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Switch to 'tracing' for logging, restructure code to make use of spans.

Browse Source 
Refactors Compute::prepare_and_run. It's split into subroutines
differently, to make it easier to attach tracing spans to the
different stages. The high-level logic for waiting for Postgres to
exit is moved to the caller.

Replace 'env_logger' with 'tracing', and add `#instrument` directives
to different stages fo the startup process. This is a fairly
mechanical change, except for the changes in 'spec.rs'. 'spec.rs'
contained some complicated formatting, where parts of log messages
were printed directly to stdout with `print`s. That was a bit messed
up because the log normally goes to stderr, but those lines were
printed to stdout. In our docker images, stderr and stdout both go to
the same place so you wouldn't notice, but I don't think it was
intentional.

This changes the log format to the default
'tracing_subscriber::format' format. It's different from the Postgres
log format, however, and because both compute_tools and Postgres print
to the same log, it's now a mix of two different formats.  I'm not
sure how the Grafana log parsing pipeline can handle that. If it's a
problem, we can build custom formatter to change the compute_tools log
format to be the same as Postgres's, like it was before this commit,
or we can change the Postgres log format to match tracing_formatter's,
or we can start printing compute_tool's log output to a different
destination than Postgres
This commit is contained in:
Heikki Linnakangas
2023-01-18 11:30:02 +02:00
committed by Heikki Linnakangas
parent 90f66aa51b
commit e5cc2f92c4
13 changed files with 210 additions and 176 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
Cargo.lock generated
View File

@@ -833,10 +833,8 @@ dependencies = [
"anyhow",
"chrono",
"clap 4.0.32",
"env_logger",
"futures",
"hyper",
"log",
"notify",
"postgres",
"regex",
@@ -845,6 +843,8 @@ dependencies = [
"tar",
"tokio",
"tokio-postgres",
"tracing",
"tracing-subscriber",
"url",
"workspace_hack",
]
@@ -1954,7 +1954,6 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "abb12e687cfb44aa40f41fc3978ef76448f9b6038cad6aef4259d3c095a2382e"
dependencies = [
"cfg-if",
"serde",
]
[[package]]
@@ -4565,6 +4564,7 @@ dependencies = [
"tower",
"tracing",
"tracing-core",
"tracing-subscriber",
"url",
]

4
compute_tools/Cargo.toml
View File

@@ -8,10 +8,8 @@ license.workspace = true
anyhow.workspace = true
chrono.workspace = true
clap.workspace = true
env_logger.workspace = true
futures.workspace = true
hyper = { workspace = true, features = ["full"] }
log = { workspace = true, features = ["std", "serde"] }
notify.workspace = true
postgres.workspace = true
regex.workspace = true
@@ -20,6 +18,8 @@ serde_json.workspace = true
tar.workspace = true
tokio = { workspace = true, features = ["rt", "rt-multi-thread"] }
tokio-postgres.workspace = true
tracing.workspace = true
tracing-subscriber.workspace = true
url.workspace = true
workspace_hack.workspace = true

55
compute_tools/src/bin/compute_ctl.rs
View File

@@ -40,7 +40,7 @@ use std::{thread, time::Duration};
use anyhow::{Context, Result};
use chrono::Utc;
use clap::Arg;
use log::{error, info};
use tracing::{error, info};
use compute_tools::compute::{ComputeMetrics, ComputeNode, ComputeState, ComputeStatus};
use compute_tools::http::api::launch_http_server;
@@ -53,7 +53,6 @@ use compute_tools::spec::*;
use url::Url;
fn main() -> Result<()> {
// TODO: re-use `utils::logging` later
init_logger(DEFAULT_LOG_LEVEL)?;
let matches = cli().get_matches();
@@ -122,29 +121,45 @@ fn main() -> Result<()> {
// Also spawn the thread responsible for handling the VM informant -- if it's present
let _vm_informant_handle = spawn_vm_informant_if_present().expect("cannot launch VM informant");
// Run compute (Postgres) and hang waiting on it.
match compute.prepare_and_run() {
Ok(ec) => {
let code = ec.code().unwrap_or(1);
info!("Postgres exited with code {}, shutting down", code);
exit(code)
}
Err(error) => {
error!("could not start the compute node: {:?}", error);
// Start Postgres
let mut delay_exit = false;
let mut exit_code = None;
let pg = match compute.start_compute() {
Ok(pg) => Some(pg),
Err(err) => {
error!("could not start the compute node: {:?}", err);
let mut state = compute.state.write().unwrap();
state.error = Some(format!("{:?}", error));
state.error = Some(format!("{:?}", err));
state.status = ComputeStatus::Failed;
drop(state);
// Keep serving HTTP requests, so the cloud control plane was able to
// get the actual error.
info!("giving control plane 30s to collect the error before shutdown");
thread::sleep(Duration::from_secs(30));
info!("shutting down");
Err(error)
delay_exit = true;
None
}
};
// Wait for the child Postgres process forever. In this state Ctrl+C will
// propagate to Postgres and it will be shut down as well.
if let Some(mut pg) = pg {
let ecode = pg
.wait()
.expect("failed to start waiting on Postgres process");
info!("Postgres exited with code {}, shutting down", ecode);
exit_code = ecode.code()
}
if let Err(err) = compute.check_for_core_dumps() {
error!("error while checking for core dumps: {err:?}");
}
// If launch failed, keep serving HTTP requests for a while, so the cloud
// control plane can get the actual error.
if delay_exit {
info!("giving control plane 30s to collect the error before shutdown");
thread::sleep(Duration::from_secs(30));
info!("shutting down");
}
exit(exit_code.unwrap_or(1))
}
fn cli() -> clap::Command {

