Getting started with Uptrace

• OpenTelemetry
• Infrastructure monitoring
• Logs monitoring
• DSN
• Resource attributes

OpenTelemetry

OpenTelemetry is an open source and vendor-neutral API for distributed tracing (including logs and errors) and metrics.

Getting started with OpenTelemetry and Uptrace is easy:

1. To host Uptrace yourself, download and install Uptrace binary. Or create a free cloud account and let us manage Uptrace for you.

2. To start receiving data, use the DSN (connection string) you've obtained on the previous step to configure Uptrace distro for your programming language.

Go

Python

Ruby

Node.js

.NET

Java

Erlang

Elixir

PHP

Rust

3. Instrument your application with plugins for popular frameworks and libraries.

Have questions? Get help via Telegram or start a discussion on GitHub.

Infrastructure monitoring

To monitor host (infrastructure) metrics, Redis, PostgreSQL, MySQL and many more, use OpenTelemetry Collector.

If you are using AWS, you can also send CloudWatch Metrics directly to Uptrace.

Logs monitoring

To monitor logs, you can use Vector and FluentBit integrations.

If you are using AWS, you can also send CloudWatch Logs directly to Uptrace.

DSN

Uptrace DSN (Data Source Name) is a connection string that is used to connect and send data to an Uptrace backend. It contains an address (host:port) and a secret token that grants write access to a project.

For example, the DSN http://project1_secret_token@localhost:14317/1 contains the following information:

• http tells the client to disable TLS. Use https to enable TLS.
• localhost:14317 is an address of the Uptrace backend. The cloud version always uses the uptrace.dev address without a port.
• project1_secret_token is a secret token that is used for authentication.
• /1 is a project id.

You can always find your project DSN on the project settings page or by clicking on the Help icon:

Resource attributes

Resource attributes are key-value pairs that provide metadata about the entity being monitored, such as a service, process, or container. They help identifying the resource and provide additional information that can be used for filtering and grouping telemetry data.

For the full list of attributes, see Semantic attributes, but here are the most popular resource attributes to get you started.

Attribute	Comment
service.name	Logical name of the service. Uptrace provides an overview of all services.
service.version	The version string of the service API or implementation.
deployment.environment	Name of the deployment environment (aka deployment tier). Uptrace can group spans from different environments separately.
host.name	Name of the host. Usually, resource detectors discover and set this attribute automatically.

You can set those attributes by using the env resource detector and providing the OTEL_RESOURCE_ATTRIBUTES environment variable:

export OTEL_RESOURCE_ATTRIBUTES=service.name=myservice,service.version=1.0.0,deployment.environment=production

Or you can configure them during OpenTelemetry initialization:

// https://uptrace.dev/get/opentelemetry-go.html

import "github.com/uptrace/uptrace-go/uptrace"

uptrace.ConfigureOpentelemetry(
    // copy your project DSN here or use UPTRACE_DSN env var
    //uptrace.WithDSN(""),

	uptrace.WithServiceName("myservice"),
	uptrace.WithServiceVersion("v1.0.0"),
	uptrace.WithDeploymentEnvironment("production"),
)

# https://uptrace.dev/get/opentelemetry-python.html

import uptrace

# copy your project DSN here or use UPTRACE_DSN env var
uptrace.configure_opentelemetry(
  dsn="",
  service_name="myservice",
  service_version="1.0.0",
  deployment_environment="production",
)

# https://uptrace.dev/get/opentelemetry-ruby.html

require 'uptrace'

# copy your project DSN here or use UPTRACE_DSN env var
Uptrace.configure_opentelemetry(dsn: '') do |c|
  # c is OpenTelemetry::SDK::Configurator
  c.service_name = 'myservice'
  c.service_version = '1.0.0'

  c.resource = OpenTelemetry::SDK::Resources::Resource.create(
    'deployment.environment' => 'production'
  )
end

// https://uptrace.dev/get/opentelemetry-js-node.html

const uptrace = require('@uptrace/node')

uptrace
  .configureOpentelemetry({
    // copy your project DSN here or use UPTRACE_DSN env var
    //dsn: '',
    serviceName: 'myservice',
    serviceVersion: '1.0.0',
    deploymentEnvironment: 'production',
  })
  // Start OpenTelemetry SDK.
  .start()
  // Then execute the main function when SDK is ready.
  .then(main)

// https://uptrace.dev/get/opentelemetry-php.html

$conf = new Uptrace\Config();
// copy your project DSN here or use UPTRACE_DSN env var
//$conf->setDsn('');
$conf->setServiceName('myservice');
$conf->setServiceVersion('1.0.0');
$conf->setDeploymentEnvironment('production');

$uptrace = new Uptrace\Distro($conf);
$tracerProvider = $uptrace->createTracerProvider();