prometheus/storage/remote/remote.proto
2017-03-20 13:13:44 +01:00

64 lines
1.3 KiB
Protocol Buffer

// Copyright 2016 Prometheus Team
// 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 remote;
message Sample {
double value = 1;
int64 timestamp_ms = 2;
}
message LabelPair {
string name = 1;
string value = 2;
}
message TimeSeries {
repeated LabelPair labels = 1;
// Sorted by time, oldest sample first.
repeated Sample samples = 2;
}
message WriteRequest {
repeated TimeSeries timeseries = 1;
}
message ReadRequest {
repeated Query queries = 1;
}
message ReadResponse {
repeated TimeSeries timeseries = 1;
}
message Query {
int64 start_timestamp_ms = 1;
int64 end_timestamp_ms = 2;
repeated LabelMatcher matchers = 3;
}
enum MatchType {
EQUAL = 0;
NOT_EQUAL = 1;
REGEX_MATCH = 2;
REGEX_NO_MATCH = 3;
}
message LabelMatcher {
MatchType type = 1;
string name = 2;
string value = 3;
}