4
compute_tools/src/checker.rs
View File

@@ -1,10 +1,11 @@
use anyhow::{anyhow, Result};
use log::error;
use postgres::Client;
use tokio_postgres::NoTls;
use tracing::{error, instrument};
use crate::compute::ComputeNode;
#[instrument(skip_all)]
pub fn create_writability_check_data(client: &mut Client) -> Result<()> {
let query = "
CREATE TABLE IF NOT EXISTS health_check (
@@ -21,6 +22,7 @@ pub fn create_writability_check_data(client: &mut Client) -> Result<()> {
Ok(())
}
#[instrument(skip_all)]
pub async fn check_writability(compute: &ComputeNode) -> Result<()> {
let (client, connection) = tokio_postgres::connect(compute.connstr.as_str(), NoTls).await?;
if client.is_closed() {

77
compute_tools/src/compute.rs
View File

@@ -17,15 +17,15 @@
use std::fs;
use std::os::unix::fs::PermissionsExt;
use std::path::Path;
use std::process::{Command, ExitStatus, Stdio};
use std::process::{Command, Stdio};
use std::sync::atomic::{AtomicU64, Ordering};
use std::sync::RwLock;
use anyhow::{Context, Result};
use chrono::{DateTime, Utc};
use log::{error, info, warn};
use postgres::{Client, NoTls};
use serde::{Serialize, Serializer};
use tracing::{info, instrument, warn};
use crate::checker::create_writability_check_data;
use crate::config;
@@ -121,6 +121,7 @@ impl ComputeNode {
// Get basebackup from the libpq connection to pageserver using `connstr` and
// unarchive it to `pgdata` directory overriding all its previous content.
#[instrument(skip(self))]
fn get_basebackup(&self, lsn: &str) -> Result<()> {
let start_time = Utc::now();
@@ -154,6 +155,7 @@ impl ComputeNode {
// Run `postgres` in a special mode with `--sync-safekeepers` argument
// and return the reported LSN back to the caller.
#[instrument(skip(self))]
fn sync_safekeepers(&self) -> Result<String> {
let start_time = Utc::now();
@@ -196,6 +198,7 @@ impl ComputeNode {
/// Do all the preparations like PGDATA directory creation, configuration,
/// safekeepers sync, basebackup, etc.
#[instrument(skip(self))]
pub fn prepare_pgdata(&self) -> Result<()> {
let spec = &self.spec;
let pgdata_path = Path::new(&self.pgdata);
@@ -229,9 +232,8 @@ impl ComputeNode {
/// Start Postgres as a child process and manage DBs/roles.
/// After that this will hang waiting on the postmaster process to exit.
pub fn run(&self) -> Result<ExitStatus> {
let start_time = Utc::now();
#[instrument(skip(self))]
pub fn start_postgres(&self) -> Result<std::process::Child> {
let pgdata_path = Path::new(&self.pgdata);
// Run postgres as a child process.
@@ -242,6 +244,11 @@ impl ComputeNode {
wait_for_postgres(&mut pg, pgdata_path)?;
Ok(pg)
}
#[instrument(skip(self))]
pub fn apply_config(&self) -> Result<()> {
// If connection fails,
// it may be the old node with `zenith_admin` superuser.
//
@@ -279,8 +286,34 @@ impl ComputeNode {
// 'Close' connection
drop(client);
let startup_end_time = Utc::now();
info!(
"finished configuration of compute for project {}",
self.spec.cluster.cluster_id
);
Ok(())
}
#[instrument(skip(self))]
pub fn start_compute(&self) -> Result<std::process::Child> {
info!(
"starting compute for project {}, operation {}, tenant {}, timeline {}",
self.spec.cluster.cluster_id,
self.spec.operation_uuid.as_ref().unwrap(),
self.tenant,
self.timeline,
);
self.prepare_pgdata()?;
let start_time = Utc::now();
let pg = self.start_postgres()?;
self.apply_config()?;
let startup_end_time = Utc::now();
self.metrics.config_ms.store(
startup_end_time
.signed_duration_since(start_time)
@@ -300,35 +333,7 @@ impl ComputeNode {
self.set_status(ComputeStatus::Running);
info!(
"finished configuration of compute for project {}",
self.spec.cluster.cluster_id
);
// Wait for child Postgres process basically forever. In this state Ctrl+C
// will propagate to Postgres and it will be shut down as well.
let ecode = pg
.wait()
.expect("failed to start waiting on Postgres process");
if let Err(err) = self.check_for_core_dumps() {
error!("error while checking for core dumps: {err:?}");
}
Ok(ecode)
}
pub fn prepare_and_run(&self) -> Result<ExitStatus> {
info!(
"starting compute for project {}, operation {}, tenant {}, timeline {}",
self.spec.cluster.cluster_id,
self.spec.operation_uuid.as_ref().unwrap(),
self.tenant,
self.timeline,
);
self.prepare_pgdata()?;
self.run()
Ok(pg)
}
// Look for core dumps and collect backtraces.
@@ -341,7 +346,7 @@ impl ComputeNode {
//
// Use that as a default location and pattern, except macos where core dumps are written
// to /cores/ directory by default.
fn check_for_core_dumps(&self) -> Result<()> {
pub fn check_for_core_dumps(&self) -> Result<()> {
let core_dump_dir = match std::env::consts::OS {
"macos" => Path::new("/cores/"),
_ => Path::new(&self.pgdata),

