init commit

This commit is contained in:
Claudiu Farcas
2022-10-05 09:07:14 +03:00
commit bd1826f144
19 changed files with 842 additions and 0 deletions
Executable
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**/.classpath
**/.dockerignore
**/.env
**/.git
**/.gitignore
**/.project
**/.settings
**/.toolstarget
**/.vs
**/.vscode
**/*.*proj.user
**/*.dbmdl
**/*.jfm
**/azds.yaml
**/bin
**/charts
**/docker-compose*
**/Dockerfile*
**/node_modules
**/npm-debug.log
**/obj
**/secrets.dev.yaml
**/values.dev.yaml
LICENSE
README.md
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**/obj
**/bin
*.suo
*.user
.vs/**
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{
"version": "0.2.0",
"configurations": [
{
"name": "Docker .NET Core Launch",
"type": "docker",
"request": "attach",
"platform": "netCore",
"sourceFileMap": {
"/src": "${workspaceFolder}"
}
},
{
// Use IntelliSense to find out which attributes exist for C# debugging
// Use hover for the description of the existing attributes
// For further information visit https://github.com/OmniSharp/omnisharp-vscode/blob/master/debugger-launchjson.md
"name": ".NET Core Launch (web)",
"type": "coreclr",
"request": "launch",
"preLaunchTask": "build",
// If you have changed target frameworks, make sure to update the program path.
"program": "${workspaceFolder}/LearnCollectInst.Api/bin/Debug/net6.0/LearnCollectInst.Api.dll",
"args": [],
"cwd": "${workspaceFolder}/LearnCollectInst.Api",
"stopAtEntry": false,
// Enable launching a web browser when ASP.NET Core starts. For more information: https://aka.ms/VSCode-CS-LaunchJson-WebBrowser
"serverReadyAction": {
"action": "openExternally",
"pattern": "\\bNow listening on:\\s+(https?://\\S+)"
},
"env": {
"ASPNETCORE_ENVIRONMENT": "Development"
},
"sourceFileMap": {
"/Views": "${workspaceFolder}/Views"
}
},
{
"name": ".NET Core Attach",
"type": "coreclr",
"request": "attach"
}
]
}
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{
"version": "2.0.0",
"tasks": [
{
"label": "build",
"command": "dotnet",
"type": "process",
"args": [
"build",
"${workspaceFolder}/LearnCollectInst.Api/LearnCollectInst.Api.csproj",
"/property:GenerateFullPaths=true",
"/consoleloggerparameters:NoSummary"
],
"problemMatcher": "$msCompile"
},
{
"label": "publish",
"command": "dotnet",
"type": "process",
"args": [
"publish",
"${workspaceFolder}/LearnCollectInst.Api/LearnCollectInst.Api.csproj",
"/property:GenerateFullPaths=true",
"/consoleloggerparameters:NoSummary"
],
"problemMatcher": "$msCompile"
},
{
"label": "watch",
"command": "dotnet",
"type": "process",
"args": [
"watch",
"run",
"--project",
"${workspaceFolder}/LearnCollectInst.Api/LearnCollectInst.Api.csproj"
],
"problemMatcher": "$msCompile"
}
]
}
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Microsoft Visual Studio Solution File, Format Version 12.00
# Visual Studio Version 17
VisualStudioVersion = 17.3.32901.215
MinimumVisualStudioVersion = 10.0.40219.1
Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "LearnCollectInst.Api", "LearnCollectInst.Api\LearnCollectInst.Api.csproj", "{354C8FF9-6E02-453A-9E4E-B3E5DA10EAD2}"
EndProject
Project("{E53339B2-1760-4266-BCC7-CA923CBCF16C}") = "docker-compose", "docker-compose.dcproj", "{D62D5AEA-CF65-48FE-9F64-09AD58D39118}"
EndProject
Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "Solution Items", "Solution Items", "{332AE074-3713-4709-AD1C-BAE8AE96886F}"
ProjectSection(SolutionItems) = preProject
otel-collector-config.yaml = otel-collector-config.yaml
EndProjectSection
EndProject
Global
GlobalSection(SolutionConfigurationPlatforms) = preSolution
Debug|Any CPU = Debug|Any CPU
Release|Any CPU = Release|Any CPU
EndGlobalSection
GlobalSection(ProjectConfigurationPlatforms) = postSolution
{354C8FF9-6E02-453A-9E4E-B3E5DA10EAD2}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
{354C8FF9-6E02-453A-9E4E-B3E5DA10EAD2}.Debug|Any CPU.Build.0 = Debug|Any CPU
{354C8FF9-6E02-453A-9E4E-B3E5DA10EAD2}.Release|Any CPU.ActiveCfg = Release|Any CPU
{354C8FF9-6E02-453A-9E4E-B3E5DA10EAD2}.Release|Any CPU.Build.0 = Release|Any CPU
{D62D5AEA-CF65-48FE-9F64-09AD58D39118}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
{D62D5AEA-CF65-48FE-9F64-09AD58D39118}.Debug|Any CPU.Build.0 = Debug|Any CPU
{D62D5AEA-CF65-48FE-9F64-09AD58D39118}.Release|Any CPU.ActiveCfg = Release|Any CPU
{D62D5AEA-CF65-48FE-9F64-09AD58D39118}.Release|Any CPU.Build.0 = Release|Any CPU
EndGlobalSection
GlobalSection(SolutionProperties) = preSolution
HideSolutionNode = FALSE
EndGlobalSection
GlobalSection(ExtensibilityGlobals) = postSolution
SolutionGuid = {B34BFD9D-9918-488B-B186-A858E627C6AA}
EndGlobalSection
EndGlobal
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using LearnCollectInst.Api.Model;
using Microsoft.AspNetCore.Mvc;
namespace LearnCollectInst.Api.Controllers
{
[ApiController]
[Route("[controller]")]
public class WeatherForecastController : ControllerBase
{
private static readonly string[] Summaries = new[]
{
"Freezing", "Bracing", "Chilly", "Cool", "Mild", "Warm", "Balmy", "Hot", "Sweltering", "Scorching"
};
private readonly ILogger<WeatherForecastController> _logger;
public WeatherForecastController(ILogger<WeatherForecastController> logger)
{
_logger = logger;
}
[HttpGet(Name = "GetWeatherForecast")]
public IEnumerable<WeatherForecast> Get()
{
_logger.LogInformation("Weather forecast list started");
var result = Enumerable.Range(1, 5).Select(index => new WeatherForecast
{
Date = DateTime.Now.AddDays(index),
TemperatureC = Random.Shared.Next(-20, 55),
Summary = Summaries[Random.Shared.Next(Summaries.Length)]
})
.ToArray();
// PLAYGROUND:
//throw new ArgumentException("some induced error");
_logger.LogWarning("Weather forecast list was generated", result.Length);
return result;
}
}
}
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#See https://aka.ms/containerfastmode to understand how Visual Studio uses this Dockerfile to build your images for faster debugging.
FROM mcr.microsoft.com/dotnet/aspnet:6.0 AS base
WORKDIR /app
EXPOSE 80
EXPOSE 443
FROM mcr.microsoft.com/dotnet/sdk:6.0 AS build
WORKDIR /src
COPY ["LearnCollectInst.Api/LearnCollectInst.Api.csproj", "LearnCollectInst.Api/"]
RUN dotnet restore "LearnCollectInst.Api/LearnCollectInst.Api.csproj"
COPY . .
WORKDIR "/src/LearnCollectInst.Api"
RUN dotnet build "LearnCollectInst.Api.csproj" -c Release -o /app/build
FROM build AS publish
RUN dotnet publish "LearnCollectInst.Api.csproj" -c Release -o /app/publish /p:UseAppHost=false
FROM base AS final
WORKDIR /app
COPY --from=publish /app/publish .
