opentelemetry_trace_* session settings - ClickHouse Documentation

These settings are available in system.settings and are autogenerated from source.

opentelemetry_trace_cpu_scheduling

Collect OpenTelemetry spans for workload preemptive CPU scheduling.

opentelemetry_trace_processors

Collect OpenTelemetry spans for processors.

Last modified on July 23, 2026

optimize_*ClickHouse session settings in the optimize_* generated group.