2
compute_tools/src/http/api.rs
View File

@@ -6,8 +6,8 @@ use std::thread;
use anyhow::Result;
use hyper::service::{make_service_fn, service_fn};
use hyper::{Body, Method, Request, Response, Server, StatusCode};
use log::{error, info};
use serde_json;
use tracing::{error, info};
use crate::compute::ComputeNode;

2
compute_tools/src/informant.rs
View File

@@ -1,8 +1,8 @@
use log::{info, warn};
use std::path::Path;
use std::process;
use std::thread;
use std::time::Duration;
use tracing::{info, warn};
use anyhow::{Context, Result};

44
compute_tools/src/logger.rs
View File

@@ -1,42 +1,20 @@
use std::io::Write;
use anyhow::Result;
use chrono::Utc;
use env_logger::{Builder, Env};
macro_rules! info_println {
($($tts:tt)*) => {
if log_enabled!(Level::Info) {
println!($($tts)*);
}
}
}
macro_rules! info_print {
($($tts:tt)*) => {
if log_enabled!(Level::Info) {
print!($($tts)*);
}
}
}
use tracing_subscriber::layer::SubscriberExt;
use tracing_subscriber::prelude::*;
/// Initialize `env_logger` using either `default_level` or
/// `RUST_LOG` environment variable as default log level.
pub fn init_logger(default_level: &str) -> Result<()> {
let env = Env::default().filter_or("RUST_LOG", default_level);
let env_filter = tracing_subscriber::EnvFilter::try_from_default_env()
.unwrap_or_else(|_| tracing_subscriber::EnvFilter::new(default_level));
Builder::from_env(env)
.format(|buf, record| {
let thread_handle = std::thread::current();
writeln!(
buf,
"{} [{}] {}: {}",
Utc::now().format("%Y-%m-%d %H:%M:%S%.3f %Z"),
thread_handle.name().unwrap_or("main"),
record.level(),
record.args()
)
})
let fmt_layer = tracing_subscriber::fmt::layer()
.with_target(false)
.with_writer(std::io::stderr);
tracing_subscriber::registry()
.with(env_filter)
.with(fmt_layer)
.init();
Ok(())

