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Benchmarking the happy-path CSJ prototype #557

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amesgen opened this issue Sep 22, 2022 · 5 comments
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Benchmarking the happy-path CSJ prototype #557

amesgen opened this issue Sep 22, 2022 · 5 comments
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Genesis PRs related to Genesis testing and implementation

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amesgen commented Sep 22, 2022

We now have a local benchmarking setup, allowing us to tweak number of ledger peers, bandwidth, latency, disconnects, etc.

We should test the prototype in a number of useful combinations of these parameters, in order to answer questions such as:

  • How many ledger peers can we support?
  • Is a static CSJ interval policy sufficient for diverse network conditions?
@amesgen amesgen self-assigned this Sep 22, 2022
This was referenced Oct 6, 2022
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@dnadales dnadales changed the title Benchmarking the happy-path CJS prototype Benchmarking the happy-path CSJ prototype Oct 24, 2022
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amesgen commented Feb 17, 2023 •
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Some plots for future reference:

Syncing progress for different capabilities

plot-different-Ns

Network vs CPU bottleneck

plot-cpu-bottleneck

Baseline vs CSJ with one peer

plot-CSJ-single-peer

ChainDB queue pop timings

Every 100th block, starting in slot ~3.1e7:

plot-queue-pop-timings

Every 10th block:
plot-queue-pop-timings-10th

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amesgen commented Feb 22, 2023 •
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ChainDB queue pop timings with IntersectMBO/ouroboros-network#2721

plot-timings

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amesgen commented Mar 24, 2023

Using different BlockFetch Decision Loop Intervals

plot-dli-ext

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amesgen commented Apr 17, 2023

Removing fragment size calculation

plot-remove-size-calc-1

@dnadales dnadales transferred this issue from IntersectMBO/ouroboros-network Nov 30, 2023
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amesgen commented Aug 26, 2024

Superseded by the SoW

@amesgen amesgen closed this as completed Aug 26, 2024
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