1 files changed, 0 insertions, 101 deletions
diff --git a/pkg/metric/metric.proto b/pkg/metric/metric.proto
deleted file mode 100644
index d466b6904..000000000
--- a/pkg/metric/metric.proto
+++ /dev/null
@@ -1,101 +0,0 @@
-// Copyright 2018 The gVisor Authors.
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//     http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-syntax = "proto3";
-
-package gvisor;
-
-import "google/protobuf/timestamp.proto";
-
-// MetricMetadata contains all of the metadata describing a single metric.
-message MetricMetadata {
-  // name is the unique name of the metric, usually in a "directory" format
-  // (e.g., /foo/count).
-  string name = 1;
-
-  // description is a human-readable description of the metric.
-  string description = 2;
-
-  // cumulative indicates that this metric is never decremented.
-  bool cumulative = 3;
-
-  // sync indicates that values from the final metric event should be
-  // synchronized to the backing monitoring system at exit.
-  //
-  // If sync is false, values are only sent to the monitoring system
-  // periodically. There is no guarantee that values will ever be received by
-  // the monitoring system.
-  bool sync = 4;
-
-  enum Type { TYPE_UINT64 = 0; }
-
-  // type is the type of the metric value.
-  Type type = 5;
-
-  enum Units {
-    UNITS_NONE = 0;
-    UNITS_NANOSECONDS = 1;
-  }
-
-  // units is the units of the metric value.
-  Units units = 6;
-
-  message Field {
-    string field_name = 1;
-    repeated string allowed_values = 2;
-  }
-
-  // fields contains the metric fields. Currently a metric can have at most
-  // one field.
-  repeated Field fields = 7;
-}
-
-// MetricRegistration contains the metadata for all metrics that will be in
-// future MetricUpdates.
-message MetricRegistration {
-  repeated MetricMetadata metrics = 1;
-  repeated string stages = 2;
-}
-
-// MetricValue the value of a metric at a single point in time.
-message MetricValue {
-  // name is the unique name of the metric, as in MetricMetadata.
-  string name = 1;
-
-  // value is the value of the metric at a single point in time. The field set
-  // depends on the type of the metric.
-  oneof value {
-    uint64 uint64_value = 2;
-  }
-
-  repeated string field_values = 4;
-}
-
-// StageTiming represents a new stage that's been reached by the Sentry.
-message StageTiming {
-  string stage = 1;
-  google.protobuf.Timestamp started = 2;
-  google.protobuf.Timestamp ended = 3;
-}
-
-// MetricUpdate contains new values for multiple distinct metrics.
-//
-// Metrics whose values have not changed are not included.
-message MetricUpdate {
-  repeated MetricValue metrics = 1;
-  // Timing information of initialization stages reached since last update.
-  // The first MetricUpdate will include multiple entries, since metric
-  // initialization happens relatively late in the Sentry startup process.
-  repeated StageTiming stage_timing = 2;
-}