Opened 13 months ago

Last modified 9 months ago

#28545 new defect

Use an 11 second download in sbws

Reported by: teor Owned by:
Priority: Medium Milestone: sbws: unspecified
Component: Core Tor/sbws Version: sbws: 1.0.0
Severity: Normal Keywords: scanner
Cc: pastly, juga Actual Points:
Parent ID: #29954 Points:
Reviewer: Sponsor:

Description (last modified by teor)

In #22453, we might remove relay bandwidth self-tests in Tor. So we want sbws to send bandwidth for Tor's entire 10 second bandwidth interval.

Let's set the download_target to 11 seconds (to cover the 10 second interval), and adjust the min to 7 and the max to 14?

Child Tickets

Change History (9)

comment:1 Changed 13 months ago by teor

Parent ID: #22453

comment:2 Changed 13 months ago by teor

Description: modified (diff)

Setting min would quadruple the bandwidth and time needed for each test. Let's set target instead?

comment:3 Changed 13 months ago by pastly

If the scanner is configured to make multiple bandwidth measurements (which it is by default), then it will make measurements back-to-back until it has that number of acceptable-length measurements.

So any single measurement wouldn't necessarily have to last the entire 10 second period.

I'm assuming the goal is to give relays at least 10 seconds of traffic so they can get a nicer observed bandwidth in the absence of real client traffic.

comment:4 Changed 13 months ago by teor

Milestone: sbws 1.0 (MVP must)sbws 1.1

I don't think we need this ticket in sbws 1.0.

After we deploy sbws, we'll know how important it is.

comment:5 Changed 13 months ago by teor

Milestone: sbws 1.1sbws 1.2

Milestone renamed

comment:6 Changed 13 months ago by teor

Milestone: sbws 1.2sbws: 1.2.x

Milestone renamed

comment:7 Changed 13 months ago by teor

Milestone: sbws: 1.2.xsbws: 1.2.x-final

Milestone renamed

comment:8 Changed 12 months ago by teor

Milestone: sbws: 1.2.x-finalsbws: unspecified

Milestone renamed

comment:9 Changed 9 months ago by juga

Keywords: scanner added
Parent ID: #22453#29954
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