Alex Sharov ad72b7178e prune speedup. stage_senders: don't re-calc existing senders (#7643) ... - stage_senders: don't re-calc existing senders - stage_tx_lookup: prune less blocks per iteration - because random-deletes are expensive. pruning must not slow-down sync. - prune data even if --snap.stop is set - "prune as-much-as-possible at startup" is not very good idea: at initialCycle machine can be cold and prune will cause big downtime, no reason to produce much freelist in 1 tx. People may also restart erigon - because of some bug - and it will cause unexpected downtime (usually Erigon startup very fast). So, I just remove all `initialSync`-related logic in pruning. - fix lost metrics about disk write byte/sec		2023-06-03 12:30:53 +07:00
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fromdb	prune speedup. stage_senders: don't re-calc existing senders (#7643)	2023-06-03 12:30:53 +07:00
tool.go	blockReaders in tests, step4 (#7570)	2023-05-24 15:52:51 +07:00