pipeline/
metrics.rs

1// Copyright 2023 Greptime Team
2//
3// Licensed under the Apache License, Version 2.0 (the "License");
4// you may not use this file except in compliance with the License.
5// You may obtain a copy of the License at
6//
7//     http://www.apache.org/licenses/LICENSE-2.0
8//
9// Unless required by applicable law or agreed to in writing, software
10// distributed under the License is distributed on an "AS IS" BASIS,
11// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12// See the License for the specific language governing permissions and
13// limitations under the License.
14
15use lazy_static::lazy_static;
16use prometheus::{register_histogram_vec, HistogramVec};
17
18lazy_static! {
19    pub static ref METRIC_PIPELINE_CREATE_HISTOGRAM: HistogramVec = register_histogram_vec!(
20        "greptime_pipeline_create_duration_seconds",
21        "Histogram of the pipeline creation duration",
22        &["success"]
23    )
24    .unwrap();
25    pub static ref METRIC_PIPELINE_DELETE_HISTOGRAM: HistogramVec = register_histogram_vec!(
26        "greptime_pipeline_delete_duration_seconds",
27        "Histogram of the pipeline deletion duration",
28        &["success"]
29    )
30    .unwrap();
31    pub static ref METRIC_PIPELINE_RETRIEVE_HISTOGRAM: HistogramVec = register_histogram_vec!(
32        "greptime_pipeline_retrieve_duration_seconds",
33        "Histogram of the pipeline retrieval duration",
34        &["success"]
35    )
36    .unwrap();
37}
pipeline/metrics.rs

pipeline/
metrics.rs
