custom rpc

This commit is contained in:
aniketfuryrocks 2023-06-14 07:14:06 +05:30
parent 4712676fd1
commit f62773c9ef
No known key found for this signature in database
GPG Key ID: 1B75EA596D89FF06
11 changed files with 335 additions and 132 deletions

172
Cargo.lock generated
View File

@ -318,9 +318,9 @@ checksum = "9b34d609dfbaf33d6889b2b7106d3ca345eacad44200913df5ba02bfd31d2ba9"
[[package]]
name = "async-compression"
version = "0.3.15"
version = "0.4.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "942c7cd7ae39e91bde4820d74132e9862e62c2f386c3aa90ccf55949f5bad63a"
checksum = "5b0122885821398cc923ece939e24d1056a2384ee719432397fa9db87230ff11"
dependencies = [
"brotli",
"flate2",
@ -1283,6 +1283,21 @@ version = "1.0.7"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "3f9eec918d3f24069decb9af1554cad7c880e2da24a9afd88aca000531ab82c1"
[[package]]
name = "foreign-types"
version = "0.3.2"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "f6f339eb8adc052cd2ca78910fda869aefa38d22d5cb648e6485e4d3fc06f3b1"
dependencies = [
"foreign-types-shared",
]
[[package]]
name = "foreign-types-shared"
version = "0.1.1"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "00b0228411908ca8685dba7fc2cdd70ec9990a6e753e89b6ac91a84c40fbaf4b"
[[package]]
name = "form_urlencoded"
version = "1.1.0"
@ -1626,15 +1641,28 @@ dependencies = [
[[package]]
name = "hyper-rustls"
version = "0.23.2"
version = "0.24.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "1788965e61b367cd03a62950836d5cd41560c3577d90e40e0819373194d1661c"
checksum = "0646026eb1b3eea4cd9ba47912ea5ce9cc07713d105b1a14698f4e6433d348b7"
dependencies = [
"http",
"hyper",
"rustls",
"rustls 0.21.1",
"tokio",
"tokio-rustls",
"tokio-rustls 0.24.1",
]
[[package]]
name = "hyper-tls"
version = "0.5.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "d6183ddfa99b85da61a140bea0efc93fdf56ceaa041b37d553518030827f9905"
dependencies = [
"bytes",
"hyper",
"native-tls",
"tokio",
"tokio-native-tls",
]
[[package]]
@ -1991,6 +2019,24 @@ dependencies = [
"windows-sys 0.45.0",
]
[[package]]
name = "native-tls"
version = "0.2.11"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "07226173c32f2926027b63cce4bcd8076c3552846cbe7925f3aaffeac0a3b92e"
dependencies = [
"lazy_static",
"libc",
"log",
"openssl",
"openssl-probe",
"openssl-sys",
"schannel",
"security-framework",
"security-framework-sys",
"tempfile",
]
[[package]]
name = "nix"
version = "0.25.1"
@ -2182,12 +2228,50 @@ version = "0.3.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "624a8340c38c1b80fd549087862da4ba43e08858af025b236e509b6649fc13d5"
[[package]]
name = "openssl"
version = "0.10.54"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "69b3f656a17a6cbc115b5c7a40c616947d213ba182135b014d6051b73ab6f019"
dependencies = [
"bitflags",
"cfg-if",
"foreign-types",
"libc",
"once_cell",
"openssl-macros",
"openssl-sys",
]
[[package]]
name = "openssl-macros"
version = "0.1.1"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "a948666b637a0f465e8564c73e89d4dde00d72d4d473cc972f390fc3dcee7d9c"
dependencies = [
"proc-macro2 1.0.56",
"quote 1.0.27",
"syn 2.0.15",
]
[[package]]
name = "openssl-probe"
version = "0.1.5"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "ff011a302c396a5197692431fc1948019154afc178baf7d8e37367442a4601cf"
[[package]]
name = "openssl-sys"
version = "0.9.88"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "c2ce0f250f34a308dcfdbb351f511359857d4ed2134ba715a4eadd46e1ffd617"
dependencies = [
"cc",
"libc",
"pkg-config",
"vcpkg",
]
[[package]]
name = "os_str_bytes"
version = "6.5.0"
@ -2422,7 +2506,7 @@ dependencies = [
"quinn-proto",
"quinn-udp",
"rustc-hash",
"rustls",
