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Fix up informant. (#2865) 

Just ensure as many transactions/blocks are reported as possible.
This commit is contained in:
Gav Wood 2016-10-26 13:57:54 +02:00 committed by GitHub
parent 5b978be034
commit c9298981f8
1 changed files with 23 additions and 4 deletions
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27
parity/informant.rs
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@ -43,6 +43,7 @@ pub struct Informant {
net: Option<Arc<ManageNetwork>>,
last_import: Mutex<Instant>,
skipped: AtomicUsize,
skipped_txs: AtomicUsize,
}
/// Format byte counts to standard denominations.
@ -80,6 +81,7 @@ impl Informant {
net: net,
last_import: Mutex::new(Instant::now()),
skipped: AtomicUsize::new(0),
skipped_txs: AtomicUsize::new(0),
}
}
@ -178,13 +180,21 @@ impl ChainNotify for Informant {
let mut last_import = self.last_import.lock();
let sync_state = self.sync.as_ref().map(|s| s.status().state);
let importing = is_major_importing(sync_state, self.client.queue_info());
if Instant::now() > *last_import + Duration::from_secs(1) && !importing {
let ripe = Instant::now() > *last_import + Duration::from_secs(1) && !importing;
let txs_imported = imported.iter()
.take(imported.len() - if ripe {1} else {0})
.filter_map(|h| self.client.block(BlockID::Hash(h.clone())))
.map(|b| BlockView::new(&b).transactions_count())
.sum();
if ripe {
if let Some(block) = imported.last().and_then(|h| self.client.block(BlockID::Hash(*h))) {
let view = BlockView::new(&block);
let header = view.header();
let tx_count = view.transactions_count();
let size = block.len();
let skipped = self.skipped.load(AtomicOrdering::Relaxed);
let (skipped, skipped_txs) = (self.skipped.load(AtomicOrdering::Relaxed) + imported.len() - 1, self.skipped.load(AtomicOrdering::Relaxed) + txs_imported);
info!(target: "import", "Imported {} {} ({} txs, {} Mgas, {} ms, {} KiB){}",
Colour::White.bold().paint(format!("#{}", header.number())),
Colour::White.bold().paint(format!("{}", header.hash())),
@ -192,13 +202,22 @@ impl ChainNotify for Informant {
Colour::Yellow.bold().paint(format!("{:.2}", header.gas_used().low_u64() as f32 / 1000000f32)),
Colour::Purple.bold().paint(format!("{:.2}", duration as f32 / 1000000f32)),
Colour::Blue.bold().paint(format!("{:.2}", size as f32 / 1024f32)),
if skipped > 0 { format!(" + another {} block(s)", Colour::Red.bold().paint(format!("{}", skipped))) } else { String::new() }
if skipped > 0 {
format!(" + another {} block(s) containing {} tx(s)",
Colour::Red.bold().paint(format!("{}", skipped)),
Colour::Red.bold().paint(format!("{}", skipped_txs))
)
} else {
String::new()
}
);
self.skipped.store(0, AtomicOrdering::Relaxed);
self.skipped_txs.store(0, AtomicOrdering::Relaxed);
*last_import = Instant::now();
}
self.skipped.store(0, AtomicOrdering::Relaxed);
} else {
self.skipped.fetch_add(imported.len(), AtomicOrdering::Relaxed);
self.skipped_txs.fetch_add(txs_imported, AtomicOrdering::Relaxed);
}
}
}