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mempool: use bitcoin projected block, rest is a very simple prediction

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nym21
2026-05-07 18:30:26 +02:00
parent 1b39d21bbe
commit f4910efd7d
69 changed files with 4340 additions and 5906 deletions
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48
crates/brk_mempool/examples/mempool.rs
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@@ -1,9 +1,34 @@
use std::{thread, time::Duration};
use brk_error::Result;
use brk_mempool::{Mempool, MempoolStats};
use brk_mempool::Mempool;
use brk_rpc::{Auth, Client};
#[derive(Debug, Clone)]
struct MempoolStats {
info_count: usize,
tx_count: usize,
unresolved_count: usize,
addr_count: usize,
outpoint_spend_count: usize,
graveyard_tombstone_count: usize,
graveyard_order_count: usize,
}
impl From<&Mempool> for MempoolStats {
fn from(mempool: &Mempool) -> Self {
Self {
info_count: mempool.info().count,
tx_count: mempool.tx_count(),
unresolved_count: mempool.unresolved_count(),
addr_count: mempool.addr_count(),
outpoint_spend_count: mempool.outpoint_spend_count(),
graveyard_tombstone_count: mempool.graveyard_tombstone_count(),
graveyard_order_count: mempool.graveyard_order_count(),
}
}
}
fn main() -> Result<()> {
brk_logger::init(None)?;
@@ -26,36 +51,25 @@ fn main() -> Result<()> {
let stats = MempoolStats::from(&mempool);
let snapshot = mempool.snapshot();
let cluster_nodes_total: usize = snapshot.clusters.iter().map(|c| c.nodes.len()).sum();
let blocks_tx_total: usize = snapshot.blocks.iter().map(|b| b.len()).sum();
let (skip_clean, skip_throttled) = mempool.skip_counts();
println!(
"info.count={} entries.slots={} entries.active={} entries.free={} \
txs={} unresolved={} addrs={} outpoints={} \
"info.count={} txs={} unresolved={} addrs={} outpoints={} \
graveyard.tombstones={} graveyard.order={} \
snap.clusters={} snap.cluster_nodes={} snap.cluster_of.len={} snap.cluster_of.active={} \
snap.blocks={} snap.blocks_txs={} \
rebuilds={} skip.clean={} skip.throttled={}",
snap.txs.len={} snap.blocks={} snap.blocks_txs={} \
rebuilds={} skip.clean={}",
stats.info_count,
stats.entry_slot_count,
stats.entry_active_count,
stats.entry_free_count,
stats.tx_count,
stats.unresolved_count,
stats.addr_count,
stats.outpoint_spend_count,
stats.graveyard_tombstone_count,
stats.graveyard_order_count,
snapshot.clusters.len(),
cluster_nodes_total,
snapshot.cluster_of_len(),
snapshot.cluster_of_active(),
snapshot.txs_len(),
snapshot.blocks.len(),
blocks_tx_total,
mempool.rebuild_count(),
skip_clean,
skip_throttled,
mempool.skip_clean_count(),
);
}
}