NousResearch/hermes-agent

PID reuse causing false stale gateway detections

Cluster 93258. Data as of

Nothing open on GitHub. Fix merged in #95913 on 26 Aug 2026. Check it covers your case.

The short answer

0open issues
0open PRs
4items grouped
Known?
Yes. 4 related items grouped here, 1 issue already closed.
Fix event
A fix was merged to main in PR #95913. Check it covers your case. No release data is tracked.
Tracker
The maintainers' tracker marks this resolved, deciding PR #95913. That is separate from the fix event.
Still open
Nothing open on GitHub.

These issues and PRs concern a bug where recycled process IDs cause the post-update fleet check to incorrectly flag already-exited gateways as stale. Work focuses on guarding the fleet check against PID reuse on Windows and potentially other platforms.

Open issues0

No open issues.

Open PRs0

No open pull requests.

Fixes on record

Merged to main. A stamp counts the issues a fix is linked to.

  • #95913 fix(update): recycled PIDs no longer fail the fleet check as phantom stale gateways (#93258, salvage #93363)

    merged to main

    files: hermes_cli/update_receipt.py, tests/hermes_cli/test_fleet_matrix_down_state.py

2 PRs closed without merging

From the close comments: merged via another change 1 · other 1

  • #93363 fix(cli): guard the post-update fleet check against PID reuse · merged via another change → 2812d61, #95913, #93258, #95896
  • #95896 fix(update): recycled PIDs no longer fail the fleet check as phantom stale gateways (#93258, salvage #93363) · other
Closed issues · 1
  • Closed#93258[Bug]: Windows: hermes update exits 1 — fleet check flags STALE pid of an already-exited gateway
How this cluster was grouped
  • Link evidence (structural links throughout): every member is connected by structural evidence: shared changed files, or a closing/superseded reference.
  • Pairwise link density 0.50: the share of item pairs that carry a link, counting a structural link in full and a relevance-only link at 0.36. 1.00 means every pair is linked.

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At a glance

Merged PRs
#95913
Closed issues
1
Attempts
2 PRs closed without merging
Fix link checked
26 Aug 2026

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