"rustls 0.20.8",
"thiserror",
"tokio",
"tracing",
@ -2439,7 +2523,7 @@ dependencies = [
"rand 0.8.5",
"ring",
"rustc-hash",
"rustls",
"rustls 0.20.8",
"rustls-native-certs",
"slab",
"thiserror",
@ -2630,9 +2714,9 @@ checksum = "a5996294f19bd3aae0453a862ad728f60e6600695733dd5df01da90c54363a3c"
[[package]]
name = "reqwest"
version = "0.11.17"
version = "0.11.18"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "13293b639a097af28fc8a90f22add145a9c954e49d77da06263d58cf44d5fb91"
checksum = "cde824a14b7c14f85caff81225f411faacc04a2013f41670f41443742b1c1c55"
dependencies = [
"async-compression",
"base64 0.21.0",
@ -2645,20 +2729,23 @@ dependencies = [
"http-body",
"hyper",
"hyper-rustls",
"hyper-tls",
"ipnet",
"js-sys",
"log",
"mime",
"native-tls",
"once_cell",
"percent-encoding",
"pin-project-lite",
"rustls",
"rustls 0.21.1",
"rustls-pemfile",
"serde",
"serde_json",
"serde_urlencoded",
"tokio",
"tokio-rustls",
"tokio-native-tls",
"tokio-rustls 0.24.1",
"tokio-util",
"tower-service",
"url",
@ -2770,6 +2857,18 @@ dependencies = [
"webpki",
]
[[package]]
name = "rustls"
version = "0.21.1"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "c911ba11bc8433e811ce56fde130ccf32f5127cab0e0194e9c68c5a5b671791e"
dependencies = [
"log",
"ring",
"rustls-webpki",
"sct",
]
[[package]]
name = "rustls-native-certs"
version = "0.6.2"
@ -2791,6 +2890,16 @@ dependencies = [
"base64 0.21.0",
]
[[package]]
name = "rustls-webpki"
version = "0.100.1"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "d6207cd5ed3d8dca7816f8f3725513a34609c0c765bf652b8c3cb4cfd87db46b"
dependencies = [
"ring",
"untrusted",
]
[[package]]
name = "rustversion"
version = "1.0.12"
@ -3476,7 +3585,7 @@ dependencies = [
"quinn",
"quinn-proto",
"quinn-udp",
"rustls",
"rustls 0.20.8",
"solana-connection-cache",
"solana-measure",
"solana-metrics",
@ -3601,6 +3710,7 @@ dependencies = [
"pretty_env_logger",
"rand 0.8.5",
"rand_chacha 0.3.1",
"reqwest",
"serde",
"serde_json",
"solana-client",
@ -3701,7 +3811,7 @@ dependencies = [
"quinn-udp",
"rand 0.7.3",
"rcgen",
"rustls",
"rustls 0.20.8",
"solana-metrics",
"solana-perf",
"solana-sdk",
@ -4188,17 +4298,37 @@ dependencies = [
"syn 2.0.15",
]
[[package]]
name = "tokio-native-tls"
version = "0.3.1"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "bbae76ab933c85776efabc971569dd6119c580d8f5d448769dec1764bf796ef2"
dependencies = [
"native-tls",
"tokio",
]
[[package]]
name = "tokio-rustls"
version = "0.23.4"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "c43ee83903113e03984cb9e5cebe6c04a5116269e900e3ddba8f068a62adda59"
dependencies = [
"rustls",
"rustls 0.20.8",
"tokio",
"webpki",
]
[[package]]
name = "tokio-rustls"
version = "0.24.1"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "c28327cf380ac148141087fbfb9de9d7bd4e84ab5d2c28fbc911d753de8a7081"
dependencies = [
"rustls 0.21.1",
"tokio",
]
[[package]]
name = "tokio-stream"
version = "0.1.14"
@ -4218,9 +4348,9 @@ checksum = "f714dd15bead90401d77e04243611caec13726c2408afd5b31901dfcdcb3b181"
dependencies = [
"futures-util",
"log",
"rustls",
"rustls 0.20.8",
"tokio",
"tokio-rustls",
"tokio-rustls 0.23.4",
"tungstenite",
"webpki",
"webpki-roots",
@ -4350,7 +4480,7 @@ dependencies = [
"httparse",
"log",
"rand 0.8.5",
"rustls",
"rustls 0.20.8",
"sha-1",
"thiserror",
"url",
@ -4474,6 +4604,12 @@ version = "0.1.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "830b7e5d4d90034032940e4ace0d9a9a057e7a45cd94e6c007832e39edb82f6d"
[[package]]
name = "vcpkg"
version = "0.2.15"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "accd4ea62f7bb7a82fe23066fb0957d48ef677f6eeb8215f372f52e48bb32426"
[[package]]
name = "vec_map"
version = "0.8.2"

