Use hostname in database if env is set (#2101)
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aeee25e703
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@ -2010,9 +2010,9 @@ dependencies = [
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"influx_db_client 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)",
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"lazy_static 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
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"log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
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"rand 0.6.1 (registry+https://github.com/rust-lang/crates.io-index)",
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"reqwest 0.9.5 (registry+https://github.com/rust-lang/crates.io-index)",
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"solana-sdk 0.11.0",
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"sys-info 0.5.6 (registry+https://github.com/rust-lang/crates.io-index)",
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]
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[[package]]
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@ -9,9 +9,9 @@ license = "Apache-2.0"
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[dependencies]
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influx_db_client = "0.3.6"
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log = "0.4.2"
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rand = "0.6.1"
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reqwest = "0.9.0"
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lazy_static = "1.2.0"
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sys-info = "0.5.6"
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solana-sdk = { path = "../sdk", version = "0.11.0" }
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[lib]
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@ -1,11 +1,11 @@
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pub extern crate influx_db_client;
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#[macro_use]
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extern crate lazy_static;
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extern crate rand;
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extern crate reqwest;
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#[macro_use]
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extern crate log;
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extern crate solana_sdk;
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extern crate sys_info;
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mod metrics;
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pub use metrics::flush;
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@ -3,16 +3,27 @@
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extern crate reqwest;
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use influx_db_client as influxdb;
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use rand;
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use solana_sdk::hash::hash;
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use solana_sdk::timing;
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use std::env;
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use std::sync::mpsc::{channel, Receiver, RecvTimeoutError, Sender};
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use std::sync::{Arc, Barrier, Mutex, Once, ONCE_INIT};
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use std::thread;
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use std::time::{Duration, Instant};
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use sys_info::hostname;
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lazy_static! {
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static ref HOST_ID: i64 = rand::random::<i64>();
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static ref HOST_INFO: String = {
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let v = env::var("SOLANA_METRICS_DISPLAY_HOSTNAME")
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.map(|x| x.parse().unwrap_or(0))
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.unwrap_or(0);
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let name: String = hostname().unwrap_or_else(|_| "".to_string());
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if v == 0 {
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hash(name.as_bytes()).to_string()
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} else {
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name
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}
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};
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}
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#[derive(Debug)]
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@ -135,7 +146,7 @@ impl MetricsAgent {
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}
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pub fn submit(&self, mut point: influxdb::Point) {
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point.add_field("host_id", influxdb::Value::Integer(*HOST_ID));
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point.add_field("host_id", influxdb::Value::String(HOST_INFO.to_string()));
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if point.timestamp.is_none() {
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point.timestamp = Some(timing::timestamp() as i64);
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}
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@ -244,7 +255,7 @@ pub fn set_panic_hook(program: &'static str) {
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None => "?".to_string(),
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}),
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)
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.add_field("host_id", influxdb::Value::Integer(*HOST_ID))
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.add_field("host_id", influxdb::Value::String(HOST_INFO.to_string()))
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.to_owned(),
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);
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// Flush metrics immediately in case the process exits immediately
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@ -124,6 +124,7 @@ local|tar)
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PATH="$HOME"/.cargo/bin:"$PATH"
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export USE_INSTALL=1
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export RUST_LOG
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export SOLANA_METRICS_DISPLAY_HOSTNAME=1
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# Setup `/var/snap/solana/current` symlink so rsyncing the genesis
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# ledger works (reference: `net/scripts/install-rsync.sh`)
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