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MySQL 8.4 Reference Manual
/
Telemetry
/ Telemetry Variables
35.2 Telemetry Variables
The following table lists the Telemetry variables.
Table 35.1 Telemetry Variable Summary
Name
Cmd-Line
Option File
System Var
Status Var
Var Scope
Dynamic
telemetry.live_sessions
Yes
Global
No
telemetry.metrics_reader_frequency_1
Yes
Global
No
telemetry.metrics_reader_frequency_2
Yes
Global
No
telemetry.metrics_reader_frequency_3
Yes
Global
No
telemetry.otel_bsp_max_export_batch_size
Yes
Global
No
telemetry.otel_bsp_max_queue_size
Yes
Global
No
telemetry.otel_bsp_schedule_delay
Yes
Global
No
telemetry.otel_exporter_otlp_metrics_certificates
Yes
Global
No
telemetry.otel_exporter_otlp_metrics_cipher
Yes
Global
No
telemetry.otel_exporter_otlp_metrics_cipher_suite
Yes
Global
No
telemetry.otel_exporter_otlp_metrics_client_certificates
Yes
Global
No
telemetry.otel_exporter_otlp_metrics_client_key
Yes
Global
No
telemetry.otel_exporter_otlp_metrics_compression
Yes
Global
No
telemetry.otel_exporter_otlp_metrics_endpoint
Yes
Global
No
telemetry.otel_exporter_otlp_metrics_headers
Yes
Global
No
telemetry.otel_exporter_otlp_metrics_max_tls
Yes
Global
No
telemetry.otel_exporter_otlp_metrics_min_tls
Yes
Global
No
telemetry.otel_exporter_otlp_metrics_protocol
Yes
Global
No
telemetry.otel_exporter_otlp_metrics_timeout
Yes
Global
No
telemetry.otel_exporter_otlp_traces_certificates
Yes
Global
No
telemetry.otel_exporter_otlp_traces_cipher
Yes
Global
No
telemetry.otel_exporter_otlp_traces_cipher_suite
Yes
Global
No
telemetry.otel_exporter_otlp_traces_client_certificates
Yes
Global
No
telemetry.otel_exporter_otlp_traces_client_key
Yes
Global
No
telemetry.otel_exporter_otlp_traces_compression
Yes
Global
No
telemetry.otel_exporter_otlp_traces_endpoint
Yes
Global
No
telemetry.otel_exporter_otlp_traces_headers
Yes
Global
No
telemetry.otel_exporter_otlp_traces_max_tls
Yes
Global
No
telemetry.otel_exporter_otlp_traces_min_tls
Yes
Global
No
telemetry.otel_exporter_otlp_traces_protocol
Yes
Global
No
telemetry.otel_exporter_otlp_traces_timeout
Yes
Global
No
telemetry.otel_log_level
Yes
Global
Yes
telemetry.otel_resource_attributes
Yes
Global
No
telemetry.query_text_enabled
Yes
Global
Yes
telemetry.trace_enabled
Yes
Global
Yes
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