2
compute_tools/src/monitor.rs
View File

@@ -3,8 +3,8 @@ use std::{thread, time};
use anyhow::Result;
use chrono::{DateTime, Utc};
use log::{debug, info};
use postgres::{Client, NoTls};
use tracing::{debug, info};
use crate::compute::ComputeNode;

12
compute_tools/src/pg_helpers.rs
View File

@@ -11,6 +11,7 @@ use anyhow::{bail, Result};
use notify::{RecursiveMode, Watcher};
use postgres::{Client, Transaction};
use serde::Deserialize;
use tracing::{debug, instrument};
const POSTGRES_WAIT_TIMEOUT: Duration = Duration::from_millis(60 * 1000); // milliseconds
@@ -229,6 +230,7 @@ pub fn get_existing_dbs(client: &mut Client) -> Result<Vec<Database>> {
/// Wait for Postgres to become ready to accept connections. It's ready to
/// accept connections when the state-field in `pgdata/postmaster.pid` says
/// 'ready'.
#[instrument(skip(pg))]
pub fn wait_for_postgres(pg: &mut Child, pgdata: &Path) -> Result<()> {
let pid_path = pgdata.join("postmaster.pid");
@@ -287,18 +289,18 @@ pub fn wait_for_postgres(pg: &mut Child, pgdata: &Path) -> Result<()> {
}
let res = rx.recv_timeout(Duration::from_millis(100));
log::debug!("woken up by notify: {res:?}");
debug!("woken up by notify: {res:?}");
// If there are multiple events in the channel already, we only need to be
// check once. Swallow the extra events before we go ahead to check the
// pid file.
while let Ok(res) = rx.try_recv() {
log::debug!("swallowing extra event: {res:?}");
debug!("swallowing extra event: {res:?}");
}
// Check that we can open pid file first.
if let Ok(file) = File::open(&pid_path) {
if !postmaster_pid_seen {
log::debug!("postmaster.pid appeared");
debug!("postmaster.pid appeared");
watcher
.unwatch(pgdata)
.expect("Failed to remove pgdata dir watch");
@@ -314,7 +316,7 @@ pub fn wait_for_postgres(pg: &mut Child, pgdata: &Path) -> Result<()> {
// Pid file could be there and we could read it, but it could be empty, for example.
if let Some(Ok(line)) = last_line {
let status = line.trim();
log::debug!("last line of postmaster.pid: {status:?}");
debug!("last line of postmaster.pid: {status:?}");
// Now Postgres is ready to accept connections
if status == "ready" {
@@ -330,7 +332,7 @@ pub fn wait_for_postgres(pg: &mut Child, pgdata: &Path) -> Result<()> {
}
}
log::info!("PostgreSQL is now running, continuing to configure it");
tracing::info!("PostgreSQL is now running, continuing to configure it");
Ok(())
}