View File

@ -34,3 +34,4 @@ spl-token = "3.5.0"
solana-client = "1.15.2"
itertools = "0.10.5"
reqwest = "0.11.18"

View File

@ -1,12 +1,12 @@
use crate::cli::Args;
use crate::{cli::Args, rpc_client::CustomRpcClient};
use itertools::Itertools;
use rand::rngs::StdRng;
use rand::{Rng, SeedableRng};
use rand::{rngs::StdRng, Rng, SeedableRng};
use serde::Serialize;
use solana_program::hash::Hash;
use solana_rpc_client::nonblocking::rpc_client::RpcClient;
use std::sync::Arc;
use std::time::{Duration, Instant};
use std::{
sync::Arc,
time::{Duration, Instant},
};
use tokio::sync::RwLock;
pub type BlockHashGetter = Arc<RwLock<Hash>>;
@ -15,10 +15,10 @@ pub type BlockHashGetter = Arc<RwLock<Hash>>;
pub trait Benchmark: Clone + Send + 'static {
async fn run(
self,
rpc_client: Arc<RpcClient>,
rpc_client: &mut CustomRpcClient,
duration: Duration,
random_number: u64,
) -> anyhow::Result<Run>;
) -> anyhow::Result<()>;
}
#[derive(Default, Serialize)]
@ -54,19 +54,22 @@ impl Bencher {
let start = Instant::now();
let mut random = StdRng::seed_from_u64(0);
let futs = (0..args.threads).map(|_| {
let rpc_client = args.get_rpc_client();
let mut rpc_client = args.get_rpc_client();
let duration = args.get_duration_to_run_test();
let random_number = random.gen();
let instance = instant.clone();
tokio::spawn(async move {
instance
.run(rpc_client.clone(), duration, random_number)
.run(&mut rpc_client, duration, random_number)
.await
.unwrap()
.unwrap();
rpc_client.into()
})
});
let all_results = futures::future::try_join_all(futs).await?;
let all_results: Vec<Run> = futures::future::try_join_all(futs).await?;
let time = start.elapsed();

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@ -5,7 +5,7 @@ use futures::StreamExt;
use solana_client::{
nonblocking::pubsub_client::PubsubClient, rpc_config::RpcTransactionLogsConfig,
};
use solana_rpc_client::nonblocking::rpc_client::RpcClient;
use solana_sdk::hash::Hash;
use tokio::sync::RwLock;
@ -15,7 +15,7 @@ use crate::{
accounts_fetching::AccountsFetchingTests, get_block::GetBlockTest, get_slot::GetSlotTest,
send_and_get_status_memo::SendAndConfrimTesting,
},
test_registry::TestRegistry,
test_registry::TestRegistry, rpc_client::CustomRpcClient,
};
#[derive(Parser, Debug, Clone)]
@ -122,7 +122,7 @@ impl Args {
}
#[inline]
pub fn get_rpc_client(&self) -> Arc<RpcClient> {
Arc::new(RpcClient::new(self.rpc_addr.clone()))
pub fn get_rpc_client(&self) -> CustomRpcClient {
CustomRpcClient::new(self.rpc_addr.clone())
}
}

