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Bug40168+34088 035 v2 #2123

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Bug40168+34088 035 v2 #2123

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Commits on Nov 24, 2020

  1. Completely ignore abandoned circs from circ timeout calc 

    This prevents the timeout curve from getting spread out as much, resulting in
more accurate timeout values for quantiles from 60-80.
    Mike Perry committed Nov 24, 2020
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  2. Lower min circ timeout from 1.5s to bin width (10ms)

    Mike Perry committed Nov 24, 2020
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  3. Raise the circuit close time quantile to 99. 

    This should allow us to more accurately estimate pareto parameters
without relying on "right-censorship" of circuit build timeout values.
    Mike Perry committed Nov 24, 2020
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  4. Log circuit timeout in milliseconds

    Mike Perry committed Nov 24, 2020
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  5. Lower circuit build time bin width to 10ms. 

    50ms is not enough resolution. CBT can be as low as 80ms in datacenter
clients close to their relays.
    Mike Perry committed Nov 24, 2020
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  6. Fix Xm mode calculation to properly average N=10 modes. 

    This is still fast enough. ~100usec on my laptop with 1000 build times.
    Mike Perry committed Nov 24, 2020
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  7. Bug 40168 changes file

    Mike Perry committed Nov 24, 2020
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  8. Bug 34088: Remove max timeout calculation and warning. 

    With the maximum likelihood estimator for alpha from #40168, we no longer need
max_time to calculate alpha.
    Mike Perry committed Nov 24, 2020
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  9. Bug 34088: Changes file

    Mike Perry committed Nov 24, 2020
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Commits on Dec 10, 2020

  1. fixup! Bug 40168 changes file 

    histogram spelling fix
    Mike Perry committed Dec 10, 2020
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  2. fixup! Completely ignore abandoned circs from circ timeout calc 

    Make assert nonfatal.
    Mike Perry committed Dec 10, 2020
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  3. Update documentation for the number of modes for Xm estimator.

    Mike Perry committed Dec 10, 2020
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  4. fixup! Fix Xm mode calculation to properly average N=10 modes. 

    Update function documentation for 10 modes.
    Mike Perry committed Dec 10, 2020
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Commits on Dec 14, 2020

  1. Add CBT unit test for Xm and alpha estimation.

    Mike Perry committed Dec 14, 2020
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Commits on Dec 15, 2020

  1. fixup! Completely ignore abandoned circs from circ timeout calc 

    Remove dead close_ms var.
    Mike Perry committed Dec 15, 2020
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