test: logs

Author: surbhigarg92

google-cloud-spanner/src/main/java/com/google/cloud/spanner/SpannerCloudMonitoringExporter.java

@@ -135,10 +135,10 @@ public CompletableResultCode export(@Nonnull Collection<MetricData> collection)
   /** Export client built in metrics */
   private CompletableResultCode exportSpannerClientMetrics(Collection<MetricData> collection) {
     // Filter spanner metrics. Only include metrics that contain a project and instance ID.
-    List<MetricData> spannerMetricData =
-        collection.stream()
-            .filter(md -> SPANNER_METRICS.contains(md.getName()))
-            .collect(Collectors.toList());
+    // List<MetricData> spannerMetricData =
+    //     collection.stream()
+    //         .filter(md -> SPANNER_METRICS.contains(md.getName()))
+    //         .collect(Collectors.toList());
 
     // Log warnings for metrics that will be skipped.
     boolean mustFilter = false;

google-cloud-spanner/src/main/java/com/google/cloud/spanner/SpannerCloudMonitoringExporterUtils.java

@@ -83,6 +83,7 @@ static List<TimeSeries> convertToSpannerTimeSeries(List<MetricData> collection)
           || metricData.getInstrumentationScopeInfo().getName().equals(SPANNER_METER_NAME)
           || metricData.getInstrumentationScopeInfo().getName().equals(GRPC_METER_NAME))) {
         // Filter out metric data for instruments that are not part of the spanner metrics list
+        System.out.println("Skipped some data" + metricData.getInstrumentationScopeInfo().getName().toString());
         continue;
       }
 
@@ -102,7 +103,6 @@ static List<TimeSeries> convertToSpannerTimeSeries(List<MetricData> collection)
                   convertPointToSpannerTimeSeries(metricData, pointData, monitoredResourceBuilder))
           .forEach(allTimeSeries::add);
     }
-
     return allTimeSeries;
   }
 
@@ -114,6 +114,7 @@ private static TimeSeries convertPointToSpannerTimeSeries(
         TimeSeries.newBuilder()
             .setMetricKind(convertMetricKind(metricData))
             .setValueType(convertValueType(metricData.getType()));
+    System.out.println("convertPointToSpannerTimeSeries Metric name " +metricData.getName());
     Metric.Builder metricBuilder = Metric.newBuilder().setType(metricData.getName());
 
     Attributes attributes = pointData.getAttributes();