This experimental extension adds pyroscope profiling features to DuckDB
For raw
pprofgeneration use the pprof extension
INSTALL pyroscope FROM community;
LOAD pyroscope;
---- Start the tracer, requires backend Pyroscope URL
D SELECT * FROM trace_start('https://pyroscope:4000');
---- Run a bunch of heavy queries to stream results to Pyroscope/qryn
---- Stop the tracer. This might hang due to a bug in the pyroscope crate.
D SELECT * FROM trace_stop();Create a Free account on Grafana Cloud create a Token for Pyroscope profile sending and use the extension:
---- Start the tracer to Grafana Cloud Pyroscope
D SELECT * FROM trace_start('https://user:token@profiles-prod-xxx.grafana.net');