View File

@ -1,10 +1,11 @@
pub mod bencher;
mod bencher;
mod cli;
mod config;
mod openbook;
mod solana_runtime;
mod test_registry;
mod utils;
mod rpc_client;
use std::{sync::Arc, time::Duration};

View File

@ -1,13 +1,13 @@
use crate::{
bencher::{Bencher, Benchmark, Run, Stats},
bencher::{Bencher, Benchmark, Stats},
config::{Market, User},
rpc_client::CustomRpcClient,
test_registry::TestingTask,
utils::noop,
};
use async_trait::async_trait;
use rand::{rngs::StdRng, seq::SliceRandom, Rng, SeedableRng};
use serde::{Deserialize, Serialize};
use solana_rpc_client::nonblocking::rpc_client::RpcClient;
use solana_sdk::{
compute_budget,
hash::Hash,
@ -102,14 +102,13 @@ pub struct SimulateOpenbookV2PlaceOrderBench {
impl Benchmark for SimulateOpenbookV2PlaceOrderBench {
async fn run(
self,
rpc_client: Arc<RpcClient>,
rpc_client: &mut CustomRpcClient,
duration: std::time::Duration,
random_number: u64,
) -> anyhow::Result<crate::bencher::Run> {
let mut result = Run::default();
) -> anyhow::Result<()> {
let mut rng = StdRng::seed_from_u64(random_number);
let start = Instant::now();
while start.elapsed() < duration {
let mut place_order_ix = self.place_order_cmd.clone();
let market = self.markets.choose(&mut rng).cloned().unwrap();
@ -186,18 +185,9 @@ impl Benchmark for SimulateOpenbookV2PlaceOrderBench {
recent_blockhash,
);
match rpc_client.simulate_transaction(&transaction).await {
Ok(_) => {
result.requests_completed += 1;
result.bytes_received += 0;
}
Err(e) => {
result.requests_failed += 1;
result.errors.push(format!("{:?}", e.kind()));
}
}
result.bytes_sent += 0;
rpc_client.raw_simulate_transaction(transaction).await;
}
Ok(result)
Ok(())
}
}

114
src/rpc_client.rs Normal file
View File

@ -0,0 +1,114 @@
use std::sync::atomic::{AtomicU64, Ordering};
use bytes::Bytes;
use serde_json::{json, Value};
use solana_client::rpc_request::RpcRequest;
use solana_program::pubkey::Pubkey;
use solana_rpc_client::nonblocking::rpc_client::RpcClient;
use solana_rpc_client::rpc_client::SerializableTransaction;
use crate::bencher::Run;
#[derive(derive_more::Deref)]
pub struct CustomRpcClient {
client: reqwest::Client,
url: String,
id: AtomicU64,
metric: Run,
#[deref]
rpc_client: RpcClient,
}
// Don't transfer id and bytes_sent
impl Clone for CustomRpcClient {
fn clone(&self) -> Self {
Self::new(self.url.clone())
}
}
impl From<CustomRpcClient> for Run {
fn from(val: CustomRpcClient) -> Self {
val.metric
}
}
impl CustomRpcClient {
pub fn new(url: String) -> Self {
let client = reqwest::Client::new();
Self {
client,
rpc_client: RpcClient::new(url.clone()),
url,
id: 1.into(),
metric: Run::default(),
}
}
pub async fn raw_get_slot(&mut self) {
self.send(RpcRequest::GetSlot, Value::Null).await
}
pub async fn raw_get_block(&mut self, slot: impl Into<u64>) {
self.send(RpcRequest::GetBlock, json! {[slot.into()]}).await
}
pub async fn raw_get_multiple_accounts(&mut self, accounts: Vec<Pubkey>) {
self.send(
RpcRequest::GetMultipleAccounts,
serde_json::to_value(accounts).unwrap(),
)
.await
}
pub async fn raw_send_transaction(&mut self, tx: impl SerializableTransaction) {
self.send(RpcRequest::SendTransaction, json! {[tx]}).await
}
pub async fn raw_simulate_transaction(&mut self, tx: impl SerializableTransaction) {
self.send(RpcRequest::SimulateTransaction, json! {[tx]})
.await
}
pub async fn send(&mut self, request: RpcRequest, params: Value) {
let id = self.id.fetch_add(1, Ordering::Relaxed);
let req_raw_body = request
.build_request_json(id, params)
.to_string()
.into_bytes();
let bytes_sent = req_raw_body.len();
self.metric.bytes_sent += bytes_sent as u64;
let err = match self.send_raw(req_raw_body).await {
Ok(res_bytes) => {
self.metric.bytes_received += 1;
let res: Value =
serde_json::from_slice(&res_bytes).expect("Server invalid response json");
if res.get("result").is_some() {
self.metric.requests_completed += 1;
return;
}
res["error"].to_string()
}
Err(err) => err.to_string(),
};
self.metric.errors.push(err);
self.metric.requests_failed += 1;
}
pub async fn send_raw(&self, req_raw_body: Vec<u8>) -> anyhow::Result<Bytes> {
Ok(self
.client
.post(&self.url)
.body(req_raw_body)
.send()
.await?
.bytes()
.await?)
}
}

