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job_queue: drop insert_unless_live, accept extra queue passes

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mara chose to accept extra queued sweep passes over adding a new
hive-jobq primitive (or a hive-c0re one-off) for "don't queue another
of this kind". Every sweep caller now plain-inserts its node; the
capacity-1 Dep::Resource per sweep kind (MatrixSweep/KnowledgeTree)
still keeps two passes of the same kind from running concurrently, it
just no longer collapses a tick that lands while one is live or queued
into the existing one.
This commit is contained in:
atlas 2026-09-27 19:09:49 +02:00
commit 313d582c01
6 changed files with 37 additions and 90 deletions
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17
hive-c0re/src/swarm_status.rs
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@ -238,16 +238,13 @@ async fn drain_swarm_events(
return;
}
tracing::info!(%subject, "swarm events: knowledge change announced, pulling");
// Folds into a pull that hasn't started, but queues behind a
// running one: that pull may have fetched before this push.
match coord.job_queue.insert_unless_live(
&crate::job_queue::NodeKind::KnowledgePull,
&[crate::job_queue::State::Pending],
crate::job_queue::templates::knowledge_pull,
) {
Ok(Some(_)) => {}
Ok(None) => tracing::debug!("swarm events: a knowledge pull is already queued"),
Err(e) => tracing::warn!(error = ?e, "swarm events: knowledge pull submit failed"),
// Queues unconditionally; the node's `Resource::KnowledgeTree`
// dep keeps it from running alongside a pull already in
// flight, which may have fetched before this push landed.
if let Err(e) = coord.job_queue.insert_job(|b| {
vec![crate::job_queue::templates::knowledge_pull(b).guid()]
}) {
tracing::warn!(error = ?e, "swarm events: knowledge pull submit failed");
}
}
msg = deploy_sub.next() => {