Add wallet ping command (#5508)

This commit is contained in:
Michael Vines 2019-08-12 21:33:13 -07:00 committed by GitHub
parent 07d11be6ab
commit 2b219228ce
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GPG Key ID: 4AEE18F83AFDEB23
3 changed files with 208 additions and 4 deletions

29
Cargo.lock generated
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@ -367,6 +367,11 @@ name = "c_linked_list"
version = "1.1.1"
source = "registry+https://github.com/rust-lang/crates.io-index"
[[package]]
name = "cast"
version = "0.2.2"
source = "registry+https://github.com/rust-lang/crates.io-index"
[[package]]
name = "cbindgen"
version = "0.9.0"
@ -628,6 +633,18 @@ dependencies = [
"cfg-if 0.1.9 (registry+https://github.com/rust-lang/crates.io-index)",
]
[[package]]
name = "criterion-stats"
version = "0.3.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
dependencies = [
"cast 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)",
"num-traits 0.2.8 (registry+https://github.com/rust-lang/crates.io-index)",
"num_cpus 1.10.1 (registry+https://github.com/rust-lang/crates.io-index)",
"rand 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
"thread-scoped 1.0.2 (registry+https://github.com/rust-lang/crates.io-index)",
]
[[package]]
name = "crossbeam"
version = "0.2.12"
@ -3687,7 +3704,7 @@ dependencies = [
"bincode 1.1.4 (registry+https://github.com/rust-lang/crates.io-index)",
"bs58 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)",
"cbindgen 0.9.0 (registry+https://github.com/rust-lang/crates.io-index)",
"libc 0.2.60 (registry+https://github.com/rust-lang/crates.io-index)",
"libc 0.2.61 (registry+https://github.com/rust-lang/crates.io-index)",
"rand_chacha 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
"rand_core 0.3.1 (registry+https://github.com/rust-lang/crates.io-index)",
"solana-ed25519-dalek 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
@ -3878,6 +3895,8 @@ dependencies = [
"chrono 0.4.7 (registry+https://github.com/rust-lang/crates.io-index)",
"clap 2.33.0 (registry+https://github.com/rust-lang/crates.io-index)",
"console 0.7.7 (registry+https://github.com/rust-lang/crates.io-index)",
"criterion-stats 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
"ctrlc 3.1.3 (registry+https://github.com/rust-lang/crates.io-index)",
"dirs 2.0.2 (registry+https://github.com/rust-lang/crates.io-index)",
"lazy_static 1.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
"log 0.4.8 (registry+https://github.com/rust-lang/crates.io-index)",
@ -4590,6 +4609,11 @@ dependencies = [
"winapi 0.3.7 (registry+https://github.com/rust-lang/crates.io-index)",
]
[[package]]
name = "thread-scoped"
version = "1.0.2"
source = "registry+https://github.com/rust-lang/crates.io-index"
[[package]]
name = "thread_local"
version = "0.2.7"
@ -5234,6 +5258,7 @@ dependencies = [
"checksum bzip2-sys 0.1.7 (registry+https://github.com/rust-lang/crates.io-index)" = "6584aa36f5ad4c9247f5323b0a42f37802b37a836f0ad87084d7a33961abe25f"
"checksum c2-chacha 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)" = "7d64d04786e0f528460fc884753cf8dddcc466be308f6026f8e355c41a0e4101"
"checksum c_linked_list 1.1.1 (registry+https://github.com/rust-lang/crates.io-index)" = "4964518bd3b4a8190e832886cdc0da9794f12e8e6c1613a9e90ff331c4c8724b"
"checksum cast 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)" = "926013f2860c46252efceabb19f4a6b308197505082c609025aa6706c011d427"
"checksum cbindgen 0.9.0 (registry+https://github.com/rust-lang/crates.io-index)" = "0e7e19db9a3892c88c74cbbdcd218196068a928f1b60e736c448b13a1e81f277"
"checksum cc 1.0.38 (registry+https://github.com/rust-lang/crates.io-index)" = "ce400c638d48ee0e9ab75aef7997609ec57367ccfe1463f21bf53c3eca67bf46"
"checksum cexpr 0.3.5 (registry+https://github.com/rust-lang/crates.io-index)" = "a7fa24eb00d5ffab90eaeaf1092ac85c04c64aaf358ea6f84505b8116d24c6af"
@ -5261,6 +5286,7 @@ dependencies = [
"checksum core_affinity 0.5.9 (registry+https://github.com/rust-lang/crates.io-index)" = "6d162c6e463c31dbf78fefa99d042156c1c74d404e299cfe3df2923cb857595b"
"checksum crc 1.8.1 (registry+https://github.com/rust-lang/crates.io-index)" = "d663548de7f5cca343f1e0a48d14dcfb0e9eb4e079ec58883b7251539fa10aeb"
"checksum crc32fast 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)" = "ba125de2af0df55319f41944744ad91c71113bf74a4646efff39afe1f6842db1"
"checksum criterion-stats 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)" = "387df94cb74ada1b33e10ce034bb0d9360cc73edb5063e7d7d4120a40ee1c9d2"
"checksum crossbeam 0.2.12 (registry+https://github.com/rust-lang/crates.io-index)" = "bd66663db5a988098a89599d4857919b3acf7f61402e61365acfd3919857b9be"
"checksum crossbeam 0.6.0 (registry+https://github.com/rust-lang/crates.io-index)" = "ad4c7ea749d9fb09e23c5cb17e3b70650860553a0e2744e38446b1803bf7db94"
"checksum crossbeam 0.7.2 (registry+https://github.com/rust-lang/crates.io-index)" = "2d818a4990769aac0c7ff1360e233ef3a41adcb009ebb2036bf6915eb0f6b23c"
@ -5585,6 +5611,7 @@ dependencies = [
"checksum textwrap 0.11.0 (registry+https://github.com/rust-lang/crates.io-index)" = "d326610f408c7a4eb6f51c37c330e496b08506c9457c9d34287ecc38809fb060"
"checksum thread-id 2.0.0 (registry+https://github.com/rust-lang/crates.io-index)" = "a9539db560102d1cef46b8b78ce737ff0bb64e7e18d35b2a5688f7d097d0ff03"
"checksum thread-id 3.3.0 (registry+https://github.com/rust-lang/crates.io-index)" = "c7fbf4c9d56b320106cd64fd024dadfa0be7cb4706725fc44a7d7ce952d820c1"
"checksum thread-scoped 1.0.2 (registry+https://github.com/rust-lang/crates.io-index)" = "bcbb6aa301e5d3b0b5ef639c9a9c7e2f1c944f177b460c04dc24c69b1fa2bd99"
"checksum thread_local 0.2.7 (registry+https://github.com/rust-lang/crates.io-index)" = "8576dbbfcaef9641452d5cf0df9b0e7eeab7694956dd33bb61515fb8f18cfdd5"
"checksum thread_local 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)" = "c6b53e329000edc2b34dbe8545fd20e55a333362d0a321909685a19bd28c3f1b"
"checksum threshold_crypto 0.3.2 (registry+https://github.com/rust-lang/crates.io-index)" = "95be1032c63011f20b01c5edb64930e2b51512782b43b458b1e3449613d70f87"