View File

@ -1,14 +1,14 @@
use async_trait::async_trait;
use const_env::from_env;
use rand::{seq::IteratorRandom, SeedableRng};
use solana_rpc_client::nonblocking::rpc_client::RpcClient;
use solana_sdk::{pubkey::Pubkey, signature::Keypair, signer::Signer};
use std::{str::FromStr, sync::Arc};
use std::str::FromStr;
use tokio::time::Instant;
use crate::{
bencher::{Bencher, Benchmark, Run, Stats},
bencher::{Bencher, Benchmark, Stats},
config::Config,
rpc_client::CustomRpcClient,
test_registry::TestingTask,
};
@ -56,15 +56,15 @@ pub struct GetAccountsBench {
impl Benchmark for GetAccountsBench {
async fn run(
self,
rpc_client: Arc<RpcClient>,
rpc_client: &mut CustomRpcClient,
duration: std::time::Duration,
random_number: u64,
) -> anyhow::Result<crate::bencher::Run> {
let mut result = Run::default();
) -> anyhow::Result<()> {
let mut rng = rand_chacha::ChaCha8Rng::seed_from_u64(random_number);
let number_of_fetched_accounts =
NB_OF_ACCOUNTS_FETCHED_PER_TASK.min(self.accounts_list.len());
let start = Instant::now();
while start.elapsed() < duration {
let accounts = self
.accounts_list
@ -72,18 +72,9 @@ impl Benchmark for GetAccountsBench {
.copied()
.choose_multiple(&mut rng, number_of_fetched_accounts);
match rpc_client.get_multiple_accounts(accounts.as_slice()).await {
Ok(_) => {
result.requests_completed += 1;
result.bytes_received += 0;
}
Err(e) => {
result.requests_failed += 1;
result.errors.push(format!("{:?}", e.kind()));
}
}
result.bytes_sent += 0;
rpc_client.raw_get_multiple_accounts(accounts).await
}
Ok(result)
Ok(())
}
}

View File

@ -1,16 +1,13 @@
use std::{
sync::Arc,
time::{Duration, Instant},
};
use std::time::{Duration, Instant};
use log::info;
use solana_rpc_client::nonblocking::rpc_client::RpcClient;
use solana_sdk::slot_history::Slot;
use crate::{
bencher::{Bencher, Benchmark, Run, Stats},
bencher::{Bencher, Benchmark, Stats},
cli::Args,
config::Config,
rpc_client::CustomRpcClient,
test_registry::TestingTask,
};
@ -19,7 +16,7 @@ pub struct GetBlockTest;
#[async_trait::async_trait]
impl TestingTask for GetBlockTest {
async fn test(&self, args: Args, _: Config) -> anyhow::Result<Stats> {
let slot = { args.get_rpc_client().get_slot().await.unwrap() };
let slot = args.get_rpc_client().get_slot().await.unwrap();
let instant = GetBlockBench { slot };
let metric = Bencher::bench::<GetBlockBench>(instant, args).await?;
info!("{} {}", self.get_name(), serde_json::to_string(&metric)?);
@ -40,27 +37,16 @@ pub struct GetBlockBench {
impl Benchmark for GetBlockBench {
async fn run(
self,
rpc_client: Arc<RpcClient>,
rpc_client: &mut CustomRpcClient,
duration: Duration,
_: u64,
) -> anyhow::Result<Run> {
let mut result = Run::default();
) -> anyhow::Result<()> {
let start = Instant::now();
while start.elapsed() < duration {
match rpc_client.get_block(self.slot).await {
Ok(_) => {
result.requests_completed += 1;
result.bytes_received += 0;
}
Err(e) => {
result.requests_failed += 1;
result.errors.push(format!("{:?}", e.kind()));
}
}
result.bytes_sent += 0;
rpc_client.raw_get_block(self.slot).await;
}
Ok(result)
Ok(())
}
}

