43 lines
1.2 KiB
Rust
43 lines
1.2 KiB
Rust
use tracing_subscriber::EnvFilter;
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#[tokio::main]
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async fn main() -> anyhow::Result<()> {
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// Set up logger
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tracing_subscriber::fmt()
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.with_env_filter(
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EnvFilter::from_default_env()
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.add_directive("noleader=debug".parse().unwrap())
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.add_directive("lots_of_candidates=debug".parse().unwrap())
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.add_directive("info".parse().unwrap()),
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)
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.init();
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let mybucket = "mytestbucket";
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let mykey = "basic";
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let client = async_nats::connect("localhost:4222").await?;
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let leader = noleader::Leader::new_nats(mykey, mybucket, client);
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let leader_id = leader.leader_id().await.to_string();
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leader
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.acquire_and_run({
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move |token| {
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let leader_id = leader_id.clone();
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async move {
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loop {
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if token.is_cancelled() {
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return Ok(());
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}
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tracing::info!(leader_id, "do work as leader");
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tokio::time::sleep(std::time::Duration::from_secs(1)).await;
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}
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}
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}
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})
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.await?;
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Ok(())
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}
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