Welcome to qlog-dancer

This web app can load .sqlog files and render information in various charts. Pick an input to get started.

The parsing and plotting code is shared with the qlog-dancer binary. That can be run offline for faster batch processing. For more info, see the repo.

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Load complete! Toggle plot visibility using the buttons below.

Overview hiddenFlow control hiddenPacket tx hiddenPacket rx hiddenStream multiplexing hiddenStream sparks hiddenStream pending hiddenEvents hidden

Connection overview

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Congestion control Reset zoomToggle legend ### RTT Reset zoomToggle legend

Flow control

Packets received

Packets sent

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Packet sent / lost / delivered counts

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Pacing rate

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Packet created / sent delta timing

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Stream multiplexing

Download (absolute timings)

Download (normalized timings)

Upload (absolute timings)

Upload (normalized timings)

Pending streams

qlog event list

Render table

Loading event list..