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Discrepancy of Elapsed Time To Become Head #7046

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twoeths opened this issue Aug 23, 2024 · 0 comments
Open

Discrepancy of Elapsed Time To Become Head #7046

twoeths opened this issue Aug 23, 2024 · 0 comments
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meta-bug Issues that identify a bug and require a fix.

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@twoeths
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twoeths commented Aug 23, 2024

Describe the bug

based on this report https://probelab.io/ethereum/block_arrival/2024-29/
and https://ethresear.ch/t/gossipsub-message-propagation-latency/19982
less than 92% of block imported in the first 4s

Screenshot 2024-08-23 at 15 06 54

however lodestar showed 99.6% blocks imported in the first 4s
Screenshot 2024-08-23 at 15 03 42

Expected behavior

investigate why there are discrepancy:

  • is this due to different hardware
  • or is this due to I/O lag
    need to work with Probe Lab on this

Steps to reproduce

No response

Additional context

No response

Operating system

Linux

Lodestar version or commit hash

v1.21.0
@twoeths twoeths added the meta-bug Issues that identify a bug and require a fix. label Aug 23, 2024
@twoeths twoeths mentioned this issue Aug 23, 2024
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