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fulu: block import increased since fulu

Open twoeths opened this issue 2 months ago • 3 comments

Describe the bug

this is on hoodi, fulu hard fork happened there on Oct 28, and we see block import time increased

Image

Expected behavior

same block import time to pre-fulu

Steps to reproduce

No response

Additional context

No response

Operating system

Linux

Lodestar version or commit hash

v1.36.0

twoeths avatar Nov 20 '25 18:11 twoeths

main_thread_1k_sas_nov_20.cpuprofile.zip

we should verify proposer signature once per slot, PR in progress: #8620

twoeths avatar Nov 20 '25 18:11 twoeths

there is performance issue deserializing DataColumnSidecar, tracked in https://github.com/ChainSafe/lodestar/issues/8623

twoeths avatar Nov 20 '25 19:11 twoeths

there is performance issue in writeBlockInputToDb, tracked in https://github.com/ChainSafe/lodestar/issues/8624

twoeths avatar Nov 20 '25 22:11 twoeths