Zoltán Bedi
9453cedb51
* Update self instrumentation to use alloy and bump versions * Update devenv/docker/blocks/self-instrumentation/config.alloy Co-authored-by: Sam DeHaan <dehaansa@gmail.com> * Add remote write receiver feature to Prometheus configuration in docker-compose.yaml * Add example for plugin profiling to the doc --------- Co-authored-by: Sam DeHaan <dehaansa@gmail.com>
Self Instrumentation
To run this source, in the Grafana repo root:
make devenv sources=self-instrumentation
This will setup Prometheus, Loki, Tempo, and Pyroscope.
You then need to run Grafana with those added config:
[log.file]
format = json
[log.frontend]
enabled = true
custom_endpoint=http://localhost:12347/collect
[tracing.opentelemetry.otlp]
address = localhost:4317
insecure = true
To collect profiles with pyroscope, you need to run Grafana with the following env vars:
export GF_DIAGNOSTICS_PROFILING_ENABLED=true
export GF_DIAGNOSTICS_PROFILING_ADDR=0.0.0.0
make run
To enable profiling in your plugin add the following to your custom.ini:
[plugin.grafana-bigquery-datasource]
profiling_enabled = true
profiling_port = 6161
profiling_block_rate = 1
profiling_mutex_rate = 1
and the following to your config.alloy in the pyroscope.scrape.targets section:
{"__address__" = "host.docker.internal:6161", "service_name"="grafana-bigquery-datasource"},