171
compute_tools/src/spec.rs
View File

@@ -1,12 +1,11 @@
use std::path::Path;
use std::str::FromStr;
use std::time::Instant;
use anyhow::Result;
use log::{info, log_enabled, warn, Level};
use postgres::config::Config;
use postgres::{Client, NoTls};
use serde::Deserialize;
use tracing::{info, info_span, instrument, span_enabled, warn, Level};
use crate::compute::ComputeNode;
use crate::config;
@@ -80,23 +79,25 @@ pub fn update_pg_hba(pgdata_path: &Path) -> Result<()> {
/// Given a cluster spec json and open transaction it handles roles creation,
/// deletion and update.
#[instrument(skip_all)]
pub fn handle_roles(spec: &ComputeSpec, client: &mut Client) -> Result<()> {
let mut xact = client.transaction()?;
let existing_roles: Vec<Role> = get_existing_roles(&mut xact)?;
// Print a list of existing Postgres roles (only in debug mode)
info!("postgres roles:");
for r in &existing_roles {
info_println!(
"{} - {}:{}",
" ".repeat(27 + 5),
r.name,
if r.encrypted_password.is_some() {
"[FILTERED]"
} else {
"(null)"
}
);
if span_enabled!(Level::INFO) {
info!("postgres roles:");
for r in &existing_roles {
info!(
" - {}:{}",
r.name,
if r.encrypted_password.is_some() {
"[FILTERED]"
} else {
"(null)"
}
);
}
}
// Process delta operations first
@@ -137,58 +138,68 @@ pub fn handle_roles(spec: &ComputeSpec, client: &mut Client) -> Result<()> {
info!("cluster spec roles:");
for role in &spec.cluster.roles {
let name = &role.name;
info_print!(
"{} - {}:{}",
" ".repeat(27 + 5),
name,
if role.encrypted_password.is_some() {
"[FILTERED]"
} else {
"(null)"
}
);
// XXX: with a limited number of roles it is fine, but consider making it a HashMap
let pg_role = existing_roles.iter().find(|r| r.name == *name);
if let Some(r) = pg_role {
let mut update_role = false;
enum RoleAction {
None,
Update,
Create,
}
let action = if let Some(r) = pg_role {
if (r.encrypted_password.is_none() && role.encrypted_password.is_some())
|| (r.encrypted_password.is_some() && role.encrypted_password.is_none())
{
update_role = true;
RoleAction::Update
} else if let Some(pg_pwd) = &r.encrypted_password {
// Check whether password changed or not (trim 'md5:' prefix first)
update_role = pg_pwd[3..] != *role.encrypted_password.as_ref().unwrap();
if pg_pwd[3..] != *role.encrypted_password.as_ref().unwrap() {
RoleAction::Update
} else {
RoleAction::None
}
} else {
RoleAction::None
}
} else {
RoleAction::Create
};
if update_role {
match action {
RoleAction::None => {}
RoleAction::Update => {
let mut query: String = format!("ALTER ROLE {} ", name.pg_quote());
info_print!(" -> update");
query.push_str(&role.to_pg_options());
xact.execute(query.as_str(), &[])?;
}
} else {
info!("role name: '{}'", &name);
let mut query: String = format!("CREATE ROLE {} ", name.pg_quote());
info!("role create query: '{}'", &query);
info_print!(" -> create");
RoleAction::Create => {
let mut query: String = format!("CREATE ROLE {} ", name.pg_quote());
info!("role create query: '{}'", &query);
query.push_str(&role.to_pg_options());
xact.execute(query.as_str(), &[])?;
query.push_str(&role.to_pg_options());
xact.execute(query.as_str(), &[])?;
let grant_query = format!(
"GRANT pg_read_all_data, pg_write_all_data TO {}",
name.pg_quote()
);
xact.execute(grant_query.as_str(), &[])?;
info!("role grant query: '{}'", &grant_query);
let grant_query = format!(
"GRANT pg_read_all_data, pg_write_all_data TO {}",
name.pg_quote()
);
xact.execute(grant_query.as_str(), &[])?;
info!("role grant query: '{}'", &grant_query);
}
}
info_print!("\n");
if span_enabled!(Level::INFO) {
let pwd = if role.encrypted_password.is_some() {
"[FILTERED]"
} else {
"(null)"
};
let action_str = match action {
RoleAction::None => "",
RoleAction::Create => " -> create",
RoleAction::Update => " -> update",
};
info!(" - {}:{}{}", name, pwd, action_str);
}
}
xact.commit()?;
@@ -197,6 +208,7 @@ pub fn handle_roles(spec: &ComputeSpec, client: &mut Client) -> Result<()> {
}
/// Reassign all dependent objects and delete requested roles.
#[instrument(skip_all)]
pub fn handle_role_deletions(node: &ComputeNode, client: &mut Client) -> Result<()> {
if let Some(ops) = &node.spec.delta_operations {
// First, reassign all dependent objects to db owners.
@@ -261,13 +273,16 @@ fn reassign_owned_objects(node: &ComputeNode, role_name: &PgIdent) -> Result<()>
/// like `CREATE DATABASE` and `DROP DATABASE` do not support it. Statement-level
/// atomicity should be enough here due to the order of operations and various checks,
/// which together provide us idempotency.
#[instrument(skip_all)]
pub fn handle_databases(spec: &ComputeSpec, client: &mut Client) -> Result<()> {
let existing_dbs: Vec<Database> = get_existing_dbs(client)?;
// Print a list of existing Postgres databases (only in debug mode)
info!("postgres databases:");
for r in &existing_dbs {
info_println!("{} - {}:{}", " ".repeat(27 + 5), r.name, r.owner);
if span_enabled!(Level::INFO) {
info!("postgres databases:");
for r in &existing_dbs {
info!(" {}:{}", r.name, r.owner);
}
}
// Process delta operations first
@@ -310,13 +325,15 @@ pub fn handle_databases(spec: &ComputeSpec, client: &mut Client) -> Result<()> {
for db in &spec.cluster.databases {
let name = &db.name;
info_print!("{} - {}:{}", " ".repeat(27 + 5), db.name, db.owner);
// XXX: with a limited number of databases it is fine, but consider making it a HashMap
let pg_db = existing_dbs.iter().find(|r| r.name == *name);
let start_time = Instant::now();
if let Some(r) = pg_db {
enum DatabaseAction {
None,
Update,
Create,
}
let action = if let Some(r) = pg_db {
// XXX: db owner name is returned as quoted string from Postgres,
// when quoting is needed.
let new_owner = if r.owner.starts_with('"') {
@@ -326,29 +343,42 @@ pub fn handle_databases(spec: &ComputeSpec, client: &mut Client) -> Result<()> {
};
if new_owner != r.owner {
// Update the owner
DatabaseAction::Update
} else {
DatabaseAction::None
}
} else {
DatabaseAction::Create
};
match action {
DatabaseAction::None => {}
DatabaseAction::Update => {
let query: String = format!(
"ALTER DATABASE {} OWNER TO {}",
name.pg_quote(),
db.owner.pg_quote()
);
info_print!(" -> update");
let _ = info_span!("executing", query).entered();
client.execute(query.as_str(), &[])?;
let elapsed = start_time.elapsed().as_millis();
info_print!(" ({} ms)", elapsed);
}
} else {
let mut query: String = format!("CREATE DATABASE {} ", name.pg_quote());
info_print!(" -> create");
DatabaseAction::Create => {
let mut query: String = format!("CREATE DATABASE {} ", name.pg_quote());
query.push_str(&db.to_pg_options());
let _ = info_span!("executing", query).entered();
client.execute(query.as_str(), &[])?;
}
};
query.push_str(&db.to_pg_options());
client.execute(query.as_str(), &[])?;
let elapsed = start_time.elapsed().as_millis();
info_print!(" ({} ms)", elapsed);
if span_enabled!(Level::INFO) {
let action_str = match action {
DatabaseAction::None => "",
DatabaseAction::Create => " -> create",
DatabaseAction::Update => " -> update",
};
info!(" - {}:{}{}", db.name, db.owner, action_str);
}
info_print!("\n");
}
Ok(())
@@ -356,6 +386,7 @@ pub fn handle_databases(spec: &ComputeSpec, client: &mut Client) -> Result<()> {
/// Grant CREATE ON DATABASE to the database owner and do some other alters and grants
/// to allow users creating trusted extensions and re-creating `public` schema, for example.
#[instrument(skip_all)]
pub fn handle_grants(node: &ComputeNode, client: &mut Client) -> Result<()> {
let spec = &node.spec;