View File

@ -13,6 +13,8 @@ bincode = "1.1.4"
bs58 = "0.2.0"
chrono = { version = "0.4.7", features = ["serde"] }
clap = "2.33.0"
criterion-stats = "0.3.0"
ctrlc = { version = "3.1.3", features = ["termination"] }
console = "0.7.7"
dirs = "2.0.2"
lazy_static = "1.3.0"

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@ -1,7 +1,7 @@
use crate::display::println_name_value;
use chrono::prelude::*;
use clap::{App, AppSettings, Arg, ArgMatches, SubCommand};
use console::style;
use clap::{value_t_or_exit, App, AppSettings, Arg, ArgMatches, SubCommand};
use console::{style, Emoji};
use log::*;
use num_traits::FromPrimitive;
use serde_json;
@ -33,15 +33,19 @@ use solana_stake_api::stake_instruction;
use solana_storage_api::storage_instruction;
use solana_vote_api::vote_instruction;
use solana_vote_api::vote_state::VoteState;
use std::collections::VecDeque;
use std::fs::File;
use std::io::{Read, Write};
use std::net::{IpAddr, SocketAddr};
use std::thread::sleep;
use std::time::Duration;
use std::time::{Duration, Instant};
use std::{error, fmt};
const USERDATA_CHUNK_SIZE: usize = 229; // Keep program chunks under PACKET_DATA_SIZE
static CHECK_MARK: Emoji = Emoji("", "");
static CROSS_MARK: Emoji = Emoji("", "");
#[derive(Debug, PartialEq)]
#[allow(clippy::large_enum_variant)]
pub enum WalletCommand {
@ -77,6 +81,11 @@ pub enum WalletCommand {
Option<Vec<Pubkey>>,
Option<Pubkey>,
),
Ping {
interval: Duration,
count: Option<u64>,
timeout: Duration,
},
// TimeElapsed(to, process_id, timestamp)
TimeElapsed(Pubkey, Pubkey, DateTime<Utc>),
// Witness(to, process_id)
@ -367,6 +376,20 @@ pub fn parse_command(
cancelable,
))
}
("ping", Some(ping_matches)) => {
let interval = Duration::from_secs(value_t_or_exit!(ping_matches, "interval", u64));
let count = if ping_matches.is_present("count") {
Some(value_t_or_exit!(ping_matches, "count", u64))
} else {
None
};
let timeout = Duration::from_secs(value_t_or_exit!(ping_matches, "timeout", u64));
Ok(WalletCommand::Ping {
interval,
count,
timeout,
})
}
("send-signature", Some(sig_matches)) => {
let to = value_of(&sig_matches, "to").unwrap();
let process_id = value_of(&sig_matches, "process_id").unwrap();
@ -1180,6 +1203,122 @@ fn process_get_version(rpc_client: &RpcClient, config: &WalletConfig) -> Process
Ok("".to_string())
}
fn process_ping(
rpc_client: &RpcClient,
config: &WalletConfig,
interval: &Duration,
count: &Option<u64>,
timeout: &Duration,
) -> ProcessResult {
let to = Keypair::new().pubkey();
println_name_value("Source account:", &config.keypair.pubkey().to_string());
println_name_value("Destination account:", &to.to_string());
println!();
let (signal_sender, signal_receiver) = std::sync::mpsc::channel();
ctrlc::set_handler(move || {
let _ = signal_sender.send(());
})
.expect("Error setting Ctrl-C handler");
let mut last_blockhash = Hash::default();
let mut submit_count = 0;
let mut confirmed_count = 0;
let mut confirmation_time: VecDeque<u64> = VecDeque::with_capacity(1024);
'mainloop: for seq in 0..count.unwrap_or(std::u64::MAX) {
let (recent_blockhash, fee_calculator) = rpc_client.get_new_blockhash(&last_blockhash)?;
last_blockhash = recent_blockhash;
let transaction = system_transaction::transfer(&config.keypair, &to, 1, recent_blockhash);
check_account_for_fee(rpc_client, config, &fee_calculator, &transaction.message)?;
