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periodic snapshot tweaks (#2054)

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* periodic snapshot tweaks

* set SNAPSHOT_HISTORY to 500
This commit is contained in:
Robert Habermeier
2016-09-07 15:27:14 +02:00
committed by Arkadiy Paronyan
parent 7bde9dc372
commit 541b14a4ab
3 changed files with 37 additions and 14 deletions
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6
parity/run.rs
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@@ -29,7 +29,7 @@ use ethcore::service::ClientService;
use ethcore::account_provider::AccountProvider;
use ethcore::miner::{Miner, MinerService, ExternalMiner, MinerOptions};
use ethcore::snapshot;
use ethsync::SyncConfig;
use ethsync::{SyncConfig, SyncProvider};
use informant::Informant;
use rpc::{HttpServer, IpcServer, HttpConfiguration, IpcConfiguration};
@@ -51,7 +51,7 @@ use url;
const SNAPSHOT_PERIOD: u64 = 10000;
// how many blocks to wait before starting a periodic snapshot.
const SNAPSHOT_HISTORY: u64 = 1000;
const SNAPSHOT_HISTORY: u64 = 500;
#[derive(Debug, PartialEq)]
pub struct RunCmd {
@@ -263,8 +263,10 @@ pub fn execute(cmd: RunCmd) -> Result<(), String> {
let _watcher = match cmd.no_periodic_snapshot {
true => None,
false => {
let sync = sync_provider.clone();
let watcher = Arc::new(snapshot::Watcher::new(
service.client(),
move || sync.status().is_major_syncing(),
service.io().channel(),
SNAPSHOT_PERIOD,
SNAPSHOT_HISTORY,