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global: MASSIVE snapshot

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This commit is contained in:
nym21
2026-02-23 17:22:12 +01:00
parent be0d749f9c
commit 3b7aa8242a
703 changed files with 29130 additions and 30779 deletions
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47
crates/brk_query/src/impl/mining/hashrate.rs
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@@ -1,6 +1,6 @@
use brk_error::Result;
use brk_types::{DateIndex, DifficultyEntry, HashrateEntry, HashrateSummary, Height, TimePeriod};
use vecdb::{GenericStoredVec, IterableVec, VecIndex};
use brk_types::{Day1, DifficultyEntry, HashrateEntry, HashrateSummary, Height, TimePeriod};
use vecdb::{ReadableVec, VecIndex};
use super::epochs::iter_difficulty_epochs;
use crate::Query;
@@ -12,21 +12,23 @@ impl Query {
let current_height = self.height();
// Get current difficulty
let current_difficulty = *indexer.vecs.blocks.difficulty.read_once(current_height)?;
let current_difficulty = *indexer.vecs.blocks.difficulty.collect_one(current_height).unwrap();
// Get current hashrate
let current_dateindex = computer
let current_day1 = computer
.indexes
.height
.dateindex
.read_once(current_height)?;
.day1
.collect_one(current_height)
.unwrap();
let current_hashrate = *computer
.blocks
.mining
.hashrate
.hash_rate
.dateindex
.read_once(current_dateindex)? as u128;
.day1
.collect_one(current_day1)
.unwrap() as u128;
// Calculate start height based on time period
let end = current_height.to_usize();
@@ -36,31 +38,30 @@ impl Query {
};
// Get hashrate entries using iterators for efficiency
let start_dateindex = computer
let start_day1 = computer
.indexes
.height
.dateindex
.read_once(Height::from(start))?;
let end_dateindex = current_dateindex;
.day1
.collect_one(Height::from(start))
.unwrap();
let end_day1 = current_day1;
// Sample at regular intervals to avoid too many data points
let total_days = end_dateindex
let total_days = end_day1
.to_usize()
.saturating_sub(start_dateindex.to_usize())
.saturating_sub(start_day1.to_usize())
+ 1;
let step = (total_days / 200).max(1); // Max ~200 data points
// Create iterators for the loop
let mut hashrate_iter = computer.blocks.mining.hash_rate.dateindex.iter();
let mut timestamp_iter = computer.blocks.time.timestamp.dateindex.iter();
let hashrate_vec = &computer.mining.hashrate.hash_rate.day1;
let timestamp_vec = &computer.blocks.time.timestamp.day1;
let mut hashrates = Vec::with_capacity(total_days / step + 1);
let mut di = start_dateindex.to_usize();
while di <= end_dateindex.to_usize() {
let dateindex = DateIndex::from(di);
let mut di = start_day1.to_usize();
while di <= end_day1.to_usize() {
let day1 = Day1::from(di);
if let (Some(hr), Some(timestamp)) =
(hashrate_iter.get(dateindex), timestamp_iter.get(dateindex))
(hashrate_vec.collect_one(day1), timestamp_vec.collect_one(day1))
{
hashrates.push(HashrateEntry {
timestamp,