-
Notifications
You must be signed in to change notification settings - Fork 440
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
- Loading branch information
Showing
46 changed files
with
1,353 additions
and
187 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
2 changes: 2 additions & 0 deletions
2
api/include/opentelemetry/context/propagation/composite_propagator.h
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Original file line number | Diff line number | Diff line change |
---|---|---|
@@ -0,0 +1,2 @@ | ||
add_library(common_metrics_foo_library foo_library.h foo_library.cc) | ||
target_link_libraries(common_metrics_foo_library PUBLIC opentelemetry_api) |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Original file line number | Diff line number | Diff line change |
---|---|---|
@@ -1,6 +1,13 @@ | ||
include_directories(${CMAKE_SOURCE_DIR}/exporters/ostream/include) | ||
|
||
add_executable(simple_metrics main.cc) | ||
target_link_libraries( | ||
simple_metrics ${CMAKE_THREAD_LIBS_INIT} opentelemetry_metrics_deprecated | ||
opentelemetry_exporter_ostream_metrics_deprecated) | ||
if(WITH_METRICS_PREVIEW) | ||
add_executable(simple_metrics main.cc) | ||
target_link_libraries( | ||
simple_metrics ${CMAKE_THREAD_LIBS_INIT} opentelemetry_metrics_deprecated | ||
opentelemetry_exporter_ostream_metrics_deprecated) | ||
else() | ||
add_executable(metrics_ostream_example metrics_ostream.cc) | ||
target_link_libraries( | ||
metrics_ostream_example ${CMAKE_THREAD_LIBS_INIT} opentelemetry_metrics | ||
opentelemetry_exporter_ostream_metrics opentelemetry_resources | ||
common_metrics_foo_library) | ||
endif() |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Original file line number | Diff line number | Diff line change |
---|---|---|
@@ -0,0 +1,14 @@ | ||
cc_binary( | ||
name = "prometheus_example", | ||
srcs = [ | ||
"main.cc", | ||
], | ||
linkopts = ["-pthread"], | ||
tags = ["ostream"], | ||
deps = [ | ||
"//api", | ||
"//examples/common/metrics_foo_library:common_metrics_foo_library", | ||
"//exporters/prometheus:prometheus_exporter", | ||
"//sdk/src/metrics", | ||
], | ||
) |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Original file line number | Diff line number | Diff line change |
---|---|---|
@@ -0,0 +1,5 @@ | ||
include_directories(${CMAKE_SOURCE_DIR}/exporters/prometheus/include) | ||
add_executable(prometheus_example main.cc) | ||
target_link_libraries( | ||
prometheus_example ${CMAKE_THREAD_LIBS_INIT} opentelemetry_metrics | ||
prometheus_exporter opentelemetry_resources common_metrics_foo_library) |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Original file line number | Diff line number | Diff line change |
---|---|---|
@@ -0,0 +1,118 @@ | ||
// Copyright The OpenTelemetry Authors | ||
// SPDX-License-Identifier: Apache-2.0 | ||
|
||
#ifndef ENABLE_METRICS_PREVIEW | ||
# include <memory> | ||
# include <thread> | ||
# include "opentelemetry/exporters/prometheus/exporter.h" | ||
# include "opentelemetry/metrics/provider.h" | ||
# include "opentelemetry/sdk/metrics/aggregation/default_aggregation.h" | ||
# include "opentelemetry/sdk/metrics/aggregation/histogram_aggregation.h" | ||
# include "opentelemetry/sdk/metrics/export/periodic_exporting_metric_reader.h" | ||
# include "opentelemetry/sdk/metrics/meter.h" | ||
# include "opentelemetry/sdk/metrics/meter_provider.h" | ||
|
||
# ifdef BAZEL_BUILD | ||
# include "examples/common/metrics_foo_library/foo_library.h" | ||
# else | ||
# include "metrics_foo_library/foo_library.h" | ||
# endif | ||
|
||
namespace metrics_sdk = opentelemetry::sdk::metrics; | ||
namespace nostd = opentelemetry::nostd; | ||
namespace common = opentelemetry::common; | ||
namespace metrics_exporter = opentelemetry::exporter::metrics; | ||
namespace metrics_api = opentelemetry::metrics; | ||
|
||
namespace | ||
{ | ||
|
||
void initMetrics(const std::string &name, const std::string &addr) | ||
{ | ||
metrics_exporter::PrometheusExporterOptions opts; | ||
if (!addr.empty()) | ||
{ | ||
opts.url = addr; | ||
} | ||
std::puts("PrometheusExporter example program running ..."); | ||
|
||
std::unique_ptr<metrics_sdk::MetricExporter> exporter{ | ||
new metrics_exporter::PrometheusExporter(opts)}; | ||
|
||
std::string version{"1.2.0"}; | ||
std::string schema{"https://opentelemetry.io/schemas/1.2.0"}; | ||
|
||
// Initialize and set the global MeterProvider | ||
metrics_sdk::PeriodicExportingMetricReaderOptions options; | ||
options.export_interval_millis = std::chrono::milliseconds(1000); | ||
options.export_timeout_millis = std::chrono::milliseconds(500); | ||
std::unique_ptr<metrics_sdk::MetricReader> reader{ | ||
new metrics_sdk::PeriodicExportingMetricReader(std::move(exporter), options)}; | ||
auto provider = std::shared_ptr<metrics_api::MeterProvider>(new metrics_sdk::MeterProvider()); | ||
auto p = std::static_pointer_cast<metrics_sdk::MeterProvider>(provider); | ||
p->AddMetricReader(std::move(reader)); | ||
|
||
// counter view | ||
std::string counter_name = name + "_counter"; | ||
std::unique_ptr<metrics_sdk::InstrumentSelector> instrument_selector{ | ||
new metrics_sdk::InstrumentSelector(metrics_sdk::InstrumentType::kCounter, counter_name)}; | ||
std::unique_ptr<metrics_sdk::MeterSelector> meter_selector{ | ||
new metrics_sdk::MeterSelector(name, version, schema)}; | ||
std::unique_ptr<metrics_sdk::View> sum_view{ | ||
new metrics_sdk::View{name, "description", metrics_sdk::AggregationType::kSum}}; | ||
p->AddView(std::move(instrument_selector), std::move(meter_selector), std::move(sum_view)); | ||
|
||
// histogram view | ||
std::string histogram_name = name + "_histogram"; | ||
std::unique_ptr<metrics_sdk::InstrumentSelector> histogram_instrument_selector{ | ||
new metrics_sdk::InstrumentSelector(metrics_sdk::InstrumentType::kHistogram, histogram_name)}; | ||
std::unique_ptr<metrics_sdk::MeterSelector> histogram_meter_selector{ | ||
new metrics_sdk::MeterSelector(name, version, schema)}; | ||
std::unique_ptr<metrics_sdk::View> histogram_view{ | ||
new metrics_sdk::View{name, "description", metrics_sdk::AggregationType::kHistogram}}; | ||
p->AddView(std::move(histogram_instrument_selector), std::move(histogram_meter_selector), | ||
std::move(histogram_view)); | ||
metrics_api::Provider::SetMeterProvider(provider); | ||
} | ||
} // namespace | ||
|
||
int main(int argc, char **argv) | ||
{ | ||
std::string example_type; | ||
std::string addr{"localhost:8080"}; | ||
if (argc == 1) | ||
{ | ||
std::puts("usage: $prometheus_example <example type> <url>"); | ||
} | ||
|
||
if (argc >= 2) | ||
{ | ||
example_type = argv[1]; | ||
} | ||
if (argc > 2) | ||
{ | ||
addr = argv[2]; | ||
} | ||
|
||
std::string name{"prometheus_metric_example"}; | ||
initMetrics(name, addr); | ||
|
||
if (example_type == "counter") | ||
{ | ||
foo_library::counter_example(name); | ||
} | ||
else if (example_type == "histogram") | ||
{ | ||
foo_library::histogram_example(name); | ||
} | ||
else | ||
{ | ||
std::thread counter_example{&foo_library::counter_example, name}; | ||
std::thread histogram_example{&foo_library::histogram_example, name}; | ||
counter_example.join(); | ||
histogram_example.join(); | ||
} | ||
} | ||
#else | ||
int main() {} | ||
#endif |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Original file line number | Diff line number | Diff line change |
---|---|---|
@@ -0,0 +1,16 @@ | ||
global: | ||
scrape_interval: 5s | ||
scrape_timeout: 2s | ||
evaluation_interval: 5s | ||
alerting: | ||
alertmanagers: | ||
- follow_redirects: true | ||
scheme: http | ||
timeout: 5s | ||
api_version: v2 | ||
static_configs: | ||
- targets: [localhost:8080] | ||
scrape_configs: | ||
- job_name: otel | ||
static_configs: | ||
- targets: ['localhost:8080'] |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Original file line number | Diff line number | Diff line change |
---|---|---|
@@ -0,0 +1 @@ | ||
docker run -p 9090:9090 -v $(pwd):/etc/prometheus --network="host" prom/prometheus |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Original file line number | Diff line number | Diff line change |
---|---|---|
@@ -0,0 +1,23 @@ | ||
TraceLogging Dynamic for Windows | ||
|
||
Copyright (c) Microsoft Corporation. All rights reserved. | ||
|
||
MIT License | ||
|
||
Permission is hereby granted, free of charge, to any person obtaining a copy | ||
of this software and associated documentation files (the "Software"), to deal | ||
in the Software without restriction, including without limitation the rights | ||
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell | ||
copies of the Software, and to permit persons to whom the Software is | ||
furnished to do so, subject to the following conditions: | ||
|
||
The above copyright notice and this permission notice shall be included in all | ||
copies or substantial portions of the Software. | ||
|
||
THE SOFTWARE IS PROVIDED *AS IS*, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR | ||
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, | ||
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE | ||
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER | ||
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, | ||
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE | ||
SOFTWARE. |
Oops, something went wrong.