syndicate-rs/syndicate-server/src/services/debt_reporter.rs

66 lines
2.8 KiB
Rust

use preserves_schema::Codec;
use std::sync::Arc;
use std::sync::atomic::Ordering;
use syndicate::actor::*;
use syndicate::enclose;
use syndicate::preserves::rec;
use syndicate::preserves::value::NestedValue;
use crate::language::language;
use crate::lifecycle;
use crate::schemas::internal_services::DebtReporter;
use syndicate_macros::during;
pub fn on_demand(t: &mut Activation, ds: Arc<Cap>) {
t.spawn(Some(AnyValue::symbol("debt_reporter_listener")), move |t| {
Ok(during!(t, ds, language(), <run-service $spec: DebtReporter>, |t: &mut Activation| {
t.spawn_link(Some(rec![AnyValue::symbol("debt_reporter"), language().unparse(&spec)]),
enclose!((ds) |t| run(t, ds, spec)));
Ok(())
}))
});
}
fn run(t: &mut Activation, ds: Arc<Cap>, spec: DebtReporter) -> ActorResult {
ds.assert(t, language(), &lifecycle::started(&spec));
ds.assert(t, language(), &lifecycle::ready(&spec));
t.every(core::time::Duration::from_millis((spec.interval_seconds.0 * 1000.0) as u64), |_t| {
for (account_id, (name, debt)) in syndicate::actor::ACCOUNTS.read().iter() {
tracing::info!(account_id, ?name, debt = ?debt.load(Ordering::Relaxed));
}
// let snapshot = syndicate::actor::ACTORS.read().clone();
// for (id, (name, ac_ref)) in snapshot.iter() {
// if *id == _t.state.actor_id {
// tracing::debug!("skipping report on the reporting actor, to avoid deadlock");
// continue;
// }
// tracing::trace!(?id, "about to lock");
// tracing::info_span!("actor", id, ?name).in_scope(|| match &*ac_ref.state.lock() {
// ActorState::Terminated { exit_status } =>
// tracing::info!(?exit_status, "terminated"),
// ActorState::Running(state) => {
// tracing::info!(field_count = ?state.fields.len(),
// outbound_assertion_count = ?state.outbound_assertions.len(),
// facet_count = ?state.facet_nodes.len());
// tracing::info_span!("facets").in_scope(|| {
// for (facet_id, f) in state.facet_nodes.iter() {
// tracing::info!(
// ?facet_id,
// parent_id = ?f.parent_facet_id,
// outbound_handle_count = ?f.outbound_handles.len(),
// linked_task_count = ?f.linked_tasks.len(),
// inert_check_preventers = ?f.inert_check_preventers.load(Ordering::Relaxed));
// }
// });
// }
// });
// }
Ok(())
})
}