Signoz Java Application Demo

This is a demo project for Signoz Java agent, which shows how to use Signoz Java agent in a Java application.

Pre-install

1. Install Opentelemetry Java agent

Download Opentelemetry Java agent:

# get opentelemetry Java agent
mkdir agent
wget -O ./agent/opentelemetry-javaagent.jar https://github.com/open-telemetry/opentelemetry-java-instrumentation/releases/latest/download/opentelemetry-javaagent.jar

2. Setup environment variables for Opentelemetry Java agent config

# Set service name
export OTEL_RESOURCE_ATTRIBUTES=service.name=sgapp

# Set Signoz server address
export OTEL_EXPORTER_OTLP_ENDPOINT=http://localhost:4317

3. Update Signoz Java agent JVM options

Add -javaagent option to your Java application.

How to run

1. Build the demo project

mvn clean package

2. Run the demo project

# Set service name
export OTEL_RESOURCE_ATTRIBUTES="service.name=sgapp,service.namespace=default,development.environment=demo"
# Set Signoz server address
export OTEL_EXPORTER_OTLP_ENDPOINT=http://localhost:4317

java \
-javaagent:./agent/opentelemetry-javaagent.jar \
-jar target/sgapp-0.0.1-SNAPSHOT.jar

License

Apache 2.0 License.