match rpc_client.send_transaction(&transaction) {
Ok(signature) => {
let transaction_sent = Instant::now();
loop {
let signature_status = rpc_client.get_signature_status(&signature)?;
let elapsed_time = Instant::now().duration_since(transaction_sent);
if let Some(transaction_status) = signature_status {
match transaction_status {
Ok(()) => {
let elapsed_time_millis = elapsed_time.as_millis() as u64;
confirmation_time.push_back(elapsed_time_millis);
println!(
"{}1 lamport transferred: seq={:<3} time={:>4}ms signature={}",
CHECK_MARK, seq, elapsed_time_millis, signature
);
confirmed_count += 1;
}
Err(err) => {
println!(
"{}Transaction failed: seq={:<3} error={:?} signature={}",
CROSS_MARK, seq, err, signature
);
}
}
break;
}
if elapsed_time >= *timeout {
println!(
"{}Confirmation timeout: seq={:<3} signature={}",
CROSS_MARK, seq, signature
);
break;
}
// Sleep for half a slot
if signal_receiver
.recv_timeout(Duration::from_millis(
500 * solana_sdk::timing::DEFAULT_TICKS_PER_SLOT
/ solana_sdk::timing::DEFAULT_NUM_TICKS_PER_SECOND,
))
.is_ok()
{
break 'mainloop;
}
}
}
Err(err) => {
println!(
"{}Submit failed: seq={:<3} error={:?}",
CROSS_MARK, seq, err
);
}
}
submit_count += 1;
if signal_receiver.recv_timeout(*interval).is_ok() {
break 'mainloop;
}
}
println!();
println!("--- transaction statistics ---");
println!(
"{} transactions submitted, {} transactions confirmed, {:.1}% transaction loss",
submit_count,
confirmed_count,
(100. - f64::from(confirmed_count) / f64::from(submit_count) * 100.)
);
if !confirmation_time.is_empty() {
let samples: Vec<f64> = confirmation_time.iter().map(|t| *t as f64).collect();
let dist = criterion_stats::Distribution::from(samples.into_boxed_slice());
let mean = dist.mean();
println!(
"confirmation min/mean/max/stddev = {:.0}/{:.0}/{:.0}/{:.0} ms",
dist.min(),
mean,
dist.max(),
dist.std_dev(Some(mean))
);
}
Ok("".to_string())
}
pub fn process_command(config: &WalletConfig) -> ProcessResult {
if let WalletCommand::Address = config.command {
// Get address of this client
@ -1361,6 +1500,12 @@ pub fn process_command(config: &WalletConfig) -> ProcessResult {
*cancelable,
),
WalletCommand::Ping {
interval,
count,
timeout,
} => process_ping(&rpc_client, config, interval, count, timeout),
// Apply time elapsed to contract
WalletCommand::TimeElapsed(to, pubkey, dt) => {
process_time_elapsed(&rpc_client, config, &to, &pubkey, *dt)
@ -1927,6 +2072,36 @@ pub fn app<'ab, 'v>(name: &str, about: &'ab str, version: &'v str) -> App<'ab, '
.takes_value(false),
),
)
.subcommand(
SubCommand::with_name("ping")
.about("Submit transactions sequentially")
.arg(
Arg::with_name("interval")
.short("i")
.long("interval")
.value_name("SECONDS")
.takes_value(true)
.default_value("2")
.help("Wait interval seconds between submitting the next transaction"),
)
.arg(
Arg::with_name("count")
.short("c")
.long("count")
.value_name("NUMBER")
.takes_value(true)
.help("Stop after submitting count transactions"),
)
.arg(
Arg::with_name("timeout")
.short("t")
.long("timeout")
.value_name("SECONDS")
.takes_value(true)
.default_value("10")
.help("Wait up to timeout seconds for transaction confirmation"),
)
)
.subcommand(
SubCommand::with_name("send-signature")
.about("Send a signature to authorize a transfer")