Closed Bug 1655125 Opened 4 years ago Closed 5 months ago

[meta] HTTP3 Performance Telemetry


(Core :: Networking: HTTP, enhancement, P3)






(Reporter: CuveeHsu, Unassigned)


(Blocks 1 open bug)


(Keywords: meta, Whiteboard: [necko-triaged])

This bug is to track the implementation of probes which should be used for the Nightly study and pre-study analysis (Milestone1.5: Performance study on Nightly population).

Items planned to implement:

  • TLS handshake and transport handshake time
  • Transport layer upload and download throughput
  • HTTP layer performance
    • HTTP transactions dispatch time
    • HTTP transaction upload and download time
    • HTTP page load time
  • probes to detect regressions
    • time to reuse of idle connection
    • delay from HTTP3 timers
    • blocked by flow control as a sender
    • blocked by stream limits
    • blocked by flow control as a receiver
    • Number of corrupted packets received per connection
    • Number of duplicate packets received per connection
    • Packet loss rate on the path from Firefox to a server as a sender
    • Number of retransmitted packets
    • Number of PTOs per connection
Depends on: 1655566
Depends on: 1657169
Depends on: 1657172
Assignee: CuveeHsu → nobody
Depends on: 1646023
Depends on: 1654401
Depends on: 1666723
Depends on: 1666726
Depends on: 1674759
Depends on: 1675491
Depends on: 1675496
Depends on: 1675500
Depends on: 1675503
Depends on: 1676854
Depends on: 1677951
Depends on: 1677987
Priority: P2 → P3
Closed: 5 months ago
Resolution: --- → FIXED
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