Blacklist mcp_source.request_acks_total

DataDog · Mar 30, 2020 · e7e1228 · e7e1228
1 parent a0c8505
commit e7e1228
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Showing 2 changed files with 5 additions and 2 deletions.
diff --git a/istio/datadog_checks/istio/istio.py b/istio/datadog_checks/istio/istio.py
@@ -328,7 +328,11 @@ def _create_process_galley_instance(self, instance):
                         'galley_validation_passed': 'validation.passed',
                     }
                 ],
-                'ignore_metrics': ['galley_mcp_source_message_size_bytes'],
+                # The following metrics have been blakclisted due to high cardinality of tags
+                'ignore_metrics': [
+                    'galley_mcp_source_message_size_bytes',
+                    'galley_mcp_source_request_acks_total',
+                ],
             }
         )
         process_galley_instance['ignore_metrics'].extend(instance.get('ignore_metrics', []))

diff --git a/istio/metadata.csv b/istio/metadata.csv
@@ -178,7 +178,6 @@ istio.galley.process.start_time_seconds,gauge,,second,,Start time of the process
 istio.galley.process.virtual_memory_bytes,gauge,,byte,,Virtual memory size in bytes.,0,istio,
 istio.galley.endpoint_no_pod,gauge,,,,Endpoints without an associated pod.,-1,istio,
 istio.galley.mcp_source.clients_total,gauge,,,,The number of streams currently connected.,0,istio,
-istio.galley.mcp_source.request_acks_total,gauge,,,,The number of request acks received by the source.,0,istio,
 istio.galley.runtime_processor.event_span_duration_milliseconds,gauge,,millisecond,,The duration between each incoming event.,0,istio,
 istio.galley.runtime_processor.events_processed_total,gauge,,,,The number of events that have been processed.,0,istio,
 istio.galley.runtime_processor.snapshot_events_total,gauge,,,,The number of events per snapshot.,0,istio,