michael.heier/blockstream-electrs
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Always index the blockchain

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This commit is contained in:
Roman Zeyde 2018-05-16 17:22:56 +03:00
parent 3a451a8dbd
commit 4404f120a1
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GPG Key ID: 87CAE5FA46917CBB
1 changed files with 13 additions and 24 deletions
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37
src/bin/indexrs.rs
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@ -7,8 +7,7 @@ extern crate simplelog;
#[macro_use]
extern crate log;
use argparse::{ArgumentParser, StoreFalse, StoreTrue};
use bitcoin::util::hash::Sha256dHash;
use argparse::{ArgumentParser, StoreTrue};
use indexrs::{daemon, index, query, rpc, store};
use std::fs::OpenOptions;
use std::thread;
@ -17,7 +16,6 @@ use std::time::Duration;
#[derive(Debug)]
struct Config {
log_file: String,
enable_indexing: bool,
testnet: bool,
}
@ -25,17 +23,11 @@ impl Config {
pub fn from_args() -> Config {
let mut config = Config {
log_file: "indexrs.log".to_string(),
enable_indexing: true,
testnet: false,
};
{
let mut parser = ArgumentParser::new();
parser.set_description("Bitcoin indexing server.");
parser.refer(&mut config.enable_indexing).add_option(
&["--disable-indexing"],
StoreFalse,
"Disable indexing server (allow queries on existing DB)",
);
parser.refer(&mut config.testnet).add_option(
&["--testnet"],
StoreTrue,
@ -73,20 +65,17 @@ impl Config {
fn run_server(config: &Config) {
let index = index::Index::new();
let daemon = daemon::Daemon::new(config.daemon_addr());
let mut tip = Sha256dHash::default();
{
let store = store::Store::open(
config.db_path(),
store::StoreOptions {
// compact manually after the first run has finished successfully
auto_compact: false,
},
);
if config.enable_indexing {
tip = index.update(&store, &daemon);
store.compact_if_needed();
}
}
let store = store::Store::open(
config.db_path(),
store::StoreOptions {
// compact manually after the first run has finished successfully
auto_compact: false,
},
);
let mut tip = index.update(&store, &daemon);
store.compact_if_needed();
drop(store);
let store = store::Store::open(config.db_path(), store::StoreOptions { auto_compact: true });
let query = query::Query::new(&store, &daemon, &index);
@ -101,7 +90,7 @@ fn run_server(config: &Config) {
let current_tip = daemon
.getbestblockhash()
.expect("failed to get latest blockhash");
if tip == current_tip || !config.enable_indexing {
if tip == current_tip {
continue;
}
tip = index.update(&store, &daemon);