basic-tracing-test.md

• start a vstart cluster with tracing enabled:

MON=1 OSD=1 MDS=0 MGR=0 RGW=1 ../src/vstart.sh -n -d \
  -o "jaeger_tracing_enable=true" -o "jaeger_agent_port=6831" -o "debug-trace=20"

• start jaeger in its own terminal:

podman run \
  -e COLLECTOR_OTLP_ENABLED=true \
  -p 6831:6831/udp \
  -p 16686:16686 \
  jaegertracing/all-in-one:1.42

• create a bucket:

aws --endpoint-url http://localhost:8000 s3 mb s3://fish/

• upload an object:

head -c 512 </dev/urandom > myfile
aws --endpoint-url http://localhost:8000 s3 cp myfile s3://fish

• upload a multipart object:

head -c 128M </dev/urandom > mybigfile
aws --endpoint-url http://localhost:8000 s3 cp mybigfile s3://fish

• fetch the traces:

curl "http://localhost:16686/api/traces?service=rgw" | jq .