Module cdp::tracing

[Experimental]

Tracing

Commands

• Tracing.start Experimental

  Start trace events collection.

• Tracing.end Experimental

  Stop trace events collection.

• Tracing.getCategories Experimental

  Gets supported tracing categories.

• Tracing.requestMemoryDump Experimental

  Request a global memory dump.

• Tracing.recordClockSyncMarker Experimental

  Record a clock sync marker in the trace.

Events

• Tracing.dataCollected Experimental

  Contains an bucket of collected trace events. When tracing is stopped collected events will be send as a sequence of dataCollected events followed by tracingComplete event.

• Tracing.tracingComplete Experimental

  Signals that tracing is stopped and there is no trace buffers pending flush, all data were delivered via dataCollected events.

• Tracing.bufferUsage Experimental

Types

• MemoryDumpConfig Experimental

  Configuration for memory dump. Used only when "memory-infra" category is enabled.

• TraceConfig Experimental

Structs

BufferUsageEvent	[Experimental]
DataCollectedEvent	[Experimental] Contains an bucket of collected trace events. When tracing is stopped collected events will be send as a sequence of dataCollected events followed by tracingComplete event.
EndCommand	[Experimental] Stop trace events collection.
EndResponse	[Experimental] Stop trace events collection.
GetCategoriesCommand	[Experimental] Gets supported tracing categories.
GetCategoriesResponse	[Experimental] Gets supported tracing categories.
RecordClockSyncMarkerCommand	[Experimental] Record a clock sync marker in the trace.
RecordClockSyncMarkerResponse	[Experimental] Record a clock sync marker in the trace.
RequestMemoryDumpCommand	[Experimental] Request a global memory dump.
RequestMemoryDumpResponse	[Experimental] Request a global memory dump.
StartCommand	[Experimental] Start trace events collection.
StartResponse	[Experimental] Start trace events collection.
TraceConfig	[Experimental]
TracingCompleteEvent	[Experimental] Signals that tracing is stopped and there is no trace buffers pending flush, all data were delivered via dataCollected events.

Enums

StartCommandTransferMode	[Experimental]
TraceConfigRecordMode	[Experimental]

Type Definitions

MemoryDumpConfig

[Experimental] Configuration for memory dump. Used only when "memory-infra" category is enabled.