Migrate a Python application from the classic Elastic APM Python agent to the EDOT Python agent. Use when switching from elastic-apm to elastic-opentelemetry.
Read the migration guide before making changes:
elastic-apm from requirements, ElasticAPM(app) / elasticapm.contrib.* from
application code, app.config['ELASTIC_APM'] blocks, and all env varsELASTIC_APM_*elastic-opentelemetry via pip (add to requirements.txt or equivalent)edot-bootstrap --action=install during image build to install auto-instrumentation packages for detected
librariesopentelemetry-instrument — e.g. opentelemetry-instrument gunicorn app:app.
Without this, no telemetry is collectedOTEL_SERVICE_NAME (replaces ELASTIC_APM_SERVICE_NAME)OTEL_EXPORTER_OTLP_ENDPOINT — must be the managed OTLP endpoint or EDOT Collector URL. Do NOT reuse the
old ELASTIC_APM_SERVER_URL value. Never use an APM Server URL (no apm-server, no :8200, no
/intake/v2/events)OTEL_EXPORTER_OTLP_HEADERS — "Authorization=ApiKey <key>" or "Authorization=Bearer <token>" (replaces
ELASTIC_APM_SECRET_TOKEN)OTEL_TRACES_EXPORTER, OTEL_METRICS_EXPORTER, or OTEL_LOGS_EXPORTER — the defaults are already
correctelastic-apm and EDOT on the same applicationSee the EDOT Python migration guide for complete examples.
使用 Arthas 的 watch/trace 获取 EagleEye traceId / 获取请求的 traceId