Prometheus Metrics

Livepeer exposes a number of metrics via the Prometheus exporter. This page documents all metrics that you can scrape via the /metrics endpoint when the monitoring is enabled.

Livepeer metrics

General

Name	Description	Node Type
livepeer_versions	Versions used by Livepeer node.	Gateway, Orchestrator, Transcoder, Redeemer
livepeer_segment_source_appeared_total	SegmentSourceAppeared	Gateway
livepeer_segment_source_emerged_total	SegmentEmerged	Gateway
livepeer_segment_source_emerged_unprocessed_total	Raw number of segments emerged from segmenter.	Gateway, Orchestrator
livepeer_segment_source_uploaded_total	SegmentUploaded	Gateway, Orchestrator, Transcoder
livepeer_segment_source_upload_failed_total	SegmentUploadedFailed	Gateway
livepeer_segment_transcoded_downloaded_total	SegmentDownloaded	Gateway, Orchestrator
livepeer_segment_transcoded_total	SegmentTranscoded	Gateway, Orchestrator
livepeer_segment_transcoded_unprocessed_total	Raw number of segments successfully transcoded.	Gateway
livepeer_segment_transcode_failed_total	SegmentTranscodeFailed	Gateway
livepeer_segment_transcoded_all_appeared_total	SegmentTranscodedAllAppeared	Gateway
livepeer_stream_created_total	StreamCreated	Gateway
livepeer_stream_started_total	StreamStarted	Gateway
livepeer_stream_ended_total	StreamEnded	Gateway
livepeer_max_sessions_total	Max Sessions	Gateway, Orchestrator, Transcoder, Redeemer
livepeer_current_sessions_total	Number of streams currently transcoding	Gateway, Orchestrator
livepeer_discovery_errors_total	Number of discover errors	Gateway
livepeer_transcode_retried	Number of times segment transcode was retried	Gateway
livepeer_transcoders_number	Number of transcoders currently connected to orchestrator	Gateway, Orchestrator, Transcoder, Redeemer
livepeer_transcoders_capacity	Total advertised capacity of transcoders currently connected to orchestrator	Gateway, Orchestrator, Transcoder, Redeemer
livepeer_transcoders_load	Total load of transcoders currently connected to orchestrator	Gateway, Orchestrator, Transcoder, Redeemer
livepeer_success_rate	Number of transcoded segments divided on number of source segments	Gateway, Orchestrator, Transcoder, Redeemer
livepeer_success_rate_per_stream	Number of transcoded segments divided on number of source segments, per stream	Gateway
livepeer_transcode_time_seconds	TranscodeTime, seconds	Gateway, Orchestrator
livepeer_transcode_overall_latency_seconds	Transcoding latency, from source segment emerged from segmenter till all transcoded segment apeeared in manifest	Gateway
livepeer_upload_time_seconds	UploadTime, seconds	Gateway, Orchestrator, Transcoder
livepeer_download_time_seconds	Download time	Gateway, Orchestrator
livepeer_auth_webhook_time_milliseconds	Authentication webhook execution time, milliseconds	Gateway
livepeer_source_segment_duration_seconds	Source segment’s duration	Gateway, Orchestrator
livepeer_http_client_timeout_1	Number of times HTTP connection was dropped before transcoding complete	Gateway
livepeer_http_client_timeout_2	Number of times HTTP connection was dropped before transcoded segments was sent back to client	Gateway
livepeer_http_client_segment_transcoded_realtime_ratio	Ratio of source segment duration / transcode time as measured on HTTP client	Gateway
livepeer_http_client_segment_transcoded_realtime_3x	Number of segment transcoded 3x faster than realtime	Gateway
livepeer_http_client_segment_transcoded_realtime_2x	Number of segment transcoded 2x faster than realtime	Gateway
livepeer_http_client_segment_transcoded_realtime_1x	Number of segment transcoded 1x faster than realtime	Gateway
livepeer_http_client_segment_transcoded_realtime_half	Number of segment transcoded no more than two times slower than realtime	Gateway
livepeer_http_client_segment_transcoded_realtime_slow	Number of segment transcoded more than two times slower than realtime	Gateway
livepeer_transcode_score	Ratio of source segment duration vs. transcode time	Gateway, Orchestrator
livepeer_recording_save_latency	How long it takes to save segment to the OS	Gateway
livepeer_recording_save_errors	Number of errors during save to the recording OS	Gateway
livepeer_recording_saved_segments	Number of segments saved to the recording OS	Gateway
livepeer_orchestrator_swaps	Number of orchestrator swaps mid-stream	Gateway

Sending payments

Name	Description	Node Type
livepeer_ticket_value_sent	Ticket value sent	Gateway
livepeer_tickets_sent	Tickets sent	Gateway
livepeer_payment_create_errors	Errors when creating payments	Gateway
livepeer_gateway_deposit	Current remaining deposit for the gateway node	Gateway
livepeer_gateway_reserve	Current remaining reserve for the gateway node	Gateway

Receiving payments

Name	Description	Node Type
livepeer_ticket_value_recv	Ticket value received	Orchestrator
livepeer_tickets_recv	Tickets received	Orchestrator
livepeer_payment_recv_errors	Errors when receiving payments	Orchestrator
livepeer_winning_tickets_recv	Winning tickets received	Orchestrator
livepeer_value_redeemed	Winning ticket value redeemed	Orchestrator, Redeemer
livepeer_ticket_redemption_errors	Errors when redeeming tickets	Orchestrator, Redeemer
livepeer_suggested_gas_price	Suggested gas price for winning ticket redemption	Gateway, Orchestrator, Redeemer
livepeer_min_gas_price	Minimum gas price to use for gas price suggestions	Gateway, Orchestrator, Redeemer
livepeer_max_gas_price	Maximum gas price to use for gas price suggestions	Gateway, Orchestrator, Redeemer
livepeer_transcoding_price	Transcoding price per pixel	Orchestrator

Pixel accounting

Name	Description	Node Type
livepeer_mil_pixels_processed	Million pixels processed	Gateway, Orchestrator

Fast verification

Name	Description	Node Type
livepeer_fast_verification_done	Number of fast verifications done	Gateway
livepeer_fast_verification_failed	Number of fast verifications failed	Gateway
livepeer_fast_verification_enabled_current_sessions_total	Number of currently transcoded streams that have fast verification enabled	Gateway
livepeer_fast_verification_using_current_sessions_total	Number of currently transcoded streams that have fast verification enabled and that are using an untrusted orchestrator	Gateway