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global: snapshot

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nym21
2026-03-02 13:34:45 +01:00
parent 7cb1bfa667
commit 4d97cec869
57 changed files with 1724 additions and 2011 deletions
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29
crates/brk_computer/src/distribution/compute/block_loop.rs
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@@ -48,6 +48,7 @@ pub(crate) fn process_blocks(
starting_height: Height,
last_height: Height,
chain_state: &mut Vec<BlockState>,
txindex_to_height: &mut RangeMap<TxIndex, Height>,
exit: &Exit,
) -> Result<()> {
// Create computation context with pre-computed vectors for thread-safe access
@@ -110,26 +111,28 @@ pub(crate) fn process_blocks(
let mut vr = VecsReaders::new(&vecs.any_address_indexes, &vecs.addresses_data);
debug!("VecsReaders created");
// Build txindex -> height lookup map for efficient prev_height computation
debug!("building txindex_to_height RangeMap");
let mut txindex_to_height: RangeMap<TxIndex, Height> = {
let first_txindex_len = indexer.vecs.transactions.first_txindex.len();
let all_first_txindexes: Vec<TxIndex> = indexer
// Extend txindex_to_height RangeMap with new entries (incremental, O(new_blocks))
let target_len = indexer.vecs.transactions.first_txindex.len();
let current_len = txindex_to_height.len();
if current_len < target_len {
debug!("extending txindex_to_height RangeMap from {} to {}", current_len, target_len);
let new_entries: Vec<TxIndex> = indexer
.vecs
.transactions
.first_txindex
.collect_range_at(0, first_txindex_len);
let mut map = RangeMap::with_capacity(first_txindex_len);
for first_txindex in all_first_txindexes {
map.push(first_txindex);
.collect_range_at(current_len, target_len);
for first_txindex in new_entries {
txindex_to_height.push(first_txindex);
}
map
};
debug!("txindex_to_height RangeMap built");
} else if current_len > target_len {
debug!("truncating txindex_to_height RangeMap from {} to {}", current_len, target_len);
txindex_to_height.truncate(target_len);
}
debug!("txindex_to_height RangeMap ready ({} entries)", txindex_to_height.len());
// Create reusable iterators and buffers for per-block reads
let mut txout_iters = TxOutReaders::new(indexer);
let mut txin_iters = TxInReaders::new(indexer, inputs, &mut txindex_to_height);
let mut txin_iters = TxInReaders::new(indexer, inputs, txindex_to_height);
let mut txout_to_txindex_buf = IndexToTxIndexBuf::new();
let mut txin_to_txindex_buf = IndexToTxIndexBuf::new();