
        // Prepares an individual data point
        TimeInterval interval = TimeInterval.newBuilder().setEndTime(Timestamps.fromMillis(System.currentTimeMillis())).build();
        TypedValue value = TypedValue.newBuilder().setDoubleValue(123.45).build();
        Point point = Point.newBuilder().setInterval(interval).setValue(value).build();
        List<Point> pointList = new ArrayList<>();
        pointList.add(point);
        // Prepares the metric descriptor
        Map<String, String> metricLabels = new HashMap<>();
        Metric metric = Metric.newBuilder().setType("custom.googleapis.com/my_metric").putAllLabels(metricLabels).build();
        // Prepares the monitored resource descriptor
        Map<String, String> resourceLabels = new HashMap<>();
        resourceLabels.put("instance_id", "1234567890123456789");
        resourceLabels.put("zone", "us-central1-f");
        MonitoredResource resource = MonitoredResource.newBuilder().setType("gce_instance").putAllLabels(resourceLabels).build();
        // Prepares the time series request
        TimeSeries timeSeries = TimeSeries.newBuilder().setMetric(metric).setResource(resource).addAllPoints(pointList).build();
        List<TimeSeries> timeSeriesList = new ArrayList<>();
        timeSeriesList.add(timeSeries);
        CreateTimeSeriesRequest request = CreateTimeSeriesRequest.newBuilder().setName(ProjectName.of(projectId).toString()).addAllTimeSeries(timeSeriesList).build();
        // Writes time series data
        metricServiceClient.createTimeSeries(request);
        System.out.println("Done writing time series value");
    }
}