2
test_runner/regress/test_compute_ctl.py
View File

@@ -194,7 +194,7 @@ def test_sync_safekeepers_logs(neon_env_builder: NeonEnvBuilder, pg_bin: PgBin):
)
except TimeoutExpired as exc:
ctl_logs = (exc.stderr or b"").decode("utf-8")
log.info("compute_ctl output:\n{ctl_logs}")
log.info(f"compute_ctl stderr:\n{ctl_logs}")
with ExternalProcessManager(Path(pgdata) / "postmaster.pid"):
start = "starting safekeepers syncing"

5
workspace_hack/Cargo.toml
View File

@@ -26,7 +26,7 @@ futures-util = { version = "0.3", features = ["channel", "io", "sink"] }
indexmap = { version = "1", default-features = false, features = ["std"] }
itertools = { version = "0.10" }
libc = { version = "0.2", features = ["extra_traits"] }
log = { version = "0.4", default-features = false, features = ["serde", "std"] }
log = { version = "0.4", default-features = false, features = ["std"] }
memchr = { version = "2" }
nom = { version = "7" }
num-bigint = { version = "0.4" }
@@ -45,6 +45,7 @@ tokio-util = { version = "0.7", features = ["codec", "io"] }
tower = { version = "0.4", features = ["balance", "buffer", "limit", "retry", "timeout", "util"] }
tracing = { version = "0.1", features = ["log"] }
tracing-core = { version = "0.1" }
tracing-subscriber = { version = "0.3", features = ["env-filter", "json"] }
url = { version = "2", features = ["serde"] }
[build-dependencies]
@@ -54,7 +55,7 @@ either = { version = "1" }
indexmap = { version = "1", default-features = false, features = ["std"] }
itertools = { version = "0.10" }
libc = { version = "0.2", features = ["extra_traits"] }
log = { version = "0.4", default-features = false, features = ["serde", "std"] }
log = { version = "0.4", default-features = false, features = ["std"] }
memchr = { version = "2" }
nom = { version = "7" }
prost = { version = "0.11" }