View File

@ -1,11 +1,14 @@
use std::sync::Arc;
use std::time::{Duration, Instant};
use log::info;
use solana_rpc_client::nonblocking::rpc_client::RpcClient;
use crate::bencher::{Bencher, Benchmark, Run, Stats};
use crate::{cli::Args, config::Config, test_registry::TestingTask};
use crate::{
bencher::{Bencher, Benchmark, Stats},
cli::Args,
config::Config,
rpc_client::CustomRpcClient,
test_registry::TestingTask,
};
#[derive(Clone)]
pub struct GetSlotTest;
@ -28,27 +31,16 @@ impl TestingTask for GetSlotTest {
impl Benchmark for GetSlotTest {
async fn run(
self,
rpc_client: Arc<RpcClient>,
rpc_client: &mut CustomRpcClient,
duration: Duration,
_: u64,
) -> anyhow::Result<Run> {
let mut result = Run::default();
) -> anyhow::Result<()> {
let start = Instant::now();
while start.elapsed() < duration {
match rpc_client.get_slot().await {
Ok(_) => {
result.requests_completed += 1;
result.bytes_received += 0;
}
Err(e) => {
result.requests_failed += 1;
result.errors.push(format!("{:?}", e.kind()));
}
}
result.bytes_sent += 0;
rpc_client.raw_get_slot().await;
}
Ok(result)
Ok(())
}
}

View File

@ -1,10 +1,10 @@
use crate::{
bencher::{Bencher, Benchmark, Run, Stats},
bencher::{Bencher, Benchmark, Stats},
rpc_client::CustomRpcClient,
test_registry::TestingTask,
};
use async_trait::async_trait;
use rand::{distributions::Alphanumeric, prelude::Distribution, seq::SliceRandom, SeedableRng};
use solana_rpc_client::nonblocking::rpc_client::RpcClient;
use solana_sdk::{
hash::Hash, instruction::Instruction, message::Message, pubkey::Pubkey, signature::Keypair,
signer::Signer, transaction::Transaction,
@ -61,12 +61,10 @@ struct SendMemoTransactionsBench {
impl Benchmark for SendMemoTransactionsBench {
async fn run(
self,
rpc_client: Arc<RpcClient>,
rpc_client: &mut CustomRpcClient,
duration: std::time::Duration,
random_number: u64,
) -> anyhow::Result<crate::bencher::Run> {
let mut result = Run::default();
) -> anyhow::Result<()> {
let mut rng = rand_chacha::ChaCha8Rng::seed_from_u64(random_number);
let start = Instant::now();
while start.elapsed() < duration {
@ -75,18 +73,9 @@ impl Benchmark for SendMemoTransactionsBench {
let blockhash = { *self.block_hash.read().await };
let tx = create_memo_tx(&msg, payer, blockhash);
match rpc_client.send_transaction(&tx).await {
Ok(_) => {
result.requests_completed += 1;
result.bytes_received += 0;
}
Err(e) => {
result.requests_failed += 1;
result.errors.push(format!("{:?}", e.kind()));
}
}
result.bytes_sent += 0;
let _ = rpc_client.raw_send_transaction(tx).await;
}
Ok(result)
Ok(())
}
}