vinzenz/hyperhive
vinzenz/hyperhive
Watch
0
0
Fork
You've already forked hyperhive
 0
Code Activity

swarm-controller: end a dead replay, clamp stale resume ids, test on a real server

Browse source 
A replay consumer now has a 5s idle heartbeat, and the row stream ends at
the first consumer error instead of skipping it. When the server drops the
consumer, as on a restart, two missed heartbeats end the SSE response and
the browser reconnects with Last-Event-ID. Before, the response stayed
open and delivered nothing.

A Last-Event-ID above the stream's newest sequence now replays as a fresh
reader. The server accepts a start past the end and delivers nothing
until the stream reaches it, so a stale id stalled the replay.

swarm-controller's stream tests run against a real nats-server on
loopback (`test_nats`, binary from HIVE_NATS_SERVER, exported by
checks.nix and devshell.nix). They cover: ensuring the stream twice, an
existing stream with other limits being opened as it is, the replay
arriving before live rows, a reconnect getting every later row exactly
once, and a dropped consumer ending the row stream.

The limits test now compares against the subagent stream's own config.
Two comments that described the agent's terminal route as live-only are
corrected.
This commit is contained in:
atlas 2026-10-11 23:25:27 +02:00
commit f08a9cadb6
10 changed files with 357 additions and 40 deletions
Download patch file Download diff file Expand all files Collapse all files

6
swarm-controller/src/subagent_term.rs
View file

@ -15,9 +15,9 @@
//! **No agent-status lookup.** Unlike [`crate::term_stream`], an agent that
//! has never reported gets an empty stream, not a 404.
//!
//! **Live tail only, output only.** The relay is a core subscription, the
//! same as the agent's own terminal route, so a reader sees rows published
//! while it is attached. Nothing is sent toward a subagent: subagents take no
//! **Live tail only, output only.** The relay is a core subscription, so a
//! reader sees rows published while it is attached; unlike the agent's own
//! terminal route, it replays nothing from the stream. Nothing is sent toward a subagent: subagents take no
//! input from the swarm.
use std::collections::BTreeSet;