ENTRYPOINT ["dotnet", "LearnCollectInst.Api.dll"]
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<Project Sdk="Microsoft.NET.Sdk.Web">
<PropertyGroup>
<TargetFramework>net6.0</TargetFramework>
<Nullable>enable</Nullable>
<ImplicitUsings>enable</ImplicitUsings>
<UserSecretsId>7d6d27cc-c904-4577-8fa3-cbcb1c306626</UserSecretsId>
<DockerDefaultTargetOS>Linux</DockerDefaultTargetOS>
<DockerComposeProjectPath>..\docker-compose.dcproj</DockerComposeProjectPath>
</PropertyGroup>
<ItemGroup>
<PackageReference Include="Microsoft.Extensions.Logging" Version="6.0.0" />
<PackageReference Include="Microsoft.VisualStudio.Azure.Containers.Tools.Targets" Version="1.17.0" />
<PackageReference Include="OpenTelemetry" Version="1.4.0-beta.1" />
<PackageReference Include="OpenTelemetry.Exporter.Console" Version="1.4.0-beta.1" />
<PackageReference Include="OpenTelemetry.Exporter.OpenTelemetryProtocol" Version="1.4.0-beta.1" />
<PackageReference Include="OpenTelemetry.Exporter.OpenTelemetryProtocol.Logs" Version="1.4.0-beta.1" />
<PackageReference Include="OpenTelemetry.Extensions.Hosting" Version="1.0.0-rc9.7" />
<PackageReference Include="OpenTelemetry.Instrumentation.AspNetCore" Version="1.0.0-rc9.7" />
<PackageReference Include="OpenTelemetry.Instrumentation.Http" Version="1.0.0-rc9.7" />
<PackageReference Include="OpenTelemetry.Instrumentation.Runtime" Version="1.0.0" />
<PackageReference Include="OpenTelemetry.Instrumentation.SqlClient" Version="1.0.0-rc9.7" />
<PackageReference Include="Swashbuckle.AspNetCore" Version="6.4.0" />
</ItemGroup>
</Project>
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namespace LearnCollectInst.Api.Model
{
public class WeatherForecast
{
public DateTime Date { get; set; }
public int TemperatureC { get; set; }
public int TemperatureF => 32 + (int)(TemperatureC / 0.5556);
public string? Summary { get; set; }
}
}
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using OpenTelemetry.Exporter;
using OpenTelemetry.Instrumentation.AspNetCore;
using OpenTelemetry.Logs;
using OpenTelemetry.Metrics;
using OpenTelemetry.Resources;
using OpenTelemetry.Trace;
using System.Diagnostics;
// Define some important constants to initialize tracing with
var serviceName = "LearnCollectInst.Api";
var serviceVersion = "1.0.0";
var resBuilder = ResourceBuilder.CreateDefault()
.AddService(serviceName: serviceName, serviceVersion: serviceVersion);
var builder = WebApplication.CreateBuilder(args);
builder.Services.AddControllers();
// Learn more about configuring Swagger/OpenAPI at https://aka.ms/aspnetcore/swashbuckle
builder.Services.AddEndpointsApiExplorer();
builder.Services.AddSwaggerGen();
// OLTP tracing
builder.Services.AddOpenTelemetryTracing(tracerProviderBuilder =>
{
tracerProviderBuilder
.AddConsoleExporter()
.AddSource(serviceName)
.SetResourceBuilder(resBuilder)
.AddHttpClientInstrumentation()
.AddAspNetCoreInstrumentation()
.AddSqlClientInstrumentation()
.AddOtlpExporter(config =>
{
config.Endpoint = new Uri("http://otel-collector:4317");
})
.AddConsoleExporter();
});
// OTPL metrics
builder.Services.AddOpenTelemetryMetrics(config =>
{
config.SetResourceBuilder(resBuilder);
config.AddRuntimeInstrumentation()
.AddHttpClientInstrumentation()
.AddAspNetCoreInstrumentation();
config.AddOtlpExporter(otlpOptions =>
{
otlpOptions.Endpoint = new Uri("http://otel-collector:4317");
}).AddConsoleExporter();
});
// OTLP logger
builder.Host.ConfigureLogging(logging =>
logging.ClearProviders()
.AddOpenTelemetry(options =>
{
options.SetResourceBuilder(resBuilder);
// Export the body of the message
options.IncludeFormattedMessage = true;
options.IncludeScopes = true;
options.ParseStateValues = true;
// exporters
options.AddOtlpExporter(otlpOptions =>
{
otlpOptions.Endpoint = new Uri("http://otel-collector:4317");
})
.AddConsoleExporter();
})
);
var app = builder.Build();
// Configure the HTTP request pipeline.
// if (app.Environment.IsDevelopment())
{
app.UseSwagger();
app.UseSwaggerUI();
}
//app.UseHttpsRedirection();
app.UseAuthorization();
app.MapControllers();
// app.UseHttpLogging();
var MyActivitySource = new ActivitySource(serviceName);
app.Run();
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{
"profiles": {
"LearnCollectInst.Api": {
"commandName": "Project",
"launchBrowser": true,
"launchUrl": "swagger",
"environmentVariables": {
"ASPNETCORE_ENVIRONMENT": "Development"
},
"dotnetRunMessages": true,
"applicationUrl": "https://localhost:7090;http://localhost:5090"
},
"IIS Express": {
"commandName": "IISExpress",
"launchBrowser": true,
"launchUrl": "swagger",
"environmentVariables": {
"ASPNETCORE_ENVIRONMENT": "Development"
}
},
"Docker": {
"commandName": "Docker",
"launchBrowser": true,
"launchUrl": "{Scheme}://{ServiceHost}:{ServicePort}/swagger",
"publishAllPorts": true,
"useSSL": true
}
},
"$schema": "https://json.schemastore.org/launchsettings.json",
"iisSettings": {
"windowsAuthentication": false,
"anonymousAuthentication": true,
"iisExpress": {
"applicationUrl": "http://localhost:20591",
"sslPort": 44330
}
}
}
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{
"Logging": {
"LogLevel": {
"Default": "Information",
"Microsoft.AspNetCore": "Warning"
}
}
}
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{
"Logging": {
"LogLevel": {
"Default": "Information",
"Microsoft.AspNetCore": "Warning"
}
},
"AllowedHosts": "*"
}
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<?xml version="1.0" encoding="utf-8"?>
<Project ToolsVersion="15.0" Sdk="Microsoft.Docker.Sdk">
<PropertyGroup Label="Globals">
<ProjectVersion>2.1</ProjectVersion>
<DockerTargetOS>Linux</DockerTargetOS>
<ProjectGuid>d62d5aea-cf65-48fe-9f64-09ad58d39118</ProjectGuid>
<DockerLaunchAction>LaunchBrowser</DockerLaunchAction>
<DockerServiceUrl>{Scheme}://localhost:{ServicePort}/swagger</DockerServiceUrl>
<DockerServiceName>learncollectinst.api</DockerServiceName>
</PropertyGroup>
<ItemGroup>
<None Include="docker-compose.override.yml">
<DependentUpon>docker-compose.yml</DependentUpon>
</None>
<None Include="docker-compose.yml" />
<None Include=".dockerignore" />
</ItemGroup>
</Project>
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version: '3.4'
services:
learncollectinst.api:
environment:
- ASPNETCORE_ENVIRONMENT=Development
- ASPNETCORE_URLS=https://+:443;http://+:80
ports:
- "80"
- "443"
volumes:
- ${APPDATA}/Microsoft/UserSecrets:/root/.microsoft/usersecrets:ro
- ${APPDATA}/ASP.NET/Https:/root/.aspnet/https:ro
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version: '3.4'
services:
learncollectinst.api:
image: ${DOCKER_REGISTRY-}learncollectinstapi
build:
context: .
dockerfile: LearnCollectInst.Api/Dockerfile
ports:
- "5100:80"
depends_on:
- otel-collector
# Jaeger
jaeger:
image: jaegertracing/all-in-one:latest
ports:
- "16686:16686"
- "14268"
- "14250"
# Zipkin
zipkin-learn:
image: openzipkin/zipkin:latest
ports:
- "9422:9411" #default 9411
otel-collector:
image: otel/opentelemetry-collector-contrib:0.61.0
command: [ "--config=/etc/otel-collector-config.yaml" ]
restart: on-failure
user: '0:0' # required for logs
volumes:
- ./otel-collector-config.yaml:/etc/otel-collector-config.yaml
- ./otelcol_data.log:/tmp/otelcol_data.log
ports:
- "13133:13133" # health_check extension
- '4317:4317' # OLTP gRPC receiver
- '4318:4318' # OLTP HTTP receiver
- '55679:55679' # zPages
depends_on:
- jaeger
- zipkin-learn
# Prometheus
#prometheus:
# container_name: prometheus
# image: prom/prometheus:latest
# volumes:
# - ./prometheus.yaml:/etc/prometheus/prometheus.yml
# ports:
# - "9090:9090"
clickhouse:
image: clickhouse/clickhouse-server:22.9
restart: on-failure
environment:
CLICKHOUSE_DB: uptrace
healthcheck:
test:
[
'CMD',
'wget',
'--spider',
'-q',
'localhost:8123/ping'
]
interval: 1s
timeout: 1s
retries: 30
volumes:
- ch_data:/var/lib/clickhouse
ports:
- '8123:8123'
- '9000:9000'
extra_hosts:
- 'host.docker.internal:host-gateway'
uptrace:
image: 'uptrace/uptrace:latest'
#image: 'uptrace/uptrace-dev:latest'
volumes:
- uptrace_data:/var/lib/uptrace
- ./uptrace.yml:/etc/uptrace/uptrace.yml
#environment:
# - DEBUG=2
ports:
- '14317:14317'
- '14318:14318'
depends_on:
clickhouse:
condition: service_healthy
volumes:
uptrace_data:
driver: local
ch_data:
driver: local
alertmanager_data:
driver: local
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receivers:
otlp:
protocols:
grpc:
http:
hostmetrics:
collection_interval: 10s
scrapers:
cpu:
disk:
load:
filesystem:
memory:
network:
paging:
exporters:
jaeger:
endpoint: jaeger:14250
tls:
insecure: true
logging:
logLevel: debug
zipkin:
endpoint: "http://zipkin-learn:9411/api/v2/spans"
file:
path: /tmp/otelcol_data.log
format: json
otlp:
endpoint: uptrace:14317
tls:
insecure: true
headers: { "uptrace-dsn": "http://project2_secret_token@localhost:14317/2" }
processors:
batch:
extensions:
health_check:
pprof:
endpoint: 0.0.0.0:1777
zpages:
endpoint: 0.0.0.0:55679
service:
extensions: [health_check, pprof, zpages]
telemetry:
logs:
level: debug
# metrics:
# level: detailed
pipelines:
traces:
receivers: [otlp]
exporters: [otlp, zipkin, jaeger, logging]
processors: [batch]
metrics:
receivers: [otlp]
processors: [batch]
exporters: [otlp, logging] #prometheus
logs:
receivers: [otlp]
processors: []
exporters: [otlp, logging, file]
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##
## Uptrace configuration file.
## See https://uptrace.dev/get/config.html for details.
##
## You can use environment variables anywhere in this file, for example:
##
## foo: $FOO
## bar: ${BAR}
## baz: ${BAZ:default}
##
## To escape `$`, use `$$`, for example:
##
## foo: $$FOO_BAR
##
##
## A list of pre-configured projects. Each project is fully isolated.
##
projects:
# Conventionally, the first project is used to monitor Uptrace itself.
- id: 1
name: Uptrace
# Token grants write access to the project. Keep a secret.
token: project1_secret_token
pinned_attrs:
- service.name
- host.name
- deployment.environment
# Other projects can be used to monitor your applications.
# To monitor micro-services or multiple related services, use a single project.
- id: 2
name: LearnCollectInst.Api
token: project2_secret_token
pinned_attrs:
- service.name
- host.name
- deployment.environment
##
## To require authentication, uncomment the following section.
##
auth:
# users:
# - username: uptrace
# password: uptrace
# - username: admin
# password: admin
# # Cloudflare user provider: uses Cloudflare Zero Trust Access (Identity)
# # See https://developers.cloudflare.com/cloudflare-one/identity/ for more info.
# cloudflare:
# # The base URL of the Cloudflare Zero Trust team.
# - team_url: https://myteam.cloudflareaccess.com
# # The Application Audience (AUD) Tag for this application.
# # You can retrieve this from the Cloudflare Zero Trust 'Access' Dashboard.
# audience: bea6df23b944e4a0cd178609ba1bb64dc98dfe1f66ae7b918e563f6cf28b37e0
# # OpenID Connect (Single Sign-On)
# oidc:
# # The ID is used in API endpoints, for example, in redirect URL
# # `http://<uptrace-host>/api/v1/sso/<oidc-id>/callback`.
# - id: keycloak
# # Display name for the button in the login form.
# # Default to 'OpenID Connect'
# display_name: Keycloak
# # The base URL for the OIDC provider.
# issuer_url: http://localhost:8080/realms/uptrace
# # The OAuth 2.0 Client ID
# client_id: uptrace
# # The OAuth 2.0 Client Secret
# client_secret: ogbhd8Q0X0e5AZFGSG3m9oirPvnetqkA
# # Additional OAuth 2.0 scopes to request from the OIDC provider.
# # Defaults to 'profile'. 'openid' is requested by default and need not be specified.
# scopes:
# - profile
# # The OIDC UserInfo claim to use as the user's username.
# # Defaults to 'preferred_username'.
# claim: preferred_username
##
## ClickHouse database credentials.
##
ch:
# Connection string for ClickHouse database. For example:
# clickhouse://<user>:<password>@<host>:<port>/<database>?sslmode=disable
#
# See https://clickhouse.uptrace.dev/guide/golang-clickhouse.html#options
dsn: "clickhouse://default:@clickhouse:9000/uptrace?sslmode=disable"
##
## Alerting rules for monitoring metrics.
##
## See https://uptrace.dev/get/alerting.html for details.
##
alerting:
rules:
- name: Network errors
metrics:
- system.network.errors as $net_errors
query:
- $net_errors > 0 group by host.name
# for the last 5 minutes
for: 5m
# in the project id=1
projects: [1]
- name: Filesystem usage >= 90%
metrics:
- system.filesystem.usage as $fs_usage
query:
- group by host.name
- group by device
- where device !~ "loop"
- $fs_usage{state="used"} / $fs_usage >= 0.9
for: 5m
projects: [1]
- name: Uptrace is dropping spans
metrics:
- uptrace.projects.spans as $spans
query:
- $spans{type=dropped} > 0
for: 1m
projects: [1]
- name: Always firing (for fun and testing)
metrics:
- process.runtime.go.goroutines as $goroutines
query:
- $goroutines >= 0 group by host.name
for: 1m
projects: [1]
# Create alerts from error logs and span events.
create_alerts_from_spans:
enabled: true
labels:
alert_kind: error
##
## AlertManager client configuration.
## See https://uptrace.dev/get/alerting.html for details.
##
## Note that this is NOT an AlertManager config and you need to configure AlertManager separately.
## See https://prometheus.io/docs/alerting/latest/configuration/ for details.
##
alertmanager_client:
# AlertManager API endpoints that Uptrace uses to manage alerts.
urls:
- "http://alertmanager:9093/api/v2/alerts"
##
## Various options to tweak ClickHouse schema.
## For changes to take effect, you need reset the ClickHouse database with `ch reset`.
##
ch_schema:
# Compression codec, for example, LZ4, ZSTD(3), or Default.
compression: ZSTD(3)
# Whether to use ReplicatedMergeTree instead of MergeTree.
replicated: false
# Cluster name for Distributed tables and ON CLUSTER clause.
#cluster: uptrace1
spans:
storage_policy: "default"
# Delete spans data after 30 days.
ttl_delete: 30 DAY
metrics:
storage_policy: "default"
# Delete metrics data after 90 days.
ttl_delete: 90 DAY
##
## Addresses on which Uptrace receives gRPC and HTTP requests.
##
listen:
# OTLP/gRPC API.
grpc:
addr: ":14317"
# tls:
# cert_file: config/tls/uptrace.crt
# key_file: config/tls/uptrace.key
# OTLP/HTTP API and Uptrace API with UI.
http:
addr: ":14318"
# tls:
# cert_file: config/tls/uptrace.crt
# key_file: config/tls/uptrace.key
##
## Various options for Uptrace UI.
##
site:
# Overrides public URL for Vue-powered UI in case you put Uptrace behind a proxy.
#addr: 'https://uptrace.mydomain.com'
##
## Spans processing options.
##
spans:
# The size of the Go chan used to buffer incoming spans.
# If the buffer is full, Uptrace starts to drop spans.
#buffer_size: 100000
# The number of spans to insert in a single query.
#batch_size: 10000
##
## Metrics processing options.
##
metrics:
# List of attributes to drop for being noisy.
drop_attrs:
- telemetry.sdk.language
- telemetry.sdk.name
- telemetry.sdk.version
# The size of the Go chan used to buffer incoming measures.
# If the buffer is full, Uptrace starts to drop measures.
#buffer_size: 100000
# The number of measures to insert in a single query.
#batch_size: 10000
##
## SQLite/PostgreSQL db that is used to store metadata such us metric names, dashboards, alerts,
## and so on.
##
db:
# Either sqlite or postgres.
driver: sqlite
# Database connection string.
#
# Uptrace automatically creates SQLite database file in the current working directory.
# Make sure the directory is writable by Uptrace process.
dsn: "file:uptrace.sqlite3?_pragma=foreign_keys(1)&_pragma=busy_timeout(1000)"
# Secret key that is used to sign JWT tokens etc.
secret_key: 102c1a557c314fc28198acd017960843
# Enable to log HTTP requests